{"source":"data-file","level":4,"levelType":"grade","NAEPid":"n270901","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":1.51128,"b":-2.22912,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n271101","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":1.11187,"b":-1.17636,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m018301","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":1.09275,"b":-0.0638,"c":0.07094} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m018701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":2.00599,"b":0.38368,"c":0.17345} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"ma19701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":0.85913,"b":-0.76781,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"ma20401","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":0.6773,"b":0.2526,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m022101","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":0.75643,"b":-2.20434,"c":0.25479} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m022401","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":1.83565,"b":-0.17555,"c":0.34206} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m023201","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":2.13481,"b":0.10981,"c":0.22531} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m013801","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":1.25992,"b":-1.72062,"c":0.25282} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010331","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":0.97836,"b":-0.4834,"c":0.27087} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m025731","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":1.07436,"b":-1.33314,"c":0.25406} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m025831","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":1.01216,"b":-1.22078,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m026631","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":2.26191,"b":0.07897,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n270001","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":0.92121,"b":-0.89475,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m017601","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":0.51814,"b":-1.11925,"c":0.2418} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m018001","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":0.8728,"b":0.21366,"c":0.15743} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"ma19801","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":0.70915,"b":1.3952,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"ma19901","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":0.76137,"b":-1.00358,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"ma20701","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":1.22875,"b":-0.11253,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m022201","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":0.82738,"b":0.01279,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m022501","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":1.42875,"b":0.1365,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m023101","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":2.41883,"b":0.27798,"c":0.16308} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m014401","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":1.21065,"b":-0.38185,"c":0.18299} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m014501","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":1.47874,"b":-0.87222,"c":0.18947} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n214331","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":1.37758,"b":-1.88042,"c":0.20576} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m011231","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":1.61005,"b":0.90466,"c":0.2723} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m026931","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":1.50981,"b":-0.56907,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n269101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":1.31227,"b":0.434,"c":0.21509} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n267601","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":1.07988,"b":-1.33178,"c":0.269} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n266101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":0.91779,"b":-0.08675,"c":0.27567} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n252001","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":2.10965,"b":0.35067,"c":0.17376} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n262401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":0.93173,"b":-0.5124,"c":0.25792} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m017501","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":0.59079,"b":-1.61646,"c":0.20665} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m018101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":0.80057,"b":0.07495,"c":0.13181} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"ma20301","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":1.55832,"b":-0.02092,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m022601","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":0.94723,"b":0.60297,"c":0.31576} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m022801","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":1.63306,"b":-0.46971,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m022802","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":1.67616,"b":-0.72289,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m023401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":1.473,"b":0.79548,"c":0.15336} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m014001","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":0.91842,"b":-1.41264,"c":0.24339} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m014201","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":1.61234,"b":-0.97731,"c":0.23236} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m014301","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":1.36873,"b":-0.65452,"c":0.1967} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n215401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":1.22503,"b":-1.04163,"c":0.22676} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010731","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":1.89482,"b":0.0486,"c":0.30679} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010931","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":0.93303,"b":0.43363,"c":0.217} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m026431","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":1.62923,"b":-0.16728,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m026831","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":1.19493,"b":-0.17585,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n277401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.03155,"b":-2.16999,"c":0.16498} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n257201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.09315,"b":-1.14531,"c":0.16698} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n257801","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.78806,"b":-1.77132,"c":0.1747} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n268201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.73144,"b":-0.48823,"c":0.14949} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n275401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.08616,"b":-1.58277,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n258501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.01297,"b":-0.11473,"c":0.14121} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n261401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.61917,"b":-1.13632,"c":0.16004} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m017401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.44185,"b":-2.9065,"c":0.20023} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m017701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.17767,"b":-0.39999,"c":0.14299} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m017901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.88511,"b":-0.22109,"c":0.11274} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m018201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.15252,"b":-0.02626,"c":0.12095} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m018401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.87117,"b":-0.19633,"c":0.20708} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m018501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":2.38916,"b":0.73123,"c":0.22778} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m018601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.87399,"b":1.1976,"c":0.14992} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"ma20001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.7289,"b":-0.80293,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"ma20101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.44449,"b":0.04969,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"ma20501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.12476,"b":0.03495,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n277903","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.91452,"b":-1.62956,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m021901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.01054,"b":-0.78215,"c":0.18116} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m022001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":2.43337,"b":0.36943,"c":0.18337} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m022301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.10379,"b":-1.00303,"c":0.17857} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m022701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.87138,"b":0.0205,"c":0.30903} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m022901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.55505,"b":0.05252,"c":0.25671} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m023001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.51986,"b":0.23298,"c":0.23141} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m014601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.71825,"b":-0.5996,"c":0.20359} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m014701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.24011,"b":-0.76363,"c":0.2167} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m014801","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.44527,"b":-0.26272,"c":0.21864} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m014901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.50147,"b":-0.48011,"c":0.13824} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m015101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.80243,"b":0.52219,"c":0.33482} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m015201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.82593,"b":-0.13464,"c":0.16812} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n230501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.58006,"b":-0.48987,"c":0.23176} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m015301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.66247,"b":-0.66494,"c":0.27274} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010131","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.75279,"b":-1.78327,"c":0.20992} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010231","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.66529,"b":-1.50026,"c":0.20017} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010431","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.77126,"b":-0.6132,"c":0.19919} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010531","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.80479,"b":0.66676,"c":0.20853} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"ma10631","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.54104,"b":-1.91909,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010831","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.35009,"b":-0.52637,"c":0.16877} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n202831","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.92481,"b":-1.13193,"c":0.26499} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m011131","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.00271,"b":-0.66928,"c":0.17557} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n240031","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.9647,"b":-0.41638,"c":0.15275} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m025531","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.44485,"b":-2.89677,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m025631","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.049,"b":-1.22668,"c":0.24228} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m025931","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.81935,"b":-0.83766,"c":0.21087} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m026031","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.8408,"b":-0.53679,"c":0.19184} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m026131","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.64447,"b":-0.52817,"c":0.16402} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m026231","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.91965,"b":-0.06311,"c":0.23011} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m026331","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.1129,"b":-0.6437,"c":0.25745} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m026531","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.01706,"b":2.11024,"c":0.18527} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m026731","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":2.01856,"b":0.23418,"c":0.13087} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n256101","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":1.13149,"b":-0.58519,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n264701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":2.08397,"b":0.59033,"c":0.17321} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n255701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":1.80369,"b":0.79471,"c":0.12538} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018301","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":1.09275,"b":-0.0638,"c":0.07094} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":2.00599,"b":0.38368,"c":0.17345} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018801","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":1.68394,"b":0.82181,"c":0.27896} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m019301","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":2.25388,"b":1.05576,"c":0.1923} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma19701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":0.85913,"b":-0.76781,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma20401","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":0.6773,"b":0.2526,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma21201","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":1.22751,"b":0.6339,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m022101","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":0.75643,"b":-2.20434,"c":0.25479} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m022401","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":1.83565,"b":-0.17555,"c":0.34206} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m023201","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":2.13481,"b":0.10981,"c":0.22531} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m016001","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":1.2674,"b":0.61738,"c":0.11682} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m016801","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":1.1901,"b":1.65011,"c":0.04392} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m016901","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":1.62884,"b":1.09955,"c":0.16019} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m016902","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":1.40357,"b":1.4303,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m012231","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":0.63966,"b":-2.16052,"c":0.19298} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m013231","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":1.77709,"b":1.60509,"c":0.15549} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m013731","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":1.98196,"b":1.11207,"c":0.15734} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m027131","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":1.11754,"b":-1.0826,"c":0.18777} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m027531","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":1.23536,"b":0.18218,"c":0.37646} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m027731","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":1.6447,"b":0.47629,"c":0.17012} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m027931","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":1.37304,"b":0.35721,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m028431","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1990,"a":1.20501,"b":0.73436,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n250901","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1990,"a":0.32056,"b":-3.958,"c":0.21065} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n250902","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1990,"a":0.84747,"b":-0.98236,"c":0.14754} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n250201","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1990,"a":0.65283,"b":-1.68209,"c":0.15772} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n263501","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1990,"a":1.29397,"b":-0.24947,"c":0.18179} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m017801","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1990,"a":1.10499,"b":-0.49437,"c":0.22455} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018901","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1990,"a":1.31297,"b":2.38079,"c":0.20315} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma20201","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1990,"a":0.62013,"b":-1.98583,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma20801","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1990,"a":1.15535,"b":1.36894,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma21101","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1990,"a":1.14244,"b":-0.03616,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m023301","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1990,"a":2.03522,"b":-0.606,"c":0.22907} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m023501","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1990,"a":1.77697,"b":0.66318,"c":0.1401} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m023601","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1990,"a":0.90074,"b":-0.38298,"c":0.15646} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m015801","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1990,"a":1.40896,"b":0.12406,"c":0.10595} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m016101","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1990,"a":0.99682,"b":-0.06023,"c":0.16024} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m017001","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1990,"a":0.76241,"b":0.81591,"c":0.14653} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m012631","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1990,"a":1.93139,"b":0.56258,"c":0.2101} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma13031","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1990,"a":1.296,"b":1.09434,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma13131","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1990,"a":0.91027,"b":1.16547,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m028531","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1990,"a":1.06138,"b":-0.95723,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n253701","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":0.56364,"b":-0.53281,"c":0.19553} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n269901","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":0.86055,"b":-0.19584,"c":0.1975} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n254602","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":1.6744,"b":0.86082,"c":0.16092} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m017601","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":0.51814,"b":-1.11925,"c":0.2418} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018001","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":0.8728,"b":0.21366,"c":0.15743} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m019001","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":1.29817,"b":0.75325,"c":0.16432} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m019601","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":1.00203,"b":1.3728,"c":0.15694} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma19801","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":1.28086,"b":-0.21607,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma19901","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":0.76137,"b":-1.00358,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma20901","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":0.57373,"b":1.72384,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma21001","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":1.18819,"b":0.36412,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma21301","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":1.74107,"b":0.26216,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma21302","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":1.62857,"b":0.15209,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m022201","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":0.82738,"b":0.01279,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m022501","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":1.42875,"b":0.1365,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m023101","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":2.41883,"b":0.27798,"c":0.16308} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m015601","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":0.62267,"b":0.08053,"c":0.23046} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m016301","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":0.82215,"b":0.22668,"c":0.20285} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m016401","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":1.6645,"b":1.14361,"c":0.14626} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m016601","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":1.27498,"b":1.15726,"c":0.07477} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m016701","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":2.36235,"b":1.1654,"c":0.13066} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m012731","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":1.45002,"b":1.06001,"c":0.19385} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m012831","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":1.7821,"b":0.55211,"c":0.12512} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m027231","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":0.58827,"b":-0.73025,"c":0.22074} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m027431","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":1.0019,"b":-0.11495,"c":0.19009} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m028331","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1990,"a":1.2884,"b":1.24283,"c":0.31622} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n267201","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":0.65029,"b":-1.19204,"c":0.23287} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n265201","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":0.84319,"b":-1.61252,"c":0.24416} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n265901","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":0.8711,"b":0.69344,"c":0.28859} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n252101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":0.64962,"b":0.23732,"c":0.25133} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m017501","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":0.59079,"b":-1.61646,"c":0.20665} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":0.80057,"b":0.07495,"c":0.13181} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m019101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":1.80198,"b":1.60994,"c":0.18907} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m019201","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":2.04401,"b":1.68491,"c":0.15244} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma20301","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":1.55832,"b":-0.02092,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m022601","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":0.94723,"b":0.60297,"c":0.31576} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m022801","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":1.63306,"b":-0.46971,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m022802","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":1.67616,"b":-0.72289,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m023401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":1.0812,"b":0.35074,"c":0.3434} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m023701","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":0.78924,"b":1.0105,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m015401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":0.94435,"b":0.1601,"c":0.15868} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m015701","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":1.02527,"b":-1.43905,"c":0.2233} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m016201","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":1.34411,"b":1.03566,"c":0.21802} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m012331","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":0.93212,"b":-0.87647,"c":0.2032} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m013331","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":1.18354,"b":-0.76356,"c":0.20975} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m027631","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1990,"a":1.46711,"b":0.30934,"c":0.2311} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n276803","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.40593,"b":-1.72042,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n286201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.13516,"b":-0.35533,"c":0.18809} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n274801","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.73417,"b":-0.55566,"c":0.20463} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n258801","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.74719,"b":0.80219,"c":0.37394} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n286602","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.8988,"b":0.29941,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n275301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.40318,"b":-1.59223,"c":0.16526} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n260101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.55608,"b":0.17147,"c":0.16982} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n286301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":2.10018,"b":0.48846,"c":0.21207} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m017401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.44185,"b":-2.9065,"c":0.20023} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m017701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.17767,"b":-0.39999,"c":0.14299} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m017901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.88511,"b":-0.22109,"c":0.11274} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.15252,"b":-0.02626,"c":0.12095} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.87117,"b":-0.19633,"c":0.20708} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":2.38916,"b":0.73123,"c":0.22778} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.87399,"b":1.1976,"c":0.14992} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma20001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.78837,"b":0.16697,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma20101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.44449,"b":0.04969,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma20501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.12476,"b":0.03495,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m021901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.01054,"b":-0.78215,"c":0.18116} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m022001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.47398,"b":-0.20239,"c":0.15707} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m022301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.10379,"b":-1.00303,"c":0.17857} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m022701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.87138,"b":0.0205,"c":0.30903} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m022901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.55505,"b":0.05252,"c":0.25671} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m023001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.51986,"b":0.23298,"c":0.23141} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m023801","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.68536,"b":0.58318,"c":0.07754} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m015501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.52858,"b":0.569,"c":0.12167} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m015901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.32694,"b":1.10331,"c":0.2946} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m016501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.56763,"b":1.59946,"c":0.08984} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m012431","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.25188,"b":0.287,"c":0.15349} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m012531","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.10123,"b":0.80164,"c":0.12969} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m012931","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.50319,"b":1.18475,"c":0.22665} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n202831","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.92481,"b":-1.13193,"c":0.26499} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m011131","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.00271,"b":-0.66928,"c":0.17557} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m013431","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.80762,"b":0.61922,"c":0.2121} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m013531","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.20878,"b":1.54867,"c":0.11631} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m013631","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":2.45265,"b":1.05033,"c":0.09858} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m027031","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.86107,"b":-1.74643,"c":0.20501} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m027331","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.12973,"b":0.76419,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m027831","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.40668,"b":0.37293,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m028031","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.53241,"b":0.71367,"c":0.17646} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m028131","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.82243,"b":0.87905,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m028231","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.0641,"b":0.67469,"c":0.09024} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m028631","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":1.97476,"b":1.27132,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m028731","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":2.83651,"b":1.30518,"c":0.08809} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m028931","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1990,"a":0.5825,"b":1.03783,"c":0.16706} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m039701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":1.11091,"b":1.57392,"c":0.16774} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m018301","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":0.9587,"b":1.15901,"c":0.10207} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m018701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":0.95483,"b":3.00146,"c":0.17273} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m022101","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":0.70209,"b":-1.86965,"c":0.22198} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m022401","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":0.66357,"b":0.93459,"c":0.25786} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m023201","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":1.18154,"b":1.48712,"c":0.20972} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m019701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":0.7594,"b":0.01027,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m020401","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":0.74127,"b":0.64698,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m045201","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":0.94492,"b":2.17774,"c":0.18784} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010331","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":0.61567,"b":0.48737,"c":0.23214} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m040501","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":0.70165,"b":-0.07915,"c":0.21213} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m042501","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":0.95332,"b":1.10156,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m043801","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":0.97469,"b":0.16088,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m048801","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":1.09866,"b":0.61564,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"ma43501","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":0.3876,"b":1.29557,"d1":1.01696,"d2":-0.53528,"d3":0.43146,"d4":-0.91314} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m044261","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":0.52301,"b":1.05014,"d1":-0.39961,"d2":0.39961} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"ma40001","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":1.21898,"b":0.48852,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m040101","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":0.4827,"b":0.53546,"c":0.23502} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m017801","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":0.76947,"b":0.85884,"c":0.15924} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m023301","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":2.29568,"b":1.46316,"c":0.1833} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m020201","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":1.15307,"b":0.24905,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m044701","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":0.45964,"b":1.33016,"c":0.24775} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m045301","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":1.20465,"b":1.11875,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n250231","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":0.9482,"b":0.49164,"c":0.19223} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m040601","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":1.22145,"b":0.16384,"c":0.12838} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m041101","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":2.05163,"b":2.00707,"c":0.23743} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m061905","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":0.89598,"b":1.05871,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m046601","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":1.28295,"b":0.77015,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m047001","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":1.81805,"b":1.62478,"c":0.15232} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m047301","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":1.48388,"b":0.08008,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m042001","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":0.90907,"b":-0.00647,"c":0.22323} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m042003","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":1.24976,"b":0.24562,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m043101","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":0.95851,"b":0.70724,"c":0.23881} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"ma43201","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":0.67111,"b":-0.33089,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m049001","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":0.4726,"b":1.61297,"d1":0.43046,"d2":0.62833,"d3":-0.4484,"d4":-0.6104} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m039801","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.9281,"b":2.26857,"c":0.35265} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m017601","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.24184,"b":-0.63839,"c":0.24838} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m018001","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.89016,"b":1.49131,"c":0.20661} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m022201","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.77229,"b":0.77445,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m022501","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":1.00405,"b":1.4711,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m023101","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":1.26016,"b":1.59853,"c":0.13447} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m019801","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.36009,"b":4.14879,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m019901","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.69915,"b":-0.41895,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m020701","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.50291,"b":1.48911,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m044801","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.54683,"b":-0.12603,"c":0.23935} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n214331","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.71199,"b":-1.97919,"c":0.21981} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m011231","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.56079,"b":2.95209,"c":0.21828} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m061901","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.64603,"b":0.10722,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m061902","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":1.63892,"b":0.17952,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m061903","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":1.57605,"b":-0.22316,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m061904","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":1.01373,"b":1.62553,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m046101","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.63727,"b":-0.69419,"c":0.23199} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m046201","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":1.19761,"b":0.77511,"c":0.16041} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m046401","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.9073,"b":0.61606,"c":0.22225} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m046701","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.57162,"b":1.58294,"c":0.16638} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m047401","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":1.0293,"b":-1.48559,"c":0.20911} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m041801","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":1.09455,"b":1.6406,"c":0.12846} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m043401","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":2.3942,"b":0.54922,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m043402","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":2.33717,"b":0.66746,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m043403","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":1.17137,"b":2.16754,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m043901","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.6527,"b":0.37728,"c":0.23021} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"ma41201","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.31701,"b":2.31961,"d1":2.09045,"d2":1.26443,"d3":-0.35784,"d4":-2.99704} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m039101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.55834,"b":-0.95689,"c":0.19343} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"ma39301","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.84181,"b":1.03403,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m039401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.91923,"b":0.22561,"c":0.23101} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m039501","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.86028,"b":-0.0943,"c":0.13837} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m039601","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.76672,"b":0.90414,"c":0.12933} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m017501","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.583,"b":-0.99502,"c":0.1732} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m018101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":1.10662,"b":1.11917,"c":0.18737} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m022601","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.90516,"b":1.61148,"c":0.32311} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m022801","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":1.5995,"b":0.19285,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m022802","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":1.28634,"b":-0.06473,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m023401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":1.32099,"b":1.96021,"c":0.14096} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m020301","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":1.04857,"b":1.16228,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m044601","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.70803,"b":0.58137,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010731","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":1.33616,"b":1.00267,"c":0.27132} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010931","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":1.01803,"b":1.21548,"c":0.2025} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m040801","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":1.1085,"b":1.04338,"c":0.15536} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m041001","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":1.5243,"b":1.62344,"c":0.11975} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m061906","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":1.40091,"b":2.10244,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m047101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":2.0789,"b":1.74085,"c":0.1811} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m047201","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":1.38062,"b":1.03447,"c":0.18808} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m041601","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.61991,"b":1.68353,"c":0.18426} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m042701","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.97076,"b":-1.1886,"c":0.16745} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m042801","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.88144,"b":-1.34814,"c":0.18268} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m043701","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":1.24477,"b":0.55516,"c":0.10878} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m048201","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.43645,"b":-0.70406,"c":0.19171} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m048401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":1.11429,"b":0.97036,"c":0.19975} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m048501","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.7004,"b":0.33682,"c":0.18799} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m048701","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":1.08865,"b":1.35465,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m040461","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.4296,"b":-0.66282,"d1":-0.61197,"d2":-2.02815,"d3":2.64012} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m039001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.76017,"b":-1.46268,"c":0.20833} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"ma39201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.74147,"b":0.03792,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m039901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.07744,"b":1.90433,"c":0.14881} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m040201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.20105,"b":1.81171,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m017401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.50644,"b":-2.07264,"c":0.18921} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m017701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.06877,"b":0.54863,"c":0.14045} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m017901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.40196,"b":0.81983,"c":0.11239} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m018201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.35688,"b":1.33073,"c":0.15556} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m018401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.4434,"b":0.96134,"c":0.19518} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m018501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.36019,"b":2.68563,"c":0.23873} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m018601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.84316,"b":2.38521,"c":0.15425} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m021901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.89785,"b":0.12079,"c":0.22344} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m022001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":2.57259,"b":1.47609,"c":0.18621} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m022301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.83531,"b":-0.1014,"c":0.20209} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m022701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.10946,"b":1.25697,"c":0.30344} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m022901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.35007,"b":1.32868,"c":0.26181} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m023001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.29226,"b":1.4447,"c":0.24326} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m020001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.2247,"b":0.12996,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m020101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.93939,"b":1.47209,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m020501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.77689,"b":1.21199,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n277903","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.59862,"b":-1.14574,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m044501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.73695,"b":0.66614,"c":0.20549} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m044901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.46426,"b":0.32337,"c":0.36113} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m045001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.28005,"b":1.88671,"c":0.14556} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m045101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.88856,"b":1.31765,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010131","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.47107,"b":-1.38541,"c":0.21436} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010231","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.47699,"b":-0.18905,"c":0.2189} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010431","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.74713,"b":0.33512,"c":0.20371} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010531","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.50744,"b":2.10584,"c":0.16709} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010631","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.3934,"b":-1.34776,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010831","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.09945,"b":0.28617,"c":0.14403} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n202831","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.68636,"b":-0.12115,"c":0.22067} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m011131","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.34775,"b":0.40673,"c":0.24534} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n240031","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.37683,"b":0.63666,"c":0.12769} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m040301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.72165,"b":0.45662,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m040701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.8102,"b":0.9101,"c":0.26682} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"ma40901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.64809,"b":0.67433,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m046001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.66314,"b":-0.8493,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m046301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.402,"b":0.81969,"c":0.19327} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m046501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.9182,"b":1.42685,"c":0.28218} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m046801","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.25756,"b":0.81366,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m046901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.05415,"b":0.68714,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m047501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.59836,"b":-0.37394,"c":0.21829} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m041301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.72981,"b":-1.6188,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m041401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.66662,"b":0.33492,"c":0.21601} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m041501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.38575,"b":0.36826,"c":0.1675} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m041701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.61313,"b":-0.0035,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m041901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.64308,"b":0.51468,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m042401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.9682,"b":1.43143,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m042601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.98922,"b":0.04202,"c":0.26664} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m042901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.86806,"b":1.22905,"c":0.26069} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m043001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.82004,"b":-0.30781,"c":0.27709} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"ma43301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.87093,"b":0.88823,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m043601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.27789,"b":-4.29056,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m044001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.8302,"b":1.02754,"c":0.19343} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m044101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.63533,"b":1.08519,"c":0.24183} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m044301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":2.4376,"b":1.97583,"c":0.05559} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m048101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.72707,"b":0.14182,"c":0.15621} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m048301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.69825,"b":-0.34504,"c":0.21894} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m048601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.78516,"b":0.27759,"c":0.14738} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m048901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.89292,"b":1.3715,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m045401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.32732,"b":1.16785,"d1":-1.19218,"d2":-3.06963,"d3":2.84284,"d4":1.41897} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m044401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.34305,"b":1.52395,"d1":-2.02005,"d2":1.34725,"d3":1.23336,"d4":-0.56056} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m050601","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":1.29947,"b":0.82685,"c":0.09441} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m050701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":1.55435,"b":0.19451,"c":0.11369} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m050801","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":0.74516,"b":0.25942,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018301","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":1.02281,"b":-0.14271,"c":0.20803} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":1.51235,"b":0.48917,"c":0.2643} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018801","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":0.86694,"b":1.08894,"c":0.26332} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m019301","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":1.24175,"b":1.42995,"c":0.18694} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m022101","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":0.80511,"b":-2.44073,"c":0.26463} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m022401","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":1.13984,"b":-0.50848,"c":0.36002} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m023201","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":1.34925,"b":-0.04373,"c":0.21437} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m019701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":0.49034,"b":-1.52965,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m020401","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":0.66222,"b":0.04747,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m021201","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":1.06062,"b":0.68256,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m045201","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":0.88874,"b":0.68504,"c":0.18155} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m045701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":1.15826,"b":0.2756,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m012231","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":0.49538,"b":-3.08505,"c":0.13979} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m013231","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":1.29644,"b":1.79188,"c":0.12924} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m013731","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":1.22653,"b":1.43646,"c":0.14693} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m047601","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":1.50461,"b":0.56395,"c":0.0802} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m047701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":1.2334,"b":1.71482,"c":0.24877} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m053501","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":1.78975,"b":-0.26253,"c":0.12213} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m051701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":1.04951,"b":0.6645,"c":0.14579} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma52101","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":1.04089,"b":0.53747,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m055001","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":0.72486,"b":1.96111,"c":0.0961} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m048801","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":1.02353,"b":-0.77498,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m049401","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":1.2587,"b":1.4772,"c":0.10571} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m049601","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":0.94147,"b":0.01217,"c":0.15678} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m054301","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1992,"a":0.42626,"b":1.89087,"d1":-1.29539,"d2":0.45244,"d3":-1.95405,"d4":2.79699} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m050401","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":0.77151,"b":0.21216,"c":0.21392} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m017801","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":1.12936,"b":-0.25389,"c":0.2602} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018901","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":1.67338,"b":1.9241,"c":0.17949} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m023301","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":1.88701,"b":-0.34435,"c":0.20937} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m023501","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":1.45709,"b":0.94804,"c":0.12262} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m023601","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":1.03443,"b":-0.07955,"c":0.14562} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m020201","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":0.63699,"b":-1.79568,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m020801","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":1.22674,"b":1.64988,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m021101","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":0.98868,"b":0.30889,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m044701","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":1.06925,"b":0.69502,"c":0.40967} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m045301","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":0.96442,"b":-0.14228,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m012631","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":1.47732,"b":0.81624,"c":0.20938} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m013031","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":1.24919,"b":1.53126,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m052701","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":1.40921,"b":0.78539,"c":0.22444} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m052801","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":0.613,"b":4.39012,"c":0.18499} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m061905","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":0.53384,"b":-0.18394,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m046601","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":1.12748,"b":-0.79057,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m047001","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":0.99551,"b":0.41988,"c":0.17636} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m047301","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":1.00596,"b":-1.55406,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m047801","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":1.75499,"b":0.90137,"c":0.12259} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m053801","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":0.91288,"b":2.07177,"c":0.2268} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m051401","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":0.90225,"b":-0.69172,"c":0.14652} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m054901","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":1.14228,"b":1.91179,"c":0.15658} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m049801","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":0.80181,"b":2.39674,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m050261","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":0.85624,"b":-1.4445,"d1":0.90034,"d2":-0.74741,"d3":-0.04247,"d4":-0.11046} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m045861","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":0.43539,"b":-0.56701,"d1":1.30374,"d2":-0.60759,"d3":-0.5593,"d4":-0.13686} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma53101","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1992,"a":0.67882,"b":1.39226,"d1":0.14302,"d2":-1.22865,"d3":1.22126,"d4":-0.13563} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m051001","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.6605,"b":1.17973,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m017601","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.6032,"b":-1.00429,"c":0.28833} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018001","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.79335,"b":0.32088,"c":0.2447} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m019001","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.83768,"b":0.94013,"c":0.15132} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m019601","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.61918,"b":1.75244,"c":0.123} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m022201","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.68717,"b":-0.65479,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m022501","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.92418,"b":-0.13295,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m023101","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":1.38737,"b":0.24463,"c":0.16309} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m019801","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.88953,"b":-0.51101,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m019901","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.68243,"b":-1.2945,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m020901","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.57961,"b":0.99168,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m021001","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.89376,"b":0.39976,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m021301","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":1.45934,"b":0.18322,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m021302","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":1.32057,"b":0.00585,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m044801","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.67494,"b":-1.56136,"c":0.2687} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m045601","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.31896,"b":0.35989,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m012731","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.63724,"b":1.45399,"c":0.16388} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m012831","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":1.12255,"b":0.76386,"c":0.1258} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m052601","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.84315,"b":0.52937,"c":0.184} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m061901","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.65531,"b":-0.95588,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m061903","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":1.45146,"b":-1.12373,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m061904","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":1.05994,"b":0.33418,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m061902","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":1.79161,"b":-0.75715,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m046101","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.84664,"b":-1.94433,"c":0.25957} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m046201","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":1.27046,"b":-0.15213,"c":0.31158} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m046401","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.79843,"b":-0.50792,"c":0.28158} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m046701","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":1.02412,"b":0.33525,"c":0.29371} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m048001","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":1.29608,"b":1.59377,"c":0.08598} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m054101","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.88842,"b":0.12223,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m054201","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":1.07313,"b":1.72349,"c":0.22616} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m051801","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":1.14366,"b":1.91899,"c":0.2516} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m052001","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.84818,"b":1.53823,"c":0.15552} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m055301","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.49177,"b":4.58392,"c":0.20802} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m049301","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":1.06619,"b":1.57189,"c":0.11794} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m049701","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":1.48998,"b":0.93834,"c":0.12596} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m045901","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1992,"a":0.69423,"b":1.82478,"d1":0.77134,"d2":0.53354,"d3":-0.46044,"d4":-0.84443} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m050501","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.64301,"b":0.36378,"c":0.21971} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m050901","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.79663,"b":1.61947,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m017501","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.55753,"b":-1.91319,"c":0.21765} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.79633,"b":-0.19612,"c":0.1774} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m019101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":1.62321,"b":1.8953,"c":0.17476} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m019201","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":1.55342,"b":1.82269,"c":0.15051} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m022601","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.66439,"b":0.59746,"c":0.27893} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m022801","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":1.81383,"b":-0.52768,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m022802","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":1.69289,"b":-0.81844,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m023401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":1.09667,"b":0.2638,"c":0.31514} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m023701","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.69827,"b":0.94628,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m020301","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.98634,"b":-0.27514,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m044601","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.69912,"b":-0.49795,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m012331","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.8254,"b":-1.26142,"c":0.15544} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m013331","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":1.06756,"b":-0.98032,"c":0.17365} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m052301","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":1.57979,"b":1.12691,"c":0.18257} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m061907","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.96951,"b":1.23067,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m061908","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.84419,"b":2.75994,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m047101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":1.11754,"b":0.5047,"c":0.1648} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m047201","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.94743,"b":-0.38771,"c":0.19947} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m047901","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.91054,"b":1.84263,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m054001","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.75096,"b":2.45884,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma51301","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.447,"b":-2.57365,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m055101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.6332,"b":2.19632,"c":0.20499} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m055401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.83895,"b":1.41743,"c":0.11827} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m048201","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.49925,"b":-0.8372,"c":0.21284} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m048401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.97854,"b":-0.7133,"c":0.17278} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m048501","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.77593,"b":-0.96771,"c":0.22672} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m048701","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.64898,"b":-0.2872,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m049201","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.53557,"b":0.82569,"c":0.21839} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m049501","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.915,"b":1.47769,"c":0.15705} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma52201","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1992,"a":0.46883,"b":1.55956,"d1":0.76274,"d2":-0.57877,"d3":-1.00196,"d4":0.818} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m049901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.84861,"b":-0.27748,"c":0.15116} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m050001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.34981,"b":-0.18267,"c":0.09616} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m050101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.12434,"b":0.8069,"c":0.06589} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m050301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.40808,"b":1.32889,"c":0.17804} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m017401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.32688,"b":-3.96318,"c":0.2261} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m017701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.03873,"b":-0.73411,"c":0.14715} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m017901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.27964,"b":-0.65244,"c":0.14874} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.70637,"b":-0.57344,"c":0.12768} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.11688,"b":-0.77389,"c":0.20244} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.53633,"b":0.60125,"c":0.23393} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.66912,"b":1.21643,"c":0.13713} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m021901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.92855,"b":-1.08821,"c":0.17836} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m022001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.18791,"b":-0.49387,"c":0.19214} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m022301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.7236,"b":-1.95924,"c":0.22716} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m022701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.08542,"b":-0.49592,"c":0.2292} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m022901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.31883,"b":-0.17353,"c":0.29267} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m023001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.5321,"b":0.04651,"c":0.29351} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m023801","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.33148,"b":0.411,"c":0.09228} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m020001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.66705,"b":-0.20576,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m020101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.19853,"b":-0.27028,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m020501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.82996,"b":-0.17457,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m044501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.58674,"b":-1.41138,"c":0.20191} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m044901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.79084,"b":-1.99858,"c":0.22976} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m045001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":2.07433,"b":0.10585,"c":0.19787} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m045101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.73425,"b":-0.13837,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m012431","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.89689,"b":0.00104,"c":0.13319} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m012531","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.76621,"b":0.81159,"c":0.11583} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m012931","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.16952,"b":1.2328,"c":0.24358} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n202831","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.64281,"b":-1.94097,"c":0.25951} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m011131","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.706,"b":-1.13496,"c":0.22153} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m013431","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.13854,"b":0.38228,"c":0.16806} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m013531","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.7568,"b":1.74818,"c":0.10283} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m013631","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.56929,"b":0.95074,"c":0.06909} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m052401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.90435,"b":0.92683,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma52901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.73503,"b":0.19005,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m053001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.91917,"b":1.26873,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m046001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.39778,"b":-2.68162,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m046301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.97499,"b":-0.80405,"c":0.22232} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m046501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.99683,"b":-0.05887,"c":0.29774} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m046801","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.67874,"b":-0.85937,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m046901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.08,"b":-1.06339,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m053601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.84464,"b":0.11277,"c":0.17178} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m053701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.84138,"b":0.78688,"c":0.34245} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m053901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.8917,"b":0.88268,"c":0.10435} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m051201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.5355,"b":-1.7634,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m051501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.85592,"b":1.83925,"c":0.16224} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma51601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.86523,"b":-0.6867,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m051901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":2.20716,"b":0.86371,"c":0.07775} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m054701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.51523,"b":-0.95391,"c":0.19898} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m054801","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.68367,"b":0.23725,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m055201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.09031,"b":0.14393,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m048101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.52602,"b":-2.36777,"c":0.21482} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m048301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.59003,"b":-1.79642,"c":0.21815} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m048601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.97053,"b":-1.53908,"c":0.23001} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m048901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.74029,"b":0.28532,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m049101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":1.45209,"b":1.31651,"c":0.05997} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"ma51101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.32984,"b":1.82584,"d1":1.40214,"d2":0.89283,"d3":-0.11533,"d4":-2.17964} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m055501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1992,"a":0.47801,"b":1.92835,"d1":0.58265,"d2":0.66883,"d3":-1.49791,"d4":0.24643} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m039701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":1.16672,"b":1.15886,"c":0.23679} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m018301","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.96253,"b":0.89789,"c":0.11485} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m018701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":1.29826,"b":2.04182,"c":0.16742} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m066201","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.99488,"b":0.02321,"c":0.24746} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m019701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.54435,"b":-0.56242,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m020401","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.60607,"b":0.05601,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m067701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.88685,"b":-0.19922,"c":0.2004} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010331","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.69473,"b":-0.14664,"c":0.23522} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m040501","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.71266,"b":-0.46803,"c":0.21372} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m074401","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.73641,"b":0.53501,"c":0.20661} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m066301","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.40883,"b":-0.35117,"d1":-2.36495,"d2":2.36495} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m066501","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.60649,"b":0.73945,"d1":-0.44469,"d2":0.44469} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m066601","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.52731,"b":0.85963,"d1":0.12278,"d2":-0.12278} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m067901","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.53751,"b":0.91185,"d1":-1.90244,"d2":1.90244} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m043501","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.29682,"b":1.05985,"d1":0.97159,"d2":-0.17703,"d3":0.06428,"d4":-0.85884} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m072201","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.43935,"b":-0.58311,"d1":-5.88413,"d2":5.88413} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m072202","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.75175,"b":0.58691,"d1":-0.21574,"d2":0.21574} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m072701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.34773,"b":1.71782,"d1":0.1975,"d2":0.10671,"d3":-0.30421} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m040001","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.85431,"b":0.14443,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m040101","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.66473,"b":-0.05065,"c":0.19784} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m017801","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.75217,"b":0.47612,"c":0.14499} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m020201","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.71918,"b":-0.3377,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n250231","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":1.15014,"b":-0.00385,"c":0.18564} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m040601","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.92185,"b":-0.36445,"c":0.10832} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m041101","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":2.0736,"b":1.36331,"c":0.23211} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m061905","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":1.0141,"b":0.61615,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m046601","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":1.15153,"b":0.43791,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m047001","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":1.34335,"b":1.64909,"c":0.18262} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m047301","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":1.38668,"b":-0.43423,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m068601","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.7735,"b":-0.06509,"c":0.15926} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m043101","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":1.25812,"b":0.43176,"c":0.25766} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m043201","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.7335,"b":-0.934,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m072301","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.56793,"b":-0.38568,"c":0.18866} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m066901","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.27337,"b":0.6567,"d1":-1.31428,"d2":-2.01079,"d3":2.14036,"d4":1.1847} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m069101","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.49175,"b":0.92609,"d1":-1.83099,"d2":3.43336,"d3":-0.61719,"d4":-0.98519} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m039801","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.89769,"b":1.76621,"c":0.36074} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m017601","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.2543,"b":-0.89297,"c":0.28487} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m018001","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":1.47733,"b":1.38781,"c":0.25626} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m019801","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.58096,"b":2.27799,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m019901","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.59201,"b":-0.91594,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m020701","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.72577,"b":0.89048,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m068003","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":1.19498,"b":0.87143,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n214331","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.79376,"b":-2.10576,"c":0.23174} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m011231","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":1.40653,"b":1.8512,"c":0.26542} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m061901","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.62572,"b":-0.37757,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m061904","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.9383,"b":1.49936,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m046101","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.76713,"b":-0.88947,"c":0.29815} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m046201","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":1.37136,"b":0.49793,"c":0.21562} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m046401","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.84214,"b":0.10903,"c":0.18242} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m046701","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.62345,"b":1.17066,"c":0.15621} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m047401","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.94642,"b":-1.84482,"c":0.20709} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m068004","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.23695,"b":1.56321,"d1":-1.59458,"d2":2.07831,"d3":-0.36694,"d4":-0.1168} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m041201","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.32848,"b":0.67371,"d1":1.36129,"d2":-0.09636,"d3":-1.26492} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m074501","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.56731,"b":0.56653,"d1":0.6945,"d2":-0.6945} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m074901","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.69831,"b":0.77231,"d1":-0.05768,"d2":0.05768} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m039101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.48946,"b":-1.42903,"c":0.16479} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m039301","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.78083,"b":0.62385,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m039401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.71854,"b":-0.28029,"c":0.16353} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m039501","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.95373,"b":-0.26194,"c":0.1309} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m039601","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.70485,"b":0.55284,"c":0.11278} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m017501","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.6834,"b":-1.135,"c":0.15386} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m018101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.99712,"b":0.64885,"c":0.18734} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m066001","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.7984,"b":1.21206,"c":0.20594} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m020301","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":1.00053,"b":1.0753,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m067601","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.68503,"b":1.05257,"c":0.10345} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010731","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":1.06468,"b":0.61922,"c":0.21747} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010931","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":1.99963,"b":1.20001,"c":0.29077} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m040801","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.99906,"b":1.12753,"c":0.15173} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m041001","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":1.67269,"b":1.14117,"c":0.11559} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m061906","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":1.13698,"b":2.11548,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m047101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":1.41101,"b":1.81921,"c":0.18784} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m047201","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.84912,"b":0.82729,"c":0.18477} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m042701","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":1.34679,"b":-1.28972,"c":0.12208} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m042801","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.92399,"b":-1.54384,"c":0.13478} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m072101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.83362,"b":-1.8062,"c":0.17106} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m074201","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":1.05,"b":-0.02915,"c":0.07858} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m074301","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.85742,"b":-0.1838,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m040461","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.33245,"b":-1.32039,"d1":-1.03968,"d2":-2.7722,"d3":3.81188} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m069001","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.72907,"b":1.40766,"d1":0.80442,"d2":-0.80442} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m074801","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.66063,"b":0.2973,"d1":0.06703,"d2":-0.06703} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m039001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.851,"b":-1.62143,"c":0.16144} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m039201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.74826,"b":-0.43235,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m039901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.89139,"b":1.5983,"c":0.13753} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m040201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.92075,"b":1.49055,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m017401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.32068,"b":-3.72677,"c":0.18052} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m017701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.93741,"b":0.41691,"c":0.11875} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m017901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.3782,"b":0.54619,"c":0.11802} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m018201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.0094,"b":1.15383,"c":0.14157} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m018401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.53909,"b":0.69916,"c":0.22163} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m018501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.51411,"b":2.54354,"c":0.23978} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m018601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.89411,"b":2.09578,"c":0.15786} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m066101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.69715,"b":-1.06162,"c":0.16245} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m066401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.58042,"b":1.25452,"c":0.13611} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m020001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.11407,"b":-0.31071,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m020101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.05281,"b":1.12039,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m020501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.71975,"b":0.92022,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n277903","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.48277,"b":-1.82775,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m067801","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.28772,"b":0.9063,"c":0.1534} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m068001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.72764,"b":0.57746,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010131","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.37132,"b":-2.7188,"c":0.19133} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010231","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.5433,"b":-0.97995,"c":0.15233} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010431","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.68109,"b":0.08714,"c":0.18034} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010531","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.51978,"b":1.6507,"c":0.15926} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010631","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.26935,"b":-2.13387,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m010831","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.0228,"b":0.11355,"c":0.18266} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n202831","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.75165,"b":-0.80352,"c":0.18867} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m011131","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.76864,"b":-0.09452,"c":0.17726} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"n240031","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.50769,"b":0.27312,"c":0.13057} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m040301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.72467,"b":0.04475,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m040701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.58433,"b":0.43281,"c":0.19229} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m040901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.53728,"b":0.31608,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m046001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.55877,"b":-1.2593,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m046301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.30187,"b":0.61978,"c":0.24545} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m046501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.62308,"b":1.2836,"c":0.26002} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m046801","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.07727,"b":0.48773,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m046901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.89443,"b":0.26035,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m047501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.47056,"b":-1.01046,"c":0.14844} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m068301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.09428,"b":-0.26086,"c":0.12997} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m068401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.881,"b":0.06313,"c":0.14384} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m068501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.05354,"b":0.27391,"c":0.11009} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m068801","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.06535,"b":0.47069,"c":0.20806} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m042601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.75351,"b":-0.75359,"c":0.15098} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m042901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.57309,"b":0.74505,"c":0.2268} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m043001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.6688,"b":-1.02631,"c":0.22103} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m043301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.6674,"b":0.76315,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m071901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.61566,"b":-0.20846,"c":0.16164} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m072001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.58979,"b":-0.38667,"c":0.15204} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m074601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.75152,"b":0.64363,"c":0.27684} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m074701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.88522,"b":-0.54494,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m066701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.58549,"b":-0.29052,"d1":-0.31093,"d2":0.31093} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m066801","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.45119,"b":-0.04217,"d1":-2.49024,"d2":2.49024} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m068002","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.65985,"b":0.47416,"d1":-0.16733,"d2":0.16733} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m068701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.52415,"b":-1.24426,"d1":0.97601,"d2":-0.97601} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m068901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.77809,"b":0.8533,"d1":0.08948,"d2":-0.08948} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m072401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.74073,"b":0.37085,"d1":0.24814,"d2":-0.24814} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m072501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.72954,"b":1.37611,"d1":-0.0291,"d2":0.0291} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m072601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.48337,"b":1.54624,"d1":-1.20555,"d2":1.20555} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m075001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.68539,"b":1.22478,"d1":-1.11352,"d2":1.11352} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m075101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.5324,"b":0.4524,"d1":2.027,"d2":-0.42498,"d3":-1.11719,"d4":-0.48482} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m050601","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":1.27799,"b":0.42905,"c":0.11081} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m050701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":1.5167,"b":-0.09401,"c":0.13968} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m050801","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":1.02418,"b":-0.12099,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018301","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.87593,"b":-0.6552,"c":0.15954} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":1.70435,"b":0.18341,"c":0.26698} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018801","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":1.37157,"b":0.57572,"c":0.31391} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m019301","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":1.49155,"b":0.88538,"c":0.18269} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m067001","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":1.21896,"b":0.61091,"c":0.32226} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m066201","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.93177,"b":-1.21639,"c":0.22055} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m066301","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.60719,"b":-2.282,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m067202","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":2.25422,"b":0.82012,"c":0.44311} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m067301","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":1.04436,"b":0.43226,"c":0.1265} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m067401","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.77435,"b":1.15055,"c":0.13022} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m019701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.47532,"b":-2.03748,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m020401","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.64234,"b":-0.51759,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m021201","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.83897,"b":0.34081,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m068101","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.86646,"b":-0.72499,"c":0.1896} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m067701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.7335,"b":-1.63276,"c":0.17374} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m012231","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.57564,"b":-3.08717,"c":0.18737} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m013231","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.9439,"b":1.42729,"c":0.11271} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m013731","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":1.03813,"b":1.22869,"c":0.11794} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m047601","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":1.40866,"b":0.18915,"c":0.08513} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m047701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":1.05344,"b":1.47396,"c":0.24565} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m069301","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.72581,"b":1.05141,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m051701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":2.32476,"b":0.42687,"c":0.24587} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m052101","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.95083,"b":0.34714,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m075501","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":1.62182,"b":0.21345,"c":0.15474} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m0757cl","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.87648,"b":0.92396,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m066501","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.53121,"b":-0.60125,"d1":-0.16438,"d2":0.16438} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m066601","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.37877,"b":-0.927,"d1":-0.64275,"d2":0.64275} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m067201","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.5472,"b":0.9018,"d1":-1.53602,"d2":1.53602} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m067901","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":0.62114,"b":-0.59898,"d1":-1.44803,"d2":1.44803} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m075301","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":1996,"a":1.2617,"b":-0.26218,"d1":1.26653,"d2":-1.26653} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m050401","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.70463,"b":-0.36257,"c":0.18497} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m017801","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":1.03666,"b":-0.63614,"c":0.2456} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018901","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.42448,"b":1.98415,"c":0.1547} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m067101","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.99301,"b":-0.27234,"c":0.1613} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m020201","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.53761,"b":-2.28996,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m020801","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.91,"b":1.55454,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m021101","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.93559,"b":-0.01108,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m012631","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":1.33245,"b":0.44068,"c":0.2271} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m013031","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.9714,"b":1.42668,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m013131","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.7454,"b":1.22065,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m052701","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.89457,"b":0.43776,"c":0.13677} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m052801","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.60071,"b":4.18806,"c":0.17546} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m061905","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.58157,"b":-0.46588,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m046601","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":1.10663,"b":-1.03831,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m047001","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":1.11766,"b":-0.1787,"c":0.18178} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m047301","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":1.21598,"b":-1.68397,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m047801","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":1.38607,"b":0.74997,"c":0.13285} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m051401","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":1.06247,"b":-1.02367,"c":0.11899} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m073501","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.10276,"b":5.78884,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m050261","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.68227,"b":-1.47289,"d1":-0.67331,"d2":0.67331} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m067501","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.8251,"b":1.38355,"d1":1.18341,"d2":-1.18341} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m053101","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.69578,"b":1.18764,"d1":0.3314,"d2":0.08866,"d3":-0.42006} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m070001","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.20576,"b":1.21289,"d1":0.49757,"d2":-0.49757} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m072901","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.47451,"b":-0.53739,"d1":-0.67813,"d2":0.67813} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m0732cl","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":1996,"a":0.33559,"b":-0.36219,"d1":1.07601,"d2":-0.06933,"d3":-1.00669} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m051001","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.49604,"b":1.6317,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m017601","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.5664,"b":-1.21666,"c":0.30197} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018001","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.72879,"b":-0.13682,"c":0.2631} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m019001","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.74343,"b":0.65271,"c":0.12289} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m019601","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.73853,"b":1.20574,"c":0.12345} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m019801","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":1.14121,"b":-0.77081,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m019901","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.69175,"b":-1.64043,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m020901","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.62942,"b":0.2739,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m021001","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.97218,"b":-0.06264,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m068007","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.6189,"b":0.18758,"c":0.07075} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m068201","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.27095,"b":1.87391,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m012731","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.42979,"b":1.64415,"c":0.12882} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m012831","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":1.32464,"b":0.27861,"c":0.12002} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m052601","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.64696,"b":0.43697,"c":0.10302} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m061901","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.56606,"b":-1.4773,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m061904","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.83071,"b":-0.04841,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m046101","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":1.00007,"b":-1.80056,"c":0.26836} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m046201","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":1.21354,"b":-0.52722,"c":0.31592} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m046401","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":1.03725,"b":-0.99345,"c":0.21229} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m046701","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":1.19763,"b":-0.07077,"c":0.25301} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m048001","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":1.12482,"b":1.29069,"c":0.07681} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m051801","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.97586,"b":1.76016,"c":0.26287} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m052001","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.90334,"b":1.27191,"c":0.16453} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m068003","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.63632,"b":-0.3924,"d1":-1.65361,"d2":1.65361} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m068005","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.44552,"b":-0.53233,"d1":-1.6193,"d2":1.6193} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m068006","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.45698,"b":0.55463,"d1":-1.55615,"d2":1.55615} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m075801","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":1996,"a":0.8214,"b":1.02557,"d1":0.29831,"d2":-0.29831} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m050501","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.73351,"b":0.3787,"c":0.24993} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m050901","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":1.01377,"b":1.15552,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m017501","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.34222,"b":-2.98157,"c":0.19258} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.57702,"b":-0.44826,"c":0.16658} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m019101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":1.38419,"b":1.5559,"c":0.16764} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m019201","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":1.39544,"b":1.54488,"c":0.14097} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m020301","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.98666,"b":-0.43564,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m012331","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.70125,"b":-1.59036,"c":0.21307} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m013331","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.9797,"b":-1.2367,"c":0.20108} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m052301","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":1.6714,"b":0.64358,"c":0.21353} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m061907","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.78838,"b":0.90697,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m061908","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.91128,"b":2.16039,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m047101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":1.10567,"b":0.22707,"c":0.15098} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m047201","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.7441,"b":-0.99966,"c":0.15574} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m047901","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":1.09573,"b":1.51779,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m069401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":1.05871,"b":-0.85466,"c":0.17503} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m069801","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":1.00789,"b":1.23839,"c":0.11745} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m051301","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.36555,"b":-2.71917,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m072801","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.63457,"b":0.3549,"c":0.30309} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m073301","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":1.09118,"b":1.28769,"c":0.22738} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m075201","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.61871,"b":-0.47554,"c":0.2284} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m068008","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.44229,"b":1.97546,"d1":0.31108,"d2":-0.31108} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m069701","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.81426,"b":1.16915,"d1":0.00428,"d2":-0.00428} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m052201","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.78429,"b":0.91515,"d1":0.71195,"d2":-0.38373,"d3":-0.32822} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m075401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.50489,"b":0.21971,"d1":1.08897,"d2":-1.08897} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m075601","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.53028,"b":0.25643,"d1":-0.98741,"d2":0.98741} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m076001","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":1996,"a":0.49441,"b":1.43431,"d1":-1.76765,"d2":0.81668,"d3":0.95098} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m049901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.85066,"b":-0.37619,"c":0.17938} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m050001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.55824,"b":-0.20384,"c":0.11198} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m050101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.9368,"b":0.19896,"c":0.13258} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m050301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.77596,"b":1.21642,"c":0.17977} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m017401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.15908,"b":-7.7093,"c":0.28162} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m017701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.97427,"b":-0.88271,"c":0.18433} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m017901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.44707,"b":-0.69593,"c":0.22685} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.60829,"b":-0.70938,"c":0.10981} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.25521,"b":-0.68808,"c":0.30319} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":2.31149,"b":0.56,"c":0.27627} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m018601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.75292,"b":1.01756,"c":0.163} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m066401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.6259,"b":-0.08327,"c":0.20942} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m020001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.71817,"b":-0.38508,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m020101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.1538,"b":-0.49453,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m020501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.72467,"b":-0.40918,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m067801","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.71316,"b":-1.44567,"c":0.22113} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m012431","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.9983,"b":-0.16611,"c":0.1413} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m012531","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.89514,"b":0.61631,"c":0.17452} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m012931","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.39513,"b":0.88576,"c":0.23666} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"n202831","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.69014,"b":-2.03258,"c":0.24532} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m011131","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.61541,"b":-1.41562,"c":0.2152} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m013431","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.29293,"b":0.08341,"c":0.16964} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m013531","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.01464,"b":1.1326,"c":0.11897} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m013631","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.45333,"b":0.57472,"c":0.06805} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m052401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.94102,"b":0.78539,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m052901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.67735,"b":0.00022,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m053001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.91995,"b":1.14096,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m046001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.44146,"b":-2.80101,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m046301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.97211,"b":-1.16898,"c":0.22751} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m046501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.10803,"b":-0.15761,"c":0.32846} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m046801","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.63389,"b":-1.22245,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m046901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.98019,"b":-1.5224,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m069201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.00647,"b":0.97925,"c":0.14834} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m069501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.75703,"b":-0.31879,"c":0.17052} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m069601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.7188,"b":1.29524,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m051201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.53785,"b":-1.6128,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m051501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.21884,"b":1.46336,"c":0.23753} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m051601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.77732,"b":-0.87798,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m051901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.68093,"b":0.56994,"c":0.07701} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m073001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.57489,"b":0.08798,"c":0.20467} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m073101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":1.01038,"b":1.03435,"c":0.39744} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m073402","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":2.44686,"b":1.45819,"c":0.16869} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m073602","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.65913,"b":1.63856,"c":0.54339} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m075901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.82228,"b":1.03934,"c":0.23163} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m051101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.33423,"b":0.70212,"d1":0.69355,"d2":-0.52092,"d3":-0.17263} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m069901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.82488,"b":1.00588,"d1":-0.38587,"d2":0.38587} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m073601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":1996,"a":0.55492,"b":1.12307,"d1":-0.22617,"d2":-0.21777,"d3":0.44394} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012201f","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.26529,"b":-0.93105,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012202f","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.94103,"b":0.38702,"c":0.26282} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012203f","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.78031,"b":0.60125,"c":0.22901} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012205f","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":1.08645,"b":0.55379,"c":0.2699} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012206f","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":1.12819,"b":0.64846,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012207f","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.52127,"b":-0.84628,"c":0.23248} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012208f","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.86684,"b":-0.53365,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012209f","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":1.18655,"b":0.25211,"c":0.1708} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012210f","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.72608,"b":-1.30905,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012701g","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":1.14964,"b":-0.11684,"c":0.26949} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012702g","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.60334,"b":-1.16496,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012703g","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":1.13561,"b":0.64669,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012704g","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":1.44102,"b":0.796,"c":0.14711} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012705g","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":1.49283,"b":1.20077,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012706g","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.58911,"b":1.34384,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012707g","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":2.25831,"b":0.40717,"c":0.25749} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012709g","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.57837,"b":0.02351,"c":0.2735} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012710g","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.94497,"b":0.92489,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r015701h","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.94357,"b":-0.89591,"c":0.35832} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r015706h","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":1.22463,"b":1.09227,"c":0.19879} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r015708h","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.59232,"b":-0.18559,"c":0.17359} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012501j","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.54794,"b":4.13035,"c":0.30524} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012502j","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.91811,"b":-1.80288,"c":0.26661} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012503j","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":1.06927,"b":-0.0681,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012504j","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.79636,"b":-0.25002,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012505j","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":1.37605,"b":-0.62688,"c":0.29175} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012506j","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.81951,"b":-0.08413,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012507j","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":1.13925,"b":-0.61928,"c":0.31315} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012508j","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.99159,"b":-0.33751,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012509j","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.57376,"b":-0.68304,"c":0.28895} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012510j","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.93879,"b":-0.53875,"c":0.26479} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012511j","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.97139,"b":-0.55176,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012204f","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.4991,"b":0.12736,"d1":1.16982,"d2":-0.38719,"d3":-0.78262} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012708g","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.68844,"b":1.71583,"d1":1.3739,"d2":0.41753,"d3":-1.79144} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r015703h","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.72166,"b":0.0684,"d1":1.41744,"d2":-1.41744} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r015704h","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.62335,"b":-0.14415,"d1":0.41563,"d2":-0.41563} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r015705h","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.80074,"b":0.26874,"d1":0.74573,"d2":-0.74573} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r015707h","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.5571,"b":0.42531,"d1":1.21167,"d2":-1.21167} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r015709h","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.51133,"b":1.16098,"d1":0.38123,"d2":-0.38123} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012512j","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.39928,"b":0.51145,"d1":0.90004,"d2":0.25401,"d3":-1.15405} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r017001c","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.63074,"b":-0.78261,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r017002c","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.58154,"b":-0.43442,"c":0.21085} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r017004c","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.90449,"b":1.02167,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r017005c","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.70667,"b":0.69167,"c":0.24298} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r017006c","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.11417,"b":1.0222,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r017008c","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.2938,"b":0.56538,"c":0.18682} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012101d","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.84843,"b":-0.87916,"c":0.27096} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012102d","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.75213,"b":0.01526,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012103d","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.33868,"b":-0.47665,"c":0.15474} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012104d","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.7547,"b":-0.28267,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012105d","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.09954,"b":0.11008,"c":0.23161} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012106d","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.01327,"b":0.08856,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012107d","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.21071,"b":0.27699,"c":0.25602} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012108d","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.64362,"b":-1.02574,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012109d","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.5441,"b":-1.35226,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012110d","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.92636,"b":-0.91457,"c":0.28938} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012112d","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.74648,"b":-0.64952,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012601e","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.85832,"b":1.09564,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012602e","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.51518,"b":1.18641,"c":0.16349} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012603e","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.91147,"b":0.22364,"c":0.26979} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012604e","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.16332,"b":1.03959,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012605e","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.15414,"b":0.90326,"c":0.29516} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012606e","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.37245,"b":0.31277,"c":0.27644} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012608e","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.50365,"b":-0.9678,"c":0.24572} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012609e","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.4016,"b":0.86684,"c":0.26524} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012610e","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":2.38542,"b":0.60853,"c":0.41882} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012611e","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.83292,"b":0.31112,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r015801i","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.98221,"b":-1.2655,"c":0.24239} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r015805i","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.09813,"b":0.32311,"c":0.30712} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r015808i","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.73264,"b":-1.16729,"c":0.25679} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r017003c","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.49043,"b":0.46329,"d1":0.01256,"d2":-0.01256} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r017007c","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.65565,"b":0.43339,"d1":0.35017,"d2":0.13496,"d3":-0.48513} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r017009c","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.54516,"b":-0.16966,"d1":1.65859,"d2":-1.65859} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012111d","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.01551,"b":1.23987,"d1":0.84189,"d2":-0.84189} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r012607e","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.21068,"b":1.09361,"d1":0.62397,"d2":-0.066,"d3":-0.55797} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r015804i","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.6606,"b":0.68575,"d1":2.05534,"d2":-0.35961,"d3":-1.69573} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r015806i","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.67829,"b":0.27278,"d1":1.11135,"d2":-1.11135} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r015809i","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.64512,"b":0.12069,"d1":1.35289,"d2":-1.35289} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013202f","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.71985,"b":-0.25928,"c":0.25792} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013203f","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":1.21153,"b":-1.74045,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013204f","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":1.0144,"b":-0.19923,"c":0.30854} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013205f","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":1.09903,"b":-1.18054,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013206f","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.77868,"b":0.05491,"c":0.15598} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013207f","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.7537,"b":-0.52486,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013208f","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":1.56651,"b":-0.10176,"c":0.23986} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013209f","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.78511,"b":1.23625,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013210f","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":1.36367,"b":1.75048,"c":0.2809} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013211f","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.58534,"b":0.81224,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r012701g","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":1.03254,"b":-1.43358,"c":0.2709} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r012702g","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.65848,"b":-1.99122,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r012707g","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":1.88042,"b":-0.74882,"c":0.32012} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r012704g","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":1.13604,"b":-0.43359,"c":0.20036} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r012705g","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.95679,"b":0.03356,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r012706g","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.51693,"b":0.51288,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r012703g","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.94505,"b":-0.21438,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r012709g","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.89421,"b":-0.43275,"c":0.39292} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r012710g","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.85646,"b":-0.56129,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r012712g","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.99039,"b":0.29282,"c":0.3438} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r012713g","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":1.24143,"b":-0.59195,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r017201h","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.79688,"b":-0.68841,"c":0.32938} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r017203h","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.94303,"b":-0.28969,"c":0.22496} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r017206h","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.89125,"b":0.708,"c":0.29788} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r017209h","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":1.59942,"b":0.42129,"c":0.31872} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r017210h","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.5778,"b":1.8164,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r016203m","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.43408,"b":-0.85789,"c":0.26641} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r016206m","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":1.00229,"b":-0.8973,"c":0.28696} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r016208m","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.8216,"b":-1.09052,"c":0.27191} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r016209m","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":1.15897,"b":-0.73121,"c":0.24078} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013201f","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.7089,"b":0.73655,"d1":0.98234,"d2":-0.0351,"d3":-0.94724} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r012708g","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.5864,"b":0.67509,"d1":1.60096,"d2":0.27681,"d3":-1.87777} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r017202h","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.57826,"b":-0.40828,"d1":0.56011,"d2":-0.56011} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r017204h","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.71334,"b":0.72229,"d1":1.12557,"d2":-1.12557} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r017205h","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.64158,"b":0.59598,"d1":1.86859,"d2":-0.21148,"d3":-1.65711} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r017207h","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.36149,"b":1.52931,"d1":0.83139,"d2":-0.83139} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r017208h","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.79906,"b":1.03743,"d1":1.36927,"d2":-1.36927} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r016201m","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.48461,"b":-3.62244,"d1":-0.10234,"d2":0.10234} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r016202m","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.71035,"b":-0.70676,"d1":2.34282,"d2":-2.34282} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r016204m","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.54591,"b":-0.43647,"d1":2.96759,"d2":0.80331,"d3":-3.7709} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r016205m","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.67056,"b":0.68138,"d1":1.51229,"d2":-1.51229} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r016207m","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.57976,"b":0.27529,"d1":0.20417,"d2":-0.20417} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r016211m","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.51003,"b":-2.02997,"d1":2.25521,"d2":-2.25521} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r016212m","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.40787,"b":0.0023,"d1":0.18806,"d2":-0.18806} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r016213m","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":1998,"a":0.40603,"b":-2.07501,"d1":1.05365,"d2":-1.05365} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r017101c","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.07584,"b":-0.34692,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r017103c","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.67216,"b":0.45398,"c":0.22898} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r017106c","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.74799,"b":1.89326,"c":0.24666} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r017108c","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.43098,"b":1.13059,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r017109c","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.789,"b":-0.76909,"c":0.23171} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r017110c","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.16787,"b":0.05071,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r015901d","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.49226,"b":-0.17391,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r015903d","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.86384,"b":0.25524,"c":0.24638} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r012601e","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.78545,"b":0.08353,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r012602e","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.99149,"b":0.38645,"c":0.15359} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r012603e","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.162,"b":-0.9118,"c":0.25753} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r012604e","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.82336,"b":0.06214,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r012605e","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.67794,"b":-0.22637,"c":0.20765} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r012606e","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.47499,"b":-0.6806,"c":0.27619} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r012608e","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.61194,"b":-1.59631,"c":0.24215} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r012609e","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.29553,"b":-0.20341,"c":0.2309} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r012610e","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.33374,"b":-0.46967,"c":0.38565} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r017102c","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.54225,"b":1.17919,"d1":0.16605,"d2":-0.16605} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r017104c","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":1.18988,"b":0.79542,"d1":0.27397,"d2":-0.27397} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r017105c","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.86828,"b":0.94264,"d1":0.7367,"d2":0.41356,"d3":-1.15027} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r017107c","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.53057,"b":0.72282,"d1":0.45107,"d2":-0.45107} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r015902d","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.65674,"b":0.22805,"d1":0.97138,"d2":-0.97138} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r015904d","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.60362,"b":1.68022,"d1":1.30659,"d2":-1.30659} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r015905d","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.55666,"b":0.40952,"d1":0.60585,"d2":-0.60585} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r015906d","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.49945,"b":2.2043,"d1":2.84121,"d2":0.2391,"d3":-3.08031} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r015907d","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.49806,"b":0.35242,"d1":1.7907,"d2":-1.7907} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r015908d","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":1998,"a":0.69025,"b":0.95398,"d1":0.85053,"d2":-0.85053} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r016102i","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":1.06761,"b":-0.50635,"c":0.40382} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r016103i","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":1.60619,"b":0.44838,"c":0.32013} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r016104i","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":0.73412,"b":-1.82196,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r016105i","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":1.47558,"b":-0.54226,"c":0.26776} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r016106i","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":1.0512,"b":1.02293,"c":0.18967} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013401j","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":1.01315,"b":0.2352,"c":0.16469} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013402j","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":0.8293,"b":0.10805,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013404j","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":1.16281,"b":0.02085,"c":0.36401} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013405j","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":0.98517,"b":-0.26999,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013406j","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":0.65738,"b":0.55237,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013407j","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":0.65384,"b":-0.63997,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013408j","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":0.56525,"b":-0.05573,"c":0.17995} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013409j","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":0.73393,"b":-0.34516,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013410j","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":0.86396,"b":-0.36132,"c":0.33772} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013411j","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":0.53158,"b":-0.97153,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013412j","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":0.39775,"b":-1.97111,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013001k","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":0.96614,"b":-1.06864,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013002k","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":1.58399,"b":-0.34181,"c":0.21321} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013003k","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":0.99374,"b":-0.49675,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013005k","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":0.81322,"b":-1.04323,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013006k","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":0.8883,"b":-0.35078,"c":0.20425} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013007k","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":0.68751,"b":-1.30496,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013008k","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":0.73584,"b":-0.07628,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013009k","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":1.02646,"b":-1.23275,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013010k","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":0.85671,"b":-1.0215,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013011k","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":0.48284,"b":-0.32928,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013012k","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":1.17932,"b":0.04827,"c":0.26443} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r016101i","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":0.53734,"b":-0.10745,"d1":0.08245,"d2":-0.08245} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r016107i","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":0.70758,"b":-0.14519,"d1":-0.15499,"d2":0.15499} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r016108i","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":0.38166,"b":0.06149,"d1":-1.07241,"d2":1.07241} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r016109i","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":0.44883,"b":0.78304,"d1":1.76578,"d2":-1.76578} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r013403j","assessmentCode":"National","accommodations":"","subtest":"task","subject":"Reading","year":1998,"a":0.46232,"b":0.48879,"d1":-2.12493,"d2":2.12493} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039701","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.17,"b":1.16,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018301","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.96,"b":0.9,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018701","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.3,"b":2.04,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066201","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1,"b":0.02,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066301","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.41,"b":-0.35,"c":0,"d1":-2.37,"d2":2.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066501","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.61,"b":0.74,"c":0,"d1":-0.45,"d2":0.45} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066601","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.53,"b":0.86,"c":0,"d1":0.12,"d2":-0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M019701","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.54,"b":-0.56,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020401","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.61,"b":0.06,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067701","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.89,"b":-0.2,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067901","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.54,"b":0.91,"c":0,"d1":-1.9,"d2":1.9} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010331","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.7,"b":-0.15,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043501","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.3,"b":1.06,"c":0,"d1":0.97,"d2":-0.18,"d3":0.06,"d4":-0.86} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072201","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.44,"b":-0.58,"c":0,"d1":-5.88,"d2":5.88} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072202","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.75,"b":0.59,"c":0,"d1":-0.22,"d2":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072701","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.35,"b":1.72,"c":0,"d1":0.2,"d2":0.11,"d3":-0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074401","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.74,"b":0.54,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091001","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.71,"b":-0.53,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091101","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.4,"b":-0.13,"c":0,"d1":-0.25,"d2":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086801","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.89,"b":-0.4,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087201","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.6,"b":2.46,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M040001","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.85,"b":0.14,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M040101","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.67,"b":-0.05,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017801","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.75,"b":0.48,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066901","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.27,"b":0.66,"c":0,"d1":-1.31,"d2":-2.01,"d3":2.14,"d4":1.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020201","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.72,"b":-0.34,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"N250231","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.15,"b":-0,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091401","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.41,"b":1.42,"c":0,"d1":-2.4,"d2":2.3,"d3":0.33,"d4":-0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046601","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.15,"b":0.44,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047001","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.34,"b":1.65,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047301","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.39,"b":-0.43,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086501","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.87,"b":-0.81,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043101","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.26,"b":0.43,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043201","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.73,"b":-0.93,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072301","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.57,"b":-0.39,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039801","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.9,"b":1.77,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017601","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.25,"b":-0.89,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018001","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.48,"b":1.39,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M019801","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.79,"b":1.26,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M019901","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.59,"b":-0.92,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020701","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.73,"b":0.89,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M068003","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.2,"b":0.87,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M068004","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.24,"b":1.56,"c":0,"d1":-1.6,"d2":2.08,"d3":-0.37,"d4":-0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"N214331","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.79,"b":-2.11,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M011231","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.41,"b":1.85,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085201","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.86,"b":-0.57,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085701","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.62,"b":-0.18,"c":0,"d1":0.58,"d2":-0.58} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085301","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.62,"b":-0.18,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085901","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.53,"b":1.98,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085401","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.65,"b":1.39,"c":0,"d1":0.69,"d2":-0.22,"d3":0.44,"d4":-0.91} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046101","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.77,"b":-0.89,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046201","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.37,"b":0.5,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046401","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.84,"b":0.11,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046701","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.62,"b":1.17,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047401","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.95,"b":-1.85,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M0434CL","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.71,"b":1.08,"c":0,"d1":0.33,"d2":0.83,"d3":-1.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074501","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.57,"b":0.57,"c":0,"d1":0.7,"d2":-0.7} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074901","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.7,"b":0.77,"c":0,"d1":-0.06,"d2":0.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039301","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.78,"b":0.62,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039401","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.72,"b":-0.28,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039501","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.95,"b":-0.26,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039601","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.71,"b":0.55,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017501","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.68,"b":-1.14,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018101","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1,"b":0.65,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066001","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.8,"b":1.21,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020301","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1,"b":1.08,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067601","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.69,"b":1.05,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010731","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.07,"b":0.62,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010931","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":2,"b":1.2,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090501","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.08,"b":-0.29,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090901","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.62,"b":0.54,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091201","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.58,"b":0.52,"c":0,"d1":-0.33,"d2":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091301","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.55,"b":2.11,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085601","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.47,"b":2.3,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047101","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.41,"b":1.82,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047201","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.85,"b":0.83,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086401","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.26,"b":1.23,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086901","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.56,"b":0.6,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M042701","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.35,"b":-1.29,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M042801","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.92,"b":-1.54,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072101","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.83,"b":-1.81,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074201","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.05,"b":-0.03,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074301","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.86,"b":-0.18,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074801","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.66,"b":0.3,"c":0,"d1":0.07,"d2":-0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039001","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.85,"b":-1.62,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039201","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.75,"b":-0.43,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039901","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.89,"b":1.6,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M040201","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.92,"b":1.49,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017401","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.32,"b":-3.73,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017701","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.94,"b":0.42,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017901","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.38,"b":0.55,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018201","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.01,"b":1.15,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018401","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.54,"b":0.7,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018501","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.51,"b":2.54,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018601","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.89,"b":2.1,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066101","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.7,"b":-1.06,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066401","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.58,"b":1.26,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066701","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.59,"b":-0.29,"c":0,"d1":-0.31,"d2":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066801","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.45,"b":-0.04,"c":0,"d1":-2.49,"d2":2.49} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020001","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.11,"b":-0.31,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020101","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.05,"b":1.12,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020501","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.72,"b":0.92,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"N277903","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.48,"b":-1.83,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067801","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.29,"b":0.91,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M068001","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.73,"b":0.58,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M068002","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.66,"b":0.47,"c":0,"d1":-0.17,"d2":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010131","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.37,"b":-2.72,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010231","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.54,"b":-0.98,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010431","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.68,"b":0.09,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010531","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.52,"b":1.65,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010631","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.27,"b":-2.13,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010831","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.02,"b":0.11,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"N202831","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.75,"b":-0.8,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M011131","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.77,"b":-0.1,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"N240031","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.51,"b":0.27,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090601","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.69,"b":-0.59,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090701","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.74,"b":-0.83,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090801","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.67,"b":-0.29,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046001","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.56,"b":-1.26,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046301","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.3,"b":0.62,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046501","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.62,"b":1.28,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046801","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.08,"b":0.49,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046901","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.89,"b":0.26,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047501","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.47,"b":-1.01,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086601","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.52,"b":-0.79,"c":0,"d1":-0.61,"d2":0.61} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086701","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.12,"b":-0.53,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087001","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.58,"b":0.31,"c":0,"d1":-0.08,"d2":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087101","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.43,"b":1.29,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087301","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.57,"b":1.57,"c":0,"d1":0.18,"d2":-1.37,"d3":0.52,"d4":0.67} {"source":"website","level":4,"levelType":"grade","NAEPid":"M042601","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.75,"b":-0.75,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M042901","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.57,"b":0.75,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043001","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.67,"b":-1.03,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043301","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.67,"b":0.76,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M071901","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.62,"b":-0.21,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072001","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.59,"b":-0.39,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072401","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.74,"b":0.37,"c":0,"d1":0.25,"d2":-0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072501","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.73,"b":1.38,"c":0,"d1":-0.03,"d2":0.03} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072601","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.48,"b":1.55,"c":0,"d1":-1.21,"d2":1.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074601","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.75,"b":0.64,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074701","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.89,"b":-0.55,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M075001","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.69,"b":1.23,"c":0,"d1":-1.11,"d2":1.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M075101","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.53,"b":0.45,"c":0,"d1":2.03,"d2":-0.43,"d3":-1.12,"d4":-0.49} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039701","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.35,"b":1.07,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018301","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.42,"b":0.82,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018701","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.27,"b":2.11,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066201","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.58,"b":0.25,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066301","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.42,"b":-0.25,"c":0,"d1":-2.32,"d2":2.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066501","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.67,"b":0.77,"c":0,"d1":-0.33,"d2":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066601","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.63,"b":0.8,"c":0,"d1":0.11,"d2":-0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M019701","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.54,"b":-0.54,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020401","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.58,"b":0.04,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067701","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.01,"b":-0.02,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067901","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.68,"b":0.89,"c":0,"d1":-1.44,"d2":1.44} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010331","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.02,"b":0.31,"c":0.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091001","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.73,"b":-0.48,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091101","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.39,"b":-0.11,"c":0,"d1":-0.24,"d2":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086801","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.87,"b":-0.34,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087201","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.64,"b":2.13,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043501","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.31,"b":1.06,"c":0,"d1":0.9,"d2":-0.24,"d3":0.05,"d4":-0.7} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072201","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.4,"b":-0.64,"c":0,"d1":-6.2,"d2":6.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072202","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.8,"b":0.65,"c":0,"d1":-0.19,"d2":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072701","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.36,"b":1.7,"c":0,"d1":0.23,"d2":0.13,"d3":-0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074401","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.01,"b":0.71,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"M040001","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.88,"b":0.17,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M040101","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.02,"b":0.49,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017801","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.84,"b":0.69,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066901","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.28,"b":0.65,"c":0,"d1":-1.42,"d2":-2.29,"d3":2.57,"d4":1.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020201","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.84,"b":-0.25,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"N250231","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.2,"b":0.09,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091401","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.47,"b":1.33,"c":0,"d1":-1.99,"d2":1.92,"d3":0.3,"d4":-0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046601","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.18,"b":0.44,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047001","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.88,"b":1.42,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047301","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.25,"b":-0.44,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086501","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.97,"b":-0.67,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043101","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.83,"b":0.54,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043201","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.75,"b":-0.91,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072301","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.64,"b":-0.23,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039801","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.68,"b":1.72,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017601","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.22,"b":-1.26,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018001","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.67,"b":1.32,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M019801","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.86,"b":1.25,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M019901","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.65,"b":-0.85,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020701","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.67,"b":0.94,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M068003","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.21,"b":0.86,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M068004","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.21,"b":1.63,"c":0,"d1":-1.87,"d2":1.96,"d3":-0.17,"d4":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"N214331","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.93,"b":-1.92,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M011231","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.66,"b":1.9,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085201","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.92,"b":-0.43,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085701","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.62,"b":-0.17,"c":0,"d1":0.57,"d2":-0.57} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085301","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.64,"b":-0.16,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085901","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.55,"b":1.96,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085401","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.6,"b":1.42,"c":0,"d1":0.66,"d2":-0.22,"d3":0.49,"d4":-0.93} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046101","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.73,"b":-0.95,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046201","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.21,"b":0.39,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046401","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.95,"b":0.19,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046701","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.73,"b":1.15,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047401","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.88,"b":-1.94,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M0434CL","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.72,"b":1.01,"c":0,"d1":0.37,"d2":0.78,"d3":-1.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074501","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.54,"b":0.56,"c":0,"d1":0.67,"d2":-0.67} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074901","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.7,"b":0.8,"c":0,"d1":-0.02,"d2":0.02} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039101","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.48,"b":-1.37,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039301","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.8,"b":0.67,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039401","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.73,"b":-0.36,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039501","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.92,"b":-0.22,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039601","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.68,"b":0.54,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017501","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.7,"b":-1.19,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018101","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.79,"b":0.55,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066001","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.8,"b":1.13,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020301","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.95,"b":1.1,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067601","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.65,"b":1.04,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010731","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.1,"b":0.61,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010931","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.23,"b":1.2,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090501","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.95,"b":-0.41,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090901","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.55,"b":0.58,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091201","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.59,"b":0.51,"c":0,"d1":-0.34,"d2":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091301","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.58,"b":2.12,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085601","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.4,"b":2.54,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047101","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.5,"b":1.86,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047201","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.79,"b":0.82,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086401","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.28,"b":1.31,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086901","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.56,"b":0.54,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M042701","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.19,"b":-1.29,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M042801","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.89,"b":-1.52,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072101","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.79,"b":-1.9,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074201","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.97,"b":-0.08,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074301","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.93,"b":-0.14,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074801","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.7,"b":0.34,"c":0,"d1":0.09,"d2":-0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039001","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.82,"b":-1.61,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039201","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.78,"b":-0.36,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039901","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.91,"b":1.52,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M040201","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.91,"b":1.46,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017401","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.34,"b":-3.52,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017701","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.03,"b":0.44,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017901","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.34,"b":0.48,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018201","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.02,"b":1.2,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018401","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.5,"b":0.73,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018501","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.65,"b":2.5,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018601","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.92,"b":2.13,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066101","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.74,"b":-1.05,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066401","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.68,"b":1.44,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066701","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.63,"b":-0.24,"c":0,"d1":-0.32,"d2":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066801","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.46,"b":-0.01,"c":0,"d1":-2.48,"d2":2.48} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020001","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.14,"b":-0.32,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020101","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.04,"b":1.1,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020501","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.69,"b":0.91,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"N277903","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.48,"b":-1.87,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067801","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.35,"b":0.94,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M068001","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.74,"b":0.59,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M068002","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.67,"b":0.46,"c":0,"d1":-0.17,"d2":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010131","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.4,"b":-2.45,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010231","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.62,"b":-0.79,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010431","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.65,"b":0.04,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010531","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.52,"b":1.49,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010631","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.24,"b":-2.39,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010831","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1,"b":0.08,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"N202831","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.88,"b":-0.53,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"M011131","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.74,"b":-0.08,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"N240031","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.65,"b":0.33,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090601","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.68,"b":-0.55,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090701","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.83,"b":-0.71,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090801","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.67,"b":-0.27,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046001","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.62,"b":-1.2,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046301","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.28,"b":0.55,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046501","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.51,"b":1.24,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046801","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.01,"b":0.52,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046901","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.92,"b":0.25,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047501","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.55,"b":-0.78,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086601","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.51,"b":-0.8,"c":0,"d1":-0.68,"d2":0.68} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086701","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.14,"b":-0.54,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087001","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.64,"b":0.31,"c":0,"d1":-0.04,"d2":0.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087101","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.73,"b":1.26,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087301","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.59,"b":1.54,"c":0,"d1":0.18,"d2":-1.3,"d3":0.52,"d4":0.59} {"source":"website","level":4,"levelType":"grade","NAEPid":"M042601","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.76,"b":-0.72,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M042901","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.55,"b":0.53,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043001","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.71,"b":-0.95,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043301","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.68,"b":0.71,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M071901","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.75,"b":0.1,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072001","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.61,"b":-0.37,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072401","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.71,"b":0.42,"c":0,"d1":0.24,"d2":-0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072501","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.73,"b":1.35,"c":0,"d1":-0.1,"d2":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072601","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.51,"b":1.49,"c":0,"d1":-1.21,"d2":1.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074601","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.91,"b":0.86,"c":0.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074701","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.93,"b":-0.54,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M075001","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.74,"b":1.2,"c":0,"d1":-1,"d2":1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M075101","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.57,"b":0.47,"c":0,"d1":1.91,"d2":-0.44,"d3":-1.01,"d4":-0.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039701","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.91,"b":1.06,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018301","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.43,"b":0.86,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018701","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.36,"b":1.99,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066201","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.14,"b":0.1,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066301","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.42,"b":-0.27,"c":0,"d1":-2.2,"d2":2.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066501","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.71,"b":0.71,"c":0,"d1":-0.37,"d2":0.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066601","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.66,"b":0.77,"c":0,"d1":0.23,"d2":-0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M019701","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.57,"b":-0.41,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020401","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.57,"b":0.07,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067701","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.03,"b":0.02,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067901","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.54,"b":0.97,"c":0,"d1":-1.88,"d2":1.88} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010331","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.97,"b":0.17,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091001","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.68,"b":-0.48,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091101","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.4,"b":0.04,"c":0,"d1":-0.23,"d2":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086801","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.69,"b":-0.33,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087201","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.05,"b":2.06,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043501","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.31,"b":1.16,"c":0,"d1":0.79,"d2":0.02,"d3":-0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072201","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.39,"b":-0.54,"c":0,"d1":-8.38,"d2":8.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072202","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.86,"b":0.69,"c":0,"d1":-0.19,"d2":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072701","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.36,"b":1.75,"c":0,"d1":0.3,"d2":-0.03,"d3":-0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074401","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.76,"b":0.75,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M040001","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.98,"b":0.18,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M040101","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.77,"b":0.04,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017801","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.77,"b":0.63,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066901","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.28,"b":0.64,"c":0,"d1":-1.12,"d2":-2.11,"d3":2.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020201","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.82,"b":-0.32,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"N250231","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.93,"b":-0.14,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091401","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.44,"b":1.44,"c":0,"d1":-2.01,"d2":2.11,"d3":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046601","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.19,"b":0.45,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047001","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.53,"b":1.55,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047301","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.41,"b":-0.4,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086501","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.7,"b":-0.96,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043101","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.18,"b":0.45,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043201","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.74,"b":-0.9,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072301","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.66,"b":-0.49,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039801","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.94,"b":1.75,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017601","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.34,"b":-0.34,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018001","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.11,"b":1.4,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020701","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.77,"b":0.89,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M019801","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.82,"b":1.5,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M019901","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.61,"b":-0.82,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M068003","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.06,"b":0.95,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M068004","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.23,"b":1.59,"c":0,"d1":-1.16,"d2":1.61,"d3":-0.64,"d4":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M011231","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.47,"b":1.87,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"N214331","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.87,"b":-1.94,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085201","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.74,"b":-0.63,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085301","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.83,"b":-0.09,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085701","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.59,"b":-0.2,"c":0,"d1":0.64,"d2":-0.64} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085901","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.49,"b":2.13,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085401","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.68,"b":1.44,"c":0,"d1":0.79,"d2":-0.25,"d3":0.38,"d4":-0.91} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046101","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.82,"b":-0.84,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046201","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.09,"b":0.55,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046401","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.92,"b":0.33,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046701","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.63,"b":1.23,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047401","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.79,"b":-2,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M0434CL","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.71,"b":1.14,"c":0,"d1":0.31,"d2":0.79,"d3":-1.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074501","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.6,"b":0.52,"c":0,"d1":0.76,"d2":-0.76} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074901","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.69,"b":0.89,"c":0,"d1":0.06,"d2":-0.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039101","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.48,"b":-1.33,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039301","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.79,"b":0.7,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039401","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.77,"b":-0.02,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039501","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.88,"b":-0.19,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039601","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.67,"b":0.59,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017501","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.64,"b":-1.22,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018101","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.04,"b":0.79,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066001","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.93,"b":1.24,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020301","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.04,"b":1.14,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067601","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.71,"b":1.23,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010731","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.17,"b":0.77,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010931","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.23,"b":1.17,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090501","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.95,"b":-0.2,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090901","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.72,"b":1.02,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091201","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.67,"b":0.61,"c":0,"d1":-0.19,"d2":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091301","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.95,"b":1.64,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085601","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.85,"b":2.34,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047101","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.72,"b":1.64,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047201","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.94,"b":0.87,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086401","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.32,"b":1.19,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086901","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.66,"b":0.86,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"M042701","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1,"b":-1.33,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M042801","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.88,"b":-1.52,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072101","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.89,"b":-1.42,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074201","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.1,"b":0.08,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074301","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.88,"b":-0.11,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074801","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.64,"b":0.42,"c":0,"d1":0.14,"d2":-0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039001","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.78,"b":-1.43,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039201","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.83,"b":-0.23,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039901","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.86,"b":1.77,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M040201","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.94,"b":1.47,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017401","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.4,"b":-2.78,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017701","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.08,"b":0.58,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017901","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.29,"b":0.55,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018201","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.03,"b":1.18,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018401","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.29,"b":0.79,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018501","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":2.49,"b":2.08,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018601","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.96,"b":2.21,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066101","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.71,"b":-1.04,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066401","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.7,"b":1.48,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066701","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.65,"b":-0.2,"c":0,"d1":-0.31,"d2":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066801","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.46,"b":0.02,"c":0,"d1":-2.66,"d2":2.66} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020001","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.09,"b":-0.29,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020101","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.01,"b":1.16,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020501","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.7,"b":1,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"N277903","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.54,"b":-1.57,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067801","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.26,"b":1.03,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M068001","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.68,"b":0.68,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M068002","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.64,"b":0.56,"c":0,"d1":-0.06,"d2":0.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010131","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.32,"b":-2.99,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010231","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.55,"b":-0.97,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010431","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.65,"b":0.01,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010531","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.42,"b":1.62,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010631","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.27,"b":-2.02,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010831","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.99,"b":0.09,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"N202831","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.78,"b":-0.64,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M011131","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.86,"b":0.2,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"N240031","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.4,"b":0.36,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090601","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.75,"b":-0.46,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090701","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.87,"b":-0.66,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090801","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.65,"b":-0.37,"c":0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046001","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.61,"b":-1,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046301","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.99,"b":0.62,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046501","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.72,"b":1.21,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046801","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.14,"b":0.63,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046901","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.93,"b":0.29,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047501","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.52,"b":-0.84,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086601","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.51,"b":-0.73,"c":0,"d1":-0.63,"d2":0.63} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086701","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.32,"b":-0.27,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087001","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.63,"b":0.38,"c":0,"d1":-0.08,"d2":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087101","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.75,"b":1.53,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087301","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.65,"b":1.61,"c":0,"d1":0.42,"d2":-1.24,"d3":0.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"M042601","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.87,"b":-0.6,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M042901","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.65,"b":0.91,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043001","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.82,"b":-0.65,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043301","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.68,"b":0.81,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M071901","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.69,"b":-0.12,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072001","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.68,"b":0.05,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072401","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.68,"b":0.52,"c":0,"d1":0.18,"d2":-0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072501","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.77,"b":1.4,"c":0,"d1":0.02,"d2":-0.02} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072601","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.51,"b":1.53,"c":0,"d1":-1.25,"d2":1.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074601","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.91,"b":0.9,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074701","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.85,"b":-0.49,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M075001","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.69,"b":1.24,"c":0,"d1":-1.16,"d2":1.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M075101","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.53,"b":0.47,"c":0,"d1":2.01,"d2":-0.56,"d3":-1.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039701","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.91,"b":1.04,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018301","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.39,"b":0.84,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018701","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.48,"b":1.93,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066201","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.19,"b":0.09,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066301","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.41,"b":-0.3,"c":0,"d1":-2.19,"d2":2.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066501","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.71,"b":0.68,"c":0,"d1":-0.36,"d2":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066601","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.69,"b":0.75,"c":0,"d1":0.24,"d2":-0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M019701","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.55,"b":-0.46,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020401","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.57,"b":0.05,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067701","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.93,"b":-0.13,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067901","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.53,"b":0.94,"c":0,"d1":-1.93,"d2":1.93} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010331","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.14,"b":0.33,"c":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091001","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.66,"b":-0.5,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091101","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.4,"b":0.03,"c":0,"d1":-0.23,"d2":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086801","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.66,"b":-0.41,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087201","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.33,"b":1.93,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043501","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.31,"b":1.16,"c":0,"d1":0.74,"d2":0.07,"d3":-0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072201","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.39,"b":-0.57,"c":0,"d1":-8.13,"d2":8.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072202","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.88,"b":0.67,"c":0,"d1":-0.17,"d2":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072701","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.34,"b":1.81,"c":0,"d1":0.27,"d2":0.02,"d3":-0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074401","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.85,"b":0.82,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"M040001","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1,"b":0.17,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M040101","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.79,"b":0.11,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017801","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.78,"b":0.59,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066901","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.29,"b":0.62,"c":0,"d1":-1.1,"d2":-2.05,"d3":1.95} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020201","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.81,"b":-0.36,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"N250231","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.95,"b":-0.12,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091401","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.45,"b":1.4,"c":0,"d1":-1.93,"d2":2.01,"d3":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046601","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.15,"b":0.43,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047001","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.51,"b":1.52,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047301","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.48,"b":-0.4,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086501","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.73,"b":-0.97,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043101","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.23,"b":0.43,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043201","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.73,"b":-0.94,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072301","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.65,"b":-0.49,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039801","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.11,"b":1.7,"c":0.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017601","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.34,"b":-0.49,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018001","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.96,"b":1.36,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020701","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.76,"b":0.88,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M019801","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.82,"b":1.47,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M019901","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.61,"b":-0.84,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M068003","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.11,"b":0.94,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M068004","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.23,"b":1.66,"c":0,"d1":-1.24,"d2":1.71,"d3":-0.77,"d4":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"M011231","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.56,"b":1.89,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"N214331","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.81,"b":-2.04,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085201","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.76,"b":-0.58,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085301","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.89,"b":0.01,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085701","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.61,"b":-0.17,"c":0,"d1":0.67,"d2":-0.67} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085901","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.5,"b":2.13,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085401","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.67,"b":1.43,"c":0,"d1":0.79,"d2":-0.28,"d3":0.42,"d4":-0.93} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046101","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.79,"b":-0.98,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046201","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.12,"b":0.5,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046401","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.95,"b":0.36,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046701","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.72,"b":1.24,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047401","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.79,"b":-2.08,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M0434CL","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.71,"b":1.14,"c":0,"d1":0.3,"d2":0.78,"d3":-1.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074501","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.59,"b":0.51,"c":0,"d1":0.77,"d2":-0.77} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074901","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.7,"b":0.88,"c":0,"d1":0.07,"d2":-0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039101","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.48,"b":-1.37,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039301","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.77,"b":0.68,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039401","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.74,"b":-0.1,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039501","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.85,"b":-0.24,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039601","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.67,"b":0.59,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017501","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.65,"b":-1.23,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018101","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.07,"b":0.8,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066001","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.92,"b":1.18,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020301","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.09,"b":1.1,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067601","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.73,"b":1.25,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010731","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.08,"b":0.71,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010931","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.18,"b":1.16,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090501","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.93,"b":-0.27,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090901","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.78,"b":1.04,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091201","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.67,"b":0.58,"c":0,"d1":-0.17,"d2":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091301","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.07,"b":1.6,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085601","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.01,"b":2.18,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047101","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.62,"b":1.63,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047201","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.02,"b":0.89,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086401","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.33,"b":1.3,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086901","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.74,"b":0.92,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"M042701","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1,"b":-1.37,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M042801","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.86,"b":-1.6,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072101","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.91,"b":-1.42,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074201","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.14,"b":0.11,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074301","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.87,"b":-0.12,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074801","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.65,"b":0.41,"c":0,"d1":0.13,"d2":-0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039001","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.76,"b":-1.55,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039201","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.82,"b":-0.24,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039901","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.81,"b":1.72,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M040201","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.94,"b":1.45,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017401","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.39,"b":-2.9,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017701","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.03,"b":0.52,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017901","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.22,"b":0.52,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018201","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.04,"b":1.17,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018401","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.33,"b":0.77,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018501","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":2.67,"b":2.07,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018601","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.93,"b":2.21,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066101","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.71,"b":-1.1,"c":0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066401","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.72,"b":1.46,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066701","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.65,"b":-0.23,"c":0,"d1":-0.33,"d2":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066801","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.46,"b":-0.01,"c":0,"d1":-2.63,"d2":2.63} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020001","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.09,"b":-0.31,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020101","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.03,"b":1.13,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020501","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.72,"b":0.97,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"N277903","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.52,"b":-1.69,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067801","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.32,"b":1,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M068001","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.7,"b":0.67,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M068002","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.64,"b":0.53,"c":0,"d1":-0.05,"d2":0.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010131","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.33,"b":-2.94,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010231","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.54,"b":-1,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010431","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.66,"b":0.02,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010531","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.44,"b":1.55,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010631","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.27,"b":-2.15,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010831","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.01,"b":0.06,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"N202831","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.79,"b":-0.58,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M011131","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.83,"b":0.13,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"N240031","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.37,"b":0.32,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090601","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.74,"b":-0.46,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090701","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.87,"b":-0.7,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090801","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.65,"b":-0.4,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046001","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.57,"b":-1.11,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046301","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.09,"b":0.65,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046501","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.75,"b":1.19,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046801","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.11,"b":0.6,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046901","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.94,"b":0.25,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047501","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.5,"b":-0.88,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086601","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.51,"b":-0.75,"c":0,"d1":-0.63,"d2":0.63} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086701","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.34,"b":-0.28,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087001","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.62,"b":0.36,"c":0,"d1":-0.09,"d2":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087101","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.72,"b":1.55,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087301","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.66,"b":1.59,"c":0,"d1":0.42,"d2":-1.24,"d3":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"M042601","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.88,"b":-0.62,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M042901","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.58,"b":0.75,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043001","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.82,"b":-0.67,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043301","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.69,"b":0.78,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M071901","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.68,"b":-0.16,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072001","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.7,"b":0.01,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072401","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.68,"b":0.5,"c":0,"d1":0.18,"d2":-0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072501","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.76,"b":1.38,"c":0,"d1":0.02,"d2":-0.02} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072601","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.51,"b":1.51,"c":0,"d1":-1.21,"d2":1.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074601","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.93,"b":0.87,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074701","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.83,"b":-0.53,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M075001","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.7,"b":1.21,"c":0,"d1":-1.13,"d2":1.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M075101","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.53,"b":0.45,"c":0,"d1":1.99,"d2":-0.54,"d3":-1.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093801","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.2,"b":0.04,"c":0,"d1":-5.02,"d2":4.15,"d3":0.86} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017801","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.04,"b":-0.64,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018901","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.55,"b":1.05,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067101","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.99,"b":-0.27,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067501","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.55,"b":1.34,"c":0,"d1":0.85,"d2":-0.85} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020201","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.54,"b":-2.29,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020801","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.91,"b":1.56,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M021101","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.94,"b":-0.01,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012631","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.33,"b":0.44,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013031","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.97,"b":1.43,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013131","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.75,"b":1.22,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052701","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.9,"b":0.44,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052801","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.6,"b":4.19,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M053101","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.7,"b":1.19,"c":0,"d1":0.33,"d2":0.09,"d3":-0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046601","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.11,"b":-1.04,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047001","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.12,"b":-0.18,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047301","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.22,"b":-1.68,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047801","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.39,"b":0.75,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M092201","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.07,"b":0.47,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M092601","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.73,"b":1.54,"c":0,"d1":-0.57,"d2":0.57} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051401","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.06,"b":-1.02,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M072901","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.48,"b":-0.54,"c":0,"d1":-0.68,"d2":0.68} {"source":"website","level":8,"levelType":"grade","NAEPid":"M0732CL","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.34,"b":-0.36,"c":0,"d1":1.08,"d2":-0.07,"d3":-1.01} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073501","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.1,"b":5.79,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093401","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1,"b":0.63,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017601","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.57,"b":-1.22,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018001","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.73,"b":-0.14,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019001","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.74,"b":0.65,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019601","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.74,"b":1.21,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M0213CL","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.64,"b":-0.38,"c":0,"d1":-0.34,"d2":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019801","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.14,"b":-0.77,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019901","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.69,"b":-1.64,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020901","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.63,"b":0.27,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M021001","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.97,"b":-0.06,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068003","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.64,"b":-0.39,"c":0,"d1":-1.65,"d2":1.65} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068005","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.45,"b":-0.53,"c":0,"d1":-1.62,"d2":1.62} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068006","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.46,"b":0.56,"c":0,"d1":-1.56,"d2":1.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068007","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.62,"b":0.19,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068201","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.27,"b":1.87,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012731","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.43,"b":1.64,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012831","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.33,"b":0.28,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052601","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.65,"b":0.44,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085701","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.45,"b":-0.38,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085801","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.73,"b":0.02,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085901","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.51,"b":0.07,"c":0,"d1":0.95,"d2":-0.95} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046101","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1,"b":-1.8,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046201","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.21,"b":-0.53,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046401","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.04,"b":-0.99,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046701","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.2,"b":-0.07,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M048001","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.13,"b":1.29,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M092401","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.63,"b":1.36,"c":0,"d1":1.91,"d2":-1.91} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051801","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.98,"b":1.76,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052001","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.9,"b":1.27,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075801","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.82,"b":1.03,"c":0,"d1":0.3,"d2":-0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093201","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.69,"b":1.54,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093601","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.82,"b":1.53,"c":0,"d1":1.28,"d2":-1.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017501","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.34,"b":-2.98,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018101","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.58,"b":-0.45,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019101","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.38,"b":1.56,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019201","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.4,"b":1.55,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020301","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.99,"b":-0.44,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068008","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.44,"b":1.98,"c":0,"d1":0.31,"d2":-0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012331","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.7,"b":-1.59,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013331","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.98,"b":-1.24,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052301","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.67,"b":0.64,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085501","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.44,"b":0.82,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085601","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.93,"b":-0.04,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047101","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.11,"b":0.23,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047201","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.74,"b":-1,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047901","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.1,"b":1.52,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051301","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.37,"b":-2.72,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052201","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.78,"b":0.92,"c":0,"d1":0.71,"d2":-0.38,"d3":-0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"M072801","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.64,"b":0.36,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073301","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.09,"b":1.29,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075201","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.62,"b":-0.48,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075401","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.51,"b":0.22,"c":0,"d1":1.09,"d2":-1.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075601","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.53,"b":0.26,"c":0,"d1":-0.99,"d2":0.99} {"source":"website","level":8,"levelType":"grade","NAEPid":"M076001","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.49,"b":1.43,"c":0,"d1":-1.77,"d2":0.82,"d3":0.95} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093101","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.91,"b":0.14,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017401","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.16,"b":-7.71,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017701","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.97,"b":-0.88,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017901","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.45,"b":-0.7,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018201","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.61,"b":-0.71,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018401","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.26,"b":-0.69,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018501","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":2.31,"b":0.56,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018601","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.75,"b":1.02,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066401","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.63,"b":-0.08,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020001","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.72,"b":-0.39,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020101","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.15,"b":-0.5,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020501","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.73,"b":-0.41,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067801","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.71,"b":-1.45,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012431","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1,"b":-0.17,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012531","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.9,"b":0.62,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012931","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.4,"b":0.89,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"N202831","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.69,"b":-2.03,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M011131","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.62,"b":-1.42,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013431","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.29,"b":0.08,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013531","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.02,"b":1.13,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013631","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.45,"b":0.58,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052401","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.94,"b":0.79,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052901","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.68,"b":0,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M053001","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.92,"b":1.14,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M086001","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.1,"b":0.99,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046001","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.44,"b":-2.8,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046301","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.97,"b":-1.17,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046501","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.11,"b":-0.16,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046801","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.63,"b":-1.22,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046901","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.98,"b":-1.52,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091501","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.21,"b":0.5,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091601","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.99,"b":0.22,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091901","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.53,"b":-0.16,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051201","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.54,"b":-1.61,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051501","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.22,"b":1.46,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051601","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.78,"b":-0.88,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051901","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.68,"b":0.57,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073001","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.58,"b":0.09,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073101","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.01,"b":1.03,"c":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073402","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":2.45,"b":1.46,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073602","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.66,"b":1.64,"c":0.54} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073601","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.56,"b":1.12,"c":0,"d1":-0.23,"d2":-0.22,"d3":0.44} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075901","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.82,"b":1.04,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093001","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.7,"b":1.07,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093301","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.15,"b":0.58,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093501","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.62,"b":0.9,"c":0,"d1":0.35,"d2":-0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093701","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.89,"b":1.99,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018301","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.86,"b":-0.75,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018701","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.48,"b":0.1,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018801","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.14,"b":0.42,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019301","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.29,"b":0.8,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067001","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.07,"b":0.55,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066201","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.95,"b":-1.24,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066301","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.58,"b":-2.37,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066501","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.53,"b":-0.63,"c":0,"d1":-0.17,"d2":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066601","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.34,"b":-1.04,"c":0,"d1":-0.76,"d2":0.76} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067201","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.54,"b":0.87,"c":0,"d1":-1.62,"d2":1.62} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067202","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.88,"b":0.76,"c":0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067301","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.97,"b":0.35,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067401","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.95,"b":1.17,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019701","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.41,"b":-2.46,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020401","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.62,"b":-0.55,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M021201","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.82,"b":0.31,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068101","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.85,"b":-0.79,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067701","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.75,"b":-1.66,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067901","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.6,"b":-0.64,"c":0,"d1":-1.46,"d2":1.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012231","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.62,"b":-3.04,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013231","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.95,"b":1.49,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013731","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.12,"b":1.19,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052501","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.81,"b":0.9,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M086101","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.7,"b":0.74,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M086201","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.18,"b":0.62,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M086301","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.49,"b":0.01,"c":0,"d1":1.16,"d2":1.85,"d3":-1.47,"d4":-1.54} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047601","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.41,"b":0.18,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047701","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.97,"b":1.53,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091701","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.18,"b":-0.74,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091801","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.11,"b":0.72,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M092001","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.23,"b":1.59,"c":0,"d1":-0.93,"d2":-2.28,"d3":0.34,"d4":2.86} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051701","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.68,"b":0.35,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052101","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.93,"b":0.36,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075301","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.22,"b":-0.28,"c":0,"d1":1.27,"d2":-1.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075501","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.37,"b":0.18,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M0757CL","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.9,"b":0.86,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093801","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.21,"b":0.05,"c":0,"d1":-4.72,"d2":3.92,"d3":0.8} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017801","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.14,"b":-0.69,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018901","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.56,"b":1.02,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067101","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.1,"b":-0.3,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067501","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.57,"b":1.29,"c":0,"d1":0.83,"d2":-0.83} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020201","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.57,"b":-2.23,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020801","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.98,"b":1.47,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M021101","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.94,"b":-0.01,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012631","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.43,"b":0.44,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013031","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.01,"b":1.37,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013131","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.79,"b":1.14,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052701","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.01,"b":0.43,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052801","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.08,"b":12.69,"c":0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"M053101","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.66,"b":1.17,"c":0,"d1":0.3,"d2":0.13,"d3":-0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046601","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.03,"b":-1.06,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047001","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1,"b":-0.25,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047301","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.1,"b":-1.81,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047801","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.53,"b":0.67,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M092201","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.06,"b":0.48,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M092601","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.8,"b":1.45,"c":0,"d1":-0.51,"d2":0.51} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051401","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.89,"b":-1.14,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M072901","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.44,"b":-0.6,"c":0,"d1":-0.86,"d2":0.86} {"source":"website","level":8,"levelType":"grade","NAEPid":"M0732CL","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.36,"b":-0.4,"c":0,"d1":1.1,"d2":-0.17,"d3":-0.93} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073501","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.11,"b":5.8,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093401","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1,"b":0.58,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017601","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.49,"b":-1.55,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018001","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.67,"b":-0.33,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019001","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.11,"b":0.74,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019601","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.63,"b":1.25,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M0213CL","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.57,"b":-0.39,"c":0,"d1":-0.42,"d2":0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019801","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.15,"b":-0.77,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019901","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.63,"b":-1.83,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020901","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.56,"b":0.28,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M021001","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.93,"b":-0.09,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068003","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.58,"b":-0.33,"c":0,"d1":-1.88,"d2":1.88} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068005","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.44,"b":-0.56,"c":0,"d1":-1.61,"d2":1.61} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068006","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.46,"b":0.58,"c":0,"d1":-1.51,"d2":1.51} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068007","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.63,"b":0.27,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068201","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.24,"b":1.89,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012731","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.4,"b":1.76,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012831","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.28,"b":0.29,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052601","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.69,"b":0.57,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085701","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.44,"b":-0.39,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085801","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.76,"b":0.09,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085901","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.5,"b":0.06,"c":0,"d1":0.97,"d2":-0.97} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046101","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.93,"b":-1.94,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046201","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.06,"b":-0.69,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046401","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.94,"b":-0.98,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046701","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.33,"b":0,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"M048001","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.13,"b":1.39,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M092401","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.62,"b":1.39,"c":0,"d1":1.92,"d2":-1.92} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051801","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.91,"b":1.7,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052001","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.04,"b":1.23,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075801","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.86,"b":1.01,"c":0,"d1":0.28,"d2":-0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093201","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.75,"b":1.53,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093601","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.8,"b":1.54,"c":0,"d1":1.3,"d2":-1.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017501","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.33,"b":-3.13,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018101","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.54,"b":-0.48,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019101","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.61,"b":1.53,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019201","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.2,"b":1.56,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020301","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.9,"b":-0.43,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068008","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.41,"b":2.12,"c":0,"d1":0.34,"d2":-0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012331","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.61,"b":-1.73,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013331","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.98,"b":-1.27,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052301","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.79,"b":0.61,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085501","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.34,"b":0.78,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085601","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.92,"b":-0.06,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047101","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.04,"b":0.22,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047201","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.76,"b":-0.99,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047901","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.27,"b":1.47,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051301","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.38,"b":-2.8,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052201","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.84,"b":0.86,"c":0,"d1":0.73,"d2":-0.32,"d3":-0.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"M072801","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.49,"b":0.16,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073301","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.23,"b":1.26,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075201","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.58,"b":-0.48,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075401","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.56,"b":0.21,"c":0,"d1":0.98,"d2":-0.98} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075601","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.55,"b":0.22,"c":0,"d1":-0.89,"d2":0.89} {"source":"website","level":8,"levelType":"grade","NAEPid":"M076001","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.46,"b":1.45,"c":0,"d1":-1.9,"d2":0.96,"d3":0.95} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093101","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.82,"b":0.08,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017401","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.2,"b":-6.29,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017701","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.03,"b":-0.8,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017901","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.42,"b":-0.7,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018201","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.58,"b":-0.73,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018401","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.07,"b":-0.86,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018501","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.52,"b":0.49,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018601","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.87,"b":0.87,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066401","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.59,"b":-0.19,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020001","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.69,"b":-0.42,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020101","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.14,"b":-0.52,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020501","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.82,"b":-0.38,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067801","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.82,"b":-1.32,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012431","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.91,"b":-0.27,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012531","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.75,"b":0.49,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012931","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.25,"b":0.85,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"N202831","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.68,"b":-2.09,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M011131","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.66,"b":-1.33,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013431","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.43,"b":0.12,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013531","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.03,"b":1.1,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013631","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.33,"b":0.54,"c":0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052401","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.89,"b":0.79,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052901","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.67,"b":-0.07,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M053001","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.96,"b":1.09,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M086001","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.02,"b":1.06,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046001","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.36,"b":-3.24,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046301","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.96,"b":-1.21,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046501","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.97,"b":-0.29,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046801","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.59,"b":-1.33,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046901","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.98,"b":-1.59,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091501","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.19,"b":0.47,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091601","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.89,"b":0.1,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091901","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.5,"b":-0.13,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051201","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.51,"b":-1.69,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051501","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.07,"b":1.57,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051601","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.68,"b":-0.96,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051901","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.59,"b":0.59,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073001","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.38,"b":0.02,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073101","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.87,"b":0.91,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073402","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.95,"b":1.6,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073601","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.53,"b":1.17,"c":0,"d1":-0.17,"d2":-0.42,"d3":0.59} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073602","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.72,"b":1.2,"c":0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075901","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.65,"b":0.92,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093001","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1,"b":1.11,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093301","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.18,"b":0.59,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093501","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.67,"b":0.8,"c":0,"d1":0.32,"d2":-0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093701","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1,"b":1.96,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018301","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.93,"b":-0.7,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018701","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.45,"b":0.18,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018801","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1,"b":0.38,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019301","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.53,"b":0.93,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067001","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.13,"b":0.53,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066201","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.85,"b":-1.37,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066301","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.69,"b":-1.9,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066501","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.54,"b":-0.57,"c":0,"d1":-0.23,"d2":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066601","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.37,"b":-0.86,"c":0,"d1":-0.58,"d2":0.58} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067202","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":2.31,"b":1.01,"c":0.5} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067201","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.51,"b":1.03,"c":0,"d1":-1.57,"d2":1.57} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067301","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.16,"b":0.43,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067401","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.96,"b":1.18,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019701","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.47,"b":-2.11,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020401","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.61,"b":-0.57,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M021201","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.87,"b":0.35,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068101","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.89,"b":-0.77,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067701","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.75,"b":-1.5,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067901","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.68,"b":-0.57,"c":0,"d1":-1.37,"d2":1.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012231","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.51,"b":-3.24,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013231","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.98,"b":1.48,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013731","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.16,"b":1.14,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052501","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.1,"b":0.99,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M086101","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.92,"b":0.88,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M086201","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.17,"b":0.76,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M086301","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.57,"b":0.01,"c":0,"d1":1.17,"d2":1.62,"d3":-1.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047601","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.44,"b":0.3,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047701","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.36,"b":1.38,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091701","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.2,"b":-0.54,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091801","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.05,"b":0.75,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M092001","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.25,"b":1.52,"c":0,"d1":-0.95,"d2":-2.33,"d3":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051701","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.47,"b":0.47,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052101","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.99,"b":0.34,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075301","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.15,"b":-0.23,"c":0,"d1":1.29,"d2":-1.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075501","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.4,"b":0.2,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M0757CL","assessmentCode":"State","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.8,"b":0.98,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093801","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.2,"b":0.03,"c":0,"d1":-4.92,"d2":3.62,"d3":1.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017801","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.98,"b":-0.71,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018901","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.75,"b":0.93,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067101","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.9,"b":-0.43,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067501","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.59,"b":1.17,"c":0,"d1":0.66,"d2":-0.66} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020201","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.52,"b":-2.41,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020801","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.86,"b":1.56,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M021101","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.93,"b":0.17,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012631","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.46,"b":0.41,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013031","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.13,"b":1.31,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013131","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.85,"b":1.16,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052701","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.09,"b":0.58,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052801","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.03,"b":29.27,"c":0.01} {"source":"website","level":8,"levelType":"grade","NAEPid":"M053101","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.64,"b":1.26,"c":0,"d1":0.41,"d2":0.11,"d3":-0.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046601","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.22,"b":-0.85,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047001","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.03,"b":-0.31,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047301","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.14,"b":-1.63,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047801","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.36,"b":0.65,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M092201","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.02,"b":0.52,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M092601","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.85,"b":1.43,"c":0,"d1":-0.41,"d2":0.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051401","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.92,"b":-1.02,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"M072901","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.48,"b":-0.59,"c":0,"d1":-0.73,"d2":0.73} {"source":"website","level":8,"levelType":"grade","NAEPid":"M0732CL","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.38,"b":-0.33,"c":0,"d1":1.08,"d2":-0.11,"d3":-0.97} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073501","assessmentCode":"State","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.06,"b":9.63,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093401","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.11,"b":0.72,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017601","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.55,"b":-1.23,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018001","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.8,"b":-0.18,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019001","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.73,"b":0.6,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019601","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.69,"b":1.35,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020901","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.67,"b":0.23,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M021001","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.95,"b":0,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M0213CL","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":60.587,"b":-0.39,"c":0,"d1":-0.39,"d2":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019801","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.17,"b":-0.72,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019901","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.66,"b":-1.7,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068007","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.57,"b":0.12,"c":0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068201","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.31,"b":1.6,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068003","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.56,"b":-0.36,"c":0,"d1":-2.11,"d2":2.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068005","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.52,"b":-0.51,"c":0,"d1":-1.29,"d2":1.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068006","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.45,"b":0.53,"c":0,"d1":-1.6,"d2":1.6} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012731","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.68,"b":1.6,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012831","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.1,"b":0.38,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052601","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.52,"b":0.5,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085801","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.86,"b":0.22,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085701","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.5,"b":-0.36,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085901","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.48,"b":-0.01,"c":0,"d1":1.04,"d2":-1.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046101","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.77,"b":-1.88,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046201","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.13,"b":-0.62,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046401","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.95,"b":-0.79,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046701","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.36,"b":0.08,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"M048001","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.68,"b":1.34,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M092401","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.62,"b":1.58,"c":0,"d1":1.95,"d2":-1.95} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051801","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.56,"b":1.53,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052001","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.04,"b":1.28,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075801","assessmentCode":"State","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.79,"b":1.1,"c":0,"d1":0.22,"d2":-0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093201","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.51,"b":1.33,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093601","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.9,"b":1.49,"c":0,"d1":1.17,"d2":-1.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017501","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.33,"b":-3.31,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018101","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.54,"b":-0.7,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019101","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.22,"b":1.63,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019201","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.4,"b":1.56,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020301","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.08,"b":-0.33,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068008","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.49,"b":1.89,"c":0,"d1":0.14,"d2":-0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012331","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.8,"b":-1.45,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013331","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.99,"b":-1.25,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052301","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.83,"b":0.75,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085501","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.94,"b":0.77,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085601","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.16,"b":0.2,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047101","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.15,"b":0.26,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047201","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.74,"b":-1,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047901","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.15,"b":1.44,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051301","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.39,"b":-2.47,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052201","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.68,"b":0.96,"c":0,"d1":0.67,"d2":-0.38,"d3":-0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"M072801","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.76,"b":0.54,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073301","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.25,"b":1.45,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075201","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.62,"b":-0.45,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075401","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.5,"b":0.15,"c":0,"d1":1.02,"d2":-1.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075601","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.6,"b":0.21,"c":0,"d1":-0.75,"d2":0.75} {"source":"website","level":8,"levelType":"grade","NAEPid":"M076001","assessmentCode":"State","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.55,"b":1.48,"c":0,"d1":-1.42,"d2":0.31,"d3":1.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093101","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.16,"b":0.32,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017401","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.23,"b":-5.39,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017701","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.9,"b":-0.98,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017901","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.16,"b":-0.86,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018201","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.57,"b":-0.66,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018401","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.23,"b":-0.65,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018501","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.98,"b":0.54,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018601","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.73,"b":1.03,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066401","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.74,"b":-0.02,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020001","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.72,"b":-0.24,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020101","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.3,"b":-0.38,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020501","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.8,"b":-0.34,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067801","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.86,"b":-1.21,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012431","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.89,"b":-0.17,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012531","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.8,"b":0.58,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012931","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.22,"b":0.86,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"N202831","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.79,"b":-1.58,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"M011131","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.7,"b":-1,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013431","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.2,"b":0.04,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013531","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.12,"b":1.15,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013631","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.74,"b":0.55,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052401","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.93,"b":0.9,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052901","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.74,"b":0.07,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M053001","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.9,"b":1.31,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M086001","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.46,"b":1.18,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046001","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.42,"b":-2.62,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046301","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.99,"b":-1.07,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046501","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.06,"b":-0.12,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046801","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.63,"b":-1.11,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046901","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.96,"b":-1.46,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091501","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.37,"b":0.62,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091601","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.06,"b":0.41,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091901","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.49,"b":-0.07,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051201","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.58,"b":-1.32,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051501","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.04,"b":1.48,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051601","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.85,"b":-0.59,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051901","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.68,"b":0.67,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073001","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.48,"b":0.12,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073101","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.21,"b":0.99,"c":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073402","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":2.57,"b":1.43,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073602","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.82,"b":1.04,"c":0.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073601","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.54,"b":1.16,"c":0,"d1":-0.32,"d2":-0.39,"d3":0.7} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075901","assessmentCode":"State","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.74,"b":1.15,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093001","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.97,"b":1.09,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093301","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.16,"b":0.57,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093501","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.65,"b":0.77,"c":0,"d1":0.34,"d2":-0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093701","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.87,"b":1.99,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018301","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.9,"b":-0.77,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018701","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.47,"b":0.16,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018801","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.98,"b":0.36,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019301","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.5,"b":0.91,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067001","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.07,"b":0.49,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066201","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.83,"b":-1.51,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066301","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.68,"b":-1.99,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066501","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.52,"b":-0.65,"c":0,"d1":-0.24,"d2":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066601","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.36,"b":-0.94,"c":0,"d1":-0.66,"d2":0.66} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067202","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":2.22,"b":0.98,"c":0.49} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067201","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.51,"b":1,"c":0,"d1":-1.57,"d2":1.57} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067301","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.12,"b":0.4,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067401","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.9,"b":1.16,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019701","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.45,"b":-2.22,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020401","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.61,"b":-0.63,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M021201","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.83,"b":0.31,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068101","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.86,"b":-0.81,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067701","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.73,"b":-1.66,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067901","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.68,"b":-0.61,"c":0,"d1":-1.36,"d2":1.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012231","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.49,"b":-3.44,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013231","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.02,"b":1.47,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013731","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.14,"b":1.14,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052501","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.96,"b":0.92,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M086101","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.9,"b":0.83,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M086201","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.13,"b":0.72,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M086301","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.56,"b":-0.02,"c":0,"d1":1.19,"d2":1.65,"d3":-1.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047601","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.39,"b":0.27,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047701","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.36,"b":1.38,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091701","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.16,"b":-0.61,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091801","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.07,"b":0.74,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M092001","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.24,"b":1.52,"c":0,"d1":-0.94,"d2":-2.46,"d3":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051701","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.4,"b":0.43,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052101","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.96,"b":0.29,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075301","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.12,"b":-0.29,"c":0,"d1":1.33,"d2":-1.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075501","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.36,"b":0.17,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M0757CL","assessmentCode":"State","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.78,"b":0.96,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093401","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.97,"b":0.7,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017601","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.55,"b":-1.28,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018001","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.81,"b":-0.2,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019001","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.73,"b":0.59,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019601","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.61,"b":1.27,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020901","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.66,"b":0.2,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M021001","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.91,"b":-0.05,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M0213CL","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.59,"b":-0.42,"c":0,"d1":-0.37,"d2":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019801","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.17,"b":-0.76,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019901","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.66,"b":-1.75,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068007","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.55,"b":0.07,"c":0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068201","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.32,"b":1.59,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068003","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.56,"b":-0.39,"c":0,"d1":-2.02,"d2":2.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068005","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.5,"b":-0.56,"c":0,"d1":-1.37,"d2":1.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068006","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.44,"b":0.51,"c":0,"d1":-1.6,"d2":1.6} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012731","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.67,"b":1.61,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012831","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.08,"b":0.34,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052601","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.51,"b":0.44,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085801","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.77,"b":0.06,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085701","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.5,"b":-0.36,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085901","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.48,"b":-0.04,"c":0,"d1":1.04,"d2":-1.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046101","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.76,"b":-2.09,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046201","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.1,"b":-0.69,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046401","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.88,"b":-0.95,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046701","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.21,"b":-0.06,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M048001","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.71,"b":1.33,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M092401","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.59,"b":1.59,"c":0,"d1":2.04,"d2":-2.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051801","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.51,"b":1.53,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052001","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.99,"b":1.27,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075801","assessmentCode":"State","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.77,"b":1.1,"c":0,"d1":0.24,"d2":-0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093401","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.97,"b":0.7,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017601","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.55,"b":-1.28,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018001","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.81,"b":-0.2,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019001","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.73,"b":0.59,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019601","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.61,"b":1.27,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020901","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.66,"b":0.2,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M021001","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.91,"b":-0.05,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M0213CL","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.59,"b":-0.42,"c":0,"d1":-0.37,"d2":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019801","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.17,"b":-0.76,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019901","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.66,"b":-1.75,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068007","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.55,"b":0.07,"c":0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068201","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.32,"b":1.59,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068003","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.56,"b":-0.39,"c":0,"d1":-2.02,"d2":2.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068005","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.5,"b":-0.56,"c":0,"d1":-1.37,"d2":1.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068006","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.44,"b":0.51,"c":0,"d1":-1.6,"d2":1.6} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012731","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.67,"b":1.61,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012831","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.08,"b":0.34,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052601","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.51,"b":0.44,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085801","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.77,"b":0.06,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085701","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.5,"b":-0.36,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085901","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.48,"b":-0.04,"c":0,"d1":1.04,"d2":-1.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046101","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.76,"b":-2.09,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046201","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.1,"b":-0.69,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046401","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.88,"b":-0.95,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046701","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.21,"b":-0.06,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M048001","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.71,"b":1.33,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M092401","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.59,"b":1.59,"c":0,"d1":2.04,"d2":-2.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051801","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.51,"b":1.53,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052001","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.99,"b":1.27,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075801","assessmentCode":"State","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.77,"b":1.1,"c":0,"d1":0.24,"d2":-0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093201","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.51,"b":1.29,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093601","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.87,"b":1.5,"c":0,"d1":1.22,"d2":-1.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017501","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.33,"b":-3.36,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018101","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.52,"b":-0.75,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019101","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.15,"b":1.64,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019201","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.36,"b":1.58,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020301","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.06,"b":-0.39,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068008","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.48,"b":1.92,"c":0,"d1":0.16,"d2":-0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012331","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.79,"b":-1.47,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013331","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1,"b":-1.28,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052301","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.65,"b":0.71,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085501","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.92,"b":0.75,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085601","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.98,"b":0.05,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047101","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.11,"b":0.22,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047201","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.72,"b":-1.05,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047901","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.11,"b":1.46,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051301","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.37,"b":-2.68,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052201","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.67,"b":0.94,"c":0,"d1":0.69,"d2":-0.39,"d3":-0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"M072801","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.66,"b":0.41,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073301","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.12,"b":1.43,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075201","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.62,"b":-0.43,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075401","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.48,"b":0.11,"c":0,"d1":1.03,"d2":-1.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075601","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.59,"b":0.18,"c":0,"d1":-0.76,"d2":0.76} {"source":"website","level":8,"levelType":"grade","NAEPid":"M076001","assessmentCode":"State","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.53,"b":1.49,"c":0,"d1":-1.48,"d2":0.31,"d3":1.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093101","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.21,"b":0.31,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017401","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.24,"b":-5.28,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017701","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.88,"b":-1.08,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017901","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.13,"b":-0.93,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018201","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.56,"b":-0.71,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018401","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.18,"b":-0.74,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018501","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.99,"b":0.51,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018601","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.7,"b":1,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066401","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.74,"b":-0.06,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020001","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.7,"b":-0.29,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020101","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.29,"b":-0.42,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020501","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.79,"b":-0.38,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067801","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.85,"b":-1.28,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012431","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.9,"b":-0.18,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012531","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.78,"b":0.53,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012931","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.17,"b":0.81,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"N202831","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.77,"b":-1.74,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"M011131","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.65,"b":-1.27,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013431","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.18,"b":0.02,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013531","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.11,"b":1.13,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013631","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.71,"b":0.51,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052401","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.88,"b":0.88,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052901","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.72,"b":0.01,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M053001","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.89,"b":1.28,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M086001","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.35,"b":1.16,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046001","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.42,"b":-2.71,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046301","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.03,"b":-1.03,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046501","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.02,"b":-0.18,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046801","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.61,"b":-1.18,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046901","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.94,"b":-1.54,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091501","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.35,"b":0.59,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091601","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.05,"b":0.38,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091901","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.47,"b":-0.02,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051201","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.54,"b":-1.47,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051501","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.05,"b":1.49,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051601","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.82,"b":-0.65,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051901","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.75,"b":0.66,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073001","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.47,"b":0.09,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073101","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.12,"b":0.95,"c":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073402","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":2.58,"b":1.41,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073602","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.8,"b":1.01,"c":0.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073601","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.53,"b":1.14,"c":0,"d1":-0.33,"d2":-0.39,"d3":0.72} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075901","assessmentCode":"State","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.65,"b":1.07,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056101","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1,"b":0.61,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056201","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.22,"b":0.81,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056301","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.2,"b":-0.07,"c":0.07} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056401","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.79,"b":0.2,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056901","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.63,"b":1.45,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M018301","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.9,"b":-1.26,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M018701","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.13,"b":-0.95,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M018801","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.01,"b":-0.79,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M019301","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.56,"b":-0.03,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M019401","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.74,"b":1.68,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"M019501","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.04,"b":1.54,"c":0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"M0707CL","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.6,"b":-0.28,"c":0,"d1":0.8,"d2":-0.3,"d3":-0.5} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071001","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.71,"b":1.05,"c":0,"d1":-0.47,"d2":0.47} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021601","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.25,"b":2.32,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021602","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.59,"b":1.51,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M020401","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.65,"b":-0.81,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021201","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.62,"b":-0.85,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021702","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.68,"b":-0.23,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M0717CL","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.61,"b":1.8,"c":0,"d1":-0.84,"d2":-0.36,"d3":1.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012231","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.69,"b":-2.82,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M013231","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.92,"b":0.6,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011431","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.37,"b":0.7,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011831","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.81,"b":1.63,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012031","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.12,"b":0.85,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012131","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.29,"b":1.54,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M052501","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.85,"b":-0.01,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M053201","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.13,"b":0.75,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094701","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.43,"b":0.9,"c":0,"d1":1.69,"d2":-0.85,"d3":-0.12,"d4":-0.73} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059301","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.4,"b":0.78,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059401","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":2.05,"b":0.91,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059501","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.48,"b":2.03,"c":0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092101","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.92,"b":0.36,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092501","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.36,"b":1.04,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092701","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.99,"b":0.23,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095201","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.02,"b":1.31,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095401","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.34,"b":0.25,"c":0,"d1":-1.74,"d2":1.74} {"source":"website","level":12,"levelType":"grade","NAEPid":"M074101","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.43,"b":1.75,"c":0,"d1":-1.52,"d2":0.42,"d3":1.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076401","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.7,"b":1.43,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076501","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.8,"b":1.99,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076601","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.12,"b":0.95,"c":0,"d1":-0.53,"d2":0.53} {"source":"website","level":12,"levelType":"grade","NAEPid":"M077001","assessmentCode":"National","accommodations":"accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.48,"b":1.07,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M055901","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.38,"b":-1.83,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M057001","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.38,"b":1.53,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M017801","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.22,"b":-1.05,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"M018901","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.11,"b":1.21,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M070801","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.9,"b":-0.36,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M070901","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.98,"b":0.85,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021501","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.09,"b":-0.45,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021502","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.86,"b":-1.36,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M020201","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.66,"b":-2.35,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M020801","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.88,"b":0.87,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021101","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.89,"b":-0.4,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M0716CL","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.48,"b":0.19,"c":0,"d1":-0.69,"d2":0.1,"d3":0.18,"d4":0.41} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071601","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.23,"b":0.22,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071602","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.9,"b":0.41,"c":0,"d1":-0.06,"d2":0.06} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071801","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.33,"b":0.93,"c":0,"d1":1.61,"d2":-1.95,"d3":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012631","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.15,"b":-0.74,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"M013031","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.89,"b":0.62,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M013131","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.68,"b":0.49,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011631","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.8,"b":-0.12,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M052701","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.92,"b":-0.49,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M052801","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.43,"b":3.49,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M053401","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.29,"b":0.87,"c":0,"d1":-0.3,"d2":2.26,"d3":0.26,"d4":-2.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094601","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.53,"b":2.11,"c":0.04} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059701","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.22,"b":3.21,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059702","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.72,"b":1.44,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092201","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.23,"b":0,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092601","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.89,"b":0.58,"c":0,"d1":-0.4,"d2":0.4} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094801","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.89,"b":1.49,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M0732CL","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.45,"b":-1.16,"c":0,"d1":0.86,"d2":-0.19,"d3":-0.67} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076301","assessmentCode":"National","accommodations":"accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.74,"b":0.77,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056001","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.92,"b":-0.81,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056701","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.86,"b":1.47,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M017601","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.56,"b":-1.89,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"M018001","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.02,"b":-0.47,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"M019001","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.83,"b":-0.29,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071101","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.54,"b":0.55,"c":0,"d1":-1.4,"d2":1.4} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071301","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.21,"b":1.42,"c":0,"d1":0.13,"d2":-0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M020901","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.63,"b":-0.26,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021001","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.84,"b":-1.03,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021801","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.49,"b":1.31,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012731","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.94,"b":0.02,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012831","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.26,"b":-0.9,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011731","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.49,"b":0.21,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M052601","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.64,"b":0.04,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M053301","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.27,"b":1.76,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M093901","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.21,"b":0.18,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094001","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.76,"b":-0.27,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094101","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.61,"b":2.5,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094201","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.73,"b":0.1,"c":0,"d1":0.27,"d2":0.16,"d3":-0.43} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094301","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.03,"b":0.83,"c":0,"d1":0.63,"d2":-0.63} {"source":"website","level":12,"levelType":"grade","NAEPid":"M058701","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.16,"b":-0.92,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M058901","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.87,"b":0.22,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059101","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.98,"b":0.22,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092401","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.84,"b":-0.09,"c":0,"d1":1.25,"d2":-1.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092801","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.35,"b":1.37,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095301","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.49,"b":1.09,"c":0,"d1":-0.75,"d2":0.75} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073901","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.56,"b":1.13,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076701","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.73,"b":1.38,"c":0,"d1":0,"d2":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076801","assessmentCode":"National","accommodations":"accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.03,"b":1.47,"c":0,"d1":-0.37,"d2":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"M055801","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.61,"b":-1.75,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M017501","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.46,"b":-2.68,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M018101","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.56,"b":-0.93,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M019101","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.98,"b":0.97,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M019201","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":2.15,"b":0.94,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M020301","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.06,"b":-1.23,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071501","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.31,"b":-0.85,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071502","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.73,"b":0.39,"c":0,"d1":-1.06,"d2":1.06} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012331","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.66,"b":-2.37,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011331","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":2.02,"b":0.35,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011931","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.84,"b":1.91,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M052301","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":2.14,"b":0.11,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094401","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.21,"b":-0.56,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M058501","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.92,"b":0.18,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059801","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.22,"b":1.98,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092301","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.87,"b":0.16,"c":0,"d1":0.59,"d2":-0.59} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092901","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.53,"b":1.75,"c":0,"d1":1.2,"d2":-1.17,"d3":0.27,"d4":-0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095501","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.72,"b":0.75,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095601","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.77,"b":0.51,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095101","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":2.01,"b":0.96,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073801","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.64,"b":0.55,"c":0,"d1":-1.57,"d2":1.57} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073301","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.68,"b":0.04,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076901","assessmentCode":"National","accommodations":"accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.49,"b":1.95,"c":0,"d1":-2.32,"d2":2.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056501","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.72,"b":1.27,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056601","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.88,"b":0.78,"c":0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056801","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.59,"b":0.91,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M057101","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":2.34,"b":1.92,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M017401","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.3,"b":-4.66,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M017701","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.89,"b":-1.7,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M017901","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.27,"b":-1.53,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M018201","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.6,"b":-1.63,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M018401","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.32,"b":-1.38,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M018501","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.57,"b":-0.1,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"M018601","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.49,"b":0.41,"c":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071201","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.43,"b":0.88,"c":0,"d1":-1.26,"d2":1.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071401","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.52,"b":1.71,"c":0,"d1":-1.12,"d2":1.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021401","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1,"b":-0.13,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M020501","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.89,"b":-1.03,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021701","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.18,"b":0.39,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071503","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.97,"b":0.32,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012431","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.58,"b":-2.12,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012531","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.7,"b":-0.28,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012931","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.3,"b":0.32,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"N202831","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.82,"b":-2.1,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011531","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":2.17,"b":1,"c":0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"M052401","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.53,"b":-0.02,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094501","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.9,"b":0.22,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M058601","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.05,"b":-0.48,"c":0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059001","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.75,"b":0.14,"c":0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059201","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.75,"b":-1.04,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059601","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.68,"b":1.09,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094901","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.26,"b":-0.35,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095001","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.73,"b":-0.23,"c":0,"d1":-0.32,"d2":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073701","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.98,"b":0.03,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073001","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.97,"b":-1.05,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073101","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.75,"b":0.52,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073401","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.72,"b":0.7,"c":0,"d1":-0.08,"d2":0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"M074001","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.96,"b":0.45,"c":0,"d1":0.46,"d2":-0.46} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076101","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.48,"b":-1.91,"c":0,"d1":0.93,"d2":-0.93} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076201","assessmentCode":"National","accommodations":"accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.52,"b":-0.36,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056101","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.07,"b":0.57,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056201","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.07,"b":0.73,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056301","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.11,"b":-0.11,"c":0.06} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056401","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.77,"b":0.06,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056901","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.49,"b":1.48,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M018301","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.82,"b":-1.41,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M018701","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.13,"b":-1.06,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"M018801","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.95,"b":-0.89,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M019301","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.73,"b":0.07,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M019401","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.59,"b":1.68,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M019501","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.19,"b":1.5,"c":0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"M0707CL","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.64,"b":-0.29,"c":0,"d1":0.81,"d2":-0.25,"d3":-0.56} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071001","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.72,"b":1.06,"c":0,"d1":-0.4,"d2":0.4} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021601","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.31,"b":2.27,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021602","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.56,"b":1.56,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M020401","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.66,"b":-0.83,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021201","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.62,"b":-0.85,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021702","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.76,"b":-0.2,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M0717CL","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.63,"b":1.78,"c":0,"d1":-0.95,"d2":-0.24,"d3":1.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012231","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.57,"b":-3.35,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M013231","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.85,"b":0.57,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011431","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.3,"b":0.61,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011831","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.3,"b":1.64,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012031","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.01,"b":0.9,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012131","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.5,"b":1.57,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M052501","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.96,"b":-0.09,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M053201","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.06,"b":0.69,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094701","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.42,"b":0.88,"c":0,"d1":1.69,"d2":-0.85,"d3":-0.12,"d4":-0.73} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059301","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.22,"b":0.65,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059401","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":2.25,"b":0.88,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059501","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.95,"b":2,"c":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092101","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.83,"b":0.26,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092501","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.34,"b":0.98,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092701","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.96,"b":0.19,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095201","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.97,"b":1.22,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095401","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.32,"b":0.2,"c":0,"d1":-1.97,"d2":1.97} {"source":"website","level":12,"levelType":"grade","NAEPid":"M074101","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.46,"b":1.7,"c":0,"d1":-1.29,"d2":0.24,"d3":1.05} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076401","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.22,"b":1.57,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076501","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.68,"b":2.02,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076601","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":1.06,"b":0.89,"c":0,"d1":-0.56,"d2":0.56} {"source":"website","level":12,"levelType":"grade","NAEPid":"M077001","assessmentCode":"National","accommodations":"no-accom","subtest":"algebra","subject":"Mathematics","year":2000,"a":0.45,"b":1.11,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M055901","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.42,"b":-1.67,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M057001","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.31,"b":1.53,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M017801","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.41,"b":-1.02,"c":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"M018901","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.04,"b":1.38,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"M070801","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.58,"b":0.08,"c":0,"d1":-0.17,"d2":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M070901","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.94,"b":0.82,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021501","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.03,"b":-0.45,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021502","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.83,"b":-1.42,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M020201","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.63,"b":-2.48,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M020801","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.87,"b":0.82,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021101","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.87,"b":-0.45,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M0716CL","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.53,"b":0.17,"c":0,"d1":-0.49,"d2":-0.03,"d3":0.26,"d4":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071601","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.17,"b":0.19,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071602","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.93,"b":0.38,"c":0,"d1":-0.04,"d2":0.04} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071801","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.3,"b":0.99,"c":0,"d1":1.7,"d2":-2.14,"d3":0.44} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012631","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.09,"b":-0.84,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M013031","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.81,"b":0.66,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M013131","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.6,"b":0.55,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011631","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.71,"b":-0.28,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M052701","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.99,"b":-0.44,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M052801","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.31,"b":4.24,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M053401","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.28,"b":0.88,"c":0,"d1":-0.42,"d2":2.44,"d3":0.32,"d4":-2.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094601","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.48,"b":2.1,"c":0.04} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059701","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.28,"b":2.6,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059702","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.83,"b":1.31,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092201","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":1.17,"b":-0.03,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092601","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.91,"b":0.55,"c":0,"d1":-0.36,"d2":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094801","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.83,"b":1.51,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M0732CL","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.41,"b":-1.31,"c":0,"d1":0.88,"d2":-0.14,"d3":-0.73} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076301","assessmentCode":"National","accommodations":"no-accom","subtest":"data","subject":"Mathematics","year":2000,"a":0.7,"b":0.68,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056001","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.89,"b":-0.88,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056701","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.99,"b":1.45,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M017601","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.63,"b":-1.78,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"M018001","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.12,"b":-0.29,"c":0.41} {"source":"website","level":12,"levelType":"grade","NAEPid":"M019001","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.81,"b":-0.28,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071101","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.52,"b":0.53,"c":0,"d1":-1.42,"d2":1.42} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071301","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.13,"b":1.41,"c":0,"d1":0.08,"d2":-0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"M020901","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.63,"b":-0.22,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021001","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.8,"b":-1.11,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021801","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.43,"b":1.3,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012731","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.87,"b":-0.06,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012831","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.18,"b":-0.97,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011731","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.5,"b":0.25,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M052601","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.63,"b":-0.08,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M053301","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.3,"b":1.73,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M093901","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.14,"b":0.12,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094001","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.73,"b":-0.4,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094101","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.64,"b":2.49,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094201","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.71,"b":0.06,"c":0,"d1":0.27,"d2":0.14,"d3":-0.41} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094301","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.01,"b":0.79,"c":0,"d1":0.64,"d2":-0.64} {"source":"website","level":12,"levelType":"grade","NAEPid":"M058701","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.21,"b":-0.97,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M058901","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.87,"b":0.12,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059101","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1,"b":0.15,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092401","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.86,"b":-0.15,"c":0,"d1":1.27,"d2":-1.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092801","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.32,"b":1.34,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095301","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":0.53,"b":1.05,"c":0,"d1":-0.69,"d2":0.69} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073901","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.48,"b":1.18,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076701","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.84,"b":1.35,"c":0,"d1":0,"d2":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076801","assessmentCode":"National","accommodations":"no-accom","subtest":"geometry","subject":"Mathematics","year":2000,"a":1.02,"b":1.45,"c":0,"d1":-0.32,"d2":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"M055801","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.59,"b":-1.9,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M017501","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.37,"b":-3.41,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"M018101","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.49,"b":-1.07,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M019101","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.9,"b":0.83,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M019201","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.6,"b":0.93,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M020301","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.97,"b":-1.34,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071501","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.15,"b":-0.93,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071502","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.76,"b":0.37,"c":0,"d1":-1.02,"d2":1.02} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012331","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.67,"b":-2.28,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011331","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.6,"b":0.33,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011931","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.92,"b":1.9,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M052301","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":2.07,"b":0.11,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094401","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.1,"b":-0.61,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M058501","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.91,"b":0.14,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059801","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.33,"b":1.9,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092301","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.87,"b":0.17,"c":0,"d1":0.6,"d2":-0.6} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092901","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.52,"b":1.74,"c":0,"d1":1.15,"d2":-1.22,"d3":0.26,"d4":-0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095501","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.71,"b":0.72,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095601","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.66,"b":0.5,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095101","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":1.73,"b":0.91,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073801","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.61,"b":0.55,"c":0,"d1":-1.69,"d2":1.69} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073301","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.9,"b":0.22,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076901","assessmentCode":"National","accommodations":"no-accom","subtest":"measurement","subject":"Mathematics","year":2000,"a":0.48,"b":1.94,"c":0,"d1":-2.26,"d2":2.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056501","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.68,"b":1.25,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056601","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.81,"b":0.74,"c":0.07} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056801","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.7,"b":0.89,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M057101","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":2.11,"b":1.86,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M017401","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.32,"b":-4.34,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M017701","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.96,"b":-1.74,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M017901","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.21,"b":-1.67,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M018201","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.58,"b":-1.82,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M018401","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.18,"b":-1.58,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M018501","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.39,"b":-0.16,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M018601","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.46,"b":0.49,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071201","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.41,"b":0.94,"c":0,"d1":-1.26,"d2":1.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071401","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.51,"b":1.69,"c":0,"d1":-1.09,"d2":1.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021401","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.95,"b":-0.15,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M020501","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.87,"b":-1.05,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021701","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.21,"b":0.35,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071503","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.93,"b":0.28,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012431","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.54,"b":-2.19,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012531","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.65,"b":-0.45,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012931","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.21,"b":0.19,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"N202831","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.79,"b":-2.31,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011531","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":2.37,"b":0.98,"c":0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"M052401","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.5,"b":-0.01,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094501","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.91,"b":0.22,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M058601","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.11,"b":-0.48,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059001","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.81,"b":0.17,"c":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059201","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.73,"b":-1.09,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059601","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.38,"b":1.06,"c":0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094901","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":1.23,"b":-0.38,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095001","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.72,"b":-0.25,"c":0,"d1":-0.36,"d2":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073701","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.94,"b":-0.04,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073001","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.89,"b":-1.17,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073101","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.54,"b":0.08,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073401","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.7,"b":0.66,"c":0,"d1":-0.12,"d2":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"M074001","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.97,"b":0.4,"c":0,"d1":0.45,"d2":-0.45} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076101","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.47,"b":-1.99,"c":0,"d1":0.92,"d2":-0.92} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076201","assessmentCode":"National","accommodations":"no-accom","subtest":"number","subject":"Mathematics","year":2000,"a":0.52,"b":-0.37,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017301","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.796,"b":-1.192,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017302","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":1.305,"b":-0.358,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017303","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.755,"b":-0.075,"c":0,"d1":0.595,"d2":-0.595} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017304","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":1.351,"b":0.143,"c":0.281} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017305","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.961,"b":-0.344,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017306","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":1.073,"b":-0.24,"c":0.262} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017307","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.713,"b":1.01,"c":0,"d1":1.05,"d2":-0.161,"d3":-0.889} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017308","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":1.315,"b":-0.039,"c":0.279} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017309","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.546,"b":0.121,"c":0,"d1":0.528,"d2":-0.528} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012701","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":1.185,"b":-0.056,"c":0.337} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012702","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.58,"b":-1.163,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012703","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.997,"b":0.643,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012704","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":1.284,"b":0.89,"c":0.159} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012705","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":1.409,"b":1.183,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012706","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.594,"b":1.204,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012707","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":2.06,"b":0.359,"c":0.244} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012708","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.616,"b":1.856,"c":0,"d1":1.484,"d2":0.385,"d3":-1.869} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012709","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.632,"b":-0.008,"c":0.299} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012710","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.967,"b":0.988,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015701","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.939,"b":-1.004,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015702","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.612,"b":0.068,"c":0,"d1":1.419,"d2":-1.419} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015703","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.694,"b":0.203,"c":0,"d1":1.436,"d2":-1.436} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015704","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.584,"b":-0.093,"c":0,"d1":0.368,"d2":-0.368} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015705","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.755,"b":0.342,"c":0,"d1":0.825,"d2":-0.825} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015706","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":1.194,"b":1.144,"c":0.193} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015707","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.544,"b":0.503,"c":0,"d1":1.215,"d2":-1.215} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015708","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.553,"b":-0.307,"c":0.154} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015709","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.629,"b":0.32,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012501","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.654,"b":3.238,"c":0.319} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012502","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.854,"b":-1.948,"c":0.241} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012503","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":1.09,"b":-0.044,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012504","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.81,"b":-0.266,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012505","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":1.312,"b":-0.734,"c":0.266} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012506","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.802,"b":-0.154,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012507","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":1.263,"b":-0.596,"c":0.317} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012508","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.935,"b":-0.403,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012509","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.561,"b":-0.641,"c":0.271} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012510","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.873,"b":-0.588,"c":0.271} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012511","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.874,"b":-0.625,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012512","assessmentCode":"National","accommodations":"accom","subtest":"information","subject":"Reading","year":2000,"a":0.423,"b":0.504,"c":0,"d1":0.891,"d2":0.338,"d3":-1.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017001","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":0.601,"b":-0.877,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017002","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":1.539,"b":-0.458,"c":0.203} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017003","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":0.494,"b":0.342,"c":0,"d1":0.125,"d2":-0.125} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017004","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":0.908,"b":0.908,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017005","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":0.677,"b":0.677,"c":0.224} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017006","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":1.031,"b":1.046,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017007","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":0.63,"b":0.447,"c":0,"d1":0.277,"d2":0.2,"d3":-0.477} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017008","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":1.254,"b":0.504,"c":0.167} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017009","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":0.529,"b":-0.21,"c":0,"d1":1.659,"d2":-1.659} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012101","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":1.847,"b":-0.887,"c":0.281} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012102","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":0.685,"b":-0.038,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012103","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":1.402,"b":-0.446,"c":0.171} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012104","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":0.765,"b":-0.359,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012105","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":1.002,"b":0.137,"c":0.221} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012106","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":0.97,"b":0.113,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012107","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":1.477,"b":0.314,"c":0.272} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012108","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":0.581,"b":-1.15,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012109","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":0.532,"b":-1.285,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012110","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":0.853,"b":-1.01,"c":0.267} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012111","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":1.081,"b":1.2,"c":0,"d1":0.801,"d2":-0.801} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012112","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":0.677,"b":-0.546,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012601","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":0.929,"b":1.033,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012602","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":1.548,"b":1.124,"c":0.154} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012603","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":1.736,"b":0.167,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012604","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":1.209,"b":0.959,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012605","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":1.058,"b":0.897,"c":0.283} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012606","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":1.452,"b":0.32,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012607","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":1.187,"b":1.051,"c":0,"d1":0.684,"d2":-0.148,"d3":-0.536} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012608","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":0.535,"b":-0.87,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012609","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":1.085,"b":0.762,"c":0.236} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012610","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":1.43,"b":0.413,"c":0.329} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012611","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":0.774,"b":0.369,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015801","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":1.068,"b":-1.253,"c":0.198} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015802","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":0.531,"b":-1.173,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015803","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":0.585,"b":-0.194,"c":0,"d1":1.323,"d2":-1.323} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015804","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":0.662,"b":0.614,"c":0,"d1":2.124,"d2":-0.591,"d3":-1.533} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015805","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":1.174,"b":0.266,"c":0.262} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015806","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":0.781,"b":0.149,"c":0,"d1":1.007,"d2":-1.007} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015807","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":0.576,"b":0.013,"c":0,"d1":0.711,"d2":-0.711} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015808","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":0.796,"b":-1.004,"c":0.297} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015809","assessmentCode":"National","accommodations":"accom","subtest":"literary","subject":"Reading","year":2000,"a":0.672,"b":0.13,"c":0,"d1":1.342,"d2":-1.342} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017301","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.8,"b":-1.227,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017302","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":1.302,"b":-0.371,"c":0.243} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017303","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.762,"b":-0.06,"c":0,"d1":0.579,"d2":-0.579} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017304","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":1.241,"b":0.093,"c":0.287} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017305","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":1.087,"b":-0.286,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017306","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":1.143,"b":-0.228,"c":0.265} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017307","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.721,"b":0.996,"c":0,"d1":1.041,"d2":-0.158,"d3":-0.883} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017308","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":1.171,"b":-0.159,"c":0.251} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017309","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.524,"b":0.055,"c":0,"d1":0.533,"d2":-0.533} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012701","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":1.12,"b":-0.133,"c":0.306} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012702","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.595,"b":-1.121,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012703","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":1.051,"b":0.618,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012704","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":1.176,"b":0.829,"c":0.133} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012705","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":1.435,"b":1.167,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012706","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.595,"b":1.191,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012707","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":2.206,"b":0.348,"c":0.249} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012708","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.613,"b":1.84,"c":0,"d1":1.487,"d2":0.39,"d3":-1.877} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012709","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.607,"b":-0.11,"c":0.263} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012710","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.988,"b":0.95,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015701","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.849,"b":-1.19,"c":0.273} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015702","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.605,"b":0.079,"c":0,"d1":1.394,"d2":-1.394} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015703","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.673,"b":0.195,"c":0,"d1":1.449,"d2":-1.449} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015704","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.575,"b":-0.109,"c":0,"d1":0.368,"d2":-0.368} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015705","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.792,"b":0.332,"c":0,"d1":0.811,"d2":-0.811} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015706","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":1.184,"b":1.134,"c":0.199} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015707","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.525,"b":0.485,"c":0,"d1":1.27,"d2":-1.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015708","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.549,"b":-0.33,"c":0.156} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015709","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.642,"b":0.295,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012501","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.697,"b":3.217,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012502","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.857,"b":-1.864,"c":0.278} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012503","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":1.038,"b":-0.073,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012504","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.805,"b":-0.27,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012505","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":1.364,"b":-0.689,"c":0.274} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012506","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.807,"b":-0.146,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012507","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":1.304,"b":-0.55,"c":0.346} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012508","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.965,"b":-0.392,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012509","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.563,"b":-0.612,"c":0.289} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012510","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.898,"b":-0.587,"c":0.262} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012511","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.912,"b":-0.612,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012512","assessmentCode":"National","accommodations":"no-accom","subtest":"information","subject":"Reading","year":2000,"a":0.418,"b":0.504,"c":0,"d1":0.866,"d2":0.35,"d3":-1.216} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017001","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.622,"b":-0.896,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017002","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":1.386,"b":-0.586,"c":0.182} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017003","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.463,"b":0.306,"c":0,"d1":0.155,"d2":-0.155} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017004","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.895,"b":0.916,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017005","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.683,"b":0.813,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017006","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.936,"b":1.064,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017007","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.589,"b":0.418,"c":0,"d1":0.311,"d2":0.194,"d3":-0.505} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017008","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":1.224,"b":0.498,"c":0.181} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017009","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.489,"b":-0.27,"c":0,"d1":1.817,"d2":-1.817} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012101","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":1.801,"b":-0.936,"c":0.227} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012102","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.7,"b":-0.027,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012103","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":1.382,"b":-0.431,"c":0.208} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012104","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.762,"b":-0.384,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012105","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":1.038,"b":0.178,"c":0.231} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012106","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.948,"b":0.114,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012107","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":1.459,"b":0.264,"c":0.248} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012108","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.561,"b":-1.18,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012109","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.494,"b":-1.406,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012110","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.82,"b":-1.024,"c":0.317} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012111","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":1.048,"b":1.226,"c":0,"d1":0.844,"d2":-0.844} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012112","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.685,"b":-0.56,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012601","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.85,"b":1.079,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012602","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":1.419,"b":1.16,"c":0.153} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012603","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":1.71,"b":0.173,"c":0.272} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012604","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":1.082,"b":0.992,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012605","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":1.072,"b":0.926,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012606","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":1.348,"b":0.267,"c":0.244} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012607","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":1.174,"b":1.07,"c":0,"d1":0.708,"d2":-0.135,"d3":-0.572} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012608","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.495,"b":-0.847,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012609","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":1.021,"b":0.792,"c":0.238} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012610","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":1.451,"b":0.463,"c":0.354} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012611","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.742,"b":0.362,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015801","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.942,"b":-1.416,"c":0.245} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015802","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.504,"b":-1.262,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015803","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.586,"b":-0.248,"c":0,"d1":1.373,"d2":-1.373} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015804","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.626,"b":0.632,"c":0,"d1":2.221,"d2":-0.616,"d3":-1.604} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015805","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":1.075,"b":0.285,"c":0.273} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015806","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.69,"b":0.074,"c":0,"d1":1.169,"d2":-1.169} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015807","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.548,"b":-0.056,"c":0,"d1":0.779,"d2":-0.779} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015808","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.788,"b":-0.952,"c":0.336} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015809","assessmentCode":"National","accommodations":"no-accom","subtest":"literary","subject":"Reading","year":2000,"a":0.651,"b":0.095,"c":0,"d1":1.376,"d2":-1.376} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031401","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.25,"b":3.9,"c":0,"d1":3.2,"d2":0.23,"d3":-3.43} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031402","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.72,"b":1.06,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031403","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.69,"b":-0.45,"c":0,"d1":0.62,"d2":-0.62} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031404","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.02,"b":-0.36,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031405","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.19,"b":1.96,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031406","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.82,"b":0.59,"c":0.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031407","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.41,"b":-1.09,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031408","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.66,"b":0.01,"c":0,"d1":0.62,"d2":-0.62} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031409","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.89,"b":0.12,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031410","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.38,"b":0.76,"c":0,"d1":0.73,"d2":-0.73} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031801","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.83,"b":0.81,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031901","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.53,"b":-0.15,"c":0,"d1":0.61,"d2":-0.61} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032201","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.01,"b":0.36,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032301","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.05,"b":1.51,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032401","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.13,"b":1.16,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099501","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.3,"b":2.02,"c":0,"d1":1.77,"d2":-1.77} {"source":"website","level":4,"levelType":"grade","NAEPid":"K090001","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.77,"b":1.52,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099301","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.7,"b":-0.59,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098701","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.29,"b":0.47,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099801","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.5,"b":-0.38,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099901","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.46,"b":2.2,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"K033601","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.54,"b":-1.92,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K033701","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.55,"b":-0.99,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K033801","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.02,"b":-0.13,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034401","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.45,"b":0.2,"c":0,"d1":0.6,"d2":-0.6} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034501","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.66,"b":1,"c":0,"d1":1.83,"d2":-1.4,"d3":-0.43} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034502","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.42,"b":1.57,"c":0,"d1":-0.88,"d2":0.88} {"source":"website","level":4,"levelType":"grade","NAEPid":"K2341CL","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.42,"b":0.46,"c":0,"d1":-0.37,"d2":1.15,"d3":-0.79} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035001","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.64,"b":-0.6,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035101","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.66,"b":1.16,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034102","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.7,"b":-1.53,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035201","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.87,"b":0.97,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035301","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.66,"b":0.71,"c":0,"d1":2.37,"d2":-0.78,"d3":-1.59} {"source":"website","level":4,"levelType":"grade","NAEPid":"K036001","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.57,"b":2.57,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K036101","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.72,"b":1.31,"c":0,"d1":1.14,"d2":-1.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037401","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.82,"b":2.59,"c":0,"d1":-0.06,"d2":0.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037601","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.66,"b":1.8,"c":0,"d1":0.57,"d2":-0.57} {"source":"website","level":4,"levelType":"grade","NAEPid":"K094201","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.28,"b":-1.34,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099401","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.37,"b":-0.22,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K094701","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.67,"b":1.19,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099601","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.48,"b":0.76,"c":0,"d1":0.81,"d2":-0.81} {"source":"website","level":4,"levelType":"grade","NAEPid":"K094301","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.51,"b":1.83,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K039601","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.8,"b":-0.99,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K039801","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.48,"b":-1.33,"c":0,"d1":1.25,"d2":-1.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K040401","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.43,"b":1.89,"c":0,"d1":-2.46,"d2":2.43,"d3":0.03} {"source":"website","level":4,"levelType":"grade","NAEPid":"K040501","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.75,"b":0.7,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K0310CL","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.14,"b":1.04,"c":0,"d1":-17.52,"d2":11.33,"d3":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031003","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.46,"b":2.85,"c":0,"d1":1.81,"d2":-1.81} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031004","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.58,"b":-0.43,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031005","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.43,"b":1.89,"c":0,"d1":0.89,"d2":-0.89} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031006","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.56,"b":0.04,"c":0,"d1":0.4,"d2":-0.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031007","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.43,"b":0.78,"c":0,"d1":0,"d2":-0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K104201","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.52,"b":-2.23,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103301","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.72,"b":2.65,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103401","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.42,"b":0.08,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103601","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.41,"b":0.03,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103701","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.9,"b":0.49,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K104001","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.18,"b":-0.64,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K104301","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.24,"b":0.64,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103801","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.02,"b":0.78,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103901","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.37,"b":1.87,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K104101","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.23,"b":1.02,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103001","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.84,"b":1.13,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103101","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.74,"b":3.38,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103201","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.15,"b":4.79,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K102801","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.19,"b":1.19,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K102901","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.34,"b":1.03,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031601","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.96,"b":-0.08,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031602","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.58,"b":0.99,"c":0,"d1":0.29,"d2":-0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031603","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.66,"b":-0.54,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031604","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.35,"b":3.88,"c":0,"d1":1.87,"d2":-1.87} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031606","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.4,"b":2.65,"c":0,"d1":1.82,"d2":-1.82} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031607","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.94,"b":0.21,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031608","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.56,"b":3.04,"c":0,"d1":2.27,"d2":-2.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031609","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.61,"b":2.09,"c":0,"d1":-0.32,"d2":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031701","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.69,"b":-0.11,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K0325CL","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.43,"b":-0.24,"c":0,"d1":-0.33,"d2":-1.46,"d3":1.8} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032601","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.86,"b":1.26,"c":0,"d1":0.85,"d2":-0.85} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032602","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.77,"b":1.37,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099201","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.51,"b":-1.66,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098001","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.8,"b":-0.78,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K092201","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.77,"b":1.21,"c":0,"d1":0.3,"d2":-0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"K033901","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.8,"b":0.66,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034601","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.37,"b":0.22,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034701","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.86,"b":1.82,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035501","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.4,"b":-0.69,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035901","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.65,"b":2.14,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037001","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.91,"b":1.29,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037101","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.45,"b":-0.89,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037201","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.04,"b":0.92,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099101","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.44,"b":-1.25,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"K090101","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.47,"b":-1.69,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098101","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.7,"b":0.37,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"K039901","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.43,"b":-0.99,"c":0,"d1":3.02,"d2":-0.92,"d3":-1.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"K040201","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.28,"b":1.65,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031101","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.58,"b":-1.5,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031102","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.54,"b":-0.95,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031103","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.48,"b":-0.12,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031104","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.67,"b":-2.06,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031105","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.78,"b":2.68,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031106","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.76,"b":2.25,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031107","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.6,"b":1.51,"c":0,"d1":-0.31,"d2":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031309","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.89,"b":-0.52,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031302","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.6,"b":3.05,"c":0,"d1":0.55,"d2":-0.55} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031303","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.98,"b":-0.05,"c":0,"d1":0.54,"d2":-0.54} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031304","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.58,"b":-0.57,"c":0,"d1":0.55,"d2":-0.55} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032001","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.48,"b":0.24,"c":0,"d1":1.01,"d2":-1.01} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032101","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.75,"b":0.19,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097501","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.97,"b":0.63,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098301","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.61,"b":1.17,"c":0,"d1":2.13,"d2":-2.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097101","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.43,"b":0.77,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098201","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.26,"b":0.81,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097401","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.41,"b":1.22,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034001","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.61,"b":1.78,"c":0,"d1":-0.15,"d2":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034201","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.9,"b":0.08,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034301","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.83,"b":0.32,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034801","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.88,"b":0.54,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034802","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.76,"b":0.14,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034901","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.28,"b":-2.01,"c":0,"d1":-0.03,"d2":0.03} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034902","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.61,"b":0.78,"c":0,"d1":-0.27,"d2":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035401","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.28,"b":2.83,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035601","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.29,"b":3.51,"c":0,"d1":1.62,"d2":-1.62} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035701","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.86,"b":1.18,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035801","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.59,"b":0.67,"c":0,"d1":-0.05,"d2":0.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"K036201","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.7,"b":1.81,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"K036301","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.59,"b":1.42,"c":0,"d1":-1.02,"d2":1.02} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037301","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.46,"b":1.97,"c":0,"d1":-2.13,"d2":2.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037501","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.61,"b":3.93,"c":0,"d1":-0.3,"d2":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037701","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.34,"b":-1.55,"c":0,"d1":1.27,"d2":0.95,"d3":-2.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037702","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.68,"b":1.33,"c":0,"d1":0.18,"d2":-0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K096901","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.52,"b":0.88,"c":0,"d1":-1.37,"d2":1.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097201","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.91,"b":0.85,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098401","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.57,"b":1.79,"c":0,"d1":0.6,"d2":-0.6} {"source":"website","level":4,"levelType":"grade","NAEPid":"K100801","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.66,"b":0.16,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K100701","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.56,"b":0.9,"c":0,"d1":-1.27,"d2":1.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097301","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.8,"b":1.07,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K039501","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1,"b":-0.45,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K039701","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.7,"b":1.86,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K040001","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.4,"b":0.78,"c":0,"d1":-0.68,"d2":0.68} {"source":"website","level":4,"levelType":"grade","NAEPid":"K040101","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.07,"b":-0.09,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"K040301","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.28,"b":2.19,"c":0,"d1":0.22,"d2":-0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031401","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.26,"b":3.81,"c":0,"d1":3.18,"d2":0.08,"d3":-3.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031402","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.69,"b":1.04,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031403","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.71,"b":-0.45,"c":0,"d1":0.6,"d2":-0.6} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031404","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.05,"b":-0.39,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031405","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.9,"b":2.3,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031406","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.65,"b":0.32,"c":0.41} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031407","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.44,"b":-1.02,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031408","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.65,"b":-0.02,"c":0,"d1":0.59,"d2":-0.59} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031409","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.93,"b":0.08,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031410","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.39,"b":0.69,"c":0,"d1":0.72,"d2":-0.72} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031801","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.63,"b":0.72,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031901","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.51,"b":-0.17,"c":0,"d1":0.62,"d2":-0.62} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032201","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.97,"b":0.33,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032301","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.89,"b":1.53,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032401","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.15,"b":1.15,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099501","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.28,"b":2.05,"c":0,"d1":2.01,"d2":-2.01} {"source":"website","level":4,"levelType":"grade","NAEPid":"K090001","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.75,"b":1.55,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099301","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.7,"b":-0.65,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098701","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.31,"b":0.37,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099801","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.54,"b":-0.41,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099901","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.35,"b":2.44,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K033601","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.5,"b":-2.14,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K033701","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.56,"b":-0.97,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K033801","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.9,"b":-0.23,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034401","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.44,"b":0.19,"c":0,"d1":0.68,"d2":-0.68} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034501","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.57,"b":1.1,"c":0,"d1":1.95,"d2":-1.88,"d3":-0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034502","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.39,"b":1.79,"c":0,"d1":-0.78,"d2":0.78} {"source":"website","level":4,"levelType":"grade","NAEPid":"K2341CL","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.44,"b":1.28,"c":0,"d1":0.56,"d2":2.07,"d3":0.11,"d4":-2.74} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035001","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.76,"b":-0.33,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035101","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.51,"b":1.23,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034102","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.66,"b":-1.72,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035201","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.78,"b":0.92,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035301","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.6,"b":0.6,"c":0,"d1":2.57,"d2":-0.81,"d3":-1.77} {"source":"website","level":4,"levelType":"grade","NAEPid":"K036001","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.54,"b":2.69,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K036101","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.67,"b":1.34,"c":0,"d1":1.19,"d2":-1.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037401","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.82,"b":2.69,"c":0,"d1":0,"d2":-0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037601","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.63,"b":1.86,"c":0,"d1":0.59,"d2":-0.59} {"source":"website","level":4,"levelType":"grade","NAEPid":"K094201","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.25,"b":-1.79,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099401","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.26,"b":-0.64,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K094701","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.63,"b":1.2,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099601","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.43,"b":0.79,"c":0,"d1":0.86,"d2":-0.86} {"source":"website","level":4,"levelType":"grade","NAEPid":"K094301","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.44,"b":1.99,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K039601","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.86,"b":-0.93,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K039801","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.52,"b":-1.3,"c":0,"d1":1.23,"d2":-1.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K040401","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.4,"b":1.97,"c":0,"d1":-2.68,"d2":2.56,"d3":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"K040501","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.77,"b":0.72,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K0310CL","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.15,"b":0.87,"c":0,"d1":-14.56,"d2":9.77,"d3":-0.99,"d4":5.78} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031003","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.55,"b":2.54,"c":0,"d1":1.89,"d2":-1.89} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031004","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.57,"b":-0.34,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031005","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.45,"b":1.71,"c":0,"d1":0.93,"d2":-0.93} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031006","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.62,"b":-0.03,"c":0,"d1":0.29,"d2":-0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031007","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.43,"b":0.75,"c":0,"d1":-0.08,"d2":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"K104201","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.53,"b":-2.28,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103301","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.8,"b":2.48,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103401","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.22,"b":-0.1,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103601","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.39,"b":-0.2,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103701","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.81,"b":0.27,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K104001","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.28,"b":-0.76,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"K104301","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.86,"b":0.53,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103801","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.92,"b":0.68,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103901","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.29,"b":2.21,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K104101","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.13,"b":0.79,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103001","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.94,"b":1.11,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103101","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.66,"b":3.26,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103201","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.21,"b":4.18,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K102801","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.12,"b":1.06,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K102901","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.77,"b":0.84,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031601","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.87,"b":-0.08,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031602","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.52,"b":0.88,"c":0,"d1":0.17,"d2":-0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031603","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.44,"b":-1.43,"c":0,"d1":0.02,"d2":-0.02} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031604","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.38,"b":3.33,"c":0,"d1":1.6,"d2":-1.6} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031606","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.37,"b":2.84,"c":0,"d1":1.93,"d2":-1.93} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031607","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.94,"b":0.06,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031608","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.52,"b":3.19,"c":0,"d1":2.42,"d2":-2.42} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031609","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.64,"b":2.01,"c":0,"d1":-0.22,"d2":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031701","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.59,"b":-0.3,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K0325CL","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.4,"b":-0.43,"c":0,"d1":-0.44,"d2":-1.32,"d3":1.76} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032601","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.77,"b":1.28,"c":0,"d1":0.87,"d2":-0.87} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032602","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.75,"b":1.41,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099201","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.4,"b":-2.32,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098001","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.79,"b":-1.19,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K092201","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.82,"b":1.04,"c":0,"d1":0.4,"d2":-0.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"K033901","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.73,"b":0.49,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034601","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.24,"b":0.18,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034701","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.17,"b":1.8,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035501","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.38,"b":-1,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035901","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.54,"b":2.36,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037001","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.88,"b":1.15,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037101","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.48,"b":-0.95,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037201","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.17,"b":0.86,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099101","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.42,"b":-1.56,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K090101","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.41,"b":-1.93,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098101","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.59,"b":0.55,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K039901","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.43,"b":-1.09,"c":0,"d1":3.33,"d2":-1,"d3":-1.62,"d4":-0.72} {"source":"website","level":4,"levelType":"grade","NAEPid":"K040201","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.99,"b":1.86,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031101","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.63,"b":-1.43,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031102","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.56,"b":-0.95,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031103","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.51,"b":-0.07,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031104","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.69,"b":-1.98,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031105","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.71,"b":2.83,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031106","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.94,"b":2.1,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031107","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.62,"b":1.47,"c":0,"d1":-0.33,"d2":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031309","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.96,"b":-0.66,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031302","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.49,"b":3.39,"c":0,"d1":0.52,"d2":-0.52} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031303","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.87,"b":-0.26,"c":0,"d1":0.58,"d2":-0.58} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031304","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.6,"b":-0.66,"c":0,"d1":0.49,"d2":-0.49} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032001","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.51,"b":0.23,"c":0,"d1":1.02,"d2":-1.02} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032101","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.72,"b":0.2,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097501","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.99,"b":0.72,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098301","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.6,"b":1.11,"c":0,"d1":2.17,"d2":-2.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097101","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.54,"b":0.91,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098201","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.24,"b":0.85,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097401","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.25,"b":1.28,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034001","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.54,"b":1.92,"c":0,"d1":-0.15,"d2":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034201","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.8,"b":0.06,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034301","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.79,"b":0.21,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034801","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.07,"b":0.55,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034802","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.72,"b":0.07,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034901","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.27,"b":-2.07,"c":0,"d1":-0.04,"d2":0.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034902","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.56,"b":0.72,"c":0,"d1":-0.33,"d2":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035401","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.4,"b":2.44,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035601","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.3,"b":3.45,"c":0,"d1":1.57,"d2":-1.57} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035701","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.8,"b":1.16,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035801","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.57,"b":0.67,"c":0,"d1":-0.13,"d2":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"K036201","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.62,"b":1.94,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"K036301","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.56,"b":1.48,"c":0,"d1":-1.11,"d2":1.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037301","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.4,"b":2.15,"c":0,"d1":-2.45,"d2":2.45} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037501","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.56,"b":4.26,"c":0,"d1":-0.49,"d2":0.49} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037701","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.38,"b":-1.39,"c":0,"d1":1.17,"d2":0.96,"d3":-2.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037702","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.65,"b":1.37,"c":0,"d1":0.17,"d2":-0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K096901","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.48,"b":0.86,"c":0,"d1":-1.53,"d2":1.53} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097201","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.84,"b":0.85,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098401","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.53,"b":1.81,"c":0,"d1":0.63,"d2":-0.63} {"source":"website","level":4,"levelType":"grade","NAEPid":"K100801","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.6,"b":0.15,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K100701","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.52,"b":0.88,"c":0,"d1":-1.4,"d2":1.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097301","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.85,"b":1.08,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"K039501","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.38,"b":-0.15,"c":0.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"K039701","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.61,"b":1.85,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K040001","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.43,"b":0.78,"c":0,"d1":-0.63,"d2":0.63} {"source":"website","level":4,"levelType":"grade","NAEPid":"K040101","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.08,"b":-0.01,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"K040301","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.28,"b":2.22,"c":0,"d1":0.33,"d2":-0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031401","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.31,"b":3.12,"c":0,"d1":2.48,"d2":-0.12,"d3":-2.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031402","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.67,"b":1.12,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031403","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.77,"b":-0.37,"c":0,"d1":0.56,"d2":-0.56} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031404","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.04,"b":-0.28,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031405","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.46,"b":1.88,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031406","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.86,"b":0.71,"c":0.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031407","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.4,"b":-0.86,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031408","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.65,"b":0.11,"c":0,"d1":0.54,"d2":-0.54} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031409","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.89,"b":0.18,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031410","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.42,"b":0.68,"c":0,"d1":0.68,"d2":-0.68} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031801","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.84,"b":0.83,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031901","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.55,"b":-0.17,"c":0,"d1":0.71,"d2":-0.71} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032201","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.06,"b":0.35,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032301","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.9,"b":1.48,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032401","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.14,"b":1.18,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099501","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.36,"b":1.77,"c":0,"d1":1.53,"d2":-1.53} {"source":"website","level":4,"levelType":"grade","NAEPid":"K090001","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.43,"b":1.55,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099301","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.8,"b":-0.1,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098701","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.25,"b":0.48,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099801","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.78,"b":0.08,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099901","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.8,"b":2.1,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K033601","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.59,"b":-1.75,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K033701","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.62,"b":-0.89,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K033801","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.88,"b":-0.13,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K2341CL","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.35,"b":0.55,"c":0,"d1":-0.68,"d2":1.63,"d3":-0.95} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034401","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.48,"b":0.34,"c":0,"d1":0.54,"d2":-0.54} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034501","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.65,"b":1.23,"c":0,"d1":1.81,"d2":-1.48,"d3":-0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034502","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.49,"b":1.56,"c":0,"d1":-0.4,"d2":0.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035001","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.04,"b":-0.2,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035101","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.62,"b":1.22,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034102","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.73,"b":-1.34,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035201","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.92,"b":0.87,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035301","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.65,"b":0.72,"c":0,"d1":2.43,"d2":-0.68,"d3":-1.75} {"source":"website","level":4,"levelType":"grade","NAEPid":"K036001","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.98,"b":2.09,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K036101","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.67,"b":1.33,"c":0,"d1":1.28,"d2":-1.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037401","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.97,"b":2.46,"c":0,"d1":0.27,"d2":-0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037601","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.77,"b":1.66,"c":0,"d1":0.45,"d2":-0.45} {"source":"website","level":4,"levelType":"grade","NAEPid":"K094201","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.28,"b":-1.59,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099401","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.76,"b":0.7,"c":0.42} {"source":"website","level":4,"levelType":"grade","NAEPid":"K094701","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.45,"b":1.18,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099601","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.43,"b":0.88,"c":0,"d1":0.81,"d2":-0.81} {"source":"website","level":4,"levelType":"grade","NAEPid":"K094301","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.6,"b":2.09,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K039601","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.78,"b":-0.88,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"K039801","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.49,"b":-1.27,"c":0,"d1":1.26,"d2":-1.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K040401","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.4,"b":2.12,"c":0,"d1":-2.9,"d2":3.17,"d3":-0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K040501","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.67,"b":0.85,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K0310CL","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.14,"b":1.04,"c":0,"d1":-17.52,"d2":11.33,"d3":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031004","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.58,"b":-0.43,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031005","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.43,"b":1.89,"c":0,"d1":0.89,"d2":-0.89} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031006","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.56,"b":0.04,"c":0,"d1":0.4,"d2":-0.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031007","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.43,"b":0.78,"c":0,"d1":0,"d2":-0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K104201","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.52,"b":-2.23,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103301","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.72,"b":2.65,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103401","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.42,"b":0.08,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103601","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.41,"b":0.03,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103701","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.9,"b":0.49,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K104001","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.18,"b":-0.64,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K104301","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.24,"b":0.64,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103801","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.02,"b":0.78,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103901","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.37,"b":1.87,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K104101","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.23,"b":1.02,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103001","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.84,"b":1.13,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103101","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.74,"b":3.38,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103201","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.15,"b":4.79,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K102801","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.19,"b":1.19,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K102901","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.34,"b":1.03,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031601","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.96,"b":-0.08,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031602","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.58,"b":0.99,"c":0,"d1":0.29,"d2":-0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031603","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.66,"b":-0.54,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031604","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.35,"b":3.88,"c":0,"d1":1.87,"d2":-1.87} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031606","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.4,"b":2.65,"c":0,"d1":1.82,"d2":-1.82} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031607","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.94,"b":0.21,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031608","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.56,"b":3.04,"c":0,"d1":2.27,"d2":-2.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031609","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.61,"b":2.09,"c":0,"d1":-0.32,"d2":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031701","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.69,"b":-0.11,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K0325CL","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.43,"b":-0.24,"c":0,"d1":-0.33,"d2":-1.46,"d3":1.8} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032601","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.86,"b":1.26,"c":0,"d1":0.85,"d2":-0.85} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032602","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.77,"b":1.37,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099201","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.51,"b":-1.66,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098001","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.8,"b":-0.78,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K092201","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.77,"b":1.21,"c":0,"d1":0.3,"d2":-0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"K033901","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.8,"b":0.66,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034601","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.37,"b":0.22,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034701","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.86,"b":1.82,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035501","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.4,"b":-0.69,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035901","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.65,"b":2.14,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037001","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.91,"b":1.29,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037101","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.45,"b":-0.89,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037201","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.04,"b":0.92,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099101","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.44,"b":-1.25,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"K090101","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.47,"b":-1.69,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098101","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.7,"b":0.37,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"K039901","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.43,"b":-0.99,"c":0,"d1":3.02,"d2":-0.92,"d3":-1.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031003","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.46,"b":2.85,"c":0,"d1":1.81,"d2":-1.81} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031101","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.55,"b":-1.48,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031102","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.48,"b":-1.09,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031103","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.44,"b":-0.14,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031104","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.43,"b":-2.59,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031105","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.77,"b":2.75,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031106","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.77,"b":2.12,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031107","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.69,"b":1.46,"c":0,"d1":-0.05,"d2":0.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031309","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.03,"b":-0.56,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031302","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.54,"b":3.38,"c":0,"d1":0.86,"d2":-0.86} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031303","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.85,"b":-0.13,"c":0,"d1":0.49,"d2":-0.49} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031304","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.52,"b":-0.73,"c":0,"d1":0.53,"d2":-0.53} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032001","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.4,"b":0.38,"c":0,"d1":0.96,"d2":-0.96} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032101","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.12,"b":0.39,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097501","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.74,"b":0.74,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098301","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.69,"b":1.22,"c":0,"d1":1.95,"d2":-1.95} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097101","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.5,"b":0.96,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098201","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.28,"b":0.63,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097401","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.58,"b":1.67,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034001","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.6,"b":1.95,"c":0,"d1":-0.32,"d2":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034201","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.07,"b":0.19,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034301","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.88,"b":0.2,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034801","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.42,"b":0.73,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034802","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.7,"b":0.15,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034901","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.32,"b":-1.82,"c":0,"d1":0.02,"d2":-0.02} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034902","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.58,"b":0.81,"c":0,"d1":-0.34,"d2":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035401","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.55,"b":2.71,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035601","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.31,"b":3.52,"c":0,"d1":1.71,"d2":-1.71} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035701","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.09,"b":1.36,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035801","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.56,"b":0.73,"c":0,"d1":-0.17,"d2":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K036201","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.25,"b":1.55,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"K036301","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.61,"b":1.54,"c":0,"d1":-0.95,"d2":0.95} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037301","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.44,"b":2.09,"c":0,"d1":-2.19,"d2":2.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037501","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.86,"b":2.91,"c":0,"d1":-0.39,"d2":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037701","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.35,"b":-1.55,"c":0,"d1":1.47,"d2":0.71,"d3":-2.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037702","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.71,"b":1.34,"c":0,"d1":0.15,"d2":-0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K096901","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.51,"b":0.96,"c":0,"d1":-1.22,"d2":1.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097201","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.84,"b":0.89,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098401","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.57,"b":1.71,"c":0,"d1":0.69,"d2":-0.69} {"source":"website","level":4,"levelType":"grade","NAEPid":"K100801","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.85,"b":0.67,"c":0.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"K100701","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.51,"b":0.9,"c":0,"d1":-1.5,"d2":1.5} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097301","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.2,"b":1.21,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K039501","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1,"b":-0.33,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K039701","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.71,"b":2.44,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"K040001","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.44,"b":0.82,"c":0,"d1":-0.57,"d2":0.57} {"source":"website","level":4,"levelType":"grade","NAEPid":"K040101","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.28,"b":0.03,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K040301","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.25,"b":2.51,"c":0,"d1":0.26,"d2":-0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031401","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.3,"b":3.15,"c":0,"d1":2.56,"d2":-0.1,"d3":-2.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031402","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.68,"b":1.08,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031403","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.76,"b":-0.39,"c":0,"d1":0.54,"d2":-0.54} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031404","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.03,"b":-0.28,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031405","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.42,"b":1.86,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031406","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.72,"b":0.6,"c":0.43} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031407","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.4,"b":-0.9,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031408","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.65,"b":0.1,"c":0,"d1":0.54,"d2":-0.54} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031409","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.88,"b":0.17,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031410","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.42,"b":0.68,"c":0,"d1":0.67,"d2":-0.67} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031801","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.76,"b":0.76,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031901","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.55,"b":-0.19,"c":0,"d1":0.72,"d2":-0.72} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032201","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.03,"b":0.32,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032301","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.85,"b":1.49,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032401","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.13,"b":1.17,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099501","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.36,"b":1.77,"c":0,"d1":1.56,"d2":-1.56} {"source":"website","level":4,"levelType":"grade","NAEPid":"K090001","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.26,"b":1.55,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099301","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.69,"b":-0.33,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098701","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.16,"b":0.42,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099801","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.73,"b":-0,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099901","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.53,"b":2.34,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K033601","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.57,"b":-1.91,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"K033701","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.61,"b":-0.96,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"K033801","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.9,"b":-0.13,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K2341CL","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.35,"b":1.68,"c":0,"d1":0.39,"d2":2.78,"d3":0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034401","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.46,"b":0.3,"c":0,"d1":0.56,"d2":-0.56} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034501","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.62,"b":1.23,"c":0,"d1":1.83,"d2":-1.53,"d3":-0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034502","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.47,"b":1.59,"c":0,"d1":-0.42,"d2":0.42} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035001","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.08,"b":-0.14,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035101","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.62,"b":1.15,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034102","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.69,"b":-1.46,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035201","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.89,"b":0.84,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035301","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.65,"b":0.67,"c":0,"d1":2.48,"d2":-0.71,"d3":-1.77} {"source":"website","level":4,"levelType":"grade","NAEPid":"K036001","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.96,"b":2.12,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K036101","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.67,"b":1.31,"c":0,"d1":1.26,"d2":-1.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037401","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.98,"b":2.45,"c":0,"d1":0.25,"d2":-0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037601","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.76,"b":1.67,"c":0,"d1":0.46,"d2":-0.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"K094201","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.26,"b":-1.75,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099401","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.63,"b":0.55,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"K094701","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.3,"b":1.14,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099601","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.44,"b":0.83,"c":0,"d1":0.79,"d2":-0.79} {"source":"website","level":4,"levelType":"grade","NAEPid":"K094301","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.52,"b":1.99,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K039601","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.77,"b":-0.89,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"K039801","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.49,"b":-1.25,"c":0,"d1":1.22,"d2":-1.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K040401","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.43,"b":2.04,"c":0,"d1":-2.66,"d2":2.93,"d3":-0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K040501","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.68,"b":0.82,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K0310CL","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.14,"b":1,"c":0,"d1":-16.52,"d2":10.67,"d3":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031003","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.47,"b":2.81,"c":0,"d1":1.79,"d2":-1.79} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031004","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.59,"b":-0.42,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031005","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.43,"b":1.88,"c":0,"d1":0.86,"d2":-0.86} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031006","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.56,"b":0.04,"c":0,"d1":0.39,"d2":-0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031007","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.45,"b":0.78,"c":0,"d1":0.02,"d2":-0.02} {"source":"website","level":4,"levelType":"grade","NAEPid":"K104201","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.51,"b":-2.26,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103301","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.01,"b":2.4,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103401","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.4,"b":0.06,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103601","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.39,"b":-0.01,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103701","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.88,"b":0.48,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K104001","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.16,"b":-0.62,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"K104301","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.26,"b":0.64,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103801","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.06,"b":0.75,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103901","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.4,"b":1.78,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K104101","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.19,"b":1,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103001","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.81,"b":1.1,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103101","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.72,"b":3.4,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103201","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.17,"b":4.61,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K102801","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.23,"b":1.18,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K102901","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.37,"b":1.03,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031601","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.03,"b":-0,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031602","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.57,"b":0.98,"c":0,"d1":0.29,"d2":-0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031603","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.49,"b":-1.22,"c":0,"d1":0.09,"d2":-0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031604","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.37,"b":3.72,"c":0,"d1":1.78,"d2":-1.78} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031606","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.39,"b":2.65,"c":0,"d1":1.84,"d2":-1.84} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031607","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.97,"b":0.19,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031608","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.55,"b":3.17,"c":0,"d1":2.4,"d2":-2.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031609","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.61,"b":2.08,"c":0,"d1":-0.35,"d2":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031701","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.67,"b":-0.12,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K0325CL","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.42,"b":-0.27,"c":0,"d1":-0.43,"d2":-1.51,"d3":1.93} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032601","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.85,"b":1.27,"c":0,"d1":0.87,"d2":-0.87} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032602","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.73,"b":1.42,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099201","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.52,"b":-1.69,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098001","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.8,"b":-0.82,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K092201","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.78,"b":1.18,"c":0,"d1":0.3,"d2":-0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"K033901","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.82,"b":0.71,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034601","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.35,"b":0.42,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034701","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.81,"b":1.78,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035501","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.39,"b":-0.73,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035901","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.61,"b":2.21,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037001","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.86,"b":1.24,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037101","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.44,"b":-0.94,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037201","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.1,"b":0.92,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099101","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.43,"b":-1.37,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"K090101","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.45,"b":-1.74,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031101","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.57,"b":-1.44,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031102","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.49,"b":-1.05,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031103","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.45,"b":-0.09,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031104","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.42,"b":-2.53,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031105","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.8,"b":2.71,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031106","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.81,"b":2,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031107","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.71,"b":1.41,"c":0,"d1":-0.08,"d2":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031309","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.13,"b":-0.46,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031302","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.53,"b":3.46,"c":0,"d1":0.92,"d2":-0.92} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031303","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.91,"b":-0.11,"c":0,"d1":0.47,"d2":-0.47} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031304","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.54,"b":-0.67,"c":0,"d1":0.5,"d2":-0.5} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032001","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.41,"b":0.38,"c":0,"d1":0.97,"d2":-0.97} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032101","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.11,"b":0.34,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097501","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.76,"b":0.68,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098301","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.69,"b":1.21,"c":0,"d1":1.97,"d2":-1.97} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097101","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.65,"b":1.12,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098201","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.26,"b":0.64,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097401","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.61,"b":1.64,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034001","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.61,"b":1.9,"c":0,"d1":-0.33,"d2":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034201","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.11,"b":0.18,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034301","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.95,"b":0.27,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034801","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.36,"b":0.69,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034802","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.67,"b":0.12,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034901","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.3,"b":-1.96,"c":0,"d1":0.06,"d2":-0.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034902","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.57,"b":0.79,"c":0,"d1":-0.32,"d2":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035401","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.64,"b":2.68,"c":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035601","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.31,"b":3.37,"c":0,"d1":1.62,"d2":-1.62} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035701","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.99,"b":1.31,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035801","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.59,"b":0.71,"c":0,"d1":-0.16,"d2":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K036201","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.27,"b":1.5,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"K036301","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.64,"b":1.48,"c":0,"d1":-0.91,"d2":0.91} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037301","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.46,"b":2.01,"c":0,"d1":-2.11,"d2":2.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037501","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.91,"b":2.8,"c":0,"d1":-0.4,"d2":0.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037701","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.34,"b":-1.56,"c":0,"d1":1.38,"d2":0.75,"d3":-2.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037702","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.72,"b":1.33,"c":0,"d1":0.15,"d2":-0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K096901","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.52,"b":0.91,"c":0,"d1":-1.15,"d2":1.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097201","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.78,"b":0.82,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098401","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.56,"b":1.72,"c":0,"d1":0.7,"d2":-0.7} {"source":"website","level":4,"levelType":"grade","NAEPid":"K100801","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.01,"b":0.71,"c":0.41} {"source":"website","level":4,"levelType":"grade","NAEPid":"K100701","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.56,"b":0.88,"c":0,"d1":-1.33,"d2":1.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097301","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.1,"b":1.23,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K039501","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.05,"b":-0.32,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K039701","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.49,"b":2.69,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K040001","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.44,"b":0.8,"c":0,"d1":-0.56,"d2":0.56} {"source":"website","level":4,"levelType":"grade","NAEPid":"K040101","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.38,"b":0.03,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K040301","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.26,"b":2.38,"c":0,"d1":0.33,"d2":-0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040801","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.58,"b":-0.17,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040802","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.46,"b":-1.74,"c":0,"d1":-1.08,"d2":1.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040808","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.59,"b":0,"c":0,"d1":-1.44,"d2":1.44} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040809","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.61,"b":0.65,"c":0,"d1":-1.48,"d2":1.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040803","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.7,"b":0.29,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040804","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.99,"b":1.58,"c":0,"d1":-0.27,"d2":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040805","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.75,"b":1.44,"c":0,"d1":-0.93,"d2":0.93} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040806","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.02,"b":1.55,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102301","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.37,"b":-1,"c":0,"d1":-2,"d2":2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102101","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.88,"b":-0.08,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102201","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.91,"b":-0.49,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102001","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.57,"b":-0.4,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101701","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.84,"b":1.53,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101801","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.69,"b":1.01,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101901","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.89,"b":0.21,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097601","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.04,"b":0.5,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097801","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.56,"b":2.28,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097701","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.5,"b":-0.59,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K098501","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.59,"b":1.38,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101301","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.85,"b":0.77,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101401","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.7,"b":1.76,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101501","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.54,"b":2.63,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101601","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.43,"b":1.93,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101201","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.65,"b":1.89,"c":0,"d1":-0.71,"d2":0.71} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101101","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.85,"b":-0,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K100901","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.7,"b":-0.28,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101001","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.79,"b":1.86,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097901","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.27,"b":2.55,"c":0,"d1":0.33,"d2":-0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K094101","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.12,"b":1,"c":0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093501","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.58,"b":-0.19,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K092601","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.82,"b":-0.9,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K099701","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.4,"b":2.16,"c":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102501","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.83,"b":0.31,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102401","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.39,"b":0.79,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"K042701","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.75,"b":0.32,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K042702","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.98,"b":0.45,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K042703","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.98,"b":0.45,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043101","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.61,"b":0.1,"c":0,"d1":-0.24,"d2":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043102","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.42,"b":-0.51,"c":0,"d1":-0.82,"d2":0.82} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043103","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.72,"b":1.63,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043301","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.88,"b":0.7,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047001","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.38,"b":1.43,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047301","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.83,"b":1.93,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047601","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.58,"b":1.78,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048301","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.9,"b":-0.22,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048701","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.67,"b":0.93,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048801","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.82,"b":1.7,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049401","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.63,"b":1.88,"c":0,"d1":1.34,"d2":-1.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049402","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.46,"b":0.37,"c":0,"d1":0.59,"d2":-0.59} {"source":"website","level":8,"levelType":"grade","NAEPid":"K0494CL","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.23,"b":2.35,"c":0,"d1":-3.8,"d2":3.52,"d3":1.47,"d4":-1.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036101","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.55,"b":-1.67,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K0364CL","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.54,"b":2.47,"c":0,"d1":1.57,"d2":0.67,"d3":-2.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036402","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.32,"b":2.11,"c":0,"d1":0.46,"d2":-0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037401","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.01,"b":2.58,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037601","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.59,"b":0.59,"c":0,"d1":0.48,"d2":-0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037801","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.76,"b":1,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038201","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.41,"b":3.71,"c":0,"d1":1.68,"d2":-1.68} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093901","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.48,"b":0.28,"c":0,"d1":0.8,"d2":-0.8} {"source":"website","level":8,"levelType":"grade","NAEPid":"K090401","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.91,"b":0.04,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K091101","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.94,"b":0.06,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093801","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.42,"b":2.54,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K091401","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.82,"b":2.35,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045701","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.46,"b":0.17,"c":0,"d1":0.59,"d2":-0.59} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046101","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.74,"b":0.18,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031307","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.06,"b":1.63,"c":0,"d1":0.76,"d2":-0.76} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031308","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.55,"b":2.66,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041301","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.78,"b":-2.42,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041302","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.92,"b":-1.46,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041303","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.73,"b":-1.08,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041304","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.58,"b":0.02,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041305","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.36,"b":-0.71,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041306","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.63,"b":-0.74,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041307","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.4,"b":1.78,"c":0,"d1":-0.34,"d2":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041401","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.79,"b":0.71,"c":0,"d1":1.08,"d2":-1.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041402","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.03,"b":1.59,"c":0,"d1":1.2,"d2":-1.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041403","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.35,"b":2.79,"c":0,"d1":1.37,"d2":-1.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031601","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.88,"b":-1.71,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031602","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.39,"b":-0.47,"c":0,"d1":0.58,"d2":-0.58} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031603","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.69,"b":-1.51,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031604","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.5,"b":0.72,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031605","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.58,"b":-0.46,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031606","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.45,"b":1.05,"c":0,"d1":1.39,"d2":-1.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031610","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.63,"b":0.21,"c":0,"d1":1.44,"d2":-1.44} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031607","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.5,"b":-0.7,"c":0,"d1":0.32,"d2":0.86,"d3":-1.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031608","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.53,"b":1.71,"c":0,"d1":1.98,"d2":-1.98} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031609","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.51,"b":0.51,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031611","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.29,"b":2.89,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031612","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.93,"b":-0.14,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031613","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.64,"b":2.34,"c":0,"d1":-0.93,"d2":0.93} {"source":"website","level":8,"levelType":"grade","NAEPid":"K092301","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.87,"b":-1.28,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K098801","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.16,"b":-0.03,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K090601","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.01,"b":0.24,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K092901","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.59,"b":1.27,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K096101","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.79,"b":1.3,"c":0,"d1":1.1,"d2":-1.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K090701","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.28,"b":0.98,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K098901","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.48,"b":0.15,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K099001","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.48,"b":-0.33,"c":0,"d1":1.68,"d2":-1.68} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043001","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.27,"b":3.52,"c":0,"d1":0.92,"d2":-0.92} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043401","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.3,"b":-0.39,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047501","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.9,"b":2.41,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047701","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.81,"b":2.8,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047801","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.04,"b":1.11,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048001","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.85,"b":0.96,"c":0,"d1":1.82,"d2":-1.82} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048101","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.5,"b":1.55,"c":0,"d1":0.46,"d2":-1.22,"d3":0.76} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048102","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.69,"b":4.25,"c":0,"d1":1.61,"d2":-1.61} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048103","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.49,"b":0.88,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048401","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.63,"b":0.72,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048901","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.49,"b":0.39,"c":0,"d1":0.39,"d2":-0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049201","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.22,"b":0.5,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049301","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.31,"b":4.41,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035501","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.52,"b":-1.86,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035901","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.57,"b":1.03,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036501","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.2,"b":0.98,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036701","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.4,"b":2.86,"c":0,"d1":-0.59,"d2":0.59} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036801","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.51,"b":1.4,"c":0,"d1":-0.5,"d2":0.5} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037101","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.26,"b":-2.76,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037201","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.67,"b":-1.15,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038001","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.76,"b":1.8,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038002","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.22,"b":1.24,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038101","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.65,"b":2.45,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093001","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.73,"b":-1.36,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K090201","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.76,"b":-0.29,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K092801","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.53,"b":3.62,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K091601","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.64,"b":1.72,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K094901","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.47,"b":3.52,"c":0,"d1":1.69,"d2":-1.69} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095001","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.6,"b":0.42,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K091201","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.42,"b":1,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045201","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.61,"b":-1.72,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045301","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.34,"b":3.2,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045601","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.59,"b":1.67,"c":0,"d1":0.98,"d2":-0.98} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046001","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.4,"b":0.38,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046301","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.3,"b":2.03,"c":0,"d1":3.45,"d2":-3.45} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046401","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.63,"b":1.92,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046701","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.55,"b":1.14,"c":0,"d1":2.15,"d2":-1.46,"d3":-0.69} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040601","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.64,"b":-0.1,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K0406CL","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.7,"b":0.89,"c":0,"d1":-0,"d2":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040603","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.64,"b":-0.61,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040604","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.79,"b":0.13,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040605","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.47,"b":0.54,"c":0,"d1":0.43,"d2":-0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040606","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.9,"b":-0.26,"c":0,"d1":1.76,"d2":-1.76} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031309","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.29,"b":-2.71,"c":0,"d1":-4.65,"d2":2.12,"d3":2.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031302","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.47,"b":1.04,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031305","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.71,"b":1.67,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031306","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.58,"b":3.18,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095901","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.58,"b":1.41,"c":0,"d1":1.23,"d2":-1.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093601","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.77,"b":1.74,"c":0,"d1":0.56,"d2":-0.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095301","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.14,"b":0.78,"c":0.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095101","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.75,"b":0.71,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095801","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.61,"b":1.21,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095501","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.98,"b":1.53,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"K042801","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.04,"b":1.26,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K042901","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.7,"b":1.81,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043201","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.36,"b":0.25,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043501","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.62,"b":-0.03,"c":0,"d1":1.36,"d2":-1.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043601","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.76,"b":-0.04,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043602","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.54,"b":2.92,"c":0,"d1":-0.54,"d2":0.54} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043603","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.72,"b":-0.99,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046801","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.46,"b":0.59,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046901","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.96,"b":0.42,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047101","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.24,"b":0.23,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047201","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.53,"b":0.38,"c":0,"d1":0.23,"d2":-1.19,"d3":0.95} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047401","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.62,"b":0.97,"c":0,"d1":-0.4,"d2":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047901","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.95,"b":0.32,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048201","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.27,"b":0.73,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048501","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.06,"b":1.1,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048601","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.54,"b":1.02,"c":0,"d1":1.07,"d2":-1.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049001","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.65,"b":3.24,"c":0,"d1":-1.97,"d2":1.97} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049101","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.63,"b":-0.28,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035401","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.76,"b":1.55,"c":0.44} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035601","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.29,"b":0.76,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035701","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.86,"b":0.64,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035801","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.56,"b":-0.57,"c":0,"d1":-0.33,"d2":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036201","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.85,"b":0.53,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036301","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.5,"b":0.36,"c":0,"d1":-1.67,"d2":1.67} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036601","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.53,"b":-0.25,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036901","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.7,"b":-0.36,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037301","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.38,"b":1.06,"c":0,"d1":-2.24,"d2":2.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037501","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.74,"b":2.09,"c":0,"d1":-0.24,"d2":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037701","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.32,"b":-3.04,"c":0,"d1":0.29,"d2":1.48,"d3":-1.77} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037703","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.47,"b":0.73,"c":0,"d1":0.39,"d2":-0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037901","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.95,"b":2.04,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038301","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.77,"b":1.32,"c":0,"d1":2.25,"d2":0.82,"d3":-1.04,"d4":-2.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"K094001","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.36,"b":1.46,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K096001","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.6,"b":0.12,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095601","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1,"b":-0.07,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095401","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.47,"b":2.79,"c":0,"d1":0.88,"d2":-0.88} {"source":"website","level":8,"levelType":"grade","NAEPid":"K096201","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.88,"b":1.63,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095201","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.66,"b":0.68,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093701","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.59,"b":1.13,"c":0,"d1":0.67,"d2":-0.67} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097001","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.29,"b":2.8,"c":0,"d1":0.37,"d2":-0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045401","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.15,"b":0.4,"c":0.57} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045501","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.8,"b":0.9,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045801","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.58,"b":1.29,"c":0,"d1":1.62,"d2":-1.62} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045901","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.73,"b":1.09,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046201","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.63,"b":1.82,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046501","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.65,"b":1.23,"c":0,"d1":0.68,"d2":-0.68} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046601","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.76,"b":-0.03,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040801","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.59,"b":-0.13,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040802","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.51,"b":-1.64,"c":0,"d1":-0.94,"d2":0.94} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040808","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.58,"b":0.02,"c":0,"d1":-1.46,"d2":1.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040809","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.63,"b":0.65,"c":0,"d1":-1.34,"d2":1.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040803","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.7,"b":0.26,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040804","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.89,"b":1.64,"c":0,"d1":-0.35,"d2":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040805","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.76,"b":1.47,"c":0,"d1":-0.93,"d2":0.93} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040806","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.98,"b":1.61,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102301","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.37,"b":-1,"c":0,"d1":-1.87,"d2":1.87} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102101","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.9,"b":-0.06,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102201","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.99,"b":-0.35,"c":0.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102001","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.43,"b":0.22,"c":0,"d1":-0.35,"d2":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101701","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.72,"b":1.55,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101801","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.71,"b":0.99,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101901","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.84,"b":0.11,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097601","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.05,"b":0.51,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097801","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.54,"b":2.23,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097701","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.5,"b":-0.64,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K098501","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.62,"b":1.36,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101301","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.84,"b":0.76,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101401","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.63,"b":1.81,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101501","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.59,"b":2.62,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101601","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.42,"b":1.97,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101201","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.63,"b":1.96,"c":0,"d1":-0.7,"d2":0.7} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101101","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.77,"b":-0.05,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K100901","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.7,"b":-0.31,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101001","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.67,"b":1.81,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097901","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.27,"b":2.54,"c":0,"d1":0.34,"d2":-0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K094101","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.98,"b":0.92,"c":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093501","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.53,"b":-0.25,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K092601","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.79,"b":-0.94,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K099701","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.33,"b":1.89,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102501","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.85,"b":0.28,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102401","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.36,"b":0.77,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"K042701","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.81,"b":0.45,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K042702","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.99,"b":0.53,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K042703","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.21,"b":0.54,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043101","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.58,"b":0.08,"c":0,"d1":-0.26,"d2":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043102","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.43,"b":-0.52,"c":0,"d1":-0.74,"d2":0.74} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043103","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.69,"b":1.69,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043301","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.86,"b":0.78,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047001","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.41,"b":1.1,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047301","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.85,"b":1.91,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047601","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.25,"b":1.84,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048301","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.93,"b":-0.18,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048701","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.42,"b":0.59,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048801","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.61,"b":1.77,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049401","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.58,"b":1.93,"c":0,"d1":1.42,"d2":-1.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049402","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.44,"b":0.31,"c":0,"d1":0.61,"d2":-0.61} {"source":"website","level":8,"levelType":"grade","NAEPid":"K0494CL","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.23,"b":2.33,"c":0,"d1":-3.77,"d2":3.56,"d3":1.38,"d4":-1.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036101","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.57,"b":-1.63,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K0364CL","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.52,"b":2.57,"c":0,"d1":1.69,"d2":0.7,"d3":-2.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036402","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.33,"b":1.99,"c":0,"d1":0.46,"d2":-0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037401","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.03,"b":2.57,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037601","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.61,"b":0.62,"c":0,"d1":0.5,"d2":-0.5} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037801","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.78,"b":1.01,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038201","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.38,"b":3.95,"c":0,"d1":1.85,"d2":-1.85} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093901","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.46,"b":0.26,"c":0,"d1":0.78,"d2":-0.78} {"source":"website","level":8,"levelType":"grade","NAEPid":"K090401","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.01,"b":0.06,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K091101","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.85,"b":-0,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093801","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.46,"b":2.86,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K091401","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.84,"b":2.34,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045701","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.46,"b":0.12,"c":0,"d1":0.58,"d2":-0.58} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046101","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.7,"b":0.14,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031307","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.99,"b":1.62,"c":0,"d1":0.78,"d2":-0.78} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031308","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.56,"b":2.51,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041301","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.8,"b":-2.39,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041302","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.94,"b":-1.49,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041303","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.71,"b":-1.12,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041304","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.61,"b":0.06,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041305","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.28,"b":-0.72,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041306","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.65,"b":-0.7,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041307","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.42,"b":1.72,"c":0,"d1":-0.36,"d2":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041401","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.83,"b":0.69,"c":0,"d1":1.07,"d2":-1.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041402","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.02,"b":1.6,"c":0,"d1":1.2,"d2":-1.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041403","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.33,"b":2.9,"c":0,"d1":1.5,"d2":-1.5} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031601","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.8,"b":-1.87,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031602","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.37,"b":-0.48,"c":0,"d1":0.63,"d2":-0.63} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031603","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.67,"b":-1.55,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031604","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.5,"b":0.74,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031605","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.45,"b":-1.27,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031606","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.46,"b":1,"c":0,"d1":1.31,"d2":-1.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031610","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.65,"b":0.19,"c":0,"d1":1.44,"d2":-1.44} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031607","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.49,"b":-0.71,"c":0,"d1":0.35,"d2":0.87,"d3":-1.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031608","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.53,"b":1.72,"c":0,"d1":1.95,"d2":-1.95} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031609","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.49,"b":0.53,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031611","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.29,"b":2.93,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031612","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.06,"b":-0.05,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031613","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.64,"b":2.27,"c":0,"d1":-1,"d2":1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K092301","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.79,"b":-1.4,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K098801","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.22,"b":0,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K090601","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.06,"b":0.21,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K092901","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.58,"b":1.29,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K096101","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.79,"b":1.29,"c":0,"d1":1.1,"d2":-1.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K090701","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.33,"b":0.71,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K098901","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.44,"b":0.21,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K099001","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.51,"b":-0.33,"c":0,"d1":1.64,"d2":-1.64} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043001","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.27,"b":3.45,"c":0,"d1":0.82,"d2":-0.82} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043401","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.27,"b":-0.51,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047501","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.48,"b":3.05,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047701","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.94,"b":2.57,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047801","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.98,"b":1.13,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048001","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.88,"b":0.93,"c":0,"d1":1.76,"d2":-1.76} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048101","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.57,"b":1.48,"c":0,"d1":0.44,"d2":-1.05,"d3":0.6} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048102","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.75,"b":3.84,"c":0,"d1":1.31,"d2":-1.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048103","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.51,"b":0.84,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048401","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.64,"b":0.74,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048901","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.49,"b":0.37,"c":0,"d1":0.34,"d2":-0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049201","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.16,"b":0.49,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049301","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.31,"b":4.26,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035501","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.55,"b":-1.73,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035901","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.6,"b":0.97,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036501","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.12,"b":0.99,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036701","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.46,"b":2.58,"c":0,"d1":-0.54,"d2":0.54} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036801","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.52,"b":1.35,"c":0,"d1":-0.43,"d2":0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037101","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.24,"b":-2.92,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037201","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.72,"b":-1.08,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038001","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.89,"b":1.69,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038002","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.42,"b":1.27,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038101","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.62,"b":2.55,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093001","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.72,"b":-1.29,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K090201","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.8,"b":-0.26,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K092801","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.63,"b":3.25,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K091601","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.63,"b":1.85,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K094901","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.51,"b":3.27,"c":0,"d1":1.59,"d2":-1.59} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095001","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.59,"b":0.5,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K091201","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.36,"b":0.99,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045201","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.58,"b":-1.71,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045301","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.34,"b":3.17,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045601","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.58,"b":1.66,"c":0,"d1":0.94,"d2":-0.94} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046001","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.39,"b":0.33,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046301","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.29,"b":2.11,"c":0,"d1":3.66,"d2":-3.66} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046401","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.64,"b":1.85,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046701","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.53,"b":1.19,"c":0,"d1":2.21,"d2":-1.51,"d3":-0.7} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040601","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.63,"b":-0.06,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K0406CL","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.68,"b":0.91,"c":0,"d1":-0.07,"d2":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040603","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.66,"b":-0.74,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040604","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.69,"b":0.09,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040605","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.43,"b":0.57,"c":0,"d1":0.23,"d2":-0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040606","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.92,"b":-0.24,"c":0,"d1":1.76,"d2":-1.76} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031309","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.25,"b":-2.83,"c":0,"d1":-5.76,"d2":2.79,"d3":2.98} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031302","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.6,"b":0.93,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031305","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.81,"b":1.5,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031306","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.64,"b":2.94,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095901","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.57,"b":1.28,"c":0,"d1":1.18,"d2":-1.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093601","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.8,"b":1.8,"c":0,"d1":0.53,"d2":-0.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095301","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.76,"b":0.57,"c":0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095101","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.94,"b":0.83,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095801","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.6,"b":1.32,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095501","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.44,"b":1.45,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"K042801","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.96,"b":1.15,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K042901","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":2.35,"b":1.62,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043201","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.37,"b":0.16,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043501","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.66,"b":-0.06,"c":0,"d1":1.39,"d2":-1.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043601","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.81,"b":-0.14,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043602","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.5,"b":2.87,"c":0,"d1":-0.67,"d2":0.67} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043603","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.65,"b":-0.95,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046801","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.54,"b":0.62,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046901","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.96,"b":0.39,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047101","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.13,"b":0.17,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047201","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.47,"b":0.34,"c":0,"d1":0.15,"d2":-1.31,"d3":1.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047401","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.6,"b":0.86,"c":0,"d1":-0.48,"d2":0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047901","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1,"b":0.28,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048201","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.21,"b":0.69,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048501","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.99,"b":1.08,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048601","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.53,"b":1,"c":0,"d1":1.14,"d2":-1.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049001","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.62,"b":3.18,"c":0,"d1":-1.7,"d2":1.7} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049101","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.61,"b":-0.41,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035401","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.23,"b":1.37,"c":0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035601","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.28,"b":0.77,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035701","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.18,"b":0.62,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035801","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.57,"b":-0.58,"c":0,"d1":-0.31,"d2":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036201","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.09,"b":0.54,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036301","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.63,"b":0.37,"c":0,"d1":-1.23,"d2":1.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036601","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.53,"b":-0.38,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036901","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.78,"b":-0.47,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037301","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.42,"b":0.97,"c":0,"d1":-2.14,"d2":2.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037501","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.78,"b":1.95,"c":0,"d1":-0.3,"d2":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037701","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.36,"b":-2.64,"c":0,"d1":-0.4,"d2":1.97,"d3":-1.58} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037703","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.5,"b":0.65,"c":0,"d1":0.27,"d2":-0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037901","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.9,"b":1.78,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038301","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.89,"b":1.3,"c":0,"d1":2.05,"d2":0.88,"d3":-0.8} {"source":"website","level":8,"levelType":"grade","NAEPid":"K094001","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.33,"b":1.48,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K096001","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.56,"b":0.22,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095601","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.18,"b":0,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095401","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.56,"b":2.69,"c":0,"d1":0.95,"d2":-0.95} {"source":"website","level":8,"levelType":"grade","NAEPid":"K096201","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.8,"b":1.31,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095201","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.73,"b":0.74,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093701","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.61,"b":1.08,"c":0,"d1":0.58,"d2":-0.58} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097001","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.27,"b":3.23,"c":0,"d1":0.7,"d2":-0.7} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045401","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.29,"b":0.46,"c":0.57} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045501","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.62,"b":0.76,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045801","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.61,"b":1.14,"c":0,"d1":1.54,"d2":-1.54} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045901","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.23,"b":1.19,"c":0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046201","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.83,"b":1.81,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046501","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.69,"b":1.17,"c":0,"d1":0.71,"d2":-0.71} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046601","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.82,"b":0.17,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040801","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.51,"b":-0.38,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040802","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.45,"b":-1.95,"c":0,"d1":-1.04,"d2":1.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040808","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.59,"b":-0,"c":0,"d1":-1.37,"d2":1.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040809","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.61,"b":0.59,"c":0,"d1":-1.47,"d2":1.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040803","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.74,"b":0.11,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040804","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.27,"b":1.47,"c":0,"d1":-0.16,"d2":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040805","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.63,"b":1.43,"c":0,"d1":-1.33,"d2":1.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040806","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.09,"b":1.51,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102301","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.36,"b":-0.94,"c":0,"d1":-1.96,"d2":1.96} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102101","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.83,"b":0,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102201","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.75,"b":-0.79,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102001","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.6,"b":-0.45,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101701","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.87,"b":1.43,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101801","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.76,"b":0.97,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101901","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.77,"b":0.04,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097601","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.04,"b":0.53,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097801","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.88,"b":1.98,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097701","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.74,"b":0.28,"c":0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"K098501","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.6,"b":1.38,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101301","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.87,"b":0.77,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101401","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.19,"b":1.92,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101501","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.69,"b":2.34,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101601","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.57,"b":1.79,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101201","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.66,"b":1.89,"c":0,"d1":-0.58,"d2":0.58} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101101","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.7,"b":0,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"K100901","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.76,"b":-0.21,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101001","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.15,"b":1.61,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097901","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.28,"b":2.55,"c":0,"d1":0.75,"d2":-0.75} {"source":"website","level":8,"levelType":"grade","NAEPid":"K094101","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.6,"b":0.75,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093501","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.56,"b":-0.26,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"K092601","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.88,"b":-0.9,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K099701","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.09,"b":1.67,"c":0.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102501","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.83,"b":0.25,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102401","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.07,"b":0.9,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"K042701","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.89,"b":0.31,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K042702","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.06,"b":0.5,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K042703","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.07,"b":0.6,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043101","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.59,"b":0.06,"c":0,"d1":-0.26,"d2":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043102","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.43,"b":-0.59,"c":0,"d1":-0.56,"d2":0.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043103","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.61,"b":1.83,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043301","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.07,"b":0.69,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047001","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.43,"b":0.93,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047301","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.92,"b":1.97,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047601","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.81,"b":2.12,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048301","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.68,"b":-0.39,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048701","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.02,"b":0.96,"c":0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048801","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.55,"b":1.6,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049401","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.66,"b":1.97,"c":0,"d1":1.35,"d2":-1.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049402","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.44,"b":0.42,"c":0,"d1":0.67,"d2":-0.67} {"source":"website","level":8,"levelType":"grade","NAEPid":"K0494CL","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.24,"b":2.25,"c":0,"d1":-3.45,"d2":3.53,"d3":0.54} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036101","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.72,"b":-1.46,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K0364CL","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.54,"b":2.38,"c":0,"d1":1.66,"d2":0.72,"d3":-2.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036402","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.32,"b":1.83,"c":0,"d1":0.25,"d2":-0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037401","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.03,"b":2.39,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037601","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.67,"b":0.52,"c":0,"d1":0.47,"d2":-0.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037801","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.78,"b":1.09,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038201","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.41,"b":3.5,"c":0,"d1":1.22,"d2":-1.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093901","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.47,"b":0.27,"c":0,"d1":0.79,"d2":-0.79} {"source":"website","level":8,"levelType":"grade","NAEPid":"K090401","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.86,"b":-0.06,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K091101","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.78,"b":0.1,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093801","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.59,"b":1.84,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"K091401","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.94,"b":2.11,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045701","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.51,"b":0.2,"c":0,"d1":0.61,"d2":-0.61} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046101","assessmentCode":"State","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.83,"b":0.35,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031307","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.91,"b":1.59,"c":0,"d1":0.61,"d2":-0.61} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031308","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.61,"b":2.57,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041301","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.8,"b":-2.29,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041302","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.04,"b":-1.3,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041303","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.71,"b":-1.25,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041304","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.57,"b":-0.08,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041305","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.43,"b":-0.63,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041306","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.72,"b":-0.59,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041307","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.39,"b":1.91,"c":0,"d1":-0.36,"d2":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041401","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.89,"b":0.69,"c":0,"d1":1.04,"d2":-1.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041402","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.02,"b":1.69,"c":0,"d1":1.26,"d2":-1.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041403","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.37,"b":2.48,"c":0,"d1":1.26,"d2":-1.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031601","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.94,"b":-1.43,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031602","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.43,"b":-0.42,"c":0,"d1":0.61,"d2":-0.61} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031603","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.75,"b":-1.49,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031604","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.54,"b":0.74,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031605","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.41,"b":-0.7,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031606","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.42,"b":1.04,"c":0,"d1":1.47,"d2":-1.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031610","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.73,"b":0.26,"c":0,"d1":1.43,"d2":-1.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031607","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.49,"b":-0.65,"c":0,"d1":0.2,"d2":0.97,"d3":-1.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031608","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.57,"b":1.69,"c":0,"d1":1.91,"d2":-1.91} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031609","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.47,"b":0.52,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031611","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.37,"b":2.2,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031612","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.98,"b":-0.06,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031613","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.58,"b":2.42,"c":0,"d1":-0.9,"d2":0.9} {"source":"website","level":8,"levelType":"grade","NAEPid":"K092301","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.85,"b":-1.03,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"K098801","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.24,"b":-0.03,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K099001","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.48,"b":-0.33,"c":0,"d1":1.55,"d2":-1.55} {"source":"website","level":8,"levelType":"grade","NAEPid":"K090601","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.22,"b":0.27,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K092901","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.59,"b":1.32,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K096101","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.78,"b":1.27,"c":0,"d1":1.05,"d2":-1.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"K090701","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.47,"b":1.22,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K098901","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.63,"b":0.25,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043001","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.25,"b":4.09,"c":0,"d1":1,"d2":-1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043401","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.29,"b":-0.4,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047501","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.21,"b":4.21,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047701","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.02,"b":2.44,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047801","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.01,"b":1.2,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048001","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.89,"b":1.02,"c":0,"d1":1.73,"d2":-1.73} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048101","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.53,"b":1.45,"c":0,"d1":0.27,"d2":-1.09,"d3":0.83} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048102","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.76,"b":3.72,"c":0,"d1":1.12,"d2":-1.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048103","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.57,"b":0.65,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048401","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.65,"b":0.78,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048901","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.52,"b":0.45,"c":0,"d1":0.42,"d2":-0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049201","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.26,"b":0.23,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049301","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.21,"b":6.49,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035501","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.6,"b":-1.63,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035901","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.67,"b":0.95,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036501","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.06,"b":0.96,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036701","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.4,"b":2.74,"c":0,"d1":-0.81,"d2":0.81} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036801","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.52,"b":1.38,"c":0,"d1":-0.42,"d2":0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037101","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.28,"b":-2.64,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037201","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.73,"b":-1.06,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038001","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.9,"b":1.47,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038002","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.16,"b":1.26,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038101","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.65,"b":2.52,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093001","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.76,"b":-1.1,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K090201","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.78,"b":-0.19,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K092801","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.62,"b":3.43,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K091601","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.88,"b":1.56,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K094901","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.56,"b":3.11,"c":0,"d1":1.4,"d2":-1.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095001","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.65,"b":0.67,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K091201","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.9,"b":1.15,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045201","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.64,"b":-1.66,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045301","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.3,"b":3.82,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045601","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.6,"b":1.66,"c":0,"d1":0.93,"d2":-0.93} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046001","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.34,"b":0.09,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046301","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.37,"b":1.67,"c":0,"d1":2.58,"d2":-2.58} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046401","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.7,"b":1.83,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046701","assessmentCode":"State","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.66,"b":1.08,"c":0,"d1":1.77,"d2":-1.18,"d3":-0.59} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040601","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.62,"b":-0.05,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K0406CL","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.68,"b":0.93,"c":0,"d1":-0.08,"d2":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040603","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.66,"b":-0.72,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040604","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.66,"b":0.08,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040605","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.44,"b":0.59,"c":0,"d1":0.22,"d2":-0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040606","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.9,"b":-0.22,"c":0,"d1":1.77,"d2":-1.77} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031309","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.26,"b":-2.68,"c":0,"d1":-5.42,"d2":2.68,"d3":2.74} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031302","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.66,"b":0.93,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031305","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.83,"b":1.49,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031306","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.65,"b":2.93,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095901","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.6,"b":1.29,"c":0,"d1":1.13,"d2":-1.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093601","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.83,"b":1.76,"c":0,"d1":0.5,"d2":-0.5} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095301","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.76,"b":0.56,"c":0.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095101","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.01,"b":0.82,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095801","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.62,"b":1.33,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095501","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.57,"b":1.44,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"K042801","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.98,"b":1.16,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K042901","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":2.55,"b":1.63,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043201","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.38,"b":0.16,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043501","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.67,"b":0,"c":0,"d1":1.33,"d2":-1.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043601","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.84,"b":-0.09,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043602","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.53,"b":2.84,"c":0,"d1":-0.59,"d2":0.59} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043603","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.68,"b":-0.89,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046801","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.53,"b":0.5,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046901","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.98,"b":0.44,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047101","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.18,"b":0.21,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047201","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.49,"b":0.38,"c":0,"d1":0.14,"d2":-1.24,"d3":1.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047401","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.63,"b":0.87,"c":0,"d1":-0.47,"d2":0.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047901","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.01,"b":0.33,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048201","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.27,"b":0.72,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048501","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.11,"b":1.13,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048601","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.53,"b":1.03,"c":0,"d1":1.14,"d2":-1.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049001","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.71,"b":2.96,"c":0,"d1":-1.46,"d2":1.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049101","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.62,"b":-0.36,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035401","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.24,"b":1.38,"c":0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035601","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.28,"b":0.78,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035701","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.18,"b":0.64,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035801","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.59,"b":-0.52,"c":0,"d1":-0.3,"d2":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036201","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.1,"b":0.56,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036301","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.61,"b":0.4,"c":0,"d1":-1.29,"d2":1.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036601","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.55,"b":-0.35,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036901","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.82,"b":-0.41,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037301","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.43,"b":0.97,"c":0,"d1":-2.12,"d2":2.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037501","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.81,"b":1.92,"c":0,"d1":-0.31,"d2":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037701","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.36,"b":-2.63,"c":0,"d1":-0.35,"d2":1.91,"d3":-1.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037703","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.49,"b":0.68,"c":0,"d1":0.25,"d2":-0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037901","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.96,"b":1.79,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038301","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.91,"b":1.32,"c":0,"d1":2.02,"d2":0.87,"d3":-0.79} {"source":"website","level":8,"levelType":"grade","NAEPid":"K094001","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.35,"b":1.55,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K096001","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.67,"b":0.41,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095601","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.26,"b":0.08,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095401","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.56,"b":2.71,"c":0,"d1":0.94,"d2":-0.94} {"source":"website","level":8,"levelType":"grade","NAEPid":"K096201","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.99,"b":1.34,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095201","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.76,"b":0.78,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093701","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.61,"b":1.11,"c":0,"d1":0.57,"d2":-0.57} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097001","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.28,"b":3.11,"c":0,"d1":0.67,"d2":-0.67} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045401","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.35,"b":0.5,"c":0.57} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045501","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.67,"b":0.8,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045801","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.62,"b":1.17,"c":0,"d1":1.54,"d2":-1.54} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045901","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.37,"b":1.21,"c":0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046201","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.85,"b":1.83,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046501","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.72,"b":1.18,"c":0,"d1":0.68,"d2":-0.68} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046601","assessmentCode":"State","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.82,"b":0.2,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040801","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.52,"b":-0.38,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040802","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.44,"b":-2.02,"c":0,"d1":-1.04,"d2":1.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040808","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.6,"b":-0.02,"c":0,"d1":-1.4,"d2":1.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040809","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.62,"b":0.58,"c":0,"d1":-1.48,"d2":1.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040803","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.76,"b":0.1,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040804","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.29,"b":1.46,"c":0,"d1":-0.14,"d2":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040805","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.64,"b":1.41,"c":0,"d1":-1.3,"d2":1.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040806","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.06,"b":1.52,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102301","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.35,"b":-1.01,"c":0,"d1":-2.11,"d2":2.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102101","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.8,"b":-0.06,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102201","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.74,"b":-0.9,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102001","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.46,"b":0.1,"c":0,"d1":-0.29,"d2":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101701","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.71,"b":1.41,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101801","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.72,"b":0.96,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101901","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.79,"b":0.04,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097601","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.98,"b":0.46,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097801","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.83,"b":1.97,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097701","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.77,"b":0.31,"c":0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"K098501","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.58,"b":1.37,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101301","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.82,"b":0.71,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101401","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.16,"b":1.93,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101501","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.68,"b":2.36,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101601","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.45,"b":1.82,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101201","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.64,"b":1.91,"c":0,"d1":-0.62,"d2":0.62} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101101","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.66,"b":-0.1,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"K100901","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.74,"b":-0.25,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101001","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.18,"b":1.6,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097901","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.27,"b":2.59,"c":0,"d1":0.76,"d2":-0.76} {"source":"website","level":8,"levelType":"grade","NAEPid":"K094101","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.64,"b":0.84,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093501","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.54,"b":-0.29,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K092601","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.86,"b":-0.95,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K099701","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.06,"b":1.69,"c":0.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102501","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.82,"b":0.22,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102401","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.07,"b":0.88,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"K042701","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.86,"b":0.27,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K042702","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.02,"b":0.46,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K042703","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.12,"b":0.61,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043101","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.59,"b":0.02,"c":0,"d1":-0.28,"d2":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043102","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.4,"b":-0.7,"c":0,"d1":-0.65,"d2":0.65} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043103","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.6,"b":1.81,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043301","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.06,"b":0.68,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047001","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.4,"b":0.84,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047301","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.91,"b":1.94,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047601","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.82,"b":2.09,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048301","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.68,"b":-0.44,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048701","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.08,"b":0.93,"c":0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048801","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.57,"b":1.7,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049401","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.64,"b":1.99,"c":0,"d1":1.41,"d2":-1.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049402","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.44,"b":0.38,"c":0,"d1":0.68,"d2":-0.68} {"source":"website","level":8,"levelType":"grade","NAEPid":"K0494CL","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.23,"b":2.28,"c":0,"d1":-3.76,"d2":3.8,"d3":0.55} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036101","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.7,"b":-1.52,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K0364CL","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.52,"b":2.42,"c":0,"d1":1.7,"d2":0.77,"d3":-2.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036402","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.31,"b":1.88,"c":0,"d1":0.25,"d2":-0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037401","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1,"b":2.43,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037601","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.67,"b":0.49,"c":0,"d1":0.49,"d2":-0.49} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037801","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.76,"b":1.09,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038201","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.4,"b":3.57,"c":0,"d1":1.28,"d2":-1.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093901","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.47,"b":0.24,"c":0,"d1":0.79,"d2":-0.79} {"source":"website","level":8,"levelType":"grade","NAEPid":"K090401","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.83,"b":-0.15,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K091101","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.78,"b":0.1,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093801","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.63,"b":1.83,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"K091401","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.07,"b":2.07,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045701","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.5,"b":0.17,"c":0,"d1":0.64,"d2":-0.64} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046101","assessmentCode":"State","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.83,"b":0.31,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031307","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.88,"b":1.59,"c":0,"d1":0.62,"d2":-0.62} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031308","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.58,"b":2.66,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041301","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.8,"b":-2.37,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041302","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1,"b":-1.38,"c":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041303","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.68,"b":-1.36,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041304","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.56,"b":-0.15,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041305","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.36,"b":-0.76,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041306","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.69,"b":-0.7,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041307","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.39,"b":1.88,"c":0,"d1":-0.38,"d2":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041401","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.84,"b":0.67,"c":0,"d1":1.09,"d2":-1.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041402","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.97,"b":1.72,"c":0,"d1":1.32,"d2":-1.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041403","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.35,"b":2.54,"c":0,"d1":1.31,"d2":-1.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031601","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.92,"b":-1.55,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031602","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.41,"b":-0.51,"c":0,"d1":0.65,"d2":-0.65} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031603","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.73,"b":-1.56,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031604","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.52,"b":0.72,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031605","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.38,"b":-0.94,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031606","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.42,"b":0.99,"c":0,"d1":1.49,"d2":-1.49} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031610","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.71,"b":0.22,"c":0,"d1":1.46,"d2":-1.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031607","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.48,"b":-0.7,"c":0,"d1":0.17,"d2":1,"d3":-1.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031608","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.54,"b":1.7,"c":0,"d1":1.99,"d2":-1.99} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031609","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.49,"b":0.47,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031611","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.37,"b":2.17,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031612","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.91,"b":-0.23,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031613","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.55,"b":2.46,"c":0,"d1":-0.93,"d2":0.93} {"source":"website","level":8,"levelType":"grade","NAEPid":"K092301","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.81,"b":-1.18,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"K098801","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.19,"b":-0.08,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K099001","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.46,"b":-0.38,"c":0,"d1":1.61,"d2":-1.61} {"source":"website","level":8,"levelType":"grade","NAEPid":"K090601","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.13,"b":0.2,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K092901","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.58,"b":1.31,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K096101","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.8,"b":1.24,"c":0,"d1":1.05,"d2":-1.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"K090701","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.38,"b":0.97,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K098901","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.61,"b":0.26,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043001","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.23,"b":4.33,"c":0,"d1":1.11,"d2":-1.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043401","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.25,"b":-0.55,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047501","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.18,"b":4.25,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047701","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.06,"b":2.39,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047801","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.97,"b":1.19,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048001","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.85,"b":1,"c":0,"d1":1.81,"d2":-1.81} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048101","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.52,"b":1.45,"c":0,"d1":0.3,"d2":-1.15,"d3":0.85} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048102","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.78,"b":3.62,"c":0,"d1":1.11,"d2":-1.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048103","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.53,"b":0.61,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048401","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.69,"b":0.79,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048901","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.5,"b":0.42,"c":0,"d1":0.41,"d2":-0.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049201","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.26,"b":0.16,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049301","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.19,"b":7.03,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035501","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.57,"b":-1.71,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035901","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.65,"b":0.95,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036501","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.05,"b":0.96,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036701","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.4,"b":2.73,"c":0,"d1":-0.82,"d2":0.82} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036801","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.51,"b":1.39,"c":0,"d1":-0.4,"d2":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037101","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.26,"b":-2.86,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037201","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.75,"b":-1.05,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038001","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.93,"b":1.48,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038002","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.17,"b":1.29,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038101","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.66,"b":2.47,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093001","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.71,"b":-1.28,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K090201","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.76,"b":-0.3,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K092801","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.58,"b":3.59,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K091601","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.82,"b":1.56,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K094901","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.54,"b":3.15,"c":0,"d1":1.42,"d2":-1.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095001","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.65,"b":0.71,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K091201","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.88,"b":1.13,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045201","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.65,"b":-1.53,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045301","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.29,"b":3.9,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045601","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.58,"b":1.66,"c":0,"d1":0.95,"d2":-0.95} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046001","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.3,"b":0.09,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046301","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.35,"b":1.71,"c":0,"d1":2.71,"d2":-2.71} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046401","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.68,"b":1.83,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046701","assessmentCode":"State","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.64,"b":1.07,"c":0,"d1":1.81,"d2":-1.2,"d3":-0.6} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040601","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.63,"b":-0.06,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K0406CL","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.68,"b":0.91,"c":0,"d1":-0.07,"d2":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040603","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.66,"b":-0.74,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040604","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.69,"b":0.09,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040605","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.43,"b":0.57,"c":0,"d1":0.23,"d2":-0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040606","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.92,"b":-0.24,"c":0,"d1":1.76,"d2":-1.76} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031309","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.25,"b":-2.83,"c":0,"d1":-5.76,"d2":2.79,"d3":2.98} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031302","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.6,"b":0.93,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031305","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.81,"b":1.5,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031306","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.64,"b":2.94,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095901","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.57,"b":1.28,"c":0,"d1":1.18,"d2":-1.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093601","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.8,"b":1.8,"c":0,"d1":0.53,"d2":-0.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095301","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.76,"b":0.57,"c":0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095101","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.94,"b":0.83,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095801","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.6,"b":1.32,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095501","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.44,"b":1.45,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"K042801","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.96,"b":1.15,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K042901","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":2.35,"b":1.62,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043201","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.37,"b":0.16,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043501","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.66,"b":-0.06,"c":0,"d1":1.39,"d2":-1.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043601","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.81,"b":-0.14,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043602","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.5,"b":2.87,"c":0,"d1":-0.67,"d2":0.67} {"source":"website","level":8,"levelType":"grade","NAEPid":"K043603","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.65,"b":-0.95,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046801","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.54,"b":0.62,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046901","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.96,"b":0.39,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047101","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.13,"b":0.17,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047201","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.47,"b":0.34,"c":0,"d1":0.15,"d2":-1.31,"d3":1.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047401","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.6,"b":0.86,"c":0,"d1":-0.48,"d2":0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047901","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1,"b":0.28,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048201","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.21,"b":0.69,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048501","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.99,"b":1.08,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048601","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.53,"b":1,"c":0,"d1":1.14,"d2":-1.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049001","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.62,"b":3.18,"c":0,"d1":-1.7,"d2":1.7} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049101","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.61,"b":-0.41,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035401","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.23,"b":1.37,"c":0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035601","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.28,"b":0.77,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035701","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.18,"b":0.62,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035801","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.57,"b":-0.58,"c":0,"d1":-0.31,"d2":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036201","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.09,"b":0.54,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036301","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.63,"b":0.37,"c":0,"d1":-1.23,"d2":1.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036601","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.53,"b":-0.38,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036901","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.78,"b":-0.47,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037301","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.42,"b":0.97,"c":0,"d1":-2.14,"d2":2.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037501","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.78,"b":1.95,"c":0,"d1":-0.3,"d2":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037701","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.36,"b":-2.64,"c":0,"d1":-0.4,"d2":1.97,"d3":-1.58} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037703","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.5,"b":0.65,"c":0,"d1":0.27,"d2":-0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037901","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.9,"b":1.78,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038301","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.89,"b":1.3,"c":0,"d1":2.05,"d2":0.88,"d3":-0.8} {"source":"website","level":8,"levelType":"grade","NAEPid":"K094001","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.33,"b":1.48,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K096001","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.56,"b":0.22,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095601","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.18,"b":0,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095401","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.56,"b":2.69,"c":0,"d1":0.95,"d2":-0.95} {"source":"website","level":8,"levelType":"grade","NAEPid":"K096201","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.8,"b":1.31,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095201","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.73,"b":0.74,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093701","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.61,"b":1.08,"c":0,"d1":0.58,"d2":-0.58} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097001","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.27,"b":3.23,"c":0,"d1":0.7,"d2":-0.7} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045401","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.29,"b":0.46,"c":0.57} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045501","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.62,"b":0.76,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045801","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.61,"b":1.14,"c":0,"d1":1.54,"d2":-1.54} {"source":"website","level":8,"levelType":"grade","NAEPid":"K045901","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.23,"b":1.19,"c":0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046201","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.83,"b":1.81,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046501","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.69,"b":1.17,"c":0,"d1":0.71,"d2":-0.71} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046601","assessmentCode":"State","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.82,"b":0.17,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K040801","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.51,"b":-1.2,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K040802","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.07,"b":-2.27,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K040808","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.63,"b":-0.83,"c":0,"d1":-1.35,"d2":1.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"K040809","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.61,"b":-0.25,"c":0,"d1":-1.42,"d2":1.42} {"source":"website","level":12,"levelType":"grade","NAEPid":"K040803","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.52,"b":-0.31,"c":0,"d1":-1.03,"d2":1.03} {"source":"website","level":12,"levelType":"grade","NAEPid":"K040804","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.55,"b":0.51,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K040805","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.29,"b":0.49,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K040806","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.96,"b":0.88,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105801","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.08,"b":0.06,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105401","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.25,"b":2.45,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105601","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.73,"b":0.98,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K106101","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.24,"b":1.71,"c":0,"d1":-0.32,"d2":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"K104701","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.05,"b":-0.25,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105001","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.66,"b":1.12,"c":0,"d1":0.41,"d2":-0.41} {"source":"website","level":12,"levelType":"grade","NAEPid":"K104801","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.97,"b":0.77,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K104901","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1,"b":1.02,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K104601","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.36,"b":1.59,"c":0,"d1":1.91,"d2":-1.91} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049901","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.65,"b":-0.61,"c":0,"d1":0.26,"d2":-0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049902","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.53,"b":-0.32,"c":0,"d1":0.65,"d2":-0.65} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049903","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.67,"b":0.38,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049904","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.83,"b":0.39,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049905","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.59,"b":-1.52,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049906","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.97,"b":1.58,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049907","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.99,"b":-1,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049908","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.25,"b":-0.24,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049909","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.01,"b":1.46,"c":0,"d1":0.19,"d2":-0.09,"d3":-0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049910","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.81,"b":1.44,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049911","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.85,"b":0.38,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K091901","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.6,"b":-1.64,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K091001","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.93,"b":-0.59,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K091801","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.22,"b":1.5,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K090501","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.66,"b":1.88,"c":0,"d1":0.57,"d2":-0.57} {"source":"website","level":12,"levelType":"grade","NAEPid":"K094601","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.99,"b":1.69,"c":0,"d1":-0.3,"d2":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"K092101","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.73,"b":1.49,"c":0,"d1":-0.28,"d2":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K094801","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.34,"b":0.88,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"K051601","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.2,"b":0.91,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K051701","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.65,"b":0.4,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K051801","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.22,"b":1.44,"c":0,"d1":0.86,"d2":-0.86} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047001","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.6,"b":0.21,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047301","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.54,"b":0.45,"c":0,"d1":0.56,"d2":-0.56} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047601","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.94,"b":1.57,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048301","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.74,"b":-0.82,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048701","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.58,"b":-0.16,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048801","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.24,"b":1.26,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049401","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.53,"b":1.62,"c":0,"d1":1.52,"d2":-1.52} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049402","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.43,"b":0.18,"c":0,"d1":0.73,"d2":-0.73} {"source":"website","level":12,"levelType":"grade","NAEPid":"K0494CL","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.25,"b":0.52,"c":0,"d1":-3.98,"d2":3.98} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052801","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.38,"b":0.97,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053001","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.45,"b":2.86,"c":0,"d1":1.89,"d2":-1.89} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053501","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.24,"b":0.82,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K094501","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.89,"b":-1.08,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K100001","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.52,"b":1.79,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K100101","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.62,"b":0.8,"c":0,"d1":0.66,"d2":-0.66} {"source":"website","level":12,"levelType":"grade","NAEPid":"K091501","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.61,"b":1.45,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K092001","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.57,"b":0.32,"c":0,"d1":0.72,"d2":-0.72} {"source":"website","level":12,"levelType":"grade","NAEPid":"K094401","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.67,"b":2.96,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K058701","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.34,"b":-0.97,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K058901","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":1.02,"b":0.66,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059301","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.5,"b":2.09,"c":0,"d1":-2.25,"d2":2.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059701","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.74,"b":1.51,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059801","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.91,"b":1.27,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059901","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.71,"b":1.6,"c":0,"d1":1.4,"d2":-1.4} {"source":"website","level":12,"levelType":"grade","NAEPid":"K060001","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.5,"b":1.31,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K060101","assessmentCode":"National","accommodations":"accom","subtest":"earth","subject":"Science","year":2000,"a":0.4,"b":2.71,"c":0,"d1":0.03,"d2":-0.03} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049504","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.17,"b":0.31,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049505","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.87,"b":-0.9,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049506","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.59,"b":2.71,"c":0,"d1":0.94,"d2":-0.94} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105201","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.6,"b":2.25,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K106201","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.67,"b":0.15,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K104401","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.71,"b":1.14,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K104501","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.29,"b":2.35,"c":0,"d1":-0.49,"d2":0.49} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041301","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.83,"b":-2.65,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041302","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.9,"b":-2.43,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041303","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.67,"b":-2.06,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041304","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.38,"b":-0.58,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041305","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.15,"b":-1.24,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041307","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.52,"b":0.28,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041404","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.44,"b":-1.31,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041405","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.6,"b":0.04,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041406","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.43,"b":2,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K0414CL","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.72,"b":1.17,"c":0,"d1":2.18,"d2":-1.04,"d3":-1.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"K100401","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.12,"b":-1.15,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K100501","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.74,"b":0.89,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K100601","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.74,"b":0.48,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K092701","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.38,"b":1.12,"c":0,"d1":0.78,"d2":-0.78} {"source":"website","level":12,"levelType":"grade","NAEPid":"K092501","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.38,"b":2.24,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K090301","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.33,"b":-0.18,"c":0,"d1":1.06,"d2":-1.06} {"source":"website","level":12,"levelType":"grade","NAEPid":"K051301","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.29,"b":0.32,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052001","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.75,"b":2.28,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052101","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.85,"b":0.41,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052201","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.38,"b":1.58,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052501","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.66,"b":-0.17,"c":0,"d1":0.91,"d2":-0.91} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052502","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.33,"b":-1.06,"c":0,"d1":1.01,"d2":-1.01} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052503","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.28,"b":-3.34,"c":0,"d1":0.88,"d2":-0.88} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047501","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.36,"b":1.52,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047701","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.18,"b":1.53,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047801","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.77,"b":0.48,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048001","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.94,"b":0.14,"c":0,"d1":1.67,"d2":-1.67} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048101","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.44,"b":1.67,"c":0,"d1":1.21,"d2":-1.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048102","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.41,"b":7.04,"c":0,"d1":3.6,"d2":-3.6} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048103","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.48,"b":-0.07,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048401","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.53,"b":-0.21,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048901","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.56,"b":-0.76,"c":0,"d1":0.2,"d2":-0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049201","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.29,"b":-0.29,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049301","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.36,"b":3.33,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052901","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.59,"b":-0.72,"c":0,"d1":0.46,"d2":-0.46} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052902","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.78,"b":-1.6,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053601","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.47,"b":1.17,"c":0,"d1":2.59,"d2":-2.59} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053701","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.45,"b":2.49,"c":0,"d1":0.61,"d2":-0.61} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053801","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.55,"b":0.69,"c":0,"d1":-1.11,"d2":1.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053901","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.74,"b":2.05,"c":0,"d1":0.55,"d2":-0.55} {"source":"website","level":12,"levelType":"grade","NAEPid":"K054001","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.54,"b":1.98,"c":0,"d1":2.44,"d2":0.8,"d3":-3.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K054002","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.77,"b":1.72,"c":0,"d1":1.06,"d2":-1.06} {"source":"website","level":12,"levelType":"grade","NAEPid":"K054003","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.8,"b":2.06,"c":0,"d1":-0.18,"d2":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"K054004","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.84,"b":1.96,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K054005","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.48,"b":2.19,"c":0,"d1":1.08,"d2":-1.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"K054006","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.55,"b":2.7,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K054007","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.68,"b":1.4,"c":0,"d1":0.34,"d2":-0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"K054008","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.61,"b":0.37,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K092401","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":2.3,"b":1.79,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"K091301","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.63,"b":0.7,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K091701","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.14,"b":0.62,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K090801","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.2,"b":1.12,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"K100201","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.74,"b":0.96,"c":0,"d1":0.75,"d2":-0.75} {"source":"website","level":12,"levelType":"grade","NAEPid":"K100301","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.26,"b":3.02,"c":0,"d1":-2.22,"d2":2.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K090901","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.85,"b":1.38,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"K058801","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":1.6,"b":0.28,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059201","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.69,"b":0.99,"c":0,"d1":1.03,"d2":0.1,"d3":-1.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059401","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.7,"b":-1.29,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059601","assessmentCode":"National","accommodations":"accom","subtest":"life","subject":"Science","year":2000,"a":0.98,"b":0.86,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049501","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.3,"b":-2.76,"c":0,"d1":-3.24,"d2":-2.9,"d3":6.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049502","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.31,"b":2.77,"c":0,"d1":-0.72,"d2":0.81,"d3":-0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049503","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.86,"b":-0.09,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049701","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.41,"b":-0.39,"c":0,"d1":-1.04,"d2":1.04} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049702","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.01,"b":-1.16,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049708","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.21,"b":-0.02,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049703","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.12,"b":1.58,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049704","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.17,"b":-0.73,"c":0,"d1":0.81,"d2":-0.81} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049705","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.74,"b":-0.1,"c":0,"d1":-0.73,"d2":0.73} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049706","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.37,"b":0.16,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049707","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.05,"b":1.03,"c":0,"d1":1.02,"d2":-1.02} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105101","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.65,"b":-0.49,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105701","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.68,"b":1.27,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105301","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":2.54,"b":1.39,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105901","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.07,"b":0.19,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"K106001","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.9,"b":3.93,"c":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105501","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.17,"b":2,"c":0,"d1":0.23,"d2":-0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049914","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.76,"b":0.68,"c":0,"d1":-1.23,"d2":1.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049912","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.95,"b":1.02,"c":0,"d1":0.8,"d2":-0.8} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049913","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.19,"b":0.76,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"K095701","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.24,"b":1.66,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K096301","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.38,"b":0.66,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K096701","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.67,"b":0.64,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"K093301","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.25,"b":1.72,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K098601","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.62,"b":2.07,"c":0,"d1":0.99,"d2":-0.99} {"source":"website","level":12,"levelType":"grade","NAEPid":"K093101","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.92,"b":1.2,"c":0.49} {"source":"website","level":12,"levelType":"grade","NAEPid":"K096801","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.83,"b":2.86,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K051401","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.26,"b":0.76,"c":0.42} {"source":"website","level":12,"levelType":"grade","NAEPid":"K051501","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.28,"b":1.34,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"K051901","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.42,"b":1.87,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052301","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.38,"b":0.22,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052401","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.59,"b":1.12,"c":0,"d1":-0.03,"d2":-0.21,"d3":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052402","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.5,"b":3.17,"c":0,"d1":2.69,"d2":-2.69} {"source":"website","level":12,"levelType":"grade","NAEPid":"K046801","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.84,"b":0.12,"c":0.4} {"source":"website","level":12,"levelType":"grade","NAEPid":"K046901","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.74,"b":-0.49,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047101","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.09,"b":-0.55,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047201","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.49,"b":-0.45,"c":0,"d1":0.6,"d2":-1.5,"d3":0.9} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047401","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.48,"b":0.43,"c":0,"d1":-0.75,"d2":0.75} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047901","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.11,"b":-0.49,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048201","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.5,"b":-0.18,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048501","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1,"b":0.35,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048601","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.52,"b":0.23,"c":0,"d1":0.99,"d2":-0.99} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049001","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.35,"b":2,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049101","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.27,"b":-1.06,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052601","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.65,"b":0.02,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052701","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.01,"b":0.94,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053101","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.89,"b":1.62,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053102","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.61,"b":2.67,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053201","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.51,"b":1.13,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053301","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":2.98,"b":0.73,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053401","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.48,"b":0.33,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K096601","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.69,"b":-1.49,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K102601","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1,"b":0.89,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K102701","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.19,"b":-2.73,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K093401","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.17,"b":0.55,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K093201","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.98,"b":0.46,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K096501","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":1.16,"b":1.94,"c":0,"d1":-0.01,"d2":0.01} {"source":"website","level":12,"levelType":"grade","NAEPid":"K096401","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":2.39,"b":1.63,"c":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"K058601","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.72,"b":-0.35,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059001","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.34,"b":-4.44,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059101","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":0.5,"b":1.1,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059501","assessmentCode":"National","accommodations":"accom","subtest":"physical","subject":"Science","year":2000,"a":2.53,"b":1.91,"c":0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"K040801","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.58,"b":-0.99,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K040802","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.18,"b":-2.23,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K040808","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.62,"b":-0.79,"c":0,"d1":-1.41,"d2":1.41} {"source":"website","level":12,"levelType":"grade","NAEPid":"K040809","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.6,"b":-0.12,"c":0,"d1":-1.24,"d2":1.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K040803","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.52,"b":-0.24,"c":0,"d1":-1.02,"d2":1.02} {"source":"website","level":12,"levelType":"grade","NAEPid":"K040804","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.58,"b":0.66,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K040805","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.19,"b":0.62,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K040806","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.91,"b":1.11,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105801","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.18,"b":0.16,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105401","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.27,"b":2.27,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105601","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.76,"b":1.01,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K106101","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.37,"b":1.68,"c":0,"d1":-0.3,"d2":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"K104701","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.07,"b":-0.17,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105001","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.66,"b":1.16,"c":0,"d1":0.39,"d2":-0.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"K104801","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.95,"b":0.74,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K104901","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.15,"b":1.09,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"K104601","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.34,"b":1.76,"c":0,"d1":2.07,"d2":-2.07} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049901","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.63,"b":-0.61,"c":0,"d1":0.23,"d2":-0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049902","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.54,"b":-0.3,"c":0,"d1":0.66,"d2":-0.66} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049903","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.66,"b":0.39,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049904","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.82,"b":0.43,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049905","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.57,"b":-1.59,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049906","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.81,"b":1.53,"c":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049907","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.99,"b":-0.98,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049908","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.27,"b":-0.21,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049909","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.11,"b":1.38,"c":0,"d1":0.2,"d2":-0.09,"d3":-0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049910","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.79,"b":1.45,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049911","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.89,"b":0.36,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K091901","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.61,"b":-1.43,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K091001","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.97,"b":-0.51,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K091801","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.29,"b":1.48,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K090501","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.67,"b":1.87,"c":0,"d1":0.55,"d2":-0.55} {"source":"website","level":12,"levelType":"grade","NAEPid":"K094601","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.05,"b":1.67,"c":0,"d1":-0.29,"d2":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K092101","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.76,"b":1.49,"c":0,"d1":-0.28,"d2":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K094801","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.4,"b":0.94,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"K051601","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.14,"b":0.91,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K051701","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.72,"b":0.4,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K051801","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.23,"b":1.43,"c":0,"d1":0.84,"d2":-0.84} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047001","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.87,"b":0.49,"c":0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047301","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.5,"b":0.46,"c":0,"d1":0.58,"d2":-0.58} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047601","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1,"b":1.57,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048301","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.69,"b":-0.94,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048701","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.59,"b":-0.13,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048801","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":1.35,"b":1.26,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049401","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.58,"b":1.53,"c":0,"d1":1.43,"d2":-1.43} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049402","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.48,"b":0.19,"c":0,"d1":0.72,"d2":-0.72} {"source":"website","level":12,"levelType":"grade","NAEPid":"K0494CL","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.28,"b":0.54,"c":0,"d1":-3.38,"d2":3.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052801","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.44,"b":1.22,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053001","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.46,"b":2.85,"c":0,"d1":1.87,"d2":-1.87} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053501","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":2.13,"b":1.01,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K094501","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.86,"b":-1.04,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K100001","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.59,"b":1.72,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K100101","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.66,"b":0.84,"c":0,"d1":0.68,"d2":-0.68} {"source":"website","level":12,"levelType":"grade","NAEPid":"K091501","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.58,"b":1.52,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K092001","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.58,"b":0.39,"c":0,"d1":0.68,"d2":-0.68} {"source":"website","level":12,"levelType":"grade","NAEPid":"K094401","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.76,"b":2.92,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K058701","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.36,"b":-0.88,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"K058901","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.9,"b":0.66,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059301","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.51,"b":1.99,"c":0,"d1":-2.19,"d2":2.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059701","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.68,"b":1.59,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059801","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.88,"b":1.29,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059901","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.74,"b":1.58,"c":0,"d1":1.35,"d2":-1.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"K060001","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.49,"b":1.38,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K060101","assessmentCode":"National","accommodations":"no-accom","subtest":"earth","subject":"Science","year":2000,"a":0.38,"b":2.77,"c":0,"d1":-0.05,"d2":0.05} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049504","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.16,"b":0.44,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049505","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.84,"b":-0.9,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049506","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.59,"b":2.74,"c":0,"d1":0.91,"d2":-0.91} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105201","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.45,"b":2.43,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K106201","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.74,"b":0.3,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K104401","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.88,"b":1.28,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"K104501","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.29,"b":2.4,"c":0,"d1":-0.52,"d2":0.52} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041301","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.75,"b":-2.85,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041302","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.85,"b":-2.54,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041303","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.63,"b":-2.14,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041304","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.39,"b":-0.61,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041305","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.18,"b":-1.25,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041307","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.51,"b":0.26,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041404","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.39,"b":-1.43,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041405","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.6,"b":0.12,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041406","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.44,"b":2.01,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K0414CL","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.72,"b":1.16,"c":0,"d1":2.17,"d2":-1.07,"d3":-1.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"K100401","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.12,"b":-0.76,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K100501","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.8,"b":0.97,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K100601","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.69,"b":0.5,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K092701","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.4,"b":1.11,"c":0,"d1":0.78,"d2":-0.78} {"source":"website","level":12,"levelType":"grade","NAEPid":"K092501","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.4,"b":2.23,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K090301","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.33,"b":-0.16,"c":0,"d1":1.03,"d2":-1.03} {"source":"website","level":12,"levelType":"grade","NAEPid":"K051301","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.15,"b":0.26,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052001","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.72,"b":2.29,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052101","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.8,"b":0.43,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052201","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.25,"b":1.66,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052501","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.62,"b":-0.18,"c":0,"d1":0.94,"d2":-0.94} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052502","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.28,"b":-1.24,"c":0,"d1":1.1,"d2":-1.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052503","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.25,"b":-3.83,"c":0,"d1":1.01,"d2":-1.01} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047501","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.81,"b":1.46,"c":0.42} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047701","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.11,"b":1.57,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047801","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.78,"b":0.52,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048001","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.93,"b":0.13,"c":0,"d1":1.67,"d2":-1.67} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048101","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.47,"b":1.56,"c":0,"d1":1.13,"d2":-1.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048102","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.43,"b":6.72,"c":0,"d1":3.48,"d2":-3.48} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048103","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.49,"b":-0.08,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048401","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.55,"b":-0.14,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048901","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.55,"b":-0.8,"c":0,"d1":0.21,"d2":-0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049201","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.34,"b":-0.22,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049301","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.39,"b":3.11,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052901","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.62,"b":-0.68,"c":0,"d1":0.43,"d2":-0.43} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052902","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.81,"b":-1.49,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053601","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.51,"b":1.07,"c":0,"d1":2.4,"d2":-2.4} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053701","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.44,"b":2.58,"c":0,"d1":0.66,"d2":-0.66} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053801","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.51,"b":0.69,"c":0,"d1":-1.18,"d2":1.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053901","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.7,"b":2.12,"c":0,"d1":0.62,"d2":-0.62} {"source":"website","level":12,"levelType":"grade","NAEPid":"K054001","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.53,"b":2.14,"c":0,"d1":2.55,"d2":0.93,"d3":-3.48} {"source":"website","level":12,"levelType":"grade","NAEPid":"K054002","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.74,"b":1.78,"c":0,"d1":1.08,"d2":-1.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"K054003","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.94,"b":2.1,"c":0,"d1":-0.13,"d2":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"K054004","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.8,"b":2.08,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K054005","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.44,"b":2.33,"c":0,"d1":1.14,"d2":-1.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"K054006","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.59,"b":2.58,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K054007","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.66,"b":1.44,"c":0,"d1":0.37,"d2":-0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"K054008","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.54,"b":0.37,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K092401","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":2.43,"b":1.76,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"K091301","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.61,"b":0.76,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K091701","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.14,"b":0.66,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K090801","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.38,"b":1.22,"c":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"K100201","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.74,"b":0.97,"c":0,"d1":0.74,"d2":-0.74} {"source":"website","level":12,"levelType":"grade","NAEPid":"K100301","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.27,"b":2.94,"c":0,"d1":-2.04,"d2":2.04} {"source":"website","level":12,"levelType":"grade","NAEPid":"K090901","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.85,"b":1.39,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"K058801","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.68,"b":0.32,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059201","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.71,"b":0.96,"c":0,"d1":1,"d2":0.09,"d3":-1.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059401","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":0.74,"b":-1.2,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059601","assessmentCode":"National","accommodations":"no-accom","subtest":"life","subject":"Science","year":2000,"a":1.23,"b":0.92,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049501","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.29,"b":-2.87,"c":0,"d1":-3.17,"d2":-3.18,"d3":6.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049502","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.31,"b":2.8,"c":0,"d1":-0.77,"d2":0.95,"d3":-0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049503","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.01,"b":-0.14,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049701","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.4,"b":-0.39,"c":0,"d1":-1.07,"d2":1.07} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049702","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.06,"b":-0.96,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049708","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.3,"b":0.1,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049703","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.96,"b":1.64,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049704","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.18,"b":-0.65,"c":0,"d1":0.85,"d2":-0.85} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049705","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.82,"b":0.01,"c":0,"d1":-0.7,"d2":0.7} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049706","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.4,"b":0.22,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049707","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.18,"b":1.12,"c":0,"d1":0.96,"d2":-0.96} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105101","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.61,"b":-0.65,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105701","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.61,"b":1.28,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105301","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":2.38,"b":1.4,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105901","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.18,"b":0.24,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"K106001","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.9,"b":4.06,"c":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105501","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.17,"b":2.02,"c":0,"d1":0.23,"d2":-0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049914","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.74,"b":0.68,"c":0,"d1":-1.22,"d2":1.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049912","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.96,"b":1.02,"c":0,"d1":0.79,"d2":-0.79} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049913","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.07,"b":0.83,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"K095701","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.23,"b":1.79,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K096301","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.37,"b":0.72,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K096701","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.62,"b":0.66,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"K093301","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.23,"b":1.85,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K098601","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.62,"b":2.11,"c":0,"d1":1.02,"d2":-1.02} {"source":"website","level":12,"levelType":"grade","NAEPid":"K093101","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":2.01,"b":1.23,"c":0.49} {"source":"website","level":12,"levelType":"grade","NAEPid":"K096801","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.74,"b":3.13,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K051401","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.12,"b":0.67,"c":0.4} {"source":"website","level":12,"levelType":"grade","NAEPid":"K051501","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.29,"b":1.37,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"K051901","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.41,"b":1.89,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052301","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.37,"b":0.26,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052401","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.55,"b":1.15,"c":0,"d1":-0.05,"d2":-0.24,"d3":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052402","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.49,"b":3.39,"c":0,"d1":2.92,"d2":-2.92} {"source":"website","level":12,"levelType":"grade","NAEPid":"K046801","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.61,"b":-0.39,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K046901","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.74,"b":-0.58,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047101","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.01,"b":-0.66,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047201","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.49,"b":-0.47,"c":0,"d1":0.59,"d2":-1.55,"d3":0.96} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047401","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.48,"b":0.44,"c":0,"d1":-0.69,"d2":0.69} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047901","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.07,"b":-0.5,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048201","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.4,"b":-0.21,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048501","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.95,"b":0.26,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048601","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.54,"b":0.17,"c":0,"d1":0.95,"d2":-0.95} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049001","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.46,"b":1.93,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049101","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.27,"b":-1.12,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052601","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.57,"b":-0.19,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052701","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.82,"b":0.92,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053101","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.87,"b":1.65,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053102","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.66,"b":2.54,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053201","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.47,"b":1.15,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053301","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":2.8,"b":0.72,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053401","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.46,"b":0.27,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"K096601","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.63,"b":-1.71,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K102601","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.97,"b":0.86,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"K102701","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.19,"b":-2.78,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K093401","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.08,"b":0.55,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K093201","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.94,"b":0.51,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K096501","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":1.12,"b":1.98,"c":0,"d1":-0.04,"d2":0.04} {"source":"website","level":12,"levelType":"grade","NAEPid":"K096401","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":2.24,"b":1.67,"c":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"K058601","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.76,"b":-0.14,"c":0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059001","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.37,"b":-4.08,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059101","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":0.5,"b":1.15,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059501","assessmentCode":"National","accommodations":"no-accom","subtest":"physical","subject":"Science","year":2000,"a":2.6,"b":1.94,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028401","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.39,"b":0.3,"d1":0.94,"d2":-0.94} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028701","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.88,"b":1.01,"d1":0.83,"d2":0.24,"d3":-1.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"G029101","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.53,"b":-0.05,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008101","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":1.1,"b":-0.03,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008801","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.71,"b":0.87,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008901","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.78,"b":-0.97,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009001","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.48,"b":-0.49,"d1":1.67,"d2":-0.67,"d3":-1} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009201","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.61,"b":0.93,"d1":0.64,"d2":-0.64} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009801","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.65,"b":-1.96,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009901","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.4,"b":0.21,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"G029801","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.59,"b":-1.51,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"G030101","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.56,"b":1.69,"d1":0.36,"d2":-0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"G030501","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.47,"b":0.45,"d1":-0.11,"d2":0.76,"d3":-0.65} {"source":"website","level":4,"levelType":"grade","NAEPid":"G032401","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.53,"b":0.2,"d1":0.16,"d2":-0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012302","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.65,"b":1.85,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012801","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.45,"b":-0.77,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"G013201","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.51,"b":2.07,"d1":-0.26,"d2":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"G0272CL","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.63,"b":-0.1,"d1":0.16,"d2":0.31,"d3":-0.47} {"source":"website","level":4,"levelType":"grade","NAEPid":"G027901","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.58,"b":-1.32,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028801","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.17,"b":0.87,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"G029201","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.79,"b":-0.61,"c":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008001","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.81,"b":-0.43} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008002","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.05,"b":0.99,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008201","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.62,"b":-0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008301","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.2,"b":1.1,"c":0.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008401","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.65,"b":0.81,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008501","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.52,"b":0.76,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008502","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.4,"b":0.88,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008601","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.57,"b":-1.13,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008701","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.73,"b":-0.68} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008902","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.67,"b":-0.95,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009101","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.95,"b":-0.19,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009102","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.25,"b":0.43,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009103","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.04,"b":0.02,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009401","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.34,"b":0.81,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009601","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.53,"b":-0.34,"d1":0.15,"d2":0.14,"d3":-0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"G0293CL","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.67,"b":1.36,"d1":2.49,"d2":0.58,"d3":-3.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"G030601","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":2,"b":0.73,"c":0.41} {"source":"website","level":4,"levelType":"grade","NAEPid":"G030701","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.74,"b":1.39,"c":0.43} {"source":"website","level":4,"levelType":"grade","NAEPid":"G0308CL","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.45,"b":1.25,"d1":-3.3,"d2":3.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"G031301","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.98,"b":0.26,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"G031501","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.23,"b":1.42,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"G031601","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.65,"b":-1.72,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"G031701","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.78,"b":0.94,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"G031801","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.52,"b":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"G031901","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.83,"b":0.66,"d1":0.23,"d2":-0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"G032001","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.32,"b":0.01,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"G032101","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.17,"b":0.85,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"G032201","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.26,"b":0.84,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"G032301","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.1,"b":-0.32,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"G032501","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.86,"b":0.2,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"G032601","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.24,"b":0.98} {"source":"website","level":4,"levelType":"grade","NAEPid":"G032701","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.93,"b":0.63,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"G032801","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":2.15,"b":0.86,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012201","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.74,"b":-0.86} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012202","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.9,"b":0.43,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012203","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.7,"b":0.24,"c":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012301","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.29,"b":0.41,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012401","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.48,"b":0.53,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012601","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.65,"b":0.86,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"G013001","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.61,"b":1.04,"d1":-0.8,"d2":1.01,"d3":-0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"G013101","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.89,"b":1.49,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028001","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.27,"b":0.53,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028101","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.08,"b":-0.48,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028201","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.4,"b":0.44,"d1":0.05,"d2":0.54,"d3":-0.59} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028301","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.04,"b":0.34,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028501","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.56,"b":0.66} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028601","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.05,"b":1.38,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028901","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.07,"b":0.32,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"G029001","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.12,"b":0.89,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008503","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.8,"b":0.17,"d1":0.55,"d2":-0.55} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009301","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.15,"b":0.44,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009402","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.49,"b":1.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009403","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.89,"b":-1.62} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009501","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.56,"b":-0.06,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009502","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.71,"b":0.61,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"G010001","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.66,"b":0.51,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"G029901","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.49,"b":-0.04,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"G030001","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.89,"b":0.93,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"G030201","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.27,"b":0.68,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"G030301","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.73,"b":0.88,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"G030401","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.63,"b":0.27,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"G031201","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.97,"b":0.2,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"G031401","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.54,"b":0.46,"d1":0.91,"d2":-0.27,"d3":-0.64} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012501","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.94,"b":3.23,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012502","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.18,"b":1.35,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012503","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.11,"b":-0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012701","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.7,"b":2.47,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012901","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.04,"b":0.95,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012902","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.49,"b":0.57} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028401","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.4,"b":0.23,"d1":0.89,"d2":-0.89} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028701","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.99,"b":0.88,"d1":0.75,"d2":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"G029101","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":1.14,"b":0.5,"c":0.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008101","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":1.27,"b":0.1,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008801","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":1.25,"b":0.89,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008901","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.94,"b":-0.34,"c":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009001","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.48,"b":-0.56,"d1":1.67,"d2":-0.65} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009201","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.66,"b":0.82,"d1":0.57,"d2":-0.57} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009801","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.76,"b":-1.53,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009901","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.6,"b":0.33,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"G029801","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.65,"b":-1.32,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"G030101","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.63,"b":1.47,"d1":0.29,"d2":-0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"G030501","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.53,"b":0.44,"d1":-0.18,"d2":0.7} {"source":"website","level":4,"levelType":"grade","NAEPid":"G032401","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.6,"b":0.2,"d1":0.12,"d2":-0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012302","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":1.27,"b":1.52,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012801","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.56,"b":-0.39,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"G013201","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.84,"b":1.48,"d1":-0.03,"d2":0.03} {"source":"website","level":4,"levelType":"grade","NAEPid":"G0272CL","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.64,"b":-0.15,"d1":0.13,"d2":0.33,"d3":-0.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"G027901","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.6,"b":-1.33,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028801","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.97,"b":0.81,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"G029201","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.72,"b":-0.86,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008001","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.86,"b":-0.43,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008002","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.29,"b":0.82,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008201","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.68,"b":0,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008301","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.47,"b":1.07,"c":0.48} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008401","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.84,"b":0.85,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008501","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.64,"b":0.73,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008502","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.11,"b":0.79,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008601","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.62,"b":-1.06,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008701","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.76,"b":-0.61,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008902","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.88,"b":-0.68,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009101","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.89,"b":-0.3,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009102","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.15,"b":0.35,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009103","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.08,"b":-0.03,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009401","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.33,"b":0.76,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009601","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.57,"b":-0.21,"d1":0.02,"d2":0.09,"d3":-0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"G0293CL","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.75,"b":1.26,"d1":2.25,"d2":0.55,"d3":-2.8} {"source":"website","level":4,"levelType":"grade","NAEPid":"G030601","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":2.04,"b":0.67,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"G030701","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.69,"b":1.29,"c":0.42} {"source":"website","level":4,"levelType":"grade","NAEPid":"G0308CL","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.44,"b":1.21,"d1":-3.2,"d2":3.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"G031301","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.99,"b":0.18,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"G031501","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.37,"b":1.34,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"G031601","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.74,"b":-1.56,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"G031701","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.82,"b":0.86,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"G031801","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.62,"b":0.3,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"G031901","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.87,"b":0.62,"d1":0.22,"d2":-0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"G032001","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.46,"b":0.06,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"G032101","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.17,"b":0.71,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"G032201","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.5,"b":0.82,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"G032301","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.1,"b":-0.31,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"G032501","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.88,"b":0.19,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"G032601","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.24,"b":0.96} {"source":"website","level":4,"levelType":"grade","NAEPid":"G032701","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":2.17,"b":0.62,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"G032801","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":2.45,"b":0.8,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012201","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.77,"b":-0.83} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012202","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.97,"b":0.39,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012203","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.85,"b":0.19,"c":0.42} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012301","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.33,"b":0.33,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012401","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.51,"b":0.26,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012601","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.64,"b":0.8,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"G013001","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.64,"b":1.03,"d1":-0.76,"d2":0.99,"d3":-0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"G013101","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.86,"b":1.42,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028001","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.34,"b":0.56,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028101","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.21,"b":-0.42,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028201","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.4,"b":0.41,"d1":0,"d2":0.51,"d3":-0.51} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028301","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.06,"b":0.26,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028501","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.68,"b":0.6,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028601","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.01,"b":1.27,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028901","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.24,"b":0.37,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"G029001","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.4,"b":0.86,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008503","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.84,"b":0.17,"d1":0.46,"d2":-0.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009301","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.26,"b":0.41,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009402","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.55,"b":1.03,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009403","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.83,"b":-1.33,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009501","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.86,"b":0.5,"c":0.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009502","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.91,"b":0.72,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"G010001","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.76,"b":0.49,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"G029901","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.54,"b":0.04,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"G030001","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.87,"b":0.89,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"G030201","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.41,"b":0.72,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"G030301","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.93,"b":0.98,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"G030401","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.74,"b":0.35,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"G031201","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.12,"b":0.31,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"G031401","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.59,"b":0.46,"d1":0.81,"d2":-0.23,"d3":-0.59} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012501","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.35,"b":2.6,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012502","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.27,"b":1.32,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012503","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.07,"b":-0.08,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012701","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1,"b":2.04,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012901","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.32,"b":1.02,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"G012902","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.59,"b":0.59,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013801","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":2.47,"b":1.23,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"G014001","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":1.23,"b":1.05,"d1":-0.01,"d2":0.01} {"source":"website","level":8,"levelType":"grade","NAEPid":"G014301","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.77,"b":0.75,"d1":0.09,"d2":-0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"G032901","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.44,"b":0.39,"d1":1.85,"d2":-1.85} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033101","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":1.31,"b":0.63,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033301","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.47,"b":-0.03,"d1":-1.73,"d2":1.73} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033401","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.85,"b":0.51,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033601","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":1.08,"b":1.26,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033801","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.52,"b":-0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034001","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":1.04,"b":1.44,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034101","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.54,"b":0.42,"d1":1.38,"d2":-1.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016401","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.78,"b":0.17,"d1":0.02,"d2":-0.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016701","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.65,"b":0.51,"d1":0.57,"d2":-0.57} {"source":"website","level":8,"levelType":"grade","NAEPid":"G017001","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":2.08,"b":0.42,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"G017002","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":1.19,"b":0.58,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034701","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":1.22,"b":0.63,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035001","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.73,"b":0.76,"d1":1.57,"d2":-0.55,"d3":-1.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035301","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.75,"b":0.27,"d1":0.59,"d2":-0.32,"d3":-0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035701","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.74,"b":1.97,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035801","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.55,"b":1.36,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035901","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.57,"b":1.58,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"G036701","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":1,"b":0.33,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G037001","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.74,"b":1.06,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012302","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.92,"b":0.68,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012801","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.55,"b":-1.49,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013201","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.7,"b":0.35,"d1":-0.03,"d2":0.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019003","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.53,"b":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019101","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":2.24,"b":0.37,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019102","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.94,"b":1.47,"d1":0.09,"d2":-0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019201","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.79,"b":0.46,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019202","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.83,"b":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019901","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.34,"b":0.2,"d1":2.28,"d2":1.03,"d3":-3.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"G020001","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":1.02,"b":2,"d1":0.41,"d2":-0.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"G020201","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.61,"b":1.32,"d1":1.52,"d2":-1.52} {"source":"website","level":8,"levelType":"grade","NAEPid":"G0203CL","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.66,"b":0.92,"d1":0.61,"d2":-0.61} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013301","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.69,"b":-1.72,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013302","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.45,"b":-1.02,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013401","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.79,"b":-1.05,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013601","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.84,"b":-1.27,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013602","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.61,"b":-0.46,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013701","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.87,"b":-0.11,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"G014101","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.5,"b":1.23,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"G014401","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.78,"b":1.3,"d1":1.56,"d2":-1.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"G014501","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.78,"b":1.92,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033201","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.25,"b":0.77,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033901","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.97,"b":0.65,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034301","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.02,"b":1.01,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034401","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.69,"b":0.04,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016201","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1,"b":-0.57} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016202","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.16,"b":-0.22,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016203","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.61,"b":-1.26,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016204","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.17,"b":-0.04,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016301","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.25,"b":0.25,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016501","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.75,"b":-0.34,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016901","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.87,"b":1.14,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034501","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.7,"b":-0.45,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035501","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.58,"b":1.63,"d1":0.32,"d2":0.1,"d3":-0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"G036101","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.23,"b":0.44,"c":0.45} {"source":"website","level":8,"levelType":"grade","NAEPid":"G036301","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.98,"b":1.61,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"G036501","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.7,"b":1.26,"d1":0.28,"d2":0.09,"d3":-0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"G036601","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.66,"b":-0.21,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"G036901","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.81,"b":0.09,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"G037101","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.74,"b":1.14,"d1":0.28,"d2":-0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"G037201","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.95,"b":0.57,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"G037401","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.03,"b":1.03,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012201","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.38,"b":-2.19,"d1":-2.65,"d2":2.65} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012202","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.36,"b":-0.33,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012203","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.71,"b":-1.37,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012301","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.81,"b":-1.35,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012401","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.55,"b":-0.34,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012601","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.1,"b":-0.41,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013001","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.54,"b":-0.23,"d1":-1.09,"d2":0.76,"d3":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013101","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.71,"b":0.36,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"G018901","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1,"b":-0.35,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019001","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.65,"b":-2.56,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019002","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.27,"b":0.9,"d1":-7.26,"d2":7.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019301","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1,"b":-0.06,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019302","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.47,"b":0.96} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019401","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.75,"b":0.77,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019402","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.61,"b":0.24,"d1":0.08,"d2":-0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019403","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.38,"b":0.82,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019501","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.44,"b":-0.67,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019601","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.75,"b":0.11,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019701","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.61,"b":1.24,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019702","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.68,"b":0.17,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019703","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.72,"b":0.52,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019801","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.73,"b":-0.46,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"G020101","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.92,"b":0.43,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"G020401","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.32,"b":-0.14,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013402","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.91,"b":1.24,"d1":0.43,"d2":-0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013501","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.25,"b":0.66,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013502","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.28,"b":0.67,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013901","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.89,"b":0.15,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"G014201","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.75,"b":0.88,"d1":0.52,"d2":-0.06,"d3":-0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033001","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.66,"b":-0.08,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033501","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.33,"b":-0.54,"d1":1.47,"d2":0.56,"d3":-2.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033701","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.49,"b":0.44,"c":0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034201","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.62,"b":1.37,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016302","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.18,"b":1.74,"d1":0.15,"d2":-0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016502","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.05,"b":0.89} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016601","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.85,"b":0.97,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016801","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.62,"b":0.91,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"G017101","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.93,"b":1.52,"d1":-0.21,"d2":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"G017301","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.02,"b":0.38,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034601","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.85,"b":0.75,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034801","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.77,"b":1.26,"d1":0.36,"d2":-0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034901","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.81,"b":0.97,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035101","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":2.24,"b":0.55,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035201","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.61,"b":0.72,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035401","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.89,"b":2.48,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035601","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.73,"b":1.23,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"G036001","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.93,"b":1.16,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"G036201","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.76,"b":0.74,"d1":1.06,"d2":-1.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"G036401","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.5,"b":0.12,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"G036801","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.86,"b":0.94,"d1":0.11,"d2":-0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"G037301","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.23,"b":1.53,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012501","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":2.59,"b":0.97,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012502","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.8,"b":0.58,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012503","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.96,"b":-1.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012701","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.27,"b":0.51,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012901","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.18,"b":-0.16,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012902","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.53,"b":-0.77} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013801","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":2.57,"b":1.22,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G014001","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":1.04,"b":1.21,"c":0,"d1":-0.01,"d2":0.01} {"source":"website","level":8,"levelType":"grade","NAEPid":"G014301","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.7,"b":0.78,"c":0,"d1":0.21,"d2":-0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"G032901","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.4,"b":0.38,"c":0,"d1":2.06,"d2":-2.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033101","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":1.19,"b":0.66,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033301","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.43,"b":-0.1,"c":0,"d1":-1.79,"d2":1.79} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033401","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.77,"b":0.5,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033601","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.96,"b":1.31,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033801","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.54,"b":-0.35,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034001","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.9,"b":1.4,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034101","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.51,"b":0.43,"c":0,"d1":1.45,"d2":-1.45} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016401","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.69,"b":0.17,"c":0,"d1":0.02,"d2":-0.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016701","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.68,"b":0.5,"c":0,"d1":0.54,"d2":-0.54} {"source":"website","level":8,"levelType":"grade","NAEPid":"G017001","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":2.06,"b":0.49,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"G017002","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":1.06,"b":0.51,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034701","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":1.18,"b":0.67,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035001","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.68,"b":0.78,"c":0,"d1":1.67,"d2":-0.55,"d3":-1.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035301","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.69,"b":0.27,"c":0,"d1":0.61,"d2":-0.3,"d3":-0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035701","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.85,"b":1.92,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035801","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.62,"b":1.61,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035901","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.52,"b":1.82,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"G036701","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.96,"b":0.36,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"G037001","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.72,"b":1.18,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012302","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.91,"b":0.58,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012801","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.48,"b":-1.87,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013201","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.59,"b":0.26,"c":0,"d1":-0.04,"d2":0.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019003","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.51,"b":0.2,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019101","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":1.84,"b":0.38,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019102","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.9,"b":1.5,"c":0,"d1":0.1,"d2":-0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019201","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.63,"b":0.14,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019202","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.82,"b":0.31,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019901","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.31,"b":0.22,"c":0,"d1":2.35,"d2":1.11,"d3":-3.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"G020001","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":1.13,"b":2.01,"c":0,"d1":0.48,"d2":-0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"G020201","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.64,"b":1.3,"c":0,"d1":1.58,"d2":-1.58} {"source":"website","level":8,"levelType":"grade","NAEPid":"G0203CL","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.52,"b":0.94,"c":0,"d1":0.21,"d2":-0.19,"d3":-0.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013301","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.83,"b":-1.57,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013302","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.47,"b":-1.32,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013401","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.65,"b":-1.27,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013601","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.76,"b":-1.42,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013602","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.64,"b":-0.58,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013701","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.85,"b":-0.19,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"G014101","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.1,"b":1.27,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"G014401","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.79,"b":1.24,"c":0,"d1":1.55,"d2":-1.55} {"source":"website","level":8,"levelType":"grade","NAEPid":"G014501","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.83,"b":1.77,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033201","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.31,"b":0.71,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033901","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.86,"b":0.61,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034301","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.89,"b":1.15,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034401","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.7,"b":-0.07,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016201","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.97,"b":-0.54,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016202","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.05,"b":-0.37,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016203","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.7,"b":-1.03,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016204","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.17,"b":-0.13,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016301","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.12,"b":0.16,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016501","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.66,"b":-0.44,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016901","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.67,"b":0.95,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034501","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.65,"b":-0.52,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035501","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.56,"b":1.71,"c":0,"d1":0.4,"d2":0.12,"d3":-0.52} {"source":"website","level":8,"levelType":"grade","NAEPid":"G036101","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.8,"b":0.03,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"G036301","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.85,"b":1.65,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"G036501","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.69,"b":1.26,"c":0,"d1":0.31,"d2":0.11,"d3":-0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"G036601","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.63,"b":-0.17,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G036901","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.77,"b":0.01,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"G037101","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.71,"b":1.16,"c":0,"d1":0.3,"d2":-0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"G037201","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":2.02,"b":0.6,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"G037401","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.13,"b":1.12,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012201","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.4,"b":-2.08,"c":0,"d1":-2.35,"d2":2.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012202","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.06,"b":-0.61,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012203","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.78,"b":-1.24,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012301","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.7,"b":-1.62,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012401","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.52,"b":-0.41,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012601","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.98,"b":-0.57,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013001","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.52,"b":-0.28,"c":0,"d1":-1.05,"d2":0.73,"d3":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013101","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.61,"b":0.37,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"G018901","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.09,"b":-0.3,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019001","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.74,"b":-2.21,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019002","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.28,"b":0.88,"c":0,"d1":-6.95,"d2":6.95} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019301","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.04,"b":0.08,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019302","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.52,"b":0.9,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019401","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.44,"b":0.8,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019402","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.58,"b":0.24,"c":0,"d1":0.11,"d2":-0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019403","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.43,"b":0.67,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019501","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.4,"b":-0.71,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019601","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.76,"b":0.14,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019701","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.43,"b":1.04,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019702","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.71,"b":0.2,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019703","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.84,"b":0.7,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019801","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.71,"b":-0.46,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G020101","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.72,"b":0.46,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"G020401","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.25,"b":-0.21,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013402","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.83,"b":1.36,"c":0,"d1":0.53,"d2":-0.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013501","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.59,"b":0.69,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013502","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.54,"b":0.74,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013901","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.89,"b":0.12,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G014201","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.66,"b":0.88,"c":0,"d1":0.56,"d2":-0.1,"d3":-0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033001","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.64,"b":-0.01,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033501","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.3,"b":-0.69,"c":0,"d1":1.62,"d2":0.6,"d3":-2.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033701","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1,"b":0.24,"c":0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034201","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.26,"b":1.41,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016302","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.25,"b":1.6,"c":0,"d1":0.09,"d2":-0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016502","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.74,"b":1.68,"c":0,"d1":0.44,"d2":-0.44} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016601","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.94,"b":0.96,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"G016801","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.48,"b":1.33,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"G017101","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.06,"b":1.4,"c":0,"d1":-0.23,"d2":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G017301","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.06,"b":0.6,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034601","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.92,"b":0.76,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034801","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.75,"b":1.24,"c":0,"d1":0.39,"d2":-0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034901","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.89,"b":0.99,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035101","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":2.04,"b":0.5,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035201","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.52,"b":0.72,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035401","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.04,"b":2.38,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035601","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.56,"b":1.25,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"G036001","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":2.28,"b":1.15,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"G036201","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.77,"b":0.71,"c":0,"d1":1.09,"d2":-1.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"G036401","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.29,"b":0.03,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"G036801","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.8,"b":0.95,"c":0,"d1":0.12,"d2":-0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"G037301","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.02,"b":1.57,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012501","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.81,"b":0.96,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012502","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1,"b":0.51,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012503","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.83,"b":-1.68,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012701","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.12,"b":0.53,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012901","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.08,"b":-0.3,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"G012902","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.58,"b":-0.75,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"G020701","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.68,"b":0.85,"d1":0.49,"d2":-0.49} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021001","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.58,"b":1.76,"d1":1.01,"d2":0.02,"d3":-1.03} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021602","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.48,"b":1.68,"d1":0.67,"d2":-0.67} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021701","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.98,"b":0.42,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021702","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.8,"b":-0.14,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038001","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.78,"b":-1.11,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038801","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.66,"b":0.96,"d1":0.97,"d2":-0.24,"d3":-0.73} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039101","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.96,"b":1.25,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039201","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.6,"b":0.83,"d1":1.23,"d2":-1.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039301","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.59,"b":1.13,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016401","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.66,"b":-0.33,"d1":0.21,"d2":-0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016701","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.83,"b":-0.59} {"source":"website","level":12,"levelType":"grade","NAEPid":"G017001","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":2,"b":-0.18,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G017002","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.75,"b":0.17,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G034701","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.79,"b":-0.4,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035001","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.64,"b":0.28,"d1":1.57,"d2":-0.34,"d3":-1.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035301","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.63,"b":-0.42,"d1":0.62,"d2":-0.08,"d3":-0.54} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035701","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.86,"b":0.7,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035801","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.44,"b":0.68,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035901","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":1.02,"b":0.86,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039801","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.6,"b":0.6,"d1":0.94,"d2":0.28,"d3":-1.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039901","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.55,"b":-0.62,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"G040501","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.48,"b":2.16,"c":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025001","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.79,"b":1.42,"d1":0.36,"d2":-0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025101","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.83,"b":0.23,"d1":0.21,"d2":-0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025301","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.9,"b":2.18,"d1":0.46,"d2":-0.55,"d3":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025701","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":1.48,"b":1.16,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026101","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":1.07,"b":-1.02,"d1":0.26,"d2":-0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026301","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.54,"b":1.94,"d1":0.73,"d2":-1.29,"d3":0.56} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026503","assessmentCode":"National","accommodations":"accom","subtest":"environment","subject":"Geography","year":2001,"a":0.7,"b":1.31,"d1":0.58,"d2":0.34,"d3":-0.92} {"source":"website","level":12,"levelType":"grade","NAEPid":"G020601","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.66,"b":-0.32,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"G020602","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.36,"b":2.5,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G020801","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.89,"b":-0.25,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021101","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.41,"b":-1.16,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021401","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.78,"b":-0.3,"d1":-0.27,"d2":0.45,"d3":-0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021601","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.82,"b":1.78,"d1":-0.14,"d2":0.46,"d3":-0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038301","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.95,"b":0.41,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038401","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.55,"b":0.89,"d1":0.85,"d2":-0.85} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038701","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.81,"b":0.05,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039001","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.54,"b":-0.56,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039401","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.12,"b":0.42,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016201","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.51,"b":-1.28,"d1":-1.22,"d2":1.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016202","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.03,"b":-1.07,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016203","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.57,"b":-1.81,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016204","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.19,"b":-1.18,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016301","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.24,"b":-0.6,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016501","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.56,"b":-1.09,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016901","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.65,"b":0.33,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"G034501","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.53,"b":-0.98,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035501","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.62,"b":0.99,"d1":0.31,"d2":0.08,"d3":-0.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039601","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.64,"b":0.16,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039701","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.11,"b":0.72,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"G040001","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.53,"b":1.1,"d1":0.11,"d2":0.14,"d3":-0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"G040401","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.85,"b":0.53,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"G040601","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.63,"b":-0.18,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"G040701","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.7,"b":1.66,"d1":0.61,"d2":-0.61} {"source":"website","level":12,"levelType":"grade","NAEPid":"G041001","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.03,"b":0.7,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"G024701","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":2.03,"b":0.96,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G024901","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.71,"b":1.81,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"G024902","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.13,"b":1.21,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"G024903","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.84,"b":-0.04,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025401","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.35,"b":0.41,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025901","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.02,"b":0.87,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026001","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.23,"b":0.83,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026002","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.58,"b":0.78,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026201","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.53,"b":0.11,"c":0.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026202","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.69,"b":0.07,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026203","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.03,"b":-0.68,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026204","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.98,"b":0.01} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026401","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":2.02,"b":1.73,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026402","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.34,"b":1.14,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026501","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.5,"b":-1.05,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026502","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.89,"b":-0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026601","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.87,"b":1.45,"d1":0.29,"d2":-0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026701","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.68,"b":-0.83,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026702","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.12,"b":0.32,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026801","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.05,"b":-1.19,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026802","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":1.15,"b":0.99,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026803","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.5,"b":0.98,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026901","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.89,"b":1.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"G027001","assessmentCode":"National","accommodations":"accom","subtest":"space","subject":"Geography","year":2001,"a":0.52,"b":-1.99,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G020501","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.87,"b":-1.29,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"G020802","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.01,"b":-1.61,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"G020901","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.58,"b":-1.18,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021301","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.9,"b":0.24,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021501","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.92,"b":0.21,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"G0375CL","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.48,"b":-0.43,"d1":1.67,"d2":-0.71,"d3":-0.97} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038101","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.35,"b":2.66,"d1":3,"d2":-3} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038201","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.98,"b":0.26,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038501","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.75,"b":0.61,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038601","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.27,"b":0.81,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038901","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.54,"b":0.82,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039501","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.59,"b":1.37,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016302","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.95,"b":1.25,"d1":0.49,"d2":-0.49} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016502","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.78,"b":-0.02} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016601","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.77,"b":-0.11,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016801","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.52,"b":0.18,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"G017101","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.56,"b":0.44,"d1":0.89,"d2":-0.57,"d3":-0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"G017301","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.78,"b":-0.48,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"G034601","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.53,"b":0.2,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"G034801","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.37,"b":0.25,"d1":0.41,"d2":0.98,"d3":-1.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"G034901","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.78,"b":0.06,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035101","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.88,"b":-0.12,"c":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035201","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.94,"b":-0.35,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035401","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.64,"b":1.23,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035601","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.47,"b":0.9,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"G036001","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.2,"b":0.53,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"G040101","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.57,"b":0.16,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"G040201","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.78,"b":1.23,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"G040301","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.53,"b":1.42,"d1":0.68,"d2":0.15,"d3":-0.82} {"source":"website","level":12,"levelType":"grade","NAEPid":"G040801","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.19,"b":0.87,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"G040901","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.94,"b":1.52,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G024801","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.27,"b":0.29,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025201","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.34,"b":0.94,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025202","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.91,"b":0.71,"d1":0.81,"d2":-0.81} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025501","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.2,"b":0.24,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025502","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.79,"b":-0.21,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025601","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.65,"b":1.85,"d1":-0.17,"d2":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025801","assessmentCode":"National","accommodations":"accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.06,"b":2.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"G020701","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.76,"b":0.67,"d1":0.39,"d2":-0.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021001","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.59,"b":1.7,"d1":1.14,"d2":0.08,"d3":-1.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021602","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.49,"b":1.52,"d1":0.66,"d2":-0.66} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021701","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.85,"b":0.46,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021702","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.77,"b":-0.26,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038001","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.67,"b":-1.43,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038801","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.67,"b":0.9,"d1":0.97,"d2":-0.25,"d3":-0.73} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039101","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.85,"b":1.19,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039201","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.63,"b":0.75,"c":0,"d1":1.21,"d2":-1.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039301","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.58,"b":1.13,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016401","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.58,"b":-0.45,"d1":0.19,"d2":-0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016701","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.58,"b":0.19,"c":0,"d1":0.74,"d2":-0.74} {"source":"website","level":12,"levelType":"grade","NAEPid":"G017001","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":1.42,"b":-0.24,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"G017002","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.67,"b":0.08,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G034701","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.68,"b":-0.58,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035001","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.61,"b":0.21,"c":0,"d1":1.61,"d2":-0.38,"d3":-1.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035301","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.63,"b":-0.5,"c":0,"d1":0.62,"d2":-0.07,"d3":-0.55} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035701","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.81,"b":0.59,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035801","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.43,"b":0.61,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035901","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":1.01,"b":0.81,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039801","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.59,"b":0.53,"c":0,"d1":0.98,"d2":0.26,"d3":-1.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039901","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.53,"b":-0.78,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"G040501","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.44,"b":2.18,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025001","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.74,"b":1.44,"c":0,"d1":0.3,"d2":-0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025101","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.82,"b":0.09,"c":0,"d1":0.19,"d2":-0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025301","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":1.07,"b":2.06,"c":0,"d1":0.45,"d2":-0.26,"d3":-0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025701","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":1.14,"b":1.32,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026101","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.9,"b":-1.1,"c":0,"d1":0.15,"d2":-0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026301","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.54,"b":1.93,"c":0,"d1":0.74,"d2":-1.45,"d3":0.71} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026503","assessmentCode":"National","accommodations":"no-accom","subtest":"environment","subject":"Geography","year":2001,"a":0.67,"b":1.31,"c":0,"d1":0.62,"d2":0.34,"d3":-0.97} {"source":"website","level":12,"levelType":"grade","NAEPid":"G020601","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.74,"b":-0.09,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"G020602","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.52,"b":2.15,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"G020801","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.89,"b":-0.23,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021101","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.35,"b":-1.07,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021401","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.75,"b":-0.32,"d1":-0.29,"d2":0.39,"d3":-0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021601","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.86,"b":1.71,"d1":-0.15,"d2":0.43,"d3":-0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038301","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.03,"b":0.45,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038401","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.57,"b":0.86,"d1":0.79,"d2":-0.79} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038701","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.88,"b":0.14,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039001","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.62,"b":-0.45,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039401","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.17,"b":0.41,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016201","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.58,"b":-1.14,"d1":-1.11,"d2":1.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016202","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.94,"b":-1.27,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016203","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.65,"b":-1.68,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016204","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.21,"b":-1.12,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016301","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.38,"b":-0.56,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016501","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.53,"b":-1.08,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016901","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.84,"b":0.47,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"G034501","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.49,"b":-1.07,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035501","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.64,"b":0.94,"d1":0.28,"d2":0.07,"d3":-0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039601","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.73,"b":0.19,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039701","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.2,"b":0.7,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"G040001","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.57,"b":1.06,"d1":0.09,"d2":0.17,"d3":-0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"G040401","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.93,"b":0.55,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"G040601","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.73,"b":-0.11,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"G040701","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.8,"b":1.55,"d1":0.57,"d2":-0.57} {"source":"website","level":12,"levelType":"grade","NAEPid":"G041001","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.1,"b":0.67,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"G024701","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.75,"b":0.91,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"G024901","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.9,"b":1.7,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"G024902","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.09,"b":1.26,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"G024903","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.99,"b":0.08,"c":0.42} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025401","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.71,"b":0.4,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025901","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.09,"b":0.84,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026001","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.47,"b":0.93,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026002","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.7,"b":1.12,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026201","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.41,"b":0.1,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026202","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.74,"b":0.08,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026203","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.1,"b":-0.51,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026204","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.64,"b":0.33,"d1":-0.44,"d2":0.44} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026401","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.66,"b":1.84,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026402","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.13,"b":1.12,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026501","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.78,"b":-0.92,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026502","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.94,"b":-0.11,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026601","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.85,"b":1.37,"d1":0.22,"d2":-0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026701","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.76,"b":-0.9,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026702","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.02,"b":0.39,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026801","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.04,"b":-1.08,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026802","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":1.28,"b":0.82,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026803","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.64,"b":1.07,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026901","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.83,"b":1.25,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"G027001","assessmentCode":"National","accommodations":"no-accom","subtest":"space","subject":"Geography","year":2001,"a":0.56,"b":-1.7,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G020501","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.07,"b":-0.88,"c":0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"G020802","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.2,"b":-1.42,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"G020901","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.6,"b":-1.12,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021301","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.05,"b":0.49,"c":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021501","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.01,"b":0.41,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"G0375CL","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.48,"b":-0.45,"d1":1.75,"d2":-0.8,"d3":-0.95} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038101","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.38,"b":2.46,"d1":2.77,"d2":-2.77} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038201","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.13,"b":0.41,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038501","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.88,"b":0.66,"c":0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038601","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.48,"b":0.85,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038901","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.59,"b":0.86,"c":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039501","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.88,"b":1.37,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016302","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.88,"b":1.19,"d1":0.46,"d2":-0.46} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016502","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.6,"b":0.74,"d1":0.54,"d2":-0.54} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016601","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.81,"b":0.1,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G016801","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.6,"b":0.76,"c":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"G017101","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.59,"b":0.41,"d1":0.81,"d2":-0.6,"d3":-0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"G017301","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.71,"b":-0.38,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"G034601","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.6,"b":0.43,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"G034801","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.36,"b":0.22,"d1":0.41,"d2":1.02,"d3":-1.43} {"source":"website","level":12,"levelType":"grade","NAEPid":"G034901","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.8,"b":0.14,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035101","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.75,"b":-0.11,"c":0.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035201","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.06,"b":-0.21,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035401","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.7,"b":1.27,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035601","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.54,"b":0.92,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"G036001","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.35,"b":0.58,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G040101","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.67,"b":0.32,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"G040201","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.9,"b":1.15,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"G040301","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.56,"b":1.38,"d1":0.64,"d2":0.12,"d3":-0.77} {"source":"website","level":12,"levelType":"grade","NAEPid":"G040801","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.38,"b":0.91,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G040901","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.16,"b":1.41,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"G024801","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.17,"b":0.37,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025201","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.8,"b":0.94,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025202","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.83,"b":0.63,"d1":0.83,"d2":-0.83} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025501","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":1.33,"b":0.28,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025502","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.82,"b":-0.03,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025601","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.76,"b":1.68,"d1":-0.06,"d2":0.06} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025801","assessmentCode":"National","accommodations":"no-accom","subtest":"spatial","subject":"Geography","year":2001,"a":0.91,"b":2.11,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"H028301","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.91,"b":2.81,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"H028302","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.89,"b":-0.5,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"H028401","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.39,"b":0.85,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"H029001","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.7,"b":1.11,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"H029002","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.51,"b":0.45,"c":0,"d1":0.84,"d2":-0.84} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054101","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.15,"b":1.5,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054901","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.61,"b":0.57,"c":0,"d1":0.29,"d2":-0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055701","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.95,"b":1.01,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055801","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.75,"b":0.93,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055901","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.63,"b":-0.07,"c":0,"d1":0.66,"d2":-0.66} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056101","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.94,"b":0.91,"c":0,"d1":-0.22,"d2":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056401","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.61,"b":-0.77,"c":0,"d1":0.8,"d2":-0.8} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056601","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.9,"b":0.46,"c":0,"d1":1.03,"d2":-1.03} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056901","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.67,"b":0.46,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057001","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.02,"b":0.48,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"H031701","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.42,"b":1.19,"c":0,"d1":-0.77,"d2":2.64,"d3":-1.86} {"source":"website","level":4,"levelType":"grade","NAEPid":"H031901","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.53,"b":2.24,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"H031902","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.43,"b":0.82,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057201","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.53,"b":0.6,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057301","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.9,"b":-0.11,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057701","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.54,"b":-0.2,"c":0,"d1":1.18,"d2":-1.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057801","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.53,"b":1.94,"c":0,"d1":0.38,"d2":-0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057901","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.75,"b":0.51,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034201","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.68,"b":1.66,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034301","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.02,"b":1.36,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034601","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.59,"b":0.99,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"H028501","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.7,"b":-2.28,"c":-0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"H0286CL","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.17,"b":-0.73,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"H028901","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.79,"b":-0.25,"c":-0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"H029101","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.17,"b":-2.78,"c":-0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054701","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.84,"b":-1.38,"c":-0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054801","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.45,"b":-0.51,"c":0,"d1":0.92,"d2":-0.92} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055401","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.98,"b":-0.08,"c":-0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056001","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.46,"b":-2.04,"c":-0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056201","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.74,"b":-0.51,"c":-0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056301","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-1.5,"b":-1.37,"c":-0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056501","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.6,"b":-0.98,"c":-0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"H032001","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.34,"b":-1.48,"c":-0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"H032002","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.38,"b":-1.23,"c":-0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"H032501","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.86,"b":-0.96,"c":-0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"H032502","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.65,"b":-0.12,"c":-0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"H032503","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.61,"b":-1.4,"c":0,"d1":0.07,"d2":-0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057601","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.76,"b":-1.4,"c":-0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"H058001","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.68,"b":-0.57,"c":-0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"H058101","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.79,"b":-1.67,"c":-0.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"H058201","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-1.13,"b":-1.43,"c":-0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"H058601","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.4,"b":-0.8,"c":0,"d1":0.54,"d2":-0.54} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034701","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.42,"b":-0.2,"c":-0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034702","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.52,"b":-4.63,"c":0,"d1":1.79,"d2":-1.79} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034801","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.76,"b":-1,"c":-0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034901","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.61,"b":-1.266,"c":-0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"H035301","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.48,"b":-1.38,"c":-0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"H035401","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":-0.66,"b":-0.7,"c":-0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"H028701","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.59,"b":-0.29,"c":0,"d1":1.3,"d2":-1.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"H028702","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":1.06,"b":-0.75,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"H028801","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.53,"b":1.82,"c":0,"d1":0.69,"d2":-0.69} {"source":"website","level":4,"levelType":"grade","NAEPid":"H029201","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":1.82,"b":0.81,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054201","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.5,"b":-0.42,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054301","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.9,"b":-0.86,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054401","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.74,"b":-0.21,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054501","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":1.44,"b":1.13,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054601","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.41,"b":0.94,"c":0,"d1":1.4,"d2":-1.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055001","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":1.54,"b":0.47,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055101","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":1.07,"b":0.9,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055201","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":1.75,"b":0.29,"c":0.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055301","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.64,"b":1.04,"c":0,"d1":0.37,"d2":-0.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056701","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.45,"b":0.17,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056801","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.56,"b":-0.26,"c":0,"d1":2.03,"d2":-2.03} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057101","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.75,"b":0.29,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"H031601","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.87,"b":2.74,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"H031801","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.49,"b":0.48,"c":0,"d1":-1.12,"d2":1.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"H031802","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.73,"b":0.43,"c":0,"d1":0.34,"d2":-0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"H032101","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.63,"b":-2.32,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"H032301","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.68,"b":0.73,"c":0,"d1":0.25,"d2":-0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"H032401","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.6,"b":-2.42,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057401","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":1.05,"b":1.49,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057501","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.58,"b":0.68,"c":0,"d1":1.62,"d2":-1.62} {"source":"website","level":4,"levelType":"grade","NAEPid":"H058301","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.38,"b":2.1,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"H058401","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.91,"b":0.1,"c":0.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"H058701","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.58,"b":0.77,"c":0,"d1":0.75,"d2":-0.75} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034401","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.82,"b":-0.69,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"H035001","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":1.08,"b":1.08,"c":0,"d1":0.14,"d2":-0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"H035002","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":1.59,"b":0.65,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"H035101","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.69,"b":-0.25,"c":0,"d1":0.85,"d2":-0.85} {"source":"website","level":4,"levelType":"grade","NAEPid":"H028201","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.44,"b":1.5,"c":0,"d1":1.38,"d2":-0.62,"d3":-0.76} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055501","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":1.12,"b":1.98,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055601","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.72,"b":2.76,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"H032201","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.97,"b":1.01,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"H058501","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.6,"b":2.59,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034101","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.91,"b":0.6,"c":0,"d1":2.02,"d2":-2.02} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034501","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.67,"b":2.98,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"H035201","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.7,"b":2.64,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"H035501","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.65,"b":1.46,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"H028301","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.09,"b":2.68,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"H028302","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.03,"b":-0.29,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"H028401","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.44,"b":1.01,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"H029001","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":2.14,"b":1.1,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"H029002","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.55,"b":0.34,"c":0,"d1":0.78,"d2":-0.78} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054101","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.32,"b":1.39,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054901","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.61,"b":0.52,"c":0,"d1":0.29,"d2":-0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055701","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.29,"b":0.93,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055801","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.83,"b":0.92,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055901","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.64,"b":-0.08,"c":0,"d1":0.61,"d2":-0.61} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056101","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.1,"b":0.82,"c":0,"d1":-0.16,"d2":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056401","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.59,"b":-0.84,"c":0,"d1":0.77,"d2":-0.77} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056601","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.96,"b":0.37,"c":0,"d1":1,"d2":-1} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056901","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.72,"b":0.43,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057001","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.12,"b":0.46,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"H031701","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.48,"b":1.12,"c":0,"d1":-0.75,"d2":2.3,"d3":-1.55} {"source":"website","level":4,"levelType":"grade","NAEPid":"H031901","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.93,"b":1.84,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"H031902","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.63,"b":0.73,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057201","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.67,"b":0.71,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057301","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.03,"b":0.01,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057701","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.56,"b":-0.21,"c":0,"d1":1.12,"d2":-1.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057801","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.51,"b":1.89,"c":0,"d1":0.36,"d2":-0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057901","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.82,"b":0.62,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034201","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.96,"b":1.37,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034301","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.32,"b":1.39,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034601","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.86,"b":0.92,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"H028501","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.82,"b":2.15,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"H0286CL","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.24,"b":2.08,"c":0,"d1":0.85,"d2":-0.85} {"source":"website","level":4,"levelType":"grade","NAEPid":"H028901","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.86,"b":0.35,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"H029101","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.25,"b":2.36,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054701","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.9,"b":1.39,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054801","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.51,"b":0.47,"c":0,"d1":0.84,"d2":-0.84} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055401","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.92,"b":0.1,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056001","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.61,"b":1.72,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056201","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.81,"b":0.58,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056301","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":1.83,"b":1.41,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056501","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.66,"b":1.02,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"H032001","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.37,"b":1.09,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"H032002","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.47,"b":1.38,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"H032501","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.79,"b":0.83,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"H032502","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.64,"b":0.08,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"H032503","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.71,"b":1.29,"c":0,"d1":0.14,"d2":-0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057601","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.84,"b":1.38,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"H058001","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.63,"b":0.79,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"H058101","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.49,"b":1.58,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"H058201","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":1.04,"b":1.42,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"H058601","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.39,"b":0.85,"c":0,"d1":0.44,"d2":-0.44} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034701","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.32,"b":0.27,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034702","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.49,"b":4.17,"c":0,"d1":1.07,"d2":-1.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034801","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.82,"b":1.13,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034901","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.55,"b":-1.24,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"H035301","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.53,"b":1.44,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"H035401","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.58,"b":0.86,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"H028701","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.64,"b":-0.22,"c":0,"d1":1.2,"d2":-1.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"H028702","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.22,"b":-0.57,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"H028801","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.55,"b":1.61,"c":0,"d1":0.61,"d2":-0.61} {"source":"website","level":4,"levelType":"grade","NAEPid":"H029201","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.29,"b":0.7,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054201","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.54,"b":-0.42,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054301","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.9,"b":-0.81,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054401","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.81,"b":-0.22,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054501","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.08,"b":1.15,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054601","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.43,"b":0.94,"c":0,"d1":1.35,"d2":-1.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055001","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.31,"b":0.47,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055101","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.03,"b":0.81,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055201","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.51,"b":0.18,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055301","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.7,"b":1.03,"c":0,"d1":0.35,"d2":-0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056701","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.45,"b":0.07,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056801","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.6,"b":-0.19,"c":0,"d1":1.88,"d2":-1.88} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057101","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.81,"b":0.09,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"H031601","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.79,"b":1.78,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"H031801","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.5,"b":0.55,"c":0,"d1":-1.02,"d2":1.02} {"source":"website","level":4,"levelType":"grade","NAEPid":"H031802","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.7,"b":0.39,"c":0,"d1":0.24,"d2":-0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"H032101","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.65,"b":-2.47,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"H032301","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.7,"b":0.77,"c":0,"d1":0.21,"d2":-0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"H032401","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.54,"b":-2.37,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057401","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.87,"b":1.63,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057501","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.62,"b":0.72,"c":0,"d1":1.52,"d2":-1.52} {"source":"website","level":4,"levelType":"grade","NAEPid":"H058301","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.4,"b":1.96,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"H058401","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.09,"b":0.04,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"H058701","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.56,"b":0.79,"c":0,"d1":0.75,"d2":-0.75} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034401","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.79,"b":-0.72,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"H035001","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1,"b":1.16,"c":0,"d1":0.09,"d2":-0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"H035002","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.8,"b":0.65,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"H035101","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.75,"b":-0.22,"c":0,"d1":0.8,"d2":-0.8} {"source":"website","level":4,"levelType":"grade","NAEPid":"H028201","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.46,"b":1.51,"c":0,"d1":1.18,"d2":-0.67,"d3":-0.51} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055501","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.94,"b":2.2,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055601","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.59,"b":3.24,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"H032201","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.64,"b":1.08,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"H058501","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.52,"b":2.23,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034101","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.86,"b":0.63,"c":0,"d1":1.9,"d2":-1.9} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034501","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.46,"b":4.07,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"H035201","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.74,"b":2.86,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"H035501","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.65,"b":1.42,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035601","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.04,"b":-0.46,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035602","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.9,"b":0.56,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036201","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.43,"b":-1.52,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036702","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.21,"b":-1.84,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059101","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.88,"b":0.87,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059401","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.08,"b":0.4,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059801","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.81,"b":0.04,"c":0,"d1":-0.19,"d2":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060101","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.75,"b":1.28,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060301","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.04,"b":-0.02,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038501","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.89,"b":0.9,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038601","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.43,"b":2.33,"c":0,"d1":0.22,"d2":-0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038801","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.17,"b":0.82,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038802","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.71,"b":-0.02,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038901","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.23,"b":0.89,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H039401","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.68,"b":0.24,"c":0,"d1":1.53,"d2":-1.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"H039801","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.26,"b":0.08,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H057201","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.39,"b":-0.71,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H057301","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.88,"b":-1.38,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H057701","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.47,"b":-1.46,"c":0,"d1":1.18,"d2":-1.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"H057801","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.65,"b":0.43,"c":0,"d1":0.31,"d2":-0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"H057901","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.93,"b":-1.06,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034201","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.95,"b":0.63,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034301","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.66,"b":-0.69,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034601","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.53,"b":-0.66,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060401","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.84,"b":0.98,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060501","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.96,"b":0.69,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060901","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.63,"b":-0.41,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061001","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.55,"b":0.21,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061101","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.58,"b":1.17,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061301","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.62,"b":1.14,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061601","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.49,"b":0.6,"c":0,"d1":1.75,"d2":-1.75} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043201","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.78,"b":-0.02,"c":0,"d1":1.05,"d2":-1.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043301","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.96,"b":0.58,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043401","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.69,"b":0.03,"c":0,"d1":0.45,"d2":-0.45} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043501","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.61,"b":-0.07,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043601","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.59,"b":0.59,"c":0,"d1":-0.2,"d2":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043701","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.47,"b":0.42,"c":0,"d1":-0.32,"d2":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043702","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.24,"b":1.19,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043703","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.74,"b":0.3,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043704","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.03,"b":1.54,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043705","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.7,"b":1.61,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043801","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.22,"b":-0.34,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043901","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.74,"b":-0.88,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H044001","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.54,"b":1.29,"c":0,"d1":0.78,"d2":0.14,"d3":-0.91} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035701","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":1.12,"b":1.71,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035801","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.74,"b":1.9,"c":0,"d1":-0.13,"d2":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036601","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.66,"b":1.33,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058801","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.35,"b":2.69,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058901","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.97,"b":2.43,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059001","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.75,"b":0.68,"c":0,"d1":0,"d2":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059201","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.6,"b":0.32,"c":0,"d1":0.23,"d2":-0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059301","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.8,"b":1.07,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060201","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.47,"b":0.47,"c":0,"d1":-0.05,"d2":0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"H037901","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.75,"b":0.83,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038001","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.94,"b":-1.58,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038101","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":1.4,"b":1.18,"c":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038102","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":1.78,"b":0.81,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038103","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.51,"b":1.89,"c":0,"d1":-1.09,"d2":0.19,"d3":0.9} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038201","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":1.17,"b":0.69,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038202","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.81,"b":0.63,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H039001","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.76,"b":1.03,"c":0,"d1":0.03,"d2":-0.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"H039201","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.62,"b":0.66,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H039501","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.74,"b":0.51,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H040001","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":1.05,"b":0.84,"c":0,"d1":0.93,"d2":-0.93} {"source":"website","level":8,"levelType":"grade","NAEPid":"H040301","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":1.03,"b":1.63,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H040401","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.81,"b":-0.82,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"H057601","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.7,"b":-0.1,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058001","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.56,"b":-0.05,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058101","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":1.27,"b":0.49,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058201","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.87,"b":0.31,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058601","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.38,"b":-0.71,"c":0,"d1":0.69,"d2":-0.69} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034701","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.65,"b":-0.68,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034702","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.88,"b":1.54,"c":0,"d1":0.44,"d2":-0.44} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034801","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.86,"b":-0.5,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034901","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.47,"b":-2.15,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035301","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.37,"b":0.75,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035401","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.71,"b":-1.09,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060601","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.62,"b":0.88,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060701","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":1.01,"b":1.66,"c":0,"d1":0.26,"d2":-0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061401","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.75,"b":-0.51,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061501","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.64,"b":1.36,"c":0,"d1":0.11,"d2":-0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061901","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.56,"b":0.88,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042001","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":1.14,"b":1.36,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042501","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.92,"b":1.64,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042601","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.57,"b":-0.08,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042602","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":1.25,"b":2.2,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042801","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":1.23,"b":1.87,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035901","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.5,"b":-0.31,"c":0,"d1":-0.43,"d2":-0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035902","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-1.25,"b":-0.66,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036301","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-1.09,"b":-0.81,"c":-0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036401","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-1,"b":-0.24,"c":-0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036402","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.63,"b":-0.4,"c":0,"d1":-0.76,"d2":-0.2,"d3":-0.96} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036701","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.53,"b":-1.86,"c":-0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036801","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.4,"b":-0.65,"c":-0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059501","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.74,"b":-0.72,"c":-0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059601","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.68,"b":-0.44,"c":-0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059701","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.8,"b":-0.76,"c":0,"d1":-0.2,"d2":-0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059901","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-1.47,"b":-0.03,"c":-0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038401","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-1.03,"b":-1.35,"c":-0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H039901","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.56,"b":-0.27,"c":0,"d1":-2.4,"d2":-1.69,"d3":-0.71} {"source":"website","level":8,"levelType":"grade","NAEPid":"H040101","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-1.53,"b":-2.06,"c":-0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"H040102","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.82,"b":-0.56,"c":-0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"H040103","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.93,"b":-1.4,"c":0,"d1":-0.09,"d2":-0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"H040201","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.62,"b":-0.51,"c":0,"d1":-0.6,"d2":-0.6} {"source":"website","level":8,"levelType":"grade","NAEPid":"H040501","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.45,"b":-0.83,"c":-0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H057401","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.98,"b":-0.04,"c":-0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H057501","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.52,"b":-0.62,"c":0,"d1":-1.69,"d2":-1.69} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058301","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.83,"b":-0.6,"c":-0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058401","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.9,"b":-1.62,"c":-0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058701","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.54,"b":-0.94,"c":0,"d1":-0.99,"d2":-0.99} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034401","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-1.44,"b":-1.75,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035001","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.75,"b":-0,"c":0,"d1":-0.03,"d2":-0.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035002","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-1.31,"b":-0.59,"c":-0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035101","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.65,"b":-1.59,"c":0,"d1":-0.9,"d2":-0.9} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060801","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.85,"b":-0,"c":-0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061201","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-1.29,"b":-2.14,"c":-0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042101","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.44,"b":-0.59,"c":-0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042102","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-1.22,"b":-1.08,"c":-0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042701","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.82,"b":-0.5,"c":-0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042702","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.89,"b":-0.56,"c":-0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043001","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.46,"b":-1.69,"c":0,"d1":-0.46,"d2":-0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043101","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":-0.42,"b":-1.24,"c":0,"d1":-1.21,"d2":-1.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036001","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":1.13,"b":0.26,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036101","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.97,"b":-0.61,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036501","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":1.29,"b":0.1,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060001","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":1.02,"b":1.8,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038301","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.85,"b":0.53,"c":0,"d1":-0.19,"d2":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038701","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.5,"b":-0.64,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038702","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.82,"b":1.52,"c":0,"d1":0.86,"d2":-0.86} {"source":"website","level":8,"levelType":"grade","NAEPid":"H039101","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.47,"b":0.11,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"H039301","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.8,"b":1.03,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"H039601","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":1.53,"b":1.16,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"H039701","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.97,"b":1.4,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058501","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.57,"b":0.65,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034101","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":1.04,"b":0.47,"c":0,"d1":2.56,"d2":-0.71,"d3":-1.85} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034501","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":1.27,"b":0.79,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035201","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":1.04,"b":0.57,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035501","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.65,"b":-0.71,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061701","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.74,"b":1.67,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061801","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.9,"b":1.55,"c":0,"d1":1.06,"d2":-1.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"H041901","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.97,"b":1.45,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042201","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.77,"b":2.45,"c":0,"d1":0.63,"d2":-0.63} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042301","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.6,"b":2.75,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042401","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.51,"b":2.19,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H0429CL","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.55,"b":0.36,"c":0,"d1":0.68,"d2":-0.3,"d3":-0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035601","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.12,"b":-0.48,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035602","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.35,"b":0.56,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036201","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.45,"b":-1.39,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036702","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.15,"b":-1.89,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059101","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.69,"b":0.85,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059401","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.08,"b":0.38,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059801","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.8,"b":0.02,"c":0,"d1":-0.17,"d2":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060101","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.47,"b":1.34,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060301","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.96,"b":-0.07,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038501","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.93,"b":0.86,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038601","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.37,"b":2.64,"c":0,"d1":0.17,"d2":-0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038801","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.79,"b":0.56,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038802","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.69,"b":-0.3,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038901","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.94,"b":0.93,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H039401","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.68,"b":0.24,"c":0,"d1":1.46,"d2":-1.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"H039801","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.27,"b":0,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"H057201","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.41,"b":-0.66,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H057301","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.87,"b":-1.45,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H057701","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.49,"b":-1.51,"c":0,"d1":1.26,"d2":-1.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H057801","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.61,"b":0.43,"c":0,"d1":0.32,"d2":-0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H057901","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.9,"b":-1.15,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034201","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.69,"b":0.53,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034301","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.57,"b":-0.73,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034601","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.48,"b":-1,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060401","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.83,"b":0.99,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060501","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.94,"b":0.65,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060901","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.54,"b":-0.56,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061001","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.47,"b":0.23,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061101","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.58,"b":1.2,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061301","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.58,"b":1.23,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061601","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.49,"b":0.56,"c":0,"d1":1.77,"d2":-1.77} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043201","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.69,"b":-0.06,"c":0,"d1":1.07,"d2":-1.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043301","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.95,"b":0.59,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043401","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.64,"b":0.06,"c":0,"d1":0.39,"d2":-0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043501","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.63,"b":1.29,"c":0,"d1":1.24,"d2":-1.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043601","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.57,"b":0.6,"c":0,"d1":-0.25,"d2":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043701","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.44,"b":0.39,"c":0,"d1":-0.5,"d2":0.5} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043702","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.21,"b":1.25,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043703","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.28,"b":0.24,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043704","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.97,"b":1.79,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043705","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.72,"b":1.7,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043801","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1,"b":-0.4,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043901","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.8,"b":-0.8,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H044001","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.64,"b":1.31,"c":0,"d1":0.82,"d2":0.11,"d3":-0.93} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035701","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.83,"b":1.77,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035801","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.61,"b":2.05,"c":0,"d1":-0.29,"d2":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036601","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.65,"b":1.29,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058801","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.31,"b":2.83,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058901","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.49,"b":2.97,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059001","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.79,"b":0.68,"c":0,"d1":0.06,"d2":-0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059201","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.58,"b":0.3,"c":0,"d1":0.27,"d2":-0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059301","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.76,"b":1.12,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060201","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.44,"b":0.44,"c":0,"d1":-0.04,"d2":0.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"H037901","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.55,"b":0.67,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038001","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.9,"b":-1.79,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038101","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.99,"b":1.01,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038102","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":1.7,"b":0.73,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038103","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.54,"b":1.96,"c":0,"d1":-1.01,"d2":0.4,"d3":0.61} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038201","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":1.09,"b":0.67,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038202","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.72,"b":0.67,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H039001","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.78,"b":0.98,"c":0,"d1":0.1,"d2":-0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"H039201","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.63,"b":0.4,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H039501","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.61,"b":0.47,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H040001","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":1.05,"b":0.84,"c":0,"d1":0.96,"d2":-0.96} {"source":"website","level":8,"levelType":"grade","NAEPid":"H040301","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.57,"b":1.74,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H040401","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.66,"b":-1.11,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H057601","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.59,"b":-0.25,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058001","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.48,"b":-0.24,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058101","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.95,"b":0.31,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058201","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.69,"b":0.06,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058601","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.34,"b":-0.85,"c":0,"d1":0.78,"d2":-0.78} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034701","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.59,"b":-1.09,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034702","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.83,"b":1.68,"c":0,"d1":0.52,"d2":-0.52} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034801","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.92,"b":-0.42,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034901","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.46,"b":-2.31,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035301","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.32,"b":0.19,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035401","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.59,"b":-1.35,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060601","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.57,"b":0.89,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060701","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.95,"b":1.73,"c":0,"d1":0.31,"d2":-0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061401","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.67,"b":-0.71,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061501","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.6,"b":1.41,"c":0,"d1":0.12,"d2":-0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061901","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.56,"b":0.79,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042001","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.78,"b":1.43,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042501","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.94,"b":1.59,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042601","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.53,"b":-0.28,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042602","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":1.18,"b":2.2,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042801","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":1.04,"b":2,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035901","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.5,"b":-0.26,"c":0,"d1":0.45,"d2":-0.45} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035902","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.99,"b":0.72,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036301","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.11,"b":-0.84,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036401","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.89,"b":0.12,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036402","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.61,"b":0.38,"c":0,"d1":0.78,"d2":0.23,"d3":-1.01} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036701","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.57,"b":-1.7,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036801","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.42,"b":0.47,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059501","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.75,"b":0.83,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059601","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.67,"b":-0.36,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059701","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.91,"b":0.74,"c":0,"d1":-0.15,"d2":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059901","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.34,"b":0.11,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038401","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.21,"b":1.26,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H039901","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.57,"b":0.27,"c":0,"d1":2.25,"d2":-1.53,"d3":-0.73} {"source":"website","level":8,"levelType":"grade","NAEPid":"H040101","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.26,"b":1.9,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"H040102","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.93,"b":-0.49,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H040103","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.88,"b":1.39,"c":0,"d1":0.1,"d2":-0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"H040201","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.57,"b":0.53,"c":0,"d1":-0.59,"d2":0.59} {"source":"website","level":8,"levelType":"grade","NAEPid":"H040501","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.48,"b":0.61,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H057401","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.89,"b":-0.15,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H057501","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.53,"b":-0.63,"c":0,"d1":1.62,"d2":-1.62} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058301","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.92,"b":0.64,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058401","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.88,"b":-1.75,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058701","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.49,"b":-1.08,"c":0,"d1":1.16,"d2":-1.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034401","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.24,"b":-2,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035001","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.74,"b":-0.03,"c":0,"d1":0.12,"d2":-0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035002","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.48,"b":-0.59,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035101","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.57,"b":-1.8,"c":0,"d1":1.03,"d2":-1.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060801","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.9,"b":-0.05,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061201","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.09,"b":2.21,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042101","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.45,"b":-0.47,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042102","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.09,"b":1.2,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042701","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.83,"b":-0.48,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042702","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.97,"b":-0.69,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043001","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.4,"b":1.92,"c":0,"d1":0.61,"d2":-0.61} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043101","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.36,"b":1.25,"c":0,"d1":1.4,"d2":-1.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036001","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":1.43,"b":0.35,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036101","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.44,"b":-0.48,"c":0,"d1":-1.43,"d2":1.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036501","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":1.08,"b":0.11,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060001","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.98,"b":1.81,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038301","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.93,"b":0.58,"c":0,"d1":-0.15,"d2":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038701","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.45,"b":-0.95,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038702","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.73,"b":1.65,"c":0,"d1":0.9,"d2":-0.9} {"source":"website","level":8,"levelType":"grade","NAEPid":"H039101","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.53,"b":0.12,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"H039301","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.89,"b":1.08,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H039601","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":1.28,"b":1.32,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H039701","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.97,"b":1.4,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058501","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.54,"b":0.69,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034101","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.94,"b":0.44,"c":0,"d1":2.75,"d2":-0.75,"d3":-2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034501","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":1.15,"b":0.78,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035201","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.95,"b":0.35,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035501","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.7,"b":-0.92,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061701","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.88,"b":1.76,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061801","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.81,"b":1.65,"c":0,"d1":1.14,"d2":-1.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"H041901","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":1.04,"b":1.56,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042201","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.78,"b":2.5,"c":0,"d1":0.5,"d2":-0.5} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042301","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.6,"b":2.54,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042401","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.52,"b":2.31,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H0429CL","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.52,"b":0.39,"c":0,"d1":0.79,"d2":-0.37,"d3":-0.42} {"source":"website","level":12,"levelType":"grade","NAEPid":"H044201","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.09,"b":0.6,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H044301","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.57,"b":0.9,"c":0,"d1":1.45,"d2":0.56,"d3":-2.02} {"source":"website","level":12,"levelType":"grade","NAEPid":"H044601","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.49,"b":-0.9,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045101","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.68,"b":0.72,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045102","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.89,"b":0.61,"c":0,"d1":0.77,"d2":-0.77} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045301","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.5,"b":1.3,"c":0,"d1":-2.13,"d2":2.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045501","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.73,"b":0.56,"c":0,"d1":2.17,"d2":-0.13,"d3":-2.04} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046101","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.31,"b":2.23,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062101","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.79,"b":2.74,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063401","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.67,"b":-0.15,"c":0,"d1":1,"d2":0.03,"d3":-1.03} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049001","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.42,"b":0.09,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049201","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.05,"b":1.28,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049301","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.23,"b":0.91,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049501","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.98,"b":-0.88,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049502","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.22,"b":0.77,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049503","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.9,"b":1.54,"c":0,"d1":0.6,"d2":-0.6} {"source":"website","level":12,"levelType":"grade","NAEPid":"H050201","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.76,"b":0.38,"c":0,"d1":1.8,"d2":-1.8} {"source":"website","level":12,"levelType":"grade","NAEPid":"H050202","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.91,"b":1.15,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H050203","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.23,"b":2,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"H050801","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.77,"b":-0.31,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051101","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.37,"b":-0.15,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051102","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.89,"b":-0.03,"c":0,"d1":0.26,"d2":-0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051301","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.73,"b":1.22,"c":0,"d1":0.64,"d2":-0.64} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051701","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.93,"b":1.26,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051801","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.41,"b":0.21,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051901","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.38,"b":0.47,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"H060401","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.83,"b":0.57,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H060501","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.74,"b":-0.04,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H060901","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.65,"b":-0.58,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061001","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.64,"b":0.86,"c":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061101","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.71,"b":1.37,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061301","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.49,"b":0.66,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061601","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.43,"b":-0.47,"c":0,"d1":1.5,"d2":-1.5} {"source":"website","level":12,"levelType":"grade","NAEPid":"H065001","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":1.37,"b":-0.32,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"H065101","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.74,"b":0.84,"c":0,"d1":0.75,"d2":-0.75} {"source":"website","level":12,"levelType":"grade","NAEPid":"H065201","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.7,"b":0.41,"c":0,"d1":0.79,"d2":-0.79} {"source":"website","level":12,"levelType":"grade","NAEPid":"H065301","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.75,"b":0.3,"c":0,"d1":0.77,"d2":-0.77} {"source":"website","level":12,"levelType":"grade","NAEPid":"H065401","assessmentCode":"National","accommodations":"accom","subtest":"cultures","subject":"History","year":2001,"a":0.61,"b":0.45,"c":0,"d1":1.06,"d2":-0.68,"d3":-0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"H044401","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.9,"b":-0.68,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H044501","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.56,"b":0.82,"c":0,"d1":-1.13,"d2":1.91,"d3":-0.77} {"source":"website","level":12,"levelType":"grade","NAEPid":"H044901","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.92,"b":0.88,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045701","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.75,"b":0.59,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045901","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.91,"b":0.49,"c":0,"d1":0.78,"d2":-0.78} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046001","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.6,"b":1.12,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046501","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":1.85,"b":1.23,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046901","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":1.3,"b":0.88,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046902","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":1.26,"b":0.96,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062401","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":1.41,"b":1.3,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062501","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.63,"b":0.92,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062601","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.58,"b":-0.18,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062801","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":1.07,"b":1.42,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062901","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.7,"b":-0.15,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063001","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":1.13,"b":1.45,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H048601","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.47,"b":-0.7,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H048701","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.66,"b":0.54,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H048801","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.98,"b":1.43,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H048901","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.52,"b":1.36,"c":0,"d1":-1.73,"d2":1.73} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049101","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.83,"b":0.69,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049102","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.55,"b":-1.39,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049401","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.63,"b":2.48,"c":0,"d1":0.14,"d2":-0.1,"d3":-0.05} {"source":"website","level":12,"levelType":"grade","NAEPid":"H050101","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.68,"b":0.95,"c":0,"d1":0.12,"d2":-0.33,"d3":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H050401","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":1.01,"b":1.07,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"H050501","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.8,"b":0.98,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051401","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.43,"b":2.19,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051501","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":1.79,"b":0.91,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051601","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":1.04,"b":1.13,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052001","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.84,"b":-0.64,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052401","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":1.89,"b":1.59,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H060601","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.62,"b":0.03,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"H060701","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.91,"b":0.94,"c":0,"d1":0.13,"d2":-0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061401","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.74,"b":-1.32,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061501","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.67,"b":-0.14,"c":0,"d1":0.31,"d2":-0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061901","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.58,"b":-0.37,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042001","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.6,"b":0.81,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042501","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":1.22,"b":0.33,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042601","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.79,"b":-0.95,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042602","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":1.11,"b":1.61,"c":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042801","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":1.03,"b":0.64,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064901","assessmentCode":"National","accommodations":"accom","subtest":"democracy","subject":"History","year":2001,"a":0.67,"b":0.37,"c":0,"d1":0.47,"d2":-0.47} {"source":"website","level":12,"levelType":"grade","NAEPid":"H044101","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.85,"b":1.35,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H044801","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":1.04,"b":0.84,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H044902","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.85,"b":0.24,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045601","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.67,"b":-0.21,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045801","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":1.38,"b":0.19,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046201","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.8,"b":0.07,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062001","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.68,"b":-1.19,"c":0,"d1":0.65,"d2":-0.65} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062201","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.65,"b":0.69,"c":0,"d1":-0.06,"d2":0.06} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062701","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":1.46,"b":0.42,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063101","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.57,"b":0.67,"c":0,"d1":0.62,"d2":-0.62} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063201","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":1.01,"b":0.2,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063501","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.37,"b":-1.57,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063601","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.5,"b":0.74,"c":0,"d1":0.78,"d2":-0.78} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063701","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.76,"b":1.63,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049901","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.53,"b":0.46,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H050001","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":1.09,"b":-0.58,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H050601","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":1.24,"b":-0.68,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052101","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.62,"b":-1.43,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052102","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.72,"b":-0.07,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052301","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.41,"b":1.1,"c":0,"d1":1.88,"d2":1.22,"d3":-3.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052601","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.37,"b":1.48,"c":0,"d1":1.11,"d2":-1.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"H060801","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.55,"b":-0.66,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061201","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.89,"b":1.43,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042101","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.55,"b":-0.46,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042102","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.61,"b":0.4,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042701","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.53,"b":-0.88,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042702","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.83,"b":-1.24,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H043001","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.71,"b":0.13,"c":0,"d1":0.51,"d2":-0.51} {"source":"website","level":12,"levelType":"grade","NAEPid":"H043101","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.29,"b":0.61,"c":0,"d1":1.66,"d2":-1.66} {"source":"website","level":12,"levelType":"grade","NAEPid":"H0642CL","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.48,"b":-0.02,"c":0,"d1":0.51,"d2":-0.51} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064401","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.61,"b":0.99,"c":0,"d1":0.28,"d2":0.13,"d3":-0.41} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064501","assessmentCode":"National","accommodations":"accom","subtest":"technology","subject":"History","year":2001,"a":0.94,"b":-1.15,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H044701","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":1.14,"b":0.71,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H044702","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.8,"b":1.85,"c":0,"d1":0.25,"d2":-0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045001","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.84,"b":0.45,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045201","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":1.44,"b":1.57,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045401","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":1.62,"b":1.64,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046301","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.59,"b":2.4,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046401","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":1.65,"b":1.38,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046402","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.84,"b":0.68,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046601","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.97,"b":0.69,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046701","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.73,"b":0.78,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046702","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.92,"b":0.96,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046801","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.95,"b":0.39,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062301","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.64,"b":0.31,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063301","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.79,"b":0.57,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049601","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.74,"b":1.35,"c":0,"d1":1.66,"d2":-0.4,"d3":-1.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049701","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.95,"b":0.99,"c":0,"d1":-0.57,"d2":0.57} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049801","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.98,"b":1.29,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"H050301","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.65,"b":1.3,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H050701","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.84,"b":1,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"H050901","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":1.51,"b":0.74,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"H0510CL","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.67,"b":1.75,"c":0,"d1":0.64,"d2":-0.06,"d3":-0.58} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051201","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":1.2,"b":0.62,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052201","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.67,"b":-0.28,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052501","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.93,"b":1.12,"c":0,"d1":-0.29,"d2":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052701","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.45,"b":0.4,"c":0,"d1":-0.08,"d2":0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052801","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.85,"b":-0.02,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061701","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":1.32,"b":0.75,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061801","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.95,"b":0.42,"c":0,"d1":1.19,"d2":-1.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H041901","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.83,"b":0.89,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042201","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.66,"b":2.52,"c":0,"d1":0.25,"d2":-0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042301","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":1.41,"b":1.42,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042401","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.59,"b":2.42,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H0429CL","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.4,"b":-0.46,"c":0,"d1":0.43,"d2":-0.3,"d3":-0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063801","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.82,"b":-0.01,"c":0,"d1":1.34,"d2":-1.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063901","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.79,"b":-2.33,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064001","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.91,"b":0.64,"c":0,"d1":1.12,"d2":-1.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064101","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.96,"b":0.23,"c":0,"d1":0.64,"d2":-0.64} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064601","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":1.03,"b":-0.78,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064701","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":1.41,"b":-0.97,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064801","assessmentCode":"National","accommodations":"accom","subtest":"world","subject":"History","year":2001,"a":0.78,"b":-1.07,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H044201","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.97,"b":0.65,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H044301","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.58,"b":0.9,"c":0,"d1":1.47,"d2":0.52,"d3":-1.99} {"source":"website","level":12,"levelType":"grade","NAEPid":"H044601","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.55,"b":-0.77,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045101","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.76,"b":0.72,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045102","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.92,"b":0.64,"c":0,"d1":0.77,"d2":-0.77} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045301","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.51,"b":1.28,"c":0,"d1":-1.83,"d2":1.83} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045501","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.71,"b":0.56,"c":0,"d1":2.22,"d2":-0.16,"d3":-2.06} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046101","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.25,"b":2.48,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062101","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.9,"b":2.57,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063401","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.63,"b":-0.17,"c":0,"d1":1.08,"d2":0.03,"d3":-1.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049001","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.5,"b":0.5,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049201","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.09,"b":1.25,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049301","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.06,"b":0.86,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049501","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.97,"b":-0.9,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049502","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.07,"b":0.84,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049503","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.89,"b":1.48,"c":0,"d1":0.59,"d2":-0.59} {"source":"website","level":12,"levelType":"grade","NAEPid":"H050201","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.72,"b":0.45,"c":0,"d1":1.86,"d2":-1.86} {"source":"website","level":12,"levelType":"grade","NAEPid":"H050202","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.86,"b":1.09,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"H050203","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.7,"b":1.81,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H050801","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.86,"b":0.02,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051101","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.33,"b":-0.13,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051102","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.89,"b":0.03,"c":0,"d1":0.3,"d2":-0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051301","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.73,"b":1.14,"c":0,"d1":0.55,"d2":-0.55} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051701","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.58,"b":1.29,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051801","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.31,"b":0.26,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051901","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.6,"b":0.52,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"H060401","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.83,"b":0.58,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H060501","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.73,"b":0.03,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H060901","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.66,"b":-0.58,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061001","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.68,"b":0.88,"c":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061101","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.81,"b":1.35,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061301","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.81,"b":0.69,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061601","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.43,"b":-0.52,"c":0,"d1":1.55,"d2":-1.55} {"source":"website","level":12,"levelType":"grade","NAEPid":"H065001","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":1.36,"b":-0.23,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"H065101","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.8,"b":0.84,"c":0,"d1":0.72,"d2":-0.72} {"source":"website","level":12,"levelType":"grade","NAEPid":"H065201","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.75,"b":0.43,"c":0,"d1":0.76,"d2":-0.76} {"source":"website","level":12,"levelType":"grade","NAEPid":"H065301","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.72,"b":0.35,"c":0,"d1":0.77,"d2":-0.77} {"source":"website","level":12,"levelType":"grade","NAEPid":"H065401","assessmentCode":"National","accommodations":"no-accom","subtest":"cultures","subject":"History","year":2001,"a":0.6,"b":0.47,"c":0,"d1":1.05,"d2":-0.72,"d3":-0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"H044401","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.91,"b":-0.66,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"H044501","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.52,"b":0.85,"c":0,"d1":-1.18,"d2":1.93,"d3":-0.75} {"source":"website","level":12,"levelType":"grade","NAEPid":"H044901","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.67,"b":0.75,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045701","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.77,"b":0.51,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045901","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.88,"b":0.46,"c":0,"d1":0.77,"d2":-0.77} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046001","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.6,"b":1.12,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046501","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":1.61,"b":1.2,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046901","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":1.29,"b":0.7,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046902","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":1.39,"b":0.82,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062401","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":1.15,"b":1.29,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062501","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.59,"b":0.89,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062601","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.57,"b":-0.19,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062801","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":1.07,"b":1.48,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062901","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.74,"b":-0.12,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063001","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":1.18,"b":1.44,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H048601","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.52,"b":-0.69,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H048701","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.61,"b":0.57,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H048801","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":1.11,"b":1.4,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H048901","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.51,"b":1.45,"c":0,"d1":-1.79,"d2":1.79} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049101","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.87,"b":0.67,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049102","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.54,"b":-1.5,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049401","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.62,"b":2.52,"c":0,"d1":0.1,"d2":-0.11,"d3":0.02} {"source":"website","level":12,"levelType":"grade","NAEPid":"H050101","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.65,"b":1.04,"c":0,"d1":0.05,"d2":-0.49,"d3":0.44} {"source":"website","level":12,"levelType":"grade","NAEPid":"H050401","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.89,"b":1.29,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H050501","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.83,"b":0.99,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051401","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.57,"b":2.11,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051501","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":2.23,"b":0.98,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051601","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":1,"b":1.21,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052001","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.71,"b":-0.62,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052401","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":1.62,"b":1.6,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H060601","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.63,"b":0.11,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"H060701","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.9,"b":0.99,"c":0,"d1":0.15,"d2":-0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061401","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.73,"b":-1.27,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061501","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.68,"b":-0.08,"c":0,"d1":0.3,"d2":-0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061901","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.62,"b":-0.37,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042001","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.6,"b":0.76,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042501","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":1.22,"b":0.41,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042601","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.8,"b":-0.9,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042602","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":1.04,"b":1.69,"c":0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042801","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":1.05,"b":0.74,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064901","assessmentCode":"National","accommodations":"no-accom","subtest":"democracy","subject":"History","year":2001,"a":0.66,"b":0.43,"c":0,"d1":0.46,"d2":-0.46} {"source":"website","level":12,"levelType":"grade","NAEPid":"H060801","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.6,"b":-0.42,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061201","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.11,"b":1.31,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052101","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.68,"b":-1.05,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052102","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.16,"b":0.33,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052301","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.43,"b":1.06,"c":0,"d1":1.77,"d2":1.18,"d3":-2.95} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052601","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.42,"b":1.56,"c":0,"d1":1,"d2":-1} {"source":"website","level":12,"levelType":"grade","NAEPid":"H050001","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.15,"b":-0.43,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"H050601","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.31,"b":-0.61,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049901","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.66,"b":0.66,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062001","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.7,"b":-1.19,"c":0,"d1":0.64,"d2":-0.64} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062201","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.68,"b":0.63,"c":0,"d1":-0.06,"d2":0.06} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062701","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.72,"b":0.42,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063101","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.61,"b":0.62,"c":0,"d1":0.6,"d2":-0.6} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063201","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.16,"b":0.25,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063501","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.42,"b":-1.12,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063601","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.51,"b":0.69,"c":0,"d1":0.82,"d2":-0.82} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063701","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.99,"b":1.42,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045601","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.88,"b":0.01,"c":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045801","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.43,"b":0.15,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046201","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.35,"b":0.27,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"H044101","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.44,"b":1.25,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"H044801","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":1.34,"b":0.72,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H044902","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.81,"b":0.33,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064401","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.69,"b":0.91,"c":0,"d1":0.29,"d2":0.13,"d3":-0.42} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064501","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.99,"b":-0.97,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"H0642CL","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.47,"b":-0.04,"c":0,"d1":0.54,"d2":-0.54} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042101","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.99,"b":0.22,"c":0.49} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042102","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.75,"b":0.47,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042701","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.55,"b":-0.81,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042702","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.88,"b":-1.21,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"H043001","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.61,"b":0.18,"c":0,"d1":0.5,"d2":-0.5} {"source":"website","level":12,"levelType":"grade","NAEPid":"H043101","assessmentCode":"National","accommodations":"no-accom","subtest":"technology","subject":"History","year":2001,"a":0.32,"b":0.3,"c":0,"d1":1.5,"d2":-1.5} {"source":"website","level":12,"levelType":"grade","NAEPid":"H044701","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":1.05,"b":0.57,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H044702","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.9,"b":1.75,"c":0,"d1":0.28,"d2":-0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045001","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.74,"b":0.36,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045201","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":1.51,"b":1.39,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045401","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":1.53,"b":1.6,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046301","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.63,"b":2.28,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046401","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":1.78,"b":1.36,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046402","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.83,"b":0.71,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046601","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.89,"b":0.7,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046701","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.65,"b":0.84,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046702","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.91,"b":0.75,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046801","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":1.03,"b":0.37,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062301","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.69,"b":0.3,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063301","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.78,"b":0.57,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049601","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.82,"b":1.38,"c":0,"d1":1.63,"d2":-0.39,"d3":-1.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049701","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":1.1,"b":0.96,"c":0,"d1":-0.58,"d2":0.58} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049801","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.91,"b":1.3,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"H050301","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.58,"b":1.17,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H050701","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.96,"b":1,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"H050901","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":1.46,"b":0.68,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H0510CL","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.67,"b":1.69,"c":0,"d1":0.59,"d2":-0.13,"d3":-0.46} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051201","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.88,"b":0.5,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052201","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.6,"b":-0.23,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052501","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.88,"b":1.18,"c":0,"d1":-0.3,"d2":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052701","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.45,"b":0.33,"c":0,"d1":-0.23,"d2":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052801","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.84,"b":-0.11,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061701","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":1.34,"b":0.76,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061801","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.94,"b":0.43,"c":0,"d1":1.19,"d2":-1.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H041901","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.68,"b":1.13,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042201","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.82,"b":2.32,"c":0,"d1":0.18,"d2":-0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042301","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":1.32,"b":1.34,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042401","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":1.02,"b":2.1,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H0429CL","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.46,"b":-0.45,"c":0,"d1":0.48,"d2":-0.33,"d3":-0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063801","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.86,"b":0,"c":0,"d1":1.32,"d2":-1.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063901","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.8,"b":-2.29,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064001","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.95,"b":0.64,"c":0,"d1":1.11,"d2":-1.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064101","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.95,"b":0.24,"c":0,"d1":0.63,"d2":-0.63} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064601","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":1.07,"b":-0.72,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064701","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":1.3,"b":-1.01,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064801","assessmentCode":"National","accommodations":"no-accom","subtest":"world","subject":"History","year":2001,"a":0.75,"b":-1.07,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.75,"b":-1.03,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017302","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.35,"b":-0.47,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017303","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.71,"b":-0.12,"d1":0.47,"d2":-0.47} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017304","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.14,"b":-0.09,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017306","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.96,"b":-0.49,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017307","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.73,"b":1.05,"d1":1.25,"d2":-0.3,"d3":-0.94} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017308","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.03,"b":-0.35,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017309","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.49,"b":0.17,"d1":0.21,"d2":-0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017310","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.6,"b":-0.13,"d1":-0.13,"d2":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.07,"b":-0.21,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012702","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.58,"b":-1.25,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012703","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.1,"b":0.62,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012704","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.24,"b":0.61,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012705","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.23,"b":1.23,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012706","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.61,"b":1.39,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012707","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":2.23,"b":0.23,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012708","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.59,"b":1.59,"d1":1.62,"d2":0.48,"d3":-2.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012709","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.61,"b":-0.02,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012710","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.9,"b":0.73,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.43,"b":-1.44,"d1":0.42,"d2":-0.42} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.72,"b":0.18,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017601","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.89,"b":0.07,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.37,"b":1.1,"d1":0.36,"d2":-0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.23,"b":0.54,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017901","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.6,"b":1.53,"d1":0.53,"d2":-0.53} {"source":"website","level":4,"levelType":"grade","NAEPid":"R018001","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.56,"b":-0.12,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"R018101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.64,"b":-0.12,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R018201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.45,"b":0.58,"d1":0.71,"d2":-0.71} {"source":"website","level":4,"levelType":"grade","NAEPid":"R018301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.52,"b":-0.79,"d1":-0.2,"d2":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.6,"b":3.03,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012502","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.93,"b":-2.15,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012503","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.95,"b":-0.13,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012504","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.68,"b":-0.45,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012505","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.14,"b":-0.92,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012506","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.7,"b":-0.24,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012507","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.31,"b":-0.77,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012508","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.89,"b":-0.52,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012509","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.62,"b":-1.04,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012510","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.84,"b":-0.63,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012511","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.89,"b":-0.58,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012512","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.39,"b":0.56,"d1":0.87,"d2":0.38,"d3":-1.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017001","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.63,"b":-0.89,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017002","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.42,"b":-0.56,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017003","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.58,"b":-0.03,"d1":0,"d2":-0.41} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017004","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.9,"b":0.87,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017005","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.94,"b":0.67,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017006","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.95,"b":0.95,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017007","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.47,"b":0.54,"d1":0,"d2":0.2,"d3":-0.61} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017008","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.1,"b":0.38,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017009","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.65,"b":-2.18,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.68,"b":-1.01,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012102","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.66,"b":0.06,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012103","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.33,"b":-0.62,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012104","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.78,"b":-0.41,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012105","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.85,"b":0.04,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012106","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.96,"b":0.21,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012107","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.42,"b":0.39,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012108","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.61,"b":-1.24,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012109","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.46,"b":-1.48,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012110","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.99,"b":-0.85,"c":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012111","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.91,"b":1.92,"d1":2,"d2":-1.66} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012112","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.71,"b":-0.71,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.91,"b":0.92,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.48,"b":1.08,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.55,"b":-0.01,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.1,"b":0.87,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.93,"b":0.9,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.82,"b":0.39,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.92,"b":1.08,"d1":0,"d2":-0.1,"d3":-0.61} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.55,"b":-0.82,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.32,"b":0.77,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012610","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.71,"b":0.41,"c":0.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012611","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.77,"b":0.13,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015801","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.02,"b":-1.46,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015802","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.46,"b":-1.08,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015803","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.68,"b":-1.67,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015804","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.54,"b":0.51,"d1":2,"d2":-0.44,"d3":-1.86} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015805","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.11,"b":0.18,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015806","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.68,"b":0.26,"c":0,"d1":1,"d2":-0.98} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015807","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.59,"b":-0.01,"d1":1,"d2":-1.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015808","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.61,"b":-1.46,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015809","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.79,"b":1.3,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.6,"b":0.7,"d1":1.19,"d2":-0.11,"d3":-1.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013202","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.78,"b":-0.47,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013203","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.8,"b":-1.9,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013204","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.06,"b":-0.26,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013205","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.98,"b":-1.66,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013206","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.86,"b":0.13,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013207","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.69,"b":-1.02,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013208","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.67,"b":-0.33,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013209","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.73,"b":1.09,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013210","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.2,"b":2.15,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013211","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.43,"b":0.42,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013212","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.48,"b":1.59,"d1":1.94,"d2":-0.66,"d3":-1.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.15,"b":-1.4,"c":0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012702","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.75,"b":-2.12,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012707","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":2.31,"b":-0.9,"c":0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012704","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.26,"b":-0.65,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012705","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.93,"b":-0.09,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012706","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.46,"b":0.57,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012711","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.97,"b":-0.42,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012703","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.83,"b":-0.46,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012709","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.05,"b":-0.53,"c":0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012708","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.51,"b":0.25,"d1":1.61,"d2":0.47,"d3":-2.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012710","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.77,"b":-0.95,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012712","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.91,"b":0.14,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012713","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.22,"b":-0.72,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.89,"b":-0.65,"c":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017202","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.59,"b":-0.54,"d1":0.88,"d2":-0.88} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017203","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.93,"b":-0.46,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017204","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.83,"b":0.22,"d1":1.03,"d2":-1.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017205","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.48,"b":0.33,"d1":1.51,"d2":0.49,"d3":-2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017206","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.14,"b":0.74,"c":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017207","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.59,"b":-0.17,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017208","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.63,"b":1.09,"d1":1.44,"d2":-1.44} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017209","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.13,"b":0.23,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017210","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.52,"b":1.08,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.4,"b":-4.22,"d1":-0.04,"d2":0.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016202","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.54,"b":-0.96,"d1":2.94,"d2":-2.94} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016203","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.58,"b":-0.78,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016204","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.51,"b":-0.67,"d1":3.23,"d2":1.07,"d3":-4.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016205","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.62,"b":0.68,"d1":1.65,"d2":-1.65} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016206","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.95,"b":-0.91,"c":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016207","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.56,"b":0.29,"d1":0.24,"d2":-0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016208","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.99,"b":-1.02,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016209","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.26,"b":-0.67,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016210","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.55,"b":0.8,"d1":2.07,"d2":0.33,"d3":-2.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016211","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.46,"b":-2.41,"d1":2.47,"d2":-2.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016212","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.36,"b":-0.04,"d1":0.24,"d2":-0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016213","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.41,"b":-0.77} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.28,"b":-0.29,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017102","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.53,"b":1.22,"d1":0.07,"d2":-0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017103","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.61,"b":0.08,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017104","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.15,"b":0.69,"d1":0.32,"d2":-0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017105","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.75,"b":0.82,"d1":0.82,"d2":0.48,"d3":-1.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017106","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.48,"b":1.86,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017107","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.45,"b":0.73,"d1":0.47,"d2":-0.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017108","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.1,"b":1.21,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017109","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.75,"b":-0.88,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017110","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.18,"b":-0.03,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R018401","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.28,"b":-1.61,"d1":0.19,"d2":-0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R018501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.59,"b":-1.59,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"R018601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.49,"b":-0.65,"d1":1.33,"d2":-1.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"R018701","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.68,"b":0.97,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R018801","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.42,"b":0.48,"d1":-0.19,"d2":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R018901","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.03,"b":0.52,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R019001","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.57,"b":0,"d1":2.2,"d2":0.36,"d3":-2.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"R019101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.64,"b":-0.44,"d1":1.17,"d2":-1.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"R019201","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.33,"b":-0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.97,"b":-0.31,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.89,"b":0.25,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.23,"b":-1.04,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.77,"b":-0.14,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.63,"b":-0.27,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.63,"b":-0.77,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.68,"b":-0.3,"d1":0.19,"d2":-0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.62,"b":-1.62,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.3,"b":-0.23,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012610","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.44,"b":-0.62,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012611","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.72,"b":-0.98,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016101","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.55,"b":-0.24,"d1":0.21,"d2":-0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016102","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.87,"b":-1.19,"c":0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016103","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":1.34,"b":0.29,"c":0.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016104","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.68,"b":-2.25,"c":0.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016105","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":1.46,"b":-0.47,"c":0.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016106","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.96,"b":1.23,"c":0.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016107","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.69,"b":-0.21,"d1":-0.25,"d2":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016108","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.38,"b":-0.18,"d1":-0.69,"d2":0.69} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016109","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.4,"b":0.95,"d1":1.92,"d2":-1.92} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013401","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.99,"b":0.13,"c":0.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013402","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.87,"b":-0.03,"c":0.01} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013403","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.46,"b":0.39,"d1":-2.17,"d2":2.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013404","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.97,"b":-0.38,"c":0.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013405","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.82,"b":-0.46,"c":0.01} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013406","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.58,"b":0.44,"c":0.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013407","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.58,"b":-0.45,"c":0.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013408","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.58,"b":0.03,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013409","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.62,"b":-0.49,"c":0.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013410","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.81,"b":-0.33,"c":0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013411","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.53,"b":-1.26,"c":0.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013412","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.36,"b":-2.64,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013001","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.9,"b":-1.03,"c":0.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013002","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":1.7,"b":-0.54,"c":0.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013003","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":1,"b":-0.55,"c":0.01} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013004","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.38,"b":0.57,"d1":0.27,"d2":-0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013005","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.84,"b":-1.19,"c":0.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013006","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":1.01,"b":-0.34,"c":0.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013007","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.71,"b":-1.46,"c":0.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013008","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.69,"b":0.07,"c":0.01} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013009","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.97,"b":-1.19,"c":0.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013010","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.84,"b":-1.05,"c":0.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013011","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.51,"b":-0.02,"c":0.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013012","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":1.06,"b":-0.31,"c":0.03} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.55,"b":0.01,"d1":1.09,"d2":0.15,"d3":-1.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013202","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.61,"b":-1.69,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013203","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.84,"b":-2.3,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013204","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.81,"b":-1.61,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013205","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.95,"b":-2.34,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013206","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.61,"b":-0.82,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013207","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.7,"b":-1.39,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013208","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.24,"b":-1.53,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013209","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.7,"b":0.59,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013210","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.88,"b":1.16,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013211","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.35,"b":0.07,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013212","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.46,"b":1.38,"d1":2.17,"d2":-0.65,"d3":-1.52} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.56,"b":0.58,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013702","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.81,"b":0.12,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013703","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.75,"b":-1.91,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013704","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.74,"b":1.58,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013705","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.56,"b":-0.95,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013706","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.65,"b":-0.26,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013707","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.71,"b":0.05,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013709","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.47,"b":1.04,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013710","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.56,"b":1.66,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013711","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.53,"b":1.3,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013712","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.68,"b":-0.06,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.81,"b":-0.62,"d1":0.71,"d2":-0.71} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016402","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.45,"b":-0.21,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016403","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.71,"b":0.04,"d1":0.88,"d2":-0.88} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016404","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.64,"b":0.28,"d1":1.8,"d2":-1.8} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016405","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.44,"b":-0.44,"d1":-2.68,"d2":2.68} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016406","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.53,"b":-0.62,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016407","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.5,"b":0.07,"d1":0.45,"d2":-0.45} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016408","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.42,"b":0.97,"d1":0,"d2":1.01,"d3":-1.01} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.76,"b":-0.76,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015502","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.88,"b":0.15,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015503","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.43,"b":-3.28,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015504","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.07,"b":0.06,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015505","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.52,"b":0.29,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015506","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.89,"b":0.21,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015507","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.89,"b":0.47,"d1":1.6,"d2":0.04,"d3":-1.64} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015508","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.34,"b":-0.26,"c":0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015509","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.96,"b":0.46,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015510","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.27,"b":-0.06,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015511","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.68,"b":-0.8,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015512","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.91,"b":-0.41,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015513","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.95,"b":-0.62,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015514","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.49,"b":0.58,"d1":1.3,"d2":0.17,"d3":-1.47} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015515","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1,"b":0.74,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015516","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.7,"b":-0.07,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.96,"b":0.64,"d1":1.79,"d2":-1.79} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016502","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":1.04,"b":0.96,"d1":1.13,"d2":-1.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016601","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.63,"b":0.52,"d1":1.24,"d2":-1.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016602","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.53,"b":0.64,"d1":0.67,"d2":-0.67} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016604","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.48,"b":-0.33,"d1":1.6,"d2":-1.6} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016605","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.29,"b":1.76,"d1":-1.87,"d2":1.87} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2002,"a":0.71,"b":0.68,"d1":2.42,"d2":-0.91,"d3":-1.51} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.3,"b":-0.8,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017102","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.69,"b":0.29,"d1":0.09,"d2":-0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017103","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.57,"b":-0.61,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017104","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.97,"b":0,"d1":0.14,"d2":-0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017105","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.79,"b":0.81,"d1":0.65,"d2":-0.65} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017106","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.55,"b":0.46,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017107","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.49,"b":0.25,"d1":0.65,"d2":-0.65} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017108","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.34,"b":0.45,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017109","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.69,"b":-1.23,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017110","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.99,"b":-0.57,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.92,"b":-0.12,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013502","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":1.45,"b":-0.59,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013503","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.52,"b":0.28,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013504","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.76,"b":-0.38,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013505","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.79,"b":-0.7,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013506","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.83,"b":1.27,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013507","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.89,"b":0.1,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013508","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.36,"b":0.85,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013509","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.73,"b":0.56,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016301","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.64,"b":-0.84,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016302","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.45,"b":0.08,"d1":1.18,"d2":-1.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016303","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.68,"b":0.93,"d1":0.76,"d2":-0.76} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016304","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.98,"b":-0.18,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016305","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.48,"b":-0.38,"d1":1.11,"d2":-1.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016306","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.64,"b":0.68,"d1":0.19,"d2":-0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016307","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.7,"b":1.06,"d1":1.22,"d2":-1.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016308","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2002,"a":0.38,"b":2.58,"d1":1.02,"d2":0.88,"d3":-1.89} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016101","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.42,"b":-0.91,"d1":-0.04,"d2":0.04} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016102","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.84,"b":-2.1,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016103","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":1.21,"b":-0.72,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016104","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.74,"b":-2.12,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016105","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":1.15,"b":-1.76,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016106","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.99,"b":-0.28,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016107","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.69,"b":-0.97,"d1":-0.2,"d2":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016108","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.34,"b":-0.85,"d1":-1.02,"d2":1.02} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016109","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.47,"b":0.24,"d1":1.9,"d2":-1.9} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013401","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":1.03,"b":-0.3,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013402","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.63,"b":-0.6} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013403","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.47,"b":-0.21,"d1":-1.97,"d2":1.97} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013404","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.73,"b":-1.25,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013405","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.93,"b":-1.15,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013406","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.62,"b":0.17,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013407","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.6,"b":-1.01,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013408","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.53,"b":-0.58,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013409","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.68,"b":-1.09,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013410","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.79,"b":-1.5,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013411","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.58,"b":-1.72,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013412","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.45,"b":-2.2,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R019301","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.41,"b":0.8,"d1":0.03,"d2":-0.03} {"source":"website","level":12,"levelType":"grade","NAEPid":"R019401","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":1.19,"b":0.22,"d1":0.65,"d2":-0.65} {"source":"website","level":12,"levelType":"grade","NAEPid":"R019501","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.59,"b":-0.03,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R019601","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":1.29,"b":0.32,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"R019701","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":1.03,"b":0.33,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R019801","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.6,"b":-0.11,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"R019901","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":1.38,"b":-0.02,"c":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"R020001","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.49,"b":-0.55,"d1":0.73,"d2":-0.73} {"source":"website","level":12,"levelType":"grade","NAEPid":"R020101","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":0.71,"b":-1,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R020201","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2002,"a":1.21,"b":-0.45,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"W004002","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.97,"b":-0.11,"d1":2.35,"d2":1.51,"d3":-0.11,"d4":-1.55,"d5":-2.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"W004102","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.97,"b":0.11,"d1":2.34,"d2":1.32,"d3":-0.21,"d4":-1.21,"d5":-2.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"W004202","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":1.09,"b":0.03,"d1":1.97,"d2":1.31,"d3":0,"d4":-1.16,"d5":-2.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"W004402","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":1.05,"b":-0.36,"d1":1.81,"d2":1.25,"d3":0.37,"d4":-1.09,"d5":-2.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"W004502","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":1.19,"b":-0.25,"d1":1.73,"d2":1.3,"d3":0.36,"d4":-1.15,"d5":-2.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"W004602","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":1.19,"b":-0.44,"d1":2.1,"d2":1.25,"d3":0.21,"d4":-1.22,"d5":-2.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"W004702","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.92,"b":-0.17,"d1":1.67,"d2":1.49,"d3":0.48,"d4":-1.18,"d5":-2.47} {"source":"website","level":4,"levelType":"grade","NAEPid":"W004802","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.69,"b":0.17,"d1":1.6,"d2":1.71,"d3":0.17,"d4":-1.28,"d5":-2.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"W004902","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.77,"b":0.26,"d1":1.95,"d2":1.98,"d3":0,"d4":-1.49,"d5":-2.45} {"source":"website","level":4,"levelType":"grade","NAEPid":"W005002","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.96,"b":0.42,"d1":2.49,"d2":1.54,"d3":-0.04,"d4":-1.52,"d5":-2.47} {"source":"website","level":4,"levelType":"grade","NAEPid":"W005102","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":1.17,"b":-0.06,"d1":2.42,"d2":1.5,"d3":0.22,"d4":-1.51,"d5":-2.62} {"source":"website","level":4,"levelType":"grade","NAEPid":"W005202","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.91,"b":0.44,"d1":2.22,"d2":1.6,"d3":0.13,"d4":-1.47,"d5":-2.48} {"source":"website","level":4,"levelType":"grade","NAEPid":"W005302","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":1.43,"b":0.02,"d1":2.16,"d2":1.57,"d3":0.1,"d4":-1.46,"d5":-2.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"W005602","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.82,"b":0.17,"d1":1.9,"d2":1.3,"d3":0.4,"d4":-1.29,"d5":-2.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"W005702","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":1.05,"b":0.11,"d1":1.7,"d2":1.41,"d3":0.27,"d4":-1.25,"d5":-2.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"W005802","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":1.03,"b":0.09,"d1":2.1,"d2":1.6,"d3":0.3,"d4":-1.5,"d5":-2.51} {"source":"website","level":4,"levelType":"grade","NAEPid":"W005902","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.77,"b":0.19,"d1":1.98,"d2":1.81,"d3":0.48,"d4":-1.53,"d5":-2.74} {"source":"website","level":4,"levelType":"grade","NAEPid":"W010602","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.86,"b":-0.23,"d1":2.02,"d2":1.6,"d3":0.3,"d4":-1.51,"d5":-2.41} {"source":"website","level":4,"levelType":"grade","NAEPid":"W010802","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.8,"b":0.51,"d1":2.27,"d2":1.63,"d3":0.26,"d4":-1.61,"d5":-2.55} {"source":"website","level":4,"levelType":"grade","NAEPid":"W010702","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.89,"b":0.09,"d1":2.37,"d2":1.69,"d3":0.33,"d4":-1.41,"d5":-2.99} {"source":"website","level":8,"levelType":"grade","NAEPid":"W006002","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.9,"b":-0.3,"d1":2.52,"d2":1.11,"d3":-0.15,"d4":-1.38,"d5":-2.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"W006102","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.95,"b":-0.3,"d1":2.52,"d2":1.28,"d3":-0.15,"d4":-1.52,"d5":-2.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"W006202","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.97,"b":-0.08,"d1":2.47,"d2":1.07,"d3":-0.19,"d4":-1.27,"d5":-2.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"W006302","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":1.08,"b":-0.18,"d1":1.65,"d2":1.36,"d3":0.28,"d4":-1.09,"d5":-2.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"W006402","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.74,"b":-0.43,"d1":1.76,"d2":1.61,"d3":-0.02,"d4":-1.11,"d5":-2.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"W006502","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":1.05,"b":-0.34,"d1":2.16,"d2":1.33,"d3":0.25,"d4":-1.22,"d5":-2.52} {"source":"website","level":8,"levelType":"grade","NAEPid":"W006802","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":1.01,"b":-0.28,"d1":2.24,"d2":1.29,"d3":0.09,"d4":-1.51,"d5":-2.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"W006902","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.97,"b":-0.24,"d1":2.39,"d2":1.4,"d3":0.24,"d4":-1.71,"d5":-2.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"W007002","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":1.15,"b":-0.33,"d1":2.3,"d2":1.32,"d3":0.1,"d4":-1.53,"d5":-2.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"W007102","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":1.33,"b":-0.15,"d1":1.99,"d2":1.36,"d3":0.33,"d4":-1.36,"d5":-2.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"W007302","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.87,"b":0.01,"d1":2.16,"d2":1.43,"d3":0.12,"d4":-1.74,"d5":-1.97} {"source":"website","level":8,"levelType":"grade","NAEPid":"W007402","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.91,"b":-0.18,"d1":1.97,"d2":1.42,"d3":0.18,"d4":-1.29,"d5":-2.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"W007702","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":1.27,"b":0.07,"d1":1.96,"d2":1.35,"d3":0.15,"d4":-1.27,"d5":-2.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"W007802","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.97,"b":-0.04,"d1":1.81,"d2":1.42,"d3":0.07,"d4":-1.18,"d5":-2.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"W007902","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.89,"b":-0.01,"d1":2.26,"d2":1.58,"d3":0.1,"d4":-1.83,"d5":-2.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"W008002","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":1.11,"b":0,"d1":2.4,"d2":1.32,"d3":0.03,"d4":-1.37,"d5":-2.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"W008102","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.92,"b":-0.01,"d1":1.81,"d2":1.23,"d3":0.31,"d4":-1.24,"d5":-2.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"W010902","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":1.04,"b":-0.38,"d1":2.93,"d2":1.44,"d3":0.05,"d4":-1.6,"d5":-2.81} {"source":"website","level":8,"levelType":"grade","NAEPid":"W011102","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":1.05,"b":-0.21,"d1":2.74,"d2":1.2,"d3":0.11,"d4":-1.49,"d5":-2.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"W011002","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":1.01,"b":-0.4,"d1":2.93,"d2":1.62,"d3":0.26,"d4":-1.73,"d5":-3.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"W008302","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.74,"b":-0.58,"d1":1.75,"d2":1.8,"d3":0.59,"d4":-1.48,"d5":-2.66} {"source":"website","level":12,"levelType":"grade","NAEPid":"W008402","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.64,"b":-0.26,"d1":1.51,"d2":1.85,"d3":1.09,"d4":-0.98,"d5":-3.47} {"source":"website","level":12,"levelType":"grade","NAEPid":"W008602","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.85,"b":-0.73,"d1":2.43,"d2":1.35,"d3":0.37,"d4":-1.34,"d5":-2.8} {"source":"website","level":12,"levelType":"grade","NAEPid":"W008702","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.98,"b":-0.49,"d1":2.56,"d2":1.15,"d3":0.16,"d4":-1.39,"d5":-2.48} {"source":"website","level":12,"levelType":"grade","NAEPid":"W008902","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":1.12,"b":-0.73,"d1":2.35,"d2":1.21,"d3":0.19,"d4":-1.18,"d5":-2.57} {"source":"website","level":12,"levelType":"grade","NAEPid":"W009102","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.91,"b":-0.33,"d1":1.97,"d2":1.43,"d3":0.51,"d4":-1.54,"d5":-2.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"W009202","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":1.06,"b":-0.18,"d1":1.72,"d2":1.19,"d3":0.34,"d4":-0.86,"d5":-2.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"W009302","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.77,"b":-0.61,"d1":1.63,"d2":1.13,"d3":0.42,"d4":-1.03,"d5":-2.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"W009402","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.68,"b":0.06,"d1":1.83,"d2":1.56,"d3":0.27,"d4":-1.4,"d5":-2.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"W009502","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.93,"b":-0.3,"d1":1.56,"d2":1.21,"d3":0.48,"d4":-0.91,"d5":-2.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"W009702","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":1.06,"b":-0.04,"d1":1.83,"d2":1.19,"d3":0.15,"d4":-1.14,"d5":-2.04} {"source":"website","level":12,"levelType":"grade","NAEPid":"W009802","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.79,"b":-0.17,"d1":1.82,"d2":1.14,"d3":0.4,"d4":-1.39,"d5":-1.97} {"source":"website","level":12,"levelType":"grade","NAEPid":"W009902","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.68,"b":-0.26,"d1":1.87,"d2":1.3,"d3":0.36,"d4":-1.51,"d5":-2.03} {"source":"website","level":12,"levelType":"grade","NAEPid":"W010002","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.89,"b":-0.37,"d1":1.93,"d2":1.09,"d3":0.36,"d4":-1.15,"d5":-2.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"W010202","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.71,"b":-0.12,"d1":1.94,"d2":1.41,"d3":0.43,"d4":-1.25,"d5":-2.53} {"source":"website","level":12,"levelType":"grade","NAEPid":"W010302","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.89,"b":-0.18,"d1":1.92,"d2":1.17,"d3":0.2,"d4":-1.07,"d5":-2.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"W010402","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.74,"b":-0.41,"d1":1.72,"d2":1.38,"d3":0.12,"d4":-1.21,"d5":-2.02} {"source":"website","level":12,"levelType":"grade","NAEPid":"W011202","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.84,"b":-0.77,"d1":2.42,"d2":1.17,"d3":0.34,"d4":-1.03,"d5":-2.89} {"source":"website","level":12,"levelType":"grade","NAEPid":"W011302","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":0.82,"b":-0.11,"d1":1.98,"d2":1.38,"d3":0.23,"d4":-1.16,"d5":-2.43} {"source":"website","level":12,"levelType":"grade","NAEPid":"W011402","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2002,"a":1.01,"b":-0.28,"d1":2.17,"d2":1.31,"d3":0.42,"d4":-1.27,"d5":-2.64} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.1,"b":0.84,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.99,"b":-0.27,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.32,"b":1.1,"d1":1.02,"d2":0,"d3":-0.05,"d4":-0.98} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.87,"b":-0.67,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.57,"b":0.69,"d1":0.34,"d2":-0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"M019701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.63,"b":-0.7,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.66,"b":0.45,"d1":-0.47,"d2":0.47} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.42,"b":-0.32,"d1":-2.26,"d2":2.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.7,"b":0.42,"d1":-1.28,"d2":1.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.44,"b":-0.09,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.05,"b":0.65,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.43,"b":1.64,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.78,"b":-0.8,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072202","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.84,"b":0.48,"d1":-0.25,"d2":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.38,"b":1.27,"d1":0.36,"d2":-0.23,"d3":-0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010331","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.99,"b":0.13,"c":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.95,"b":1.66,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.56,"b":-1.17,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.67,"b":0.79,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.67,"b":-1.15,"c":0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.36,"b":-0.35,"d1":-0.23,"d2":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M095901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.92,"b":0.6,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M100201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.63,"b":-0.62,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M100801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.93,"b":0.56,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"M101001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.37,"b":1.77,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M101401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.71,"b":-0.68,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":1.23,"b":-0.86,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":1.28,"b":0.26,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":1.58,"b":1.31,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.85,"b":0.68,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.6,"b":-1.19,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086501","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.76,"b":-1.01,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M040101","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.87,"b":-0.02,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.61,"b":-1.14,"c":0.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"M040001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.93,"b":0,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.52,"b":-1.48,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043101","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.95,"b":0,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.39,"b":1.47,"d1":-2.17,"d2":2.57,"d3":0.11,"d4":-0.51} {"source":"website","level":4,"levelType":"grade","NAEPid":"N250231","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.74,"b":-0.47,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.33,"b":0.07,"d1":-0.98,"d2":-3.09,"d3":2.44,"d4":1.64} {"source":"website","level":4,"levelType":"grade","NAEPid":"M096001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.75,"b":0.58,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M096301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":1.02,"b":-1.09,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M097401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":1.11,"b":0.01,"d1":1.39,"d2":-1.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"M100601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.79,"b":-1.87,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M100701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.35,"b":1.14,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.65,"b":0.5,"d1":0.09,"d2":-0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.51,"b":0.26,"d1":0.6,"d2":-0.6} {"source":"website","level":4,"levelType":"grade","NAEPid":"M019901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.7,"b":-1.07,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.82,"b":0.1,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046101","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.74,"b":-0.99,"c":0.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.82,"b":0.97,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M068003","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.48,"b":0.71,"d1":-1.8,"d2":1.8} {"source":"website","level":4,"levelType":"grade","NAEPid":"M068004","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.26,"b":0.94,"d1":-0.6,"d2":1.25,"d3":-0.59,"d4":-0.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.66,"b":-1.22,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085301","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.88,"b":-0.43,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.5,"b":-0.38,"d1":0.54,"d2":-0.54} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.39,"b":2.33,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.56,"b":0.83,"d1":0.4,"d2":-0.83,"d3":0.43} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.34,"b":0.03,"c":0.41} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.8,"b":-0.47,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.81,"b":1.29,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M019801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.65,"b":0.96,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.75,"b":1.08,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"N214331","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.89,"b":-2.48,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.87,"b":1.65,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"M0434CL","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.63,"b":1.02,"d1":0.31,"d2":0.9,"d3":-1.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.72,"b":-2.66,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M011231","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":1.96,"b":2.05,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"M096601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.7,"b":-1.81,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M097001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":2.08,"b":1.47,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"M097601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":1.19,"b":0.88,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"M100901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.78,"b":0.47,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.99,"b":-0.3,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.49,"b":0.59,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.69,"b":0.21,"d1":0.12,"d2":-0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":1.02,"b":0.76,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":1.46,"b":1.78,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":1.64,"b":1.62,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.55,"b":-1.66,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.9,"b":0.33,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":1.06,"b":1.22,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.66,"b":-1.92,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.56,"b":-0.64,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010731","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.95,"b":0.61,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010931","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":1.21,"b":0.91,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.45,"b":-1.7,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.79,"b":1.08,"c":0.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":1.58,"b":1.22,"c":0.44} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.61,"b":0.6,"d1":-0.39,"d2":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.83,"b":0.79,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":1.47,"b":1.75,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M042801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.85,"b":-1.6,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.82,"b":-0.29,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.59,"b":1.05,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.68,"b":0.51,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.71,"b":-0.61,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M042701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.72,"b":-1.54,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.75,"b":1.55,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.73,"b":0.45,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M095701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.54,"b":-0.87,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M096801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.5,"b":1.5,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M097201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.71,"b":0.06,"d1":-0.21,"d2":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M100101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.77,"b":-0.95,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M100301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":1.2,"b":0.72,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"N277903","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.51,"b":-1.77,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.77,"b":-1.74,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.39,"b":-1.48,"c":0.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.93,"b":0.6,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"M075001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.79,"b":1,"d1":-0.85,"d2":0.85} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.75,"b":1.27,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.25,"b":0.81,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.63,"b":-1.32,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.96,"b":-0.14,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.97,"b":0.39,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.3,"b":0.57,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M068001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.67,"b":0.17,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M068002","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.63,"b":0.32,"d1":-0.22,"d2":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.96,"b":-0.5,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.92,"b":0.55,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.87,"b":1.25,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.42,"b":-3,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"N202831","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.64,"b":-1.65,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.89,"b":0.26,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.3,"b":0.48,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M017901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.41,"b":0.53,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.82,"b":0.88,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.56,"b":0.79,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":2.07,"b":2.08,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M018601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.84,"b":2.19,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010231","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.5,"b":-1.64,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.7,"b":-1.2,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010431","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.66,"b":-0.04,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.82,"b":-0.26,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"N240031","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.28,"b":0.03,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M011131","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.65,"b":0.01,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.77,"b":1.31,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.74,"b":1.29,"d1":-0.04,"d2":0.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010531","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.54,"b":1.6,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.53,"b":1.43,"d1":-1.37,"d2":1.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010131","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.36,"b":-2.48,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.31,"b":-0.37,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010631","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.18,"b":-1.96,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010831","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.74,"b":0.42,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.6,"b":0.15,"d1":-0.06,"d2":0.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.61,"b":0.49,"d1":0.04,"d2":-0.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.64,"b":1.47,"d1":0.44,"d2":-1.5,"d3":0.47,"d4":0.59} {"source":"website","level":4,"levelType":"grade","NAEPid":"M042601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.75,"b":-1.07,"c":0.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"M071901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.79,"b":-0.54,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.52,"b":-1.05,"d1":-0.52,"d2":0.52} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.61,"b":-0.34,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.56,"b":-0.55,"d1":-0.51,"d2":0.51} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.45,"b":-0.22,"d1":-2.7,"d2":2.7} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.66,"b":0.76,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M0402CL","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.98,"b":1.52,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.71,"b":-0.91,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.87,"b":-0.84,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.82,"b":-1.29,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.99,"b":-0.66,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.8,"b":-0.45,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M042901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.57,"b":0.1,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.75,"b":1.54,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M075101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.49,"b":0,"d1":1.79,"d2":-0.55,"d3":-1.12,"d4":-0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M095801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.91,"b":-1.47,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M096101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.36,"b":0.39,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M096401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.14,"b":-0.08,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M096701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.92,"b":-0.06,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"M096901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.04,"b":1.49,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M097101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.09,"b":1.81,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M097301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.33,"b":0.2,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M097501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.88,"b":-1.11,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M099701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.75,"b":-1.54,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M099801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.7,"b":1.17,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"M099901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.25,"b":1.07,"c":0.42} {"source":"website","level":4,"levelType":"grade","NAEPid":"M100001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.05,"b":-1.01,"c":0.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"M100401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.07,"b":0.51,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M100501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.94,"b":-0.78,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M101101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.42,"b":1.14,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M101201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.03,"b":0.47,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M101501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.78,"b":-1.35,"d1":1.1,"d2":-1.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.69,"b":-1.82,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.07,"b":1.25,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M086101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.85,"b":0.55,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.16,"b":1.24,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.15,"b":0.17,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.31,"b":1.84,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.73,"b":-2.06,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.36,"b":-0.88,"d1":-0.34,"d2":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.48,"b":0.87,"d1":-1.18,"d2":1.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M086301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.24,"b":-1.98,"d1":-2.08,"d2":2.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.49,"b":-2.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.53,"b":-0.86,"d1":-0.46,"d2":0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.3,"b":-1.95,"d1":-3.51,"d2":3.51} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.68,"b":-0.67,"d1":-1.42,"d2":1.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.56,"b":-0.72} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.89,"b":-0.9,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.59,"b":0,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M021201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.87,"b":0.28,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.12,"b":0.16,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.51,"b":0.65,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013231","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.76,"b":1.44,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.31,"b":0.07,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.56,"b":0.27,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M092001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.36,"b":1.1,"d1":-0.64,"d2":-0.73,"d3":-0.4,"d4":1.77} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012231","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.63,"b":-2.77,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.32,"b":0.75,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.61,"b":0.66,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.33,"b":0.07,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M0757CL","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.43,"b":-1.19,"d1":2.46,"d2":-0.63,"d3":-1.82} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.25,"b":-0.73,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.26,"b":-0.29,"d1":1.19,"d2":-1.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013731","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.09,"b":0.91,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1,"b":-0.91,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.21,"b":0.49,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.78,"b":0.32,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1,"b":1.31,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.13,"b":0.38,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M086201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.95,"b":0.58,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.2,"b":0.55,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M105801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.51,"b":-0.98,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.82,"b":-0.43,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.47,"b":1.46,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M107101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.67,"b":0.66,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M107501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.7,"b":-1.17,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M110101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.45,"b":0.74,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M110801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.23,"b":2.16,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M111201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.36,"b":-0.31,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M111301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":0.6,"b":-1.76,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M111601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2003,"a":1.57,"b":0.6,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.96,"b":-2.07,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":1.11,"b":-1.09,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":1.17,"b":0.65,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.94,"b":-0.62,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M053101","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.63,"b":1.39,"d1":0.1,"d2":0.3,"d3":-0.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":1,"b":-0.76,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.4,"b":-3.41,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.86,"b":1.43,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.55,"b":0.02,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":1.33,"b":0.72,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013031","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":1.12,"b":1.18,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012631","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":1.8,"b":0.43,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"M021101","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.82,"b":0.17,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M0732CL","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.39,"b":-1.29,"d1":2.1,"d2":0.54,"d3":-0.88,"d4":-1.76} {"source":"website","level":8,"levelType":"grade","NAEPid":"M092201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":1.24,"b":0.4,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M092601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.75,"b":1.52,"d1":-0.49,"d2":0.49} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.02,"b":1.55,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013131","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.67,"b":0.97,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073501","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.11,"b":6.2,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M072901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.5,"b":-0.68,"d1":-0.53,"d2":0.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.28,"b":0.06,"d1":-3.41,"d2":2.69,"d3":0.72} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.83,"b":-1.17,"c":0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067101","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.96,"b":-0.74,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067501","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.74,"b":0.55,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.69,"b":-1.28,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M107001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":1.26,"b":0.52,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"M107201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":1.07,"b":1.89,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M110401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.66,"b":0.39,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"M110501","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.67,"b":0.78,"d1":0.51,"d2":-0.51} {"source":"website","level":8,"levelType":"grade","NAEPid":"M110601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2003,"a":0.47,"b":-2.43,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.7,"b":-2.08,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.92,"b":-0.91,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M048001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":1.12,"b":1.36,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046101","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.75,"b":-2.14,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.96,"b":-0.25,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068003","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.55,"b":-0.46,"d1":-2.06,"d2":2.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068005","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.49,"b":-0.51,"d1":-1.57,"d2":1.57} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068007","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.55,"b":-0.05,"c":0.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068006","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.41,"b":0.69,"d1":-1.47,"d2":1.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.43,"b":-0.62,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.52,"b":-0.28,"d1":1.23,"d2":-1.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.7,"b":0.13,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.92,"b":1.14,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.4,"b":-2.04,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.66,"b":-0.51,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":1.06,"b":-1.35,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":1.1,"b":-1.02,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012731","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.34,"b":0.79,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012831","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":1.21,"b":0.26,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.5,"b":0.59,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.76,"b":0.57,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M021001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.83,"b":-0.31,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.65,"b":-0.35,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M092401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.62,"b":1.2,"d1":2.05,"d2":-2.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.79,"b":0.86,"d1":0.18,"d2":-0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.96,"b":1.6,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.87,"b":0.89,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M0213CL","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.64,"b":-0.49,"d1":-0.19,"d2":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.78,"b":1.16,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.48,"b":0.67} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.69,"b":1.16,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.64,"b":1.53,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.64,"b":0.98,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M110201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.56,"b":-1.36,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M110701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.53,"b":1.2,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M111501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2003,"a":0.6,"b":-2.1,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.73,"b":-0.3,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.49,"b":0.22,"d1":1.12,"d2":-1.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.58,"b":-0.03,"d1":-1.11,"d2":1.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M076001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.48,"b":1.39,"d1":-1.97,"d2":0.97,"d3":0.19,"d4":0.81} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.82,"b":-1.09,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068008","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.4,"b":1.99,"d1":0.19,"d2":-0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.88,"b":1.5,"d1":1.39,"d2":-1.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":1.26,"b":0.05,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":1.39,"b":0.58,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":1.07,"b":0.2,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":1.17,"b":1.3,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.27,"b":-4.03,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.46,"b":-0.88,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":1.06,"b":-0.31,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":1.3,"b":1.55,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.64,"b":1.08,"d1":0.92,"d2":-0.5,"d3":-0.55,"d4":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012331","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.91,"b":-1.6,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.44,"b":-2.25,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":2.21,"b":0.64,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013331","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":1.06,"b":-0.96,"c":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":1.07,"b":1.17,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":1.59,"b":1.41,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M072801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":1.15,"b":0.7,"c":0.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.4,"b":1.42,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":1.15,"b":0.05,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.59,"b":-0.89,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M107401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":1.6,"b":1.84,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M110001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":1.16,"b":0.9,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M110301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.97,"b":-0.55,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M111401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2003,"a":0.89,"b":0.67,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.72,"b":-0.41,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.27,"b":-0.67,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M086001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.93,"b":1.03,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.84,"b":0.59,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.51,"b":-2.83,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.88,"b":-1.82,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.65,"b":-1.36,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.87,"b":-1.65,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"M053001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.73,"b":1.97,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.72,"b":-0.49,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.89,"b":-1.07,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.92,"b":-0.23,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.2,"b":1.22,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.25,"b":-5.16,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"N202831","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.75,"b":-2.58,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.52,"b":-1.21,"c":0.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1,"b":-1.01,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.11,"b":-1.03,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M017901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.15,"b":-0.93,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.72,"b":-0.62,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.64,"b":0.34,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M018601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.78,"b":0.9,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M011131","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.79,"b":-1,"c":0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"M0734CL","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.26,"b":1.49,"d1":-5.51,"d2":5.51} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012531","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.72,"b":0.49,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012931","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.28,"b":0.57,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.53,"b":0.95,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.36,"b":-0.1,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.93,"b":0.76,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012431","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.81,"b":-0.07,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.56,"b":0.05,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.58,"b":1.13,"d1":-0.13,"d2":-0.24,"d3":0.38,"d4":-0.01} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013431","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.96,"b":-0.31,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.38,"b":0.46,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.12,"b":0.21,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.65,"b":0.36,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013631","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.59,"b":0.29,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013531","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.7,"b":1.05,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.64,"b":-1.23,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.87,"b":-0.73,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.68,"b":-0.08,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.05,"b":0.07,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M105601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.93,"b":-0.03,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M105901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.65,"b":-1.94,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.81,"b":-1.13,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.15,"b":-0.26,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M107601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.56,"b":0.56,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M109801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.96,"b":-0.38,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M110901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":1.34,"b":1.12,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M111001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.76,"b":0.85,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M111801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2003,"a":0.52,"b":-0.26,"d1":-0.46,"d2":0.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.76,"b":-1,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017302","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.44,"b":-0.44,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017303","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.71,"b":-0.12,"d1":0,"d2":-0.43} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017304","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.11,"b":-0.12,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017310","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.6,"b":-0.14,"d1":0,"d2":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017306","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.99,"b":-0.5,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017307","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.67,"b":0.92,"d1":1,"d2":-0.29,"d3":-1.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017308","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.06,"b":-0.34,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017309","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.7,"b":-0.65,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.07,"b":-0.23,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012702","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.57,"b":-1.28,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012703","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.09,"b":0.65,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012704","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.25,"b":0.66,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012705","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.2,"b":1.28,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012706","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.56,"b":1.5,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012707","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":2.17,"b":0.2,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012714","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.64,"b":1.75,"d1":1,"d2":0.7,"d3":-2.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012709","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.62,"b":-0.13,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012710","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.9,"b":0.75,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.44,"b":-1.31,"d1":0,"d2":-0.44} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.72,"b":0.12,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017601","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.75,"b":0.03,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.38,"b":1.21,"d1":0,"d2":-0.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.14,"b":0.5,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017901","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.58,"b":1.46,"d1":0,"d2":-0.41} {"source":"website","level":4,"levelType":"grade","NAEPid":"R018001","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.53,"b":-0.17,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"R018101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.67,"b":-0.11,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"R018201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.44,"b":0.64,"d1":0,"d2":-0.72} {"source":"website","level":4,"levelType":"grade","NAEPid":"R018301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.56,"b":-0.5,"d1":0,"d2":0.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.62,"b":3.07,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012502","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.92,"b":-2.22,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012503","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.96,"b":-0.08,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012504","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.69,"b":-0.45,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012505","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.19,"b":-0.94,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012506","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.71,"b":-0.27,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012507","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.3,"b":-0.8,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012508","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.92,"b":-0.52,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012509","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.6,"b":-1.04,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012510","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.89,"b":-0.59,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012511","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.89,"b":-0.58,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012512","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.39,"b":0.59,"d1":0,"d2":0.39,"d3":-1.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"R023301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.95,"b":-0.95,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R022401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.07,"b":-0.95,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"R023501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.44,"b":0.17,"d1":0,"d2":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"R023601","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.76,"b":-0.9,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R023801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.13,"b":0.17,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"R022901","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.34,"b":-0.24,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R024001","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.58,"b":1,"d1":0,"d2":-0.75} {"source":"website","level":4,"levelType":"grade","NAEPid":"R023101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.25,"b":-0.05,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"R024101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.39,"b":0.36,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R023201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.5,"b":0.51,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017001","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.67,"b":-0.9,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017002","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.47,"b":-0.54,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017003","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.54,"b":-0.02,"d1":0.36,"d2":-0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017004","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.88,"b":0.91,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017005","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.86,"b":0.68,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017006","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.93,"b":0.94,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017007","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.5,"b":0.48,"d1":0.33,"d2":0.16,"d3":-0.49} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017008","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.05,"b":0.39,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017009","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.62,"b":-2.13,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.72,"b":-0.99,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012102","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.65,"b":0,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012103","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.29,"b":-0.66,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012104","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.75,"b":-0.5,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012105","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.84,"b":0,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012106","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.94,"b":0.18,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012107","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.4,"b":0.39,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012113","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.5,"b":-0.59,"d1":0.38,"d2":-0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012109","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.45,"b":-1.37,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012110","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.02,"b":-0.85,"c":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012111","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.93,"b":1.66,"d1":1.4,"d2":-1.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012112","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.69,"b":-0.65,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.79,"b":0.71,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.51,"b":1.09,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.49,"b":-0.03,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.07,"b":0.92,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.91,"b":0.9,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.69,"b":0.35,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.99,"b":1.16,"d1":1,"d2":-0.18,"d3":-0.82} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.55,"b":-0.78,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.17,"b":0.71,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012610","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.74,"b":0.38,"c":0.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012612","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.55,"b":0.99,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015801","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.01,"b":-1.53,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015810","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.35,"b":-1.66,"d1":-0.59,"d2":0.59} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015803","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.66,"b":-1.53,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015804","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.57,"b":0.58,"d1":2.2,"d2":-0.3,"d3":-1.89} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015805","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.17,"b":0.19,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015806","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.68,"b":0.28,"d1":0.97,"d2":-0.97} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015807","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.59,"b":-0.09,"d1":1.05,"d2":-1.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015808","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.63,"b":-1.56,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R015809","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.79,"b":1.37,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R021601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.61,"b":-0.77,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"R020401","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.79,"b":-1.97,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R020601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.26,"b":-1.51,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R021101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.46,"b":-1.66,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"R020701","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.88,"b":-0.85,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R020501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.15,"b":0.26,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"R022101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.49,"b":-1.07,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R021701","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.45,"b":0.42,"d1":1.26,"d2":-1.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R022201","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.16,"b":-1.49,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"R021201","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.37,"b":-1.17,"d1":-0.08,"d2":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.65,"b":0.64,"d1":1.15,"d2":-0.11,"d3":-1.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013202","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.75,"b":-0.56,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013203","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.91,"b":-1.94,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013204","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.04,"b":-0.28,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013205","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.99,"b":-1.54,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013206","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.83,"b":0.06,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013207","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.67,"b":-0.92,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013208","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.68,"b":-0.34,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013209","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.72,"b":1.07,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013210","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.24,"b":2.13,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013211","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.44,"b":0.48,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013212","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.48,"b":1.52,"d1":2,"d2":-0.75,"d3":-1.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.19,"b":-1.32,"c":0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012702","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.68,"b":-2.2,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012707","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":2.34,"b":-0.89,"c":0.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012704","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.31,"b":-0.59,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012705","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.92,"b":-0.03,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012706","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.45,"b":0.55,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012711","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.99,"b":-0.41,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012703","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.83,"b":-0.39,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012709","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.98,"b":-0.64,"c":0.45} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012714","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.55,"b":0.49,"d1":1.42,"d2":0.82,"d3":-2.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012710","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.72,"b":-0.86,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012712","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.98,"b":0.1,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012713","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.2,"b":-0.72,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.92,"b":-0.68,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017202","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.59,"b":-0.53,"d1":0.8,"d2":-0.8} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017203","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.94,"b":-0.41,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017204","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.8,"b":0.25,"d1":1.01,"d2":-1.01} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017205","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.55,"b":0.54,"d1":1.94,"d2":0.64,"d3":-2.58} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017206","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.81,"b":0.58,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017207","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.55,"b":-0.17,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017208","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.67,"b":0.88,"d1":1.62,"d2":-1.62} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017209","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.02,"b":0.14,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017210","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.52,"b":1.17,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.25,"b":-5.29,"d1":1.01,"d2":-1.01} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016202","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.54,"b":-0.16,"d1":1.93,"d2":-1.93} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016203","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.59,"b":-0.75,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016204","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.49,"b":-0.56,"d1":3.45,"d2":1.26,"d3":-4.7} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016205","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.62,"b":0.72,"d1":1.63,"d2":-1.63} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016206","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.93,"b":-0.95,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016207","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.56,"b":0.28,"d1":0.27,"d2":-0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016208","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.01,"b":-1.03,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016209","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.22,"b":-0.71,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016210","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.56,"b":0.82,"d1":2.06,"d2":0.37,"d3":-2.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016211","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.49,"b":-2.26,"d1":2.32,"d2":-2.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016212","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.35,"b":-0.06,"d1":0.25,"d2":-0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016213","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.45,"b":-1.24,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R027301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.11,"b":-1.12,"c":0.61} {"source":"website","level":8,"levelType":"grade","NAEPid":"R026401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.96,"b":-1.01,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"R026501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.57,"b":0.33,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R027101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.32,"b":-0.86,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R026601","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.54,"b":-0.99,"c":0.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"R028201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.09,"b":0.19,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R026801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.4,"b":0.16,"d1":0.04,"d2":1.33,"d3":-1.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"R027201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.51,"b":-0.69,"d1":0.56,"d2":-0.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"R026901","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":1.76,"b":-0.21,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"R027001","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2003,"a":0.68,"b":-1.21,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.31,"b":-0.29,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017102","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.59,"b":0.66,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017103","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.56,"b":-0.05,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017104","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.2,"b":0.68,"d1":0.31,"d2":-0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017105","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.82,"b":0.89,"d1":0.84,"d2":0.53,"d3":-1.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017106","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.61,"b":1.97,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017107","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.47,"b":0.76,"d1":0.47,"d2":-0.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017108","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.19,"b":1.18,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017109","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.72,"b":-0.96,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017110","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.22,"b":0,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R018401","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.32,"b":-1.2,"d1":0.1,"d2":-0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"R018501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.62,"b":-1.53,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R018601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.55,"b":-0.35,"d1":1.08,"d2":-1.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"R018701","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.68,"b":1,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R018801","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.41,"b":0.53,"d1":-0.25,"d2":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R018901","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.15,"b":0.54,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R019001","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.56,"b":-0.04,"d1":1.64,"d2":0.26,"d3":-1.9} {"source":"website","level":8,"levelType":"grade","NAEPid":"R019101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.65,"b":-0.28,"d1":1.06,"d2":-1.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"R019201","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.47,"b":-1.31,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.97,"b":-0.36,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.94,"b":0.22,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.2,"b":-1.05,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.76,"b":-0.13,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.65,"b":-0.17,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.79,"b":-0.68,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.78,"b":-0.34,"d1":0.56,"d2":-0.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.59,"b":-1.67,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.29,"b":-0.28,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012610","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.5,"b":-0.57,"c":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012612","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.47,"b":-0.05,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R024301","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.37,"b":-1.21,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R024401","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.6,"b":-2.02,"d1":0.93,"d2":-0.93} {"source":"website","level":8,"levelType":"grade","NAEPid":"R024501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.48,"b":-1.94,"d1":1.4,"d2":-1.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"R024601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.78,"b":-1.51,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R025901","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.55,"b":-1.67,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R025001","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.46,"b":0.1,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R024801","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.56,"b":-0.17,"d1":1.23,"d2":-1.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R026001","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":1.03,"b":-0.46,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R026101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.35,"b":-1.51,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R025601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2003,"a":0.41,"b":-0.76,"d1":2.01,"d2":-2.01} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016101","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.55,"b":-0.33,"d1":0.23,"d2":-0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016102","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.92,"b":-1.09,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016103","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":1.35,"b":0.22,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016104","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.67,"b":-2.26,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016105","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":1.41,"b":-0.49,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016106","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.91,"b":1.28,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016107","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.7,"b":-0.2,"d1":-0.23,"d2":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016108","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.41,"b":0.17,"d1":0.12,"d2":-0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016109","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.4,"b":0.92,"d1":1.89,"d2":-1.89} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013401","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.97,"b":0.13,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013402","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.86,"b":-0.09,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013403","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.45,"b":0.42,"d1":-2.29,"d2":2.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013404","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":1.05,"b":-0.26,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013405","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.86,"b":-0.39,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013406","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.61,"b":0.48,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013407","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.61,"b":-0.38,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013408","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.55,"b":-0.05,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013409","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.69,"b":-0.42,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013410","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.82,"b":-0.43,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013411","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.49,"b":-1.43,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013413","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.52,"b":-0.06,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013001","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.93,"b":-1.08,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013002","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":1.7,"b":-0.57,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013003","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.98,"b":-0.57,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013004","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.39,"b":0.63,"d1":0.18,"d2":-0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013005","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.83,"b":-1.18,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013006","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":1.04,"b":-0.31,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013007","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.65,"b":-1.5,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013008","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.69,"b":0.08,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013009","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.93,"b":-1.18,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013010","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.83,"b":-1.06,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013011","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.5,"b":-0.2,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013012","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":1.03,"b":-0.33,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R028301","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.66,"b":-2.13,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R028401","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.41,"b":-1.28,"d1":0.14,"d2":-0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R028501","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.52,"b":-1.26,"d1":0.65,"d2":-0.65} {"source":"website","level":8,"levelType":"grade","NAEPid":"R029501","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":1.21,"b":-0.45,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R029701","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":1.07,"b":-1.77,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"R028801","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.28,"b":-1.91,"d1":1.87,"d2":-1.22,"d3":-0.65} {"source":"website","level":8,"levelType":"grade","NAEPid":"R029001","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.89,"b":-0.98,"c":0.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"R029901","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.86,"b":-0.09,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R029601","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.36,"b":-1.84,"d1":1.9,"d2":-1.9} {"source":"website","level":8,"levelType":"grade","NAEPid":"R029801","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2003,"a":0.84,"b":-1.98,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N291601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.86,"b":-0.57,"c":0.11} {"source":"website","level":9,"levelType":"age","NAEPid":"N291701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.83,"b":-1.03,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N291801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.26,"b":2.33,"c":0.14} {"source":"website","level":9,"levelType":"age","NAEPid":"N291901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.4,"b":1.62,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N292001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.7,"b":-0.63,"c":0.11} {"source":"website","level":9,"levelType":"age","NAEPid":"N292101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.08,"b":-0.8,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N292201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.83,"b":1.14,"c":0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N292301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.84,"b":0.39,"c":0.32} {"source":"website","level":9,"levelType":"age","NAEPid":"N292401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.59,"b":-0.41,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N292501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.33,"b":0.92,"c":0.42} {"source":"website","level":9,"levelType":"age","NAEPid":"N292601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.39,"b":0.1,"c":0.14} {"source":"website","level":9,"levelType":"age","NAEPid":"N292701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.12,"b":-0.81,"c":0.29} {"source":"website","level":9,"levelType":"age","NAEPid":"N292801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.89,"b":-1.15,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N292901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.31,"b":-0.79,"c":0.12} {"source":"website","level":9,"levelType":"age","NAEPid":"N293001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.9,"b":-0.42,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N293101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.09,"b":-1.94,"c":0.12} {"source":"website","level":9,"levelType":"age","NAEPid":"N293201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.22,"b":0.76,"c":0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N293301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.87,"b":-0.92,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N293401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.91,"b":-1.11,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N293501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.68,"b":-0.88,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N293601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.75,"b":0.89,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N293701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.65,"b":0.22,"c":0.09} {"source":"website","level":9,"levelType":"age","NAEPid":"N293801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.51,"b":0.67,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N293901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.12,"b":-1.15,"c":0.13} {"source":"website","level":9,"levelType":"age","NAEPid":"N294001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.87,"b":-2.35,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N294101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.86,"b":-1.35,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N294201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.8,"b":-2.99,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N294301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.9,"b":-0.96,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N294401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.84,"b":-0.81,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N294501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.93,"b":-0.59,"c":0.1} {"source":"website","level":9,"levelType":"age","NAEPid":"N294601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.3,"b":0.05,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N294701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.48,"b":-2.24,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N294801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.61,"b":1.59,"c":0.14} {"source":"website","level":9,"levelType":"age","NAEPid":"N294901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.75,"b":0.02,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N295001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.68,"b":-1.93,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N295101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.14,"b":-0.31,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N295201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.19,"b":-0.11,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N295301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.09,"b":-1.13,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N295401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.99,"b":-0.49,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N295501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.26,"b":0.33,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N295601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.96,"b":-1.24,"c":0.15} {"source":"website","level":9,"levelType":"age","NAEPid":"N295701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.2,"b":0.77,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N295801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.04,"b":0.32,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N295901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.36,"b":1.38,"c":0.08} {"source":"website","level":9,"levelType":"age","NAEPid":"N296001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.09,"b":0.66,"c":0.29} {"source":"website","level":9,"levelType":"age","NAEPid":"N296101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.1,"b":0.99,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N310401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.68,"b":-3.25,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N310501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.88,"b":-2.17,"c":0.15} {"source":"website","level":9,"levelType":"age","NAEPid":"N310601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.02,"b":-0.82,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N310701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.55,"b":-3.82,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N310702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.62,"b":-2.18,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N310703","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.66,"b":-0.27,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N310801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.59,"b":-1.5,"c":0.09} {"source":"website","level":9,"levelType":"age","NAEPid":"N310802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.05,"b":0.31,"c":0.11} {"source":"website","level":9,"levelType":"age","NAEPid":"N310803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.78,"b":-0.92,"c":0.05} {"source":"website","level":9,"levelType":"age","NAEPid":"N310901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.83,"b":-0.57,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N311001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.91,"b":-0.95,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N311101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.05,"b":-0.94,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N311201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.77,"b":-1.12,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N311301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.59,"b":-0.91,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N311401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.06,"b":-0.68,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N311501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.93,"b":-0.71,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N311502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.05,"b":1.15,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N311601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.28,"b":-0.14,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N311701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.49,"b":-0.37,"c":0.34} {"source":"website","level":9,"levelType":"age","NAEPid":"N311801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.31,"b":2.72,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N311901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.77,"b":1.47,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N312001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.01,"b":0.84,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N312101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.42,"b":0.45,"c":0.14} {"source":"website","level":9,"levelType":"age","NAEPid":"N312201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.62,"b":0.58,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N312401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.13,"b":-1.93,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N312501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.53,"b":-0.66,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N312601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.66,"b":-1.39,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N312701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.02,"b":-1.83,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N312702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.81,"b":-1.75,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N312801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.8,"b":-1.22,"c":0.38} {"source":"website","level":9,"levelType":"age","NAEPid":"N312901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1,"b":-1.15,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N313001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.64,"b":-1.38,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N313101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.89,"b":-0.98,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N313102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.93,"b":-0.01,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N313103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.81,"b":-0.17,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N313201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.44,"b":-0.83,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N313301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.1,"b":-1.98,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N313302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.59,"b":-1.56,"c":0.12} {"source":"website","level":9,"levelType":"age","NAEPid":"N313303","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.02,"b":-0.23,"c":0.12} {"source":"website","level":9,"levelType":"age","NAEPid":"N313401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.8,"b":-0.77,"c":0.11} {"source":"website","level":9,"levelType":"age","NAEPid":"N313501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.69,"b":-1.26,"c":0.11} {"source":"website","level":9,"levelType":"age","NAEPid":"N313502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.14,"b":0.31,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N313503","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.28,"b":-0.55,"c":0.12} {"source":"website","level":9,"levelType":"age","NAEPid":"N313601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.68,"b":0.69,"c":0.45} {"source":"website","level":9,"levelType":"age","NAEPid":"N313701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.97,"b":-0.84,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N313702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.29,"b":0.52,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N313801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.91,"b":-0.52,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N313901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.84,"b":-0.59,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N314001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.27,"b":1.03,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N314101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.94,"b":1.55,"c":0.09} {"source":"website","level":9,"levelType":"age","NAEPid":"N287401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.03,"b":0.03,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N287501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.42,"b":-0.63,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N287601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.16,"b":0.86,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N287701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.73,"b":-1.57,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N287801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.75,"b":-2.07,"c":0.13} {"source":"website","level":9,"levelType":"age","NAEPid":"N287901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.92,"b":-1.45,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N288001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.19,"b":-0.08,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N288101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.62,"b":-0.37,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N288201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.14,"b":1.24,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N288301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.82,"b":-1.67,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N288401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.08,"b":-0.52,"c":0.33} {"source":"website","level":9,"levelType":"age","NAEPid":"N288501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.11,"b":-0.5,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N288601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.25,"b":-0.06,"c":0.13} {"source":"website","level":9,"levelType":"age","NAEPid":"N288701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.11,"b":-1.04,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N288801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.66,"b":0.77,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N288901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.99,"b":-0.25,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N289001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.21,"b":0.64,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N289101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.43,"b":0.4,"c":0.11} {"source":"website","level":9,"levelType":"age","NAEPid":"N289201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.26,"b":-0.33,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N289301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.32,"b":1.82,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N289401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.6,"b":-0.22,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N289501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.44,"b":-1.56,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N289601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.01,"b":-0.81,"c":0.41} {"source":"website","level":9,"levelType":"age","NAEPid":"N289701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.03,"b":-0.67,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N289801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.08,"b":-1.06,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N289901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.58,"b":-2.47,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N290001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.74,"b":-0.95,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N290101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.84,"b":0.07,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N290201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.27,"b":0.03,"c":0.15} {"source":"website","level":9,"levelType":"age","NAEPid":"N290301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":2.31,"b":1.7,"c":0.15} {"source":"website","level":9,"levelType":"age","NAEPid":"N290401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.6,"b":-0.28,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N290501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.53,"b":-1.51,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N290601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.23,"b":-0.13,"c":0.45} {"source":"website","level":9,"levelType":"age","NAEPid":"N290701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.3,"b":-3.91,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N290801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.31,"b":0.17,"c":0.12} {"source":"website","level":9,"levelType":"age","NAEPid":"N291101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.8,"b":-0.2,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N291201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.53,"b":-0.07,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N291301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.99,"b":1.63,"c":0.35} {"source":"website","level":9,"levelType":"age","NAEPid":"N291401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.73,"b":-0.12,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N291501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.48,"b":1.99,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N2909CL","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.53,"b":3.77,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N270901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.71,"b":-2.81,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N277401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.95,"b":-1.73,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N267601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.39,"b":-0.55,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N276801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.64,"b":-3.55,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N276802","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.56,"b":-2.44,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N276803","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.63,"b":-0.09,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N250701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.68,"b":-1.37,"c":0.13} {"source":"website","level":9,"levelType":"age","NAEPid":"N250702","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.17,"b":0.5,"c":0.13} {"source":"website","level":9,"levelType":"age","NAEPid":"N250703","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.04,"b":-0.46,"c":0.13} {"source":"website","level":9,"levelType":"age","NAEPid":"N262201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.76,"b":-0.57,"c":0.37} {"source":"website","level":9,"levelType":"age","NAEPid":"N257201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.91,"b":-0.78,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N276101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.03,"b":-1,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N286101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.96,"b":-0.96,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N270001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.62,"b":-0.62,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N272102","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.99,"b":-0.48,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N284001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.8,"b":-0.97,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N284002","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.81,"b":1.48,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N267602","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.12,"b":-0.1,"c":0.15} {"source":"website","level":9,"levelType":"age","NAEPid":"N262501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.53,"b":-0.12,"c":0.34} {"source":"website","level":9,"levelType":"age","NAEPid":"N265401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.43,"b":3.97,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N266101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.08,"b":1.58,"c":0.3} {"source":"website","level":9,"levelType":"age","NAEPid":"N269101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.81,"b":1.05,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N268201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.53,"b":0.58,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N252101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.8,"b":1.08,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N272301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.88,"b":-2.22,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N276601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.13,"b":-0.82,"c":0.3} {"source":"website","level":9,"levelType":"age","NAEPid":"N257801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.66,"b":-1.45,"c":0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N263401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.88,"b":-1.37,"c":0.32} {"source":"website","level":9,"levelType":"age","NAEPid":"N263402","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.79,"b":-0.86,"c":0.29} {"source":"website","level":9,"levelType":"age","NAEPid":"N273501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.83,"b":-0.99,"c":0.37} {"source":"website","level":9,"levelType":"age","NAEPid":"N275401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.08,"b":-1.02,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N277501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.82,"b":-0.71,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N277601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.83,"b":-0.97,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N277602","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.8,"b":-0.02,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N277603","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.8,"b":-0.19,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N261401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.5,"b":-0.66,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N250601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.95,"b":-2.41,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N250602","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.49,"b":-2.34,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N250603","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.86,"b":-0.27,"c":0.14} {"source":"website","level":9,"levelType":"age","NAEPid":"N251401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.81,"b":-0.73,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N250901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.48,"b":-1.8,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N250902","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.96,"b":0.4,"c":0.12} {"source":"website","level":9,"levelType":"age","NAEPid":"N250903","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1,"b":-0.26,"c":0.09} {"source":"website","level":9,"levelType":"age","NAEPid":"N250301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.56,"b":0.76,"c":0.35} {"source":"website","level":9,"levelType":"age","NAEPid":"N276001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.92,"b":-0.96,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N276002","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.01,"b":0.88,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N286102","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.99,"b":-0.09,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N271101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.79,"b":-0.34,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N252001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.42,"b":1.26,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N269001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.95,"b":1.93,"c":0.08} {"source":"website","level":9,"levelType":"age","NAEPid":"N291601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.93,"b":-0.43,"c":0.13} {"source":"website","level":9,"levelType":"age","NAEPid":"N291701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.76,"b":-0.94,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N291801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.25,"b":2.32,"c":0.14} {"source":"website","level":9,"levelType":"age","NAEPid":"N291901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.56,"b":1.73,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N292001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.63,"b":-0.62,"c":0.1} {"source":"website","level":9,"levelType":"age","NAEPid":"N292101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1,"b":-0.78,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N292201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.85,"b":1.17,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N292301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.86,"b":0.45,"c":0.33} {"source":"website","level":9,"levelType":"age","NAEPid":"N292401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.49,"b":-0.39,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N292501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.59,"b":1.13,"c":0.46} {"source":"website","level":9,"levelType":"age","NAEPid":"N292601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.41,"b":0.13,"c":0.15} {"source":"website","level":9,"levelType":"age","NAEPid":"N292701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.06,"b":-0.86,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N292801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.79,"b":-1.26,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N292901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.32,"b":-0.71,"c":0.13} {"source":"website","level":9,"levelType":"age","NAEPid":"N293001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.85,"b":-0.31,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N293101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.21,"b":-1.7,"c":0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N293201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.21,"b":0.91,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N293301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.93,"b":-0.83,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N293401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.18,"b":-0.88,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N293501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.72,"b":-0.71,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N293601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.19,"b":1.06,"c":0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N293701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.59,"b":0.25,"c":0.11} {"source":"website","level":9,"levelType":"age","NAEPid":"N293801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.17,"b":0.63,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N293901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.18,"b":-0.88,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N294001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.92,"b":-1.88,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N294101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.8,"b":-1.81,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N294201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.8,"b":-2.39,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N294301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.93,"b":-0.83,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N294401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.91,"b":-0.46,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N294501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.86,"b":-0.47,"c":0.14} {"source":"website","level":9,"levelType":"age","NAEPid":"N294601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.06,"b":0.11,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N294701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.53,"b":-1.7,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N294801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.66,"b":2.03,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N294901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.82,"b":0.34,"c":0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N295001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.59,"b":-1.66,"c":0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N295101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.03,"b":-0.28,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N295201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.11,"b":-0.24,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N295301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.04,"b":-0.89,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N295401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.08,"b":-0.26,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N295501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.18,"b":0.41,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N295601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.83,"b":-1.08,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N295701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.09,"b":0.89,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N295801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.1,"b":0.47,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N295901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.25,"b":1.49,"c":0.09} {"source":"website","level":9,"levelType":"age","NAEPid":"N296001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.19,"b":0.44,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N296101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.09,"b":0.95,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N299801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.32,"b":0.54,"c":0.36} {"source":"website","level":13,"levelType":"age","NAEPid":"N299901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.54,"b":-2.25,"c":0.12} {"source":"website","level":13,"levelType":"age","NAEPid":"N300001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.13,"b":-1.68,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N300101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.48,"b":-2.4,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N300201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.23,"b":-0.48,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N300301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.42,"b":-0.19,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N300401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.91,"b":0.25,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N292301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.62,"b":-1.21,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N292401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.27,"b":-3.08,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N292501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.91,"b":-0.45,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N292601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.75,"b":-1.19,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N300501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.95,"b":0.44,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N300601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.47,"b":-1.54,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N300701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.23,"b":-0.35,"c":0.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N300801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.16,"b":-0.3,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N300901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.66,"b":0,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N301001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.75,"b":1.08,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N301101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.63,"b":-0.84,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N301201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.89,"b":-0.91,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N301301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.02,"b":0.63,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N301401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.69,"b":-0.52,"c":0.1} {"source":"website","level":13,"levelType":"age","NAEPid":"N301501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.8,"b":-1.99,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N301601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.98,"b":0.49,"c":0.32} {"source":"website","level":13,"levelType":"age","NAEPid":"N301701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.98,"b":-1.27,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N301801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.4,"b":-4.48,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N301901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.55,"b":-1.11,"c":0.1} {"source":"website","level":13,"levelType":"age","NAEPid":"N302001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.15,"b":0.1,"c":0.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N302101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.79,"b":-0.86,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N302201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.82,"b":-0.88,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N302301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.49,"b":-3.68,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N294601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.68,"b":-2.34,"c":0.13} {"source":"website","level":13,"levelType":"age","NAEPid":"N294701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.49,"b":-3.15,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N294801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.72,"b":0.14,"c":0.13} {"source":"website","level":13,"levelType":"age","NAEPid":"N294901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.77,"b":-0.89,"c":0.31} {"source":"website","level":13,"levelType":"age","NAEPid":"N302401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.23,"b":-0.49,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N302501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.83,"b":0.48,"c":0.07} {"source":"website","level":13,"levelType":"age","NAEPid":"N302601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.88,"b":0.4,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N302701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.09,"b":-0.63,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N302801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.94,"b":-0.1,"c":0.32} {"source":"website","level":13,"levelType":"age","NAEPid":"N302901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.84,"b":-1.63,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N303101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.78,"b":-0.22,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N303201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.01,"b":0.31,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N303301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1,"b":-0.88,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N303401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.97,"b":-0.28,"c":0.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N303501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.31,"b":-1.29,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N314201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.16,"b":-2.1,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N314301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.98,"b":-1.73,"c":0.31} {"source":"website","level":13,"levelType":"age","NAEPid":"N310701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.37,"b":-5.75,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N310702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.3,"b":-5.82,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N310703","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.25,"b":-3.47,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N313101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.76,"b":-2.33,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N313102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.65,"b":-1.29,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N313103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.6,"b":-1.7,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N314401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.02,"b":-0.84,"c":0.45} {"source":"website","level":13,"levelType":"age","NAEPid":"N314501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1,"b":-1.02,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N313501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.43,"b":-3.09,"c":0.13} {"source":"website","level":13,"levelType":"age","NAEPid":"N313502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.97,"b":-1.06,"c":0.12} {"source":"website","level":13,"levelType":"age","NAEPid":"N313503","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.85,"b":-2.26,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N314601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.77,"b":-1.11,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N314701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.97,"b":-0.14,"c":0.39} {"source":"website","level":13,"levelType":"age","NAEPid":"N314801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.89,"b":-0.27,"c":0.35} {"source":"website","level":13,"levelType":"age","NAEPid":"N314901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.66,"b":-0.93,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N315001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.24,"b":0.01,"c":0.1} {"source":"website","level":13,"levelType":"age","NAEPid":"N311701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.41,"b":-0.89,"c":0.35} {"source":"website","level":13,"levelType":"age","NAEPid":"N311702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.12,"b":2.09,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N315101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.4,"b":-0.6,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N315201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.91,"b":-2.29,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N315301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.44,"b":-0.17,"c":0.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N315401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.54,"b":0.55,"c":0.34} {"source":"website","level":13,"levelType":"age","NAEPid":"N315501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.72,"b":-0.67,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N315601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.04,"b":1,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N312201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.05,"b":0.03,"c":0.41} {"source":"website","level":13,"levelType":"age","NAEPid":"N315701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.9,"b":0.36,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N315801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.08,"b":-0.38,"c":0.13} {"source":"website","level":13,"levelType":"age","NAEPid":"N314101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.94,"b":-0.38,"c":0.1} {"source":"website","level":13,"levelType":"age","NAEPid":"N315901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.12,"b":0.15,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N316001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.04,"b":1.23,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N316101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.82,"b":-0.21,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N316201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.93,"b":0.2,"c":0.09} {"source":"website","level":13,"levelType":"age","NAEPid":"N316301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.81,"b":0.78,"c":0.13} {"source":"website","level":13,"levelType":"age","NAEPid":"N316401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.47,"b":0.57,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N316501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.4,"b":0.84,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N310501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.7,"b":-3.38,"c":0.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N316601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.54,"b":-3.48,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N316602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.45,"b":-4.27,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N316603","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.62,"b":-2.5,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N312701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.71,"b":-3.82,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N312702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.68,"b":-3.88,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N310801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.39,"b":-3.93,"c":0.11} {"source":"website","level":13,"levelType":"age","NAEPid":"N310802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.81,"b":-1.39,"c":0.1} {"source":"website","level":13,"levelType":"age","NAEPid":"N310803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.49,"b":-2.91,"c":0.1} {"source":"website","level":13,"levelType":"age","NAEPid":"N316701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.8,"b":-1.89,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N310901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.66,"b":-1.64,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N316801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.76,"b":-1.34,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N316901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.53,"b":-1.84,"c":0.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N316902","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.12,"b":1.21,"c":0.07} {"source":"website","level":13,"levelType":"age","NAEPid":"N317001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.57,"b":0.07,"c":0.45} {"source":"website","level":13,"levelType":"age","NAEPid":"N317101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.95,"b":-0.17,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N317102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.93,"b":-0.13,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N317103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.16,"b":0.26,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N312001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.08,"b":-0.7,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N317201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.02,"b":-0.74,"c":0.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N317301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.36,"b":0.26,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N317401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.97,"b":0.36,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N317501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.98,"b":-0.12,"c":0.08} {"source":"website","level":13,"levelType":"age","NAEPid":"N317601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.91,"b":0.17,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N317701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.34,"b":-0.1,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N317801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.36,"b":0.27,"c":0.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N317901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.72,"b":-0.87,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N318001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.74,"b":-0.89,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N318201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.59,"b":0.05,"c":0.1} {"source":"website","level":13,"levelType":"age","NAEPid":"N318301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.4,"b":1.07,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N318401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.71,"b":1.24,"c":0.12} {"source":"website","level":13,"levelType":"age","NAEPid":"N314001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.46,"b":0.55,"c":0.36} {"source":"website","level":13,"levelType":"age","NAEPid":"N318501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.16,"b":0.59,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N318601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.78,"b":0.6,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N318701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.18,"b":0.62,"c":0.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N318801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.8,"b":1.12,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N296201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.89,"b":-1.39,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N296301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.52,"b":-2.18,"c":0.11} {"source":"website","level":13,"levelType":"age","NAEPid":"N296401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.93,"b":0.4,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N296501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.44,"b":-0.09,"c":0.08} {"source":"website","level":13,"levelType":"age","NAEPid":"N287801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.68,"b":-3.15,"c":0.17} {"source":"website","level":13,"levelType":"age","NAEPid":"N287901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.48,"b":-3.76,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N288001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.68,"b":-1.47,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N288101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.31,"b":-3.08,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N288201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.96,"b":-1.02,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N296601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.55,"b":-0.49,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N296701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.73,"b":0.75,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N296801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.37,"b":0.93,"c":0.43} {"source":"website","level":13,"levelType":"age","NAEPid":"N296901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.03,"b":-0.94,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N297001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.46,"b":0.57,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N297101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.44,"b":0.37,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N297201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.52,"b":0.25,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N297301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.88,"b":0.82,"c":0.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N297401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.98,"b":1.16,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N297501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.06,"b":0.55,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N297601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.79,"b":0.5,"c":0.48} {"source":"website","level":13,"levelType":"age","NAEPid":"N297701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.24,"b":0.37,"c":0.11} {"source":"website","level":13,"levelType":"age","NAEPid":"N297801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.78,"b":1.09,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N297901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.6,"b":1.25,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N298001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.61,"b":-0.12,"c":0.09} {"source":"website","level":13,"levelType":"age","NAEPid":"N298101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.84,"b":-0.56,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N298201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.99,"b":0.24,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N298301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.83,"b":-1.11,"c":0.49} {"source":"website","level":13,"levelType":"age","NAEPid":"N289901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.39,"b":-4.97,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N290001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.89,"b":-2.18,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N290101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.61,"b":-1.27,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N290201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.72,"b":-2.56,"c":0.12} {"source":"website","level":13,"levelType":"age","NAEPid":"N290301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.96,"b":-0.33,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N298401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.12,"b":0,"c":0.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N298501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.77,"b":-0.64,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N298601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.8,"b":-0.42,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N298701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.09,"b":0.31,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N298801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.67,"b":0.82,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N298901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.95,"b":1.16,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N299001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.76,"b":-0.8,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N299101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.86,"b":-2.39,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N299201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.2,"b":0.51,"c":0.08} {"source":"website","level":13,"levelType":"age","NAEPid":"N299301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.73,"b":-0.04,"c":0.1} {"source":"website","level":13,"levelType":"age","NAEPid":"N299501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.83,"b":0.94,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N299601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.11,"b":0.31,"c":0.34} {"source":"website","level":13,"levelType":"age","NAEPid":"N299701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.12,"b":-0.2,"c":0.35} {"source":"website","level":13,"levelType":"age","NAEPid":"N281901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.23,"b":-2.17,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N254601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.89,"b":-2.12,"c":0.4} {"source":"website","level":13,"levelType":"age","NAEPid":"N276801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.48,"b":-4.8,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N276802","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.43,"b":-4.41,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N276803","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.4,"b":-2.06,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N277601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.76,"b":-2.36,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N277602","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.69,"b":-1.36,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N277603","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.63,"b":-1.63,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N267201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.94,"b":-0.85,"c":0.43} {"source":"website","level":13,"levelType":"age","NAEPid":"N286201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.85,"b":-1.13,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N250901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.37,"b":-3.14,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N250902","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.98,"b":-0.82,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N250903","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.82,"b":-1.92,"c":0.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N262401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.08,"b":-0.53,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N274801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.98,"b":-0.07,"c":0.37} {"source":"website","level":13,"levelType":"age","NAEPid":"N265202","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.74,"b":-0.33,"c":0.36} {"source":"website","level":13,"levelType":"age","NAEPid":"N266801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.59,"b":-1.2,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N252901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.05,"b":-0.1,"c":0.09} {"source":"website","level":13,"levelType":"age","NAEPid":"N262501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.46,"b":-1.53,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N257601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.29,"b":-0.64,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N265201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.7,"b":-2.54,"c":0.35} {"source":"website","level":13,"levelType":"age","NAEPid":"N273901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.38,"b":-0.16,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N258801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.37,"b":0.53,"c":0.41} {"source":"website","level":13,"levelType":"age","NAEPid":"N263101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.69,"b":-0.34,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N265901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.9,"b":1.02,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N252101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.91,"b":0.25,"c":0.43} {"source":"website","level":13,"levelType":"age","NAEPid":"N275001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.96,"b":0.41,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N260101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.22,"b":-0.33,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N269001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1,"b":-0.34,"c":0.13} {"source":"website","level":13,"levelType":"age","NAEPid":"N286301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.2,"b":0.25,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N254602","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.86,"b":1.21,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N261001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.82,"b":0.45,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N286501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.89,"b":0.43,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N278904","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.78,"b":1.17,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N255701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1,"b":0.58,"c":0.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N283101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.67,"b":0.93,"c":0.17} {"source":"website","level":13,"levelType":"age","NAEPid":"N277401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.49,"b":-3.92,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N277901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.67,"b":-3.06,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N277902","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.63,"b":-3.2,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N277903","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.64,"b":-2.42,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N263401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.74,"b":-2.85,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N263402","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.73,"b":-2.1,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N250701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.37,"b":-4.56,"c":0.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N250702","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.9,"b":-1.21,"c":0.1} {"source":"website","level":13,"levelType":"age","NAEPid":"N250703","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.61,"b":-2.6,"c":0.11} {"source":"website","level":13,"levelType":"age","NAEPid":"N256101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.81,"b":-1.87,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N262201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.62,"b":-1.41,"c":0.36} {"source":"website","level":13,"levelType":"age","NAEPid":"N250201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.68,"b":-1.5,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N270301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.56,"b":-1.58,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N270302","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.13,"b":1.49,"c":0.08} {"source":"website","level":13,"levelType":"age","NAEPid":"N253701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.74,"b":0.44,"c":0.52} {"source":"website","level":13,"levelType":"age","NAEPid":"N286601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.94,"b":-0.21,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N286602","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.97,"b":-0.32,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N286603","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.27,"b":0.41,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N269101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.92,"b":-0.79,"c":0.17} {"source":"website","level":13,"levelType":"age","NAEPid":"N285701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.95,"b":-0.06,"c":0.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N282201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.18,"b":0.39,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N278902","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.04,"b":0.81,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N263501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.9,"b":-0.02,"c":0.07} {"source":"website","level":13,"levelType":"age","NAEPid":"N258802","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.43,"b":0.19,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N278901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.24,"b":-0.04,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N264701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.15,"b":0.29,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N261501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.76,"b":-0.55,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N261801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.67,"b":-0.22,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N261301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.46,"b":0.87,"c":0.1} {"source":"website","level":13,"levelType":"age","NAEPid":"N261201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.76,"b":2.52,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N281401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.75,"b":2.21,"c":0.17} {"source":"website","level":13,"levelType":"age","NAEPid":"N252001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.09,"b":0.62,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N258803","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.92,"b":0.82,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N278903","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.78,"b":0.6,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N286502","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.06,"b":0.69,"c":0.11} {"source":"website","level":13,"levelType":"age","NAEPid":"N269201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.78,"b":1.02,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N299801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.31,"b":0.81,"c":0.35} {"source":"website","level":13,"levelType":"age","NAEPid":"N299901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.61,"b":-1.94,"c":0.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N300001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.14,"b":-1.64,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N300101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.44,"b":-2.62,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N300201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.21,"b":-0.45,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N300301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.8,"b":0,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N300401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.04,"b":0.38,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N292301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.82,"b":-0.72,"c":0.31} {"source":"website","level":13,"levelType":"age","NAEPid":"N292401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.26,"b":-3.16,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N292501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.79,"b":-0.34,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N292601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.68,"b":-1.15,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N300501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1,"b":0.42,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N300601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.47,"b":-1.44,"c":0.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N300701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.18,"b":-0.5,"c":0.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N300801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.13,"b":-0.28,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N300901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.49,"b":0.04,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N301001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.85,"b":1.16,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N301101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.59,"b":-0.83,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N301201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.88,"b":-0.83,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N301301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.05,"b":0.72,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N301401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.75,"b":-0.54,"c":0.12} {"source":"website","level":13,"levelType":"age","NAEPid":"N301501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.9,"b":-1.78,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N301601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.84,"b":0.39,"c":0.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N301701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.86,"b":-1.31,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N301801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.39,"b":-4.38,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N301901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.64,"b":-0.84,"c":0.11} {"source":"website","level":13,"levelType":"age","NAEPid":"N302001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.16,"b":0.49,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N302101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.82,"b":-0.59,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N302201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.8,"b":-0.62,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N302301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.53,"b":-3.12,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N294601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.67,"b":-2.33,"c":0.13} {"source":"website","level":13,"levelType":"age","NAEPid":"N294701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.49,"b":-2.66,"c":0.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N294801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.71,"b":0.46,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N294901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.88,"b":-0.67,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N302401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.15,"b":-0.43,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N302501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.73,"b":0.57,"c":0.1} {"source":"website","level":13,"levelType":"age","NAEPid":"N302601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.11,"b":0.43,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N302701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.23,"b":-0.41,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N302801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.88,"b":0.14,"c":0.38} {"source":"website","level":13,"levelType":"age","NAEPid":"N302901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.76,"b":-1.79,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N303101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.83,"b":-0.55,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N303201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.95,"b":0.32,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N303301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.91,"b":-0.91,"c":0.13} {"source":"website","level":13,"levelType":"age","NAEPid":"N303401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.97,"b":-0.15,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N303501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.3,"b":-1.04,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N306801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.28,"b":-0.13,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N306901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.8,"b":-0.4,"c":0.14} {"source":"website","level":17,"levelType":"age","NAEPid":"N307001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.41,"b":0.04,"c":0.12} {"source":"website","level":17,"levelType":"age","NAEPid":"N307101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.98,"b":-1.31,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N307201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.2,"b":-0.85,"c":0.16} {"source":"website","level":17,"levelType":"age","NAEPid":"N307301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.74,"b":-0.94,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N307401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.5,"b":-1.75,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N307501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.27,"b":-0.5,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N307601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.88,"b":-1.26,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N307701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.52,"b":0.88,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N307801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.26,"b":-1.12,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N307901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.79,"b":-0.05,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N308001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.54,"b":-0.28,"c":0.12} {"source":"website","level":17,"levelType":"age","NAEPid":"N308101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.87,"b":0.8,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N300801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.34,"b":-0.96,"c":0.15} {"source":"website","level":17,"levelType":"age","NAEPid":"N300901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.55,"b":-0.47,"c":0.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N301001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.07,"b":-0.09,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N301101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.67,"b":-1.42,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N301201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.8,"b":-1.24,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N308201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.45,"b":-0.06,"c":0.1} {"source":"website","level":17,"levelType":"age","NAEPid":"N308301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.16,"b":-0.35,"c":0.13} {"source":"website","level":17,"levelType":"age","NAEPid":"N308401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":2.14,"b":0.93,"c":0.16} {"source":"website","level":17,"levelType":"age","NAEPid":"N308501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.86,"b":-0.34,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N308601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.14,"b":-0.19,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N308801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.39,"b":-0.1,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N308901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.05,"b":-1.38,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N309001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.8,"b":-0.62,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N309101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.77,"b":-1.95,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N309201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.8,"b":-1.85,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N309301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.68,"b":-0.82,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N309401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.5,"b":-1.24,"c":0.16} {"source":"website","level":17,"levelType":"age","NAEPid":"N309501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.75,"b":-1.31,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N309601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.63,"b":-0.54,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N309701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.4,"b":1.11,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N309801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.27,"b":-0.66,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N309901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.08,"b":1.23,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N302701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.02,"b":-1.17,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N302801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.87,"b":-1.12,"c":0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N302901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.85,"b":-2.15,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N303001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.24,"b":1.61,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N303101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.89,"b":-0.58,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N310001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.77,"b":0.87,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N310101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.81,"b":-0.85,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N310201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.93,"b":-0.61,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N310301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.41,"b":-0.22,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N316701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.83,"b":-2.26,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N318901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.37,"b":-1.5,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N314601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.78,"b":-1.68,"c":0.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N319001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.86,"b":-2.25,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N319101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.73,"b":-1.39,"c":0.12} {"source":"website","level":17,"levelType":"age","NAEPid":"N319102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.08,"b":-1.8,"c":0.07} {"source":"website","level":17,"levelType":"age","NAEPid":"N317201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.81,"b":-1.13,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N319201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.8,"b":-1.68,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N319301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.07,"b":-0.29,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N319302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.22,"b":0.08,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N319303","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.9,"b":-0.29,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N317601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.87,"b":-0.49,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N316001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.97,"b":-0.22,"c":0.16} {"source":"website","level":17,"levelType":"age","NAEPid":"N319401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.04,"b":-0.33,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N319501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.14,"b":-0.75,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N316901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.69,"b":-2.5,"c":0.1} {"source":"website","level":17,"levelType":"age","NAEPid":"N316902","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.17,"b":-0.35,"c":0.04} {"source":"website","level":17,"levelType":"age","NAEPid":"N316401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.32,"b":-1.19,"c":0.16} {"source":"website","level":17,"levelType":"age","NAEPid":"N319601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.96,"b":0.08,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N318701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.38,"b":-0.55,"c":0.1} {"source":"website","level":17,"levelType":"age","NAEPid":"N319701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.58,"b":-0.29,"c":0.13} {"source":"website","level":17,"levelType":"age","NAEPid":"N319801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.08,"b":-0.69,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N318501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.22,"b":-0.37,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N319901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.72,"b":0.18,"c":0.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N320001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.24,"b":-0.37,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N320002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.84,"b":0.6,"c":0.48} {"source":"website","level":17,"levelType":"age","NAEPid":"N320003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.33,"b":0.4,"c":0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N320004","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.51,"b":0.43,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N320101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.7,"b":0.47,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N320201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.55,"b":0.63,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N320301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.92,"b":0.6,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N320302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.82,"b":0.34,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N320401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.01,"b":1.12,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N320501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.97,"b":1.02,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N320601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.22,"b":0.67,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N314301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.97,"b":-2.48,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N314901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.63,"b":-1.45,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N320701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.59,"b":-1.9,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N320801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.95,"b":-1.31,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N320802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.78,"b":-1.13,"c":0.35} {"source":"website","level":17,"levelType":"age","NAEPid":"N315801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.13,"b":-1.3,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N320901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.87,"b":-1.4,"c":0.16} {"source":"website","level":17,"levelType":"age","NAEPid":"N314101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.22,"b":-0.83,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N317701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.15,"b":-1,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N317901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.7,"b":-2.02,"c":0.14} {"source":"website","level":17,"levelType":"age","NAEPid":"N318001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.63,"b":-2.01,"c":0.16} {"source":"website","level":17,"levelType":"age","NAEPid":"N318301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.45,"b":-1.46,"c":0.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N318101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.77,"b":1.06,"c":0.35} {"source":"website","level":17,"levelType":"age","NAEPid":"N318201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.53,"b":-1.29,"c":0.12} {"source":"website","level":17,"levelType":"age","NAEPid":"N318401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.7,"b":0,"c":0.13} {"source":"website","level":17,"levelType":"age","NAEPid":"N321001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.74,"b":-0.72,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N321101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.14,"b":-0.25,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N321201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.19,"b":-1.07,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N315901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.93,"b":-1.22,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N316201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.98,"b":-1.19,"c":0.14} {"source":"website","level":17,"levelType":"age","NAEPid":"N311701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.59,"b":-1.51,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N311702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.51,"b":1.07,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N315501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.81,"b":-0.85,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N315401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.82,"b":-0.18,"c":0.35} {"source":"website","level":17,"levelType":"age","NAEPid":"N317801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.64,"b":-0.27,"c":0.15} {"source":"website","level":17,"levelType":"age","NAEPid":"N316101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.86,"b":-0.55,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N321301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.89,"b":-0.85,"c":0.1} {"source":"website","level":17,"levelType":"age","NAEPid":"N317401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.09,"b":-0.38,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N321401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.36,"b":0.25,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N318601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.35,"b":-0.18,"c":0.15} {"source":"website","level":17,"levelType":"age","NAEPid":"N321501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.89,"b":1.34,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N321601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.97,"b":1.33,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N321701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":2.07,"b":0.26,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N321801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.24,"b":0.85,"c":0.07} {"source":"website","level":17,"levelType":"age","NAEPid":"N321901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.8,"b":1.56,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N303601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.39,"b":-1.11,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N303701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.2,"b":-1.05,"c":0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N303801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.03,"b":-0.28,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N303901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.32,"b":-1.02,"c":0.15} {"source":"website","level":17,"levelType":"age","NAEPid":"N304001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.73,"b":-0.58,"c":0.14} {"source":"website","level":17,"levelType":"age","NAEPid":"N304101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.72,"b":-0.77,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N304201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.74,"b":-2.25,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N304301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.39,"b":-0.18,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N288201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.55,"b":-0.78,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N304401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.75,"b":0.52,"c":0.11} {"source":"website","level":17,"levelType":"age","NAEPid":"N304501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.96,"b":-1.14,"c":0.14} {"source":"website","level":17,"levelType":"age","NAEPid":"N304601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.15,"b":0.39,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N304701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.75,"b":0.29,"c":0.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N304801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.06,"b":-0.43,"c":0.39} {"source":"website","level":17,"levelType":"age","NAEPid":"N297101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.09,"b":-0.25,"c":0.13} {"source":"website","level":17,"levelType":"age","NAEPid":"N297201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.46,"b":-0.33,"c":0.16} {"source":"website","level":17,"levelType":"age","NAEPid":"N297301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.39,"b":-0.09,"c":0.1} {"source":"website","level":17,"levelType":"age","NAEPid":"N297401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.42,"b":0.52,"c":0.15} {"source":"website","level":17,"levelType":"age","NAEPid":"N297501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.19,"b":0.22,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N297601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":2.1,"b":0.09,"c":0.35} {"source":"website","level":17,"levelType":"age","NAEPid":"N304901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.03,"b":0.8,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N305001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.73,"b":-0.57,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N305101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.91,"b":0.68,"c":0.35} {"source":"website","level":17,"levelType":"age","NAEPid":"N305201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.89,"b":-0.56,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N305301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1,"b":-0.88,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N305401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.28,"b":-1.33,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N305501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.94,"b":-0.25,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N305601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.95,"b":-0.48,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N305701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.17,"b":-0.57,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N305801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.7,"b":-1.8,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N305901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.55,"b":0.86,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N290301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.76,"b":-0.61,"c":0.14} {"source":"website","level":17,"levelType":"age","NAEPid":"N306001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.85,"b":-1.87,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N306101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.4,"b":0.77,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N306201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.97,"b":0.5,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N306301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.51,"b":0.39,"c":0.14} {"source":"website","level":17,"levelType":"age","NAEPid":"N306401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.84,"b":-0.41,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N298901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.52,"b":0.57,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N299001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.77,"b":-1.29,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N299101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.84,"b":-2.94,"c":0.16} {"source":"website","level":17,"levelType":"age","NAEPid":"N299201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.24,"b":-1.09,"c":0.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N299301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":2.19,"b":-0.23,"c":0.15} {"source":"website","level":17,"levelType":"age","NAEPid":"N306501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.04,"b":-0.1,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N306601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":0.84,"b":-0.99,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N306701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2004,"a":1.53,"b":1.31,"c":0.35} {"source":"website","level":17,"levelType":"age","NAEPid":"N256101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.76,"b":-2.43,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N260601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.42,"b":-1.82,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N262401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.93,"b":-1.6,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N258804","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.89,"b":-2.19,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N286001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.68,"b":-1.37,"c":0.12} {"source":"website","level":17,"levelType":"age","NAEPid":"N286002","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.02,"b":-1.59,"c":0.11} {"source":"website","level":17,"levelType":"age","NAEPid":"N286302","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.24,"b":-0.78,"c":0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N278501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.92,"b":-0.3,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N278502","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.07,"b":0.1,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N278503","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.79,"b":-0.24,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N258802","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.62,"b":-0.55,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N254602","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.16,"b":-0.47,"c":0.15} {"source":"website","level":17,"levelType":"age","NAEPid":"N259901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.98,"b":-0.22,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N287101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.26,"b":-0.46,"c":0.34} {"source":"website","level":17,"levelType":"age","NAEPid":"N270301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.84,"b":-2.33,"c":0.14} {"source":"website","level":17,"levelType":"age","NAEPid":"N270302","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.16,"b":-0.37,"c":0.08} {"source":"website","level":17,"levelType":"age","NAEPid":"N255701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.05,"b":-1.38,"c":0.15} {"source":"website","level":17,"levelType":"age","NAEPid":"N254301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.04,"b":0.35,"c":0.34} {"source":"website","level":17,"levelType":"age","NAEPid":"N260901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.73,"b":-0.32,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N256801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.09,"b":-0.68,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N258803","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.28,"b":-0.19,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N262601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.71,"b":0.07,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N253901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.06,"b":-0.72,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N253902","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.86,"b":0.6,"c":0.48} {"source":"website","level":17,"levelType":"age","NAEPid":"N253903","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.04,"b":0.29,"c":0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N253904","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":2.02,"b":0.47,"c":0.39} {"source":"website","level":17,"levelType":"age","NAEPid":"N263001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.71,"b":0.7,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N278905","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.49,"b":1.13,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N287301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.86,"b":0.71,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N287302","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.86,"b":0.38,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N264301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.91,"b":1.25,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N251101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.19,"b":0.8,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N254601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.08,"b":-2.36,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N262301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.57,"b":-1.48,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N263201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.9,"b":-1.41,"c":0.43} {"source":"website","level":17,"levelType":"age","NAEPid":"N263202","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.89,"b":-0.72,"c":0.42} {"source":"website","level":17,"levelType":"age","NAEPid":"N260101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.15,"b":-1.47,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N254001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.81,"b":-1.54,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N269001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.21,"b":-0.87,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N278901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.02,"b":-1,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N261501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.69,"b":-1.89,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N261801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.57,"b":-1.42,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N261201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.47,"b":0.18,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N261601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.83,"b":1.93,"c":0.38} {"source":"website","level":17,"levelType":"age","NAEPid":"N261301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.49,"b":0.14,"c":0.12} {"source":"website","level":17,"levelType":"age","NAEPid":"N281401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.66,"b":1.4,"c":0.16} {"source":"website","level":17,"levelType":"age","NAEPid":"N280401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.63,"b":-0.57,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N259001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.06,"b":-0.18,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N287102","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.94,"b":-0.84,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N286301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.06,"b":-1.02,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N286501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.04,"b":-1.07,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N262501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.47,"b":-1.94,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N262502","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.24,"b":1.17,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N263101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.89,"b":-0.79,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N258801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.52,"b":-0.51,"c":0.35} {"source":"website","level":17,"levelType":"age","NAEPid":"N264701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.52,"b":-0.33,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N261001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.84,"b":-0.45,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N251701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.85,"b":-0.76,"c":0.11} {"source":"website","level":17,"levelType":"age","NAEPid":"N278902","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.06,"b":-0.37,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N260801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.39,"b":-0.08,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N278903","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.43,"b":-0.35,"c":0.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N255601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":2.81,"b":1.29,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N268901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.45,"b":0.27,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N268801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.25,"b":0.97,"c":0.11} {"source":"website","level":17,"levelType":"age","NAEPid":"N255801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.85,"b":1.68,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N306801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.21,"b":0,"c":0.34} {"source":"website","level":17,"levelType":"age","NAEPid":"N306901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.88,"b":-0.48,"c":0.1} {"source":"website","level":17,"levelType":"age","NAEPid":"N307001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.5,"b":-0.16,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N307101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.1,"b":-1.22,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N307201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.14,"b":-0.99,"c":0.16} {"source":"website","level":17,"levelType":"age","NAEPid":"N307301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.76,"b":-0.61,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N307401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.63,"b":-1.22,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N307501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.28,"b":-0.45,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N307601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.87,"b":-1.14,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N307701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.53,"b":0.89,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N307801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.23,"b":-1.06,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N307901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.7,"b":-0.3,"c":0.37} {"source":"website","level":17,"levelType":"age","NAEPid":"N308001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.62,"b":-0.46,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N308101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.9,"b":0.82,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N300801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.16,"b":-1.12,"c":0.14} {"source":"website","level":17,"levelType":"age","NAEPid":"N300901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.57,"b":-0.7,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N301001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.2,"b":-0.39,"c":0.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N301101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.67,"b":-1.45,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N301201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.89,"b":-1.2,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N308201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.55,"b":-0.06,"c":0.09} {"source":"website","level":17,"levelType":"age","NAEPid":"N308301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.24,"b":-0.27,"c":0.15} {"source":"website","level":17,"levelType":"age","NAEPid":"N308401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":1.71,"b":0.98,"c":0.14} {"source":"website","level":17,"levelType":"age","NAEPid":"N308501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Mathematics","year":2004,"a":0.84,"b":-0.37,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N021101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.98,"b":0.24,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N021102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.58,"b":-0.13,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N021201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.64,"b":0.09,"c":0.33} {"source":"website","level":9,"levelType":"age","NAEPid":"N021202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.21,"b":1.23,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N021203","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.53,"b":0.93,"d1":2.14,"d2":0.25,"d3":-0.97,"d4":-1.42} {"source":"website","level":9,"levelType":"age","NAEPid":"N021301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.78,"b":0.41,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N021302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":2.69,"b":0.95,"c":0.11} {"source":"website","level":9,"levelType":"age","NAEPid":"N021303","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":2.03,"b":1,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N021401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.76,"b":0.28,"c":0.38} {"source":"website","level":9,"levelType":"age","NAEPid":"N021402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.9,"b":0.76,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N021403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.76,"b":1.4,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N021501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.97,"b":-0.02,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N021502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.49,"b":0.51,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N021503","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.42,"b":-0.22,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N021601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.39,"b":-0.21,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N021602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.9,"b":0.23,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N021603","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.05,"b":0.82,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N021701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.3,"b":-0.9,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N021801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.1,"b":0.04,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N021802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.5,"b":1.39,"c":0.38} {"source":"website","level":9,"levelType":"age","NAEPid":"N021803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.53,"b":0.55,"d1":2.2,"d2":-2,"d3":-0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N021901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.88,"b":-0.42,"c":0.32} {"source":"website","level":9,"levelType":"age","NAEPid":"N022001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.79,"b":0,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N022002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.22,"b":-0.24,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N022003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.44,"b":0.34,"c":0.38} {"source":"website","level":9,"levelType":"age","NAEPid":"N022004","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":2.12,"b":-0.09,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N022101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.42,"b":-0.14,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N022102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":2.66,"b":1.06,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N022103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.75,"b":1.49,"d1":1.77,"d2":-0.15,"d3":-1.62} {"source":"website","level":9,"levelType":"age","NAEPid":"N022201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.94,"b":0.81,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N022202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.42,"b":-0.49,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N022203","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.55,"b":0.14,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N022204","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":2.05,"b":0.6,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N022205","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":2.22,"b":0.6,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N022301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":2.36,"b":0.3,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N022401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":3.13,"b":0.55,"c":0.5} {"source":"website","level":9,"levelType":"age","NAEPid":"N022402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":2.22,"b":0.61,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N022403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":2.85,"b":0.62,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N022404","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":4.16,"b":0.71,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N022405","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.43,"b":0.05,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N022501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.83,"b":-0.25,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N022601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.71,"b":-0.26,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N022701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.21,"b":-0.39,"c":0.33} {"source":"website","level":9,"levelType":"age","NAEPid":"N022702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.83,"b":-0.04,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N022703","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.57,"b":-0.58,"c":0.34} {"source":"website","level":9,"levelType":"age","NAEPid":"N022704","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":2.01,"b":-0.21,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N022801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.26,"b":-1.63,"c":0.29} {"source":"website","level":9,"levelType":"age","NAEPid":"N022901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.67,"b":-1.67,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N023001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.14,"b":0.14,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N023002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.38,"b":0.69,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N023101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.38,"b":0.68,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N023102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.64,"b":0.63,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N023201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.93,"b":-0.41,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N023202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.33,"b":0.22,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N023301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.85,"b":0.14,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N023401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.9,"b":-0.44,"c":0.29} {"source":"website","level":9,"levelType":"age","NAEPid":"N023402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":2.56,"b":0.47,"c":0.33} {"source":"website","level":9,"levelType":"age","NAEPid":"N023403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.02,"b":-0.16,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N023501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.64,"b":0.21,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N023502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.17,"b":0.09,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N023601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.52,"b":-0.1,"c":0.32} {"source":"website","level":9,"levelType":"age","NAEPid":"N023602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.12,"b":-0.57,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N025901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.01,"b":-0.92,"c":0.33} {"source":"website","level":9,"levelType":"age","NAEPid":"N026001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.83,"b":-0.09,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N026002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.49,"b":-0.09,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N026003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.93,"b":-0.6,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N026101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.46,"b":0.69,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N026102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.59,"b":0.94,"c":0.33} {"source":"website","level":9,"levelType":"age","NAEPid":"N026201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.5,"b":-1.02,"c":0.33} {"source":"website","level":9,"levelType":"age","NAEPid":"N026301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.45,"b":-0.46,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N026302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.15,"b":-0.56,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N026401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.34,"b":0.15,"c":0.14} {"source":"website","level":9,"levelType":"age","NAEPid":"N026402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.23,"b":0.37,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N026403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.97,"b":1.29,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N026404","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.55,"b":0.24,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N026501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":2.09,"b":0.03,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N026502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.9,"b":-0.1,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N026503","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.28,"b":0.02,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N026601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.91,"b":-1.93,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N026701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.67,"b":0.5,"c":0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N026801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.87,"b":0.87,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N026901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.53,"b":0.45,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N026902","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.73,"b":-0.67,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N027001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.64,"b":-0.38,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N027002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.33,"b":-0.14,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N027003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.13,"b":-0.66,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N027101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.52,"b":0.05,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N027102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.09,"b":0.18,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N027201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.43,"b":0.53,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N027202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.66,"b":-0.11,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N027203","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":2.17,"b":0.38,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N008601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.54,"b":-0.22,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N008602","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.15,"b":-0.05,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N008603","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.09,"b":-0.36,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N008701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.55,"b":-3.15,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N001521","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.9,"b":-0.79,"c":0.34} {"source":"website","level":9,"levelType":"age","NAEPid":"N001522","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.85,"b":0.36,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N001523","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.36,"b":-0.4,"c":0.3} {"source":"website","level":9,"levelType":"age","NAEPid":"N001524","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.89,"b":0.4,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N001527","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.11,"b":1.96,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N001601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.63,"b":0.26,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N001602","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.24,"b":0.48,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N001603","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.75,"b":1.1,"c":0.3} {"source":"website","level":9,"levelType":"age","NAEPid":"N001604","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.1,"b":0.92,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N008801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.14,"b":-1.01,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N001802","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.06,"b":2.41,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N008901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.59,"b":-0.27,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N008902","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.02,"b":-0.42,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N002001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.62,"b":1.03,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N002002","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.4,"b":0.66,"c":0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N002003","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.36,"b":0.54,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N009001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.43,"b":0.55,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N009002","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.99,"b":0.67,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N009003","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.61,"b":1.27,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N009004","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.51,"b":0.39,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N009101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.88,"b":-0.74,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N009201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.2,"b":-1.05,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N002101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.05,"b":2.31,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N002102","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.27,"b":2.16,"c":0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N002702","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.68,"b":0.8,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N009601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.77,"b":-1.32,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N002401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.35,"b":0.79,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N009401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.3,"b":-0.57,"c":0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N002801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":2.08,"b":0.21,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N002802","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.56,"b":-0.04,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N002804","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.69,"b":1.46,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N009701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.95,"b":0.18,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N009702","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.92,"b":0.14,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N009703","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.39,"b":0.69,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N009704","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.08,"b":0.75,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N009705","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.83,"b":0.13,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N003001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.89,"b":2.15,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N003002","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.56,"b":0.74,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N014001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.05,"b":0.03,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N003101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.06,"b":0.27,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N003102","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.87,"b":0.86,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N003104","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1,"b":2.45,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N009801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.01,"b":-1.76,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N009901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.89,"b":0.17,"c":0.29} {"source":"website","level":9,"levelType":"age","NAEPid":"N014301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.95,"b":0.24,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N014302","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.4,"b":0.45,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N014303","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":2.1,"b":0,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N010002","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.43,"b":0,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N010003","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.36,"b":0.3,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N010102","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.32,"b":0.9,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N010103","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.92,"b":0.03,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N003701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.46,"b":0.19,"c":0.4} {"source":"website","level":9,"levelType":"age","NAEPid":"N003702","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.83,"b":0.49,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N003704","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.9,"b":1.08,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N003801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.01,"b":1.42,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N003802","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.49,"b":0.46,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N003803","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.93,"b":2.39,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N010301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.71,"b":-1.15,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N010201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.92,"b":-1.2,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N004101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.92,"b":-0.22,"c":0.3} {"source":"website","level":9,"levelType":"age","NAEPid":"N004201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.13,"b":1.03,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N004202","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.79,"b":1.7,"c":0.33} {"source":"website","level":9,"levelType":"age","NAEPid":"N010401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.56,"b":-1.17,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N010402","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.97,"b":1.16,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N010403","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.61,"b":1.39,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N004701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.85,"b":0.4,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N004702","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.73,"b":-0.13,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N004703","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.91,"b":0.29,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N004801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.01,"b":-0.49,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N004901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.31,"b":1.15,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N005101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.74,"b":-1.71,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N010801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.04,"b":0.41,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N010902","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":2.31,"b":0.61,"c":0.34} {"source":"website","level":9,"levelType":"age","NAEPid":"N010903","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":2.31,"b":0.3,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N010904","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.9,"b":0.56,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N014101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.68,"b":-0.05,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N011001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.29,"b":0.25,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N011002","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.83,"b":0.55,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N011003","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.97,"b":-0.16,"c":0.29} {"source":"website","level":9,"levelType":"age","NAEPid":"N011004","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":2.22,"b":0.29,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N011101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.62,"b":0.27,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N011201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.89,"b":0.4,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N011301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.92,"b":0.3,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N011302","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.13,"b":0.47,"c":0.3} {"source":"website","level":9,"levelType":"age","NAEPid":"N011402","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1,"b":1.02,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N011403","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.26,"b":1.4,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N011404","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.37,"b":1.16,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N013201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.47,"b":-0.02,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N013301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.1,"b":-0.88,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N013401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.23,"b":0.7,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N013402","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.99,"b":0.12,"c":0.34} {"source":"website","level":9,"levelType":"age","NAEPid":"N013403","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.81,"b":0.5,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N014201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.95,"b":-0.41,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N014501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.69,"b":-0.46,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N014502","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.66,"b":-0.67,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N014503","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.04,"b":-1.01,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N021101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.93,"b":0.46,"c":0.29} {"source":"website","level":9,"levelType":"age","NAEPid":"N021102","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.37,"b":0.15,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N021201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.48,"b":0.17,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N021202","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.27,"b":1.49,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N021203","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.44,"b":1.54,"d1":2.58,"d2":0.47,"d3":-0.72,"d4":-2.32} {"source":"website","level":9,"levelType":"age","NAEPid":"N021301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":2.1,"b":0.64,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N021302","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":2.74,"b":1.12,"c":0.13} {"source":"website","level":9,"levelType":"age","NAEPid":"N021303","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":2.56,"b":1.14,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N023701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.76,"b":-2.72,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N023702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.92,"b":-1.14,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N021201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.47,"b":-1.06,"c":0.34} {"source":"website","level":13,"levelType":"age","NAEPid":"N021202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.03,"b":0.44,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N021203","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.25,"b":-0.3,"d1":3.74,"d2":-0.13,"d3":-1.26,"d4":-2.35} {"source":"website","level":13,"levelType":"age","NAEPid":"N021301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.95,"b":-0.69,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N021302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.69,"b":0.16,"c":0.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N021303","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.26,"b":0,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N023101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.09,"b":0,"c":0.32} {"source":"website","level":13,"levelType":"age","NAEPid":"N023102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.15,"b":0.03,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N021401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.61,"b":-1,"c":0.32} {"source":"website","level":13,"levelType":"age","NAEPid":"N021402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.53,"b":-0.43,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N021403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.5,"b":0.03,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N021501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.26,"b":-0.89,"c":0.36} {"source":"website","level":13,"levelType":"age","NAEPid":"N021502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.24,"b":-0.44,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N021503","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.92,"b":-1.37,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N023801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.48,"b":-0.92,"c":0.36} {"source":"website","level":13,"levelType":"age","NAEPid":"N023802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.59,"b":-0.33,"d1":0.08,"d2":1.59,"d3":-1.67} {"source":"website","level":13,"levelType":"age","NAEPid":"N023901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.25,"b":0.34,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N024001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.59,"b":0.46,"c":0.32} {"source":"website","level":13,"levelType":"age","NAEPid":"N024002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.45,"b":-0.36,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N021801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.85,"b":-1.14,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N021802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.73,"b":0.57,"c":0.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N021803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.35,"b":-0.35,"d1":2.68,"d2":-2.05,"d3":-0.64} {"source":"website","level":13,"levelType":"age","NAEPid":"N022001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.48,"b":-1.02,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N022002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.17,"b":-1.21,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N022003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.03,"b":-0.75,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N022004","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.85,"b":-0.97,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N023601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.2,"b":-1.52,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N023602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.78,"b":-2.22,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N024101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.72,"b":-0.37,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N024102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.68,"b":0.67,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N024103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.84,"b":0.4,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N024104","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.43,"b":-0.17,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N022101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.44,"b":-1.2,"c":0.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N022102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.32,"b":0.33,"c":0.17} {"source":"website","level":13,"levelType":"age","NAEPid":"N022103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.54,"b":0.71,"d1":1.87,"d2":0.29,"d3":-2.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N024201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.01,"b":-1.06,"c":0.34} {"source":"website","level":13,"levelType":"age","NAEPid":"N024202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.92,"b":-0.37,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N024203","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.14,"b":-0.48,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N024204","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.58,"b":-1.07,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N024301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.18,"b":0.83,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N024302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.66,"b":0.1,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N022401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":2.14,"b":-0.24,"c":0.45} {"source":"website","level":13,"levelType":"age","NAEPid":"N022402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.83,"b":-0.12,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N022403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":2.57,"b":0.06,"c":0.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N022404","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":3.67,"b":0.09,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N022405","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.75,"b":-0.37,"d1":-0.09,"d2":1.68,"d3":-1.59} {"source":"website","level":13,"levelType":"age","NAEPid":"N024401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.79,"b":-1.43,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N024402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.96,"b":-0.37,"c":0.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N024403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.15,"b":-0.57,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N024501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.11,"b":-0.49,"c":0.39} {"source":"website","level":13,"levelType":"age","NAEPid":"N024502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.71,"b":-0.4,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N024503","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.31,"b":0.47,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N024601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.85,"b":-0.67,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N024602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.31,"b":-1.31,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N024603","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.24,"b":-0.93,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N024604","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.3,"b":-1.27,"c":0.31} {"source":"website","level":13,"levelType":"age","NAEPid":"N024605","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.85,"b":-0.81,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N024701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.29,"b":-0.65,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N024801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.82,"b":-1.87,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N024802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.13,"b":-1,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N024803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.62,"b":-0.3,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N022901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.53,"b":-2.77,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N024901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.63,"b":-0.06,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N024902","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.84,"b":-1.56,"c":0.37} {"source":"website","level":13,"levelType":"age","NAEPid":"N024903","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.94,"b":-1.63,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N025001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.76,"b":-0.49,"c":0.32} {"source":"website","level":13,"levelType":"age","NAEPid":"N025002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.23,"b":-1.06,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N025003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.84,"b":-0.49,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N025101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.52,"b":0.41,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N022301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.89,"b":-0.88,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N025201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.08,"b":-0.37,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N025202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.9,"b":0.06,"c":0.35} {"source":"website","level":13,"levelType":"age","NAEPid":"N025301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.91,"b":0.23,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N026101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.09,"b":-0.3,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N026102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.8,"b":-0.19,"c":0.32} {"source":"website","level":13,"levelType":"age","NAEPid":"N027301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.1,"b":-0.08,"c":0.38} {"source":"website","level":13,"levelType":"age","NAEPid":"N027302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.39,"b":0.85,"d1":3.44,"d2":1.25,"d3":1.33,"d4":-6.01} {"source":"website","level":13,"levelType":"age","NAEPid":"N027401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.13,"b":-0.42,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N027402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.53,"b":0.14,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N027403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.61,"b":-0.04,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N027404","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.44,"b":-0.45,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N027405","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.05,"b":-1.21,"c":0.35} {"source":"website","level":13,"levelType":"age","NAEPid":"N025901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.95,"b":-1.3,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N027501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.84,"b":-0.62,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N027601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.88,"b":0.24,"c":0.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N027602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.78,"b":1.98,"d1":2.02,"d2":0.15,"d3":-2.17} {"source":"website","level":13,"levelType":"age","NAEPid":"N026701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.02,"b":-0.92,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N026601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.67,"b":-3.38,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N026501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.21,"b":-0.98,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N026502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.62,"b":-1.46,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N026503","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.75,"b":-1.35,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N026801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.02,"b":-0.34,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N027701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.91,"b":-1.86,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N027702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.94,"b":-0.57,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N027801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.67,"b":-1.44,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N027802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.47,"b":-0.88,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N027803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.05,"b":-0.23,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N027804","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.78,"b":-0.08,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N027901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.48,"b":-0.68,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N027902","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.08,"b":-0.98,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N027903","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.92,"b":-0.27,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N027904","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.89,"b":-0.4,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N001201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.5,"b":1.47,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N001202","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.21,"b":0.68,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N001301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.7,"b":0.21,"c":0.42} {"source":"website","level":13,"levelType":"age","NAEPid":"N001302","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.74,"b":-1.83,"c":0.51} {"source":"website","level":13,"levelType":"age","NAEPid":"N001303","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.75,"b":0.81,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N001401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.66,"b":-0.36,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N001521","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.42,"b":-1.96,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N001522","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.14,"b":-0.79,"c":0.17} {"source":"website","level":13,"levelType":"age","NAEPid":"N001523","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.18,"b":-1.15,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N001524","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.22,"b":-0.71,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N001527","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.58,"b":1.97,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N001601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.34,"b":-1.05,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N001602","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.71,"b":-1.51,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N001603","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.7,"b":-0.26,"c":0.31} {"source":"website","level":13,"levelType":"age","NAEPid":"N001604","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.9,"b":-0.26,"c":0.35} {"source":"website","level":13,"levelType":"age","NAEPid":"N001701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.76,"b":-0.64,"c":0.31} {"source":"website","level":13,"levelType":"age","NAEPid":"N001702","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.7,"b":2.69,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N001703","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.57,"b":-0.31,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N001802","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.66,"b":0.68,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N001901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.88,"b":0.31,"c":0.31} {"source":"website","level":13,"levelType":"age","NAEPid":"N002001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.12,"b":-0.21,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N002002","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.16,"b":-0.27,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N002003","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.19,"b":-0.6,"c":0.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N002101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.62,"b":1.17,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N002102","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.21,"b":0.73,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N002201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.24,"b":-0.22,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N002202","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.01,"b":-0.59,"c":0.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N002203","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.48,"b":-1.96,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N002401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.86,"b":-0.85,"c":0.17} {"source":"website","level":13,"levelType":"age","NAEPid":"N002501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.51,"b":0.4,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N002701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.57,"b":0.22,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N002801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.31,"b":-1.19,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N002802","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.22,"b":-1.54,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N002902","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.4,"b":-2,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N002903","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.29,"b":-0.89,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N002904","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.82,"b":-0.41,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N002905","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.5,"b":0.51,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N002906","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.44,"b":-0.63,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N003002","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.36,"b":-0.29,"c":0.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N003003","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.34,"b":2.54,"c":0.08} {"source":"website","level":13,"levelType":"age","NAEPid":"N003101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1,"b":-1.07,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N003102","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.29,"b":-0.53,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N003104","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.57,"b":1.74,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N003201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.78,"b":-0.8,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N003202","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.02,"b":0.04,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N003203","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.97,"b":0,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N003204","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.65,"b":0.62,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N003301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.83,"b":-0.71,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N003401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.89,"b":-0.26,"c":0.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N003501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.88,"b":-0.31,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N003601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.87,"b":-1.33,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N003602","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.95,"b":-0.1,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N003701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.77,"b":-0.77,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N003702","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.1,"b":-0.31,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N003704","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.57,"b":0.09,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N003801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.46,"b":0.73,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N003802","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.25,"b":-1.88,"c":0.17} {"source":"website","level":13,"levelType":"age","NAEPid":"N003803","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.44,"b":2.59,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N004002","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.42,"b":-2.31,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N003901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.84,"b":-2.97,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N004101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.73,"b":-1.82,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N004201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.73,"b":-0.15,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N004202","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.49,"b":0.17,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N004301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.93,"b":0.37,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N004303","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.16,"b":0.15,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N004401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.14,"b":-2.59,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N004402","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.89,"b":-0.14,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N004403","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.04,"b":-1.87,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N004501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.69,"b":0.09,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N004502","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.58,"b":-1.21,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N004601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.8,"b":0.31,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N004602","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.98,"b":-0.08,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N004603","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.46,"b":-0.54,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N004605","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.82,"b":-0.89,"c":0} {"source":"website","level":13,"levelType":"age","NAEPid":"N004701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.31,"b":-0.87,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N004702","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.72,"b":-1.42,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N004703","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.67,"b":-1.46,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N004801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.15,"b":-1.33,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N004901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.86,"b":0,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N005101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.65,"b":-2.99,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N005002","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.65,"b":2.1,"c":0.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N005003","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.92,"b":2.01,"c":0.17} {"source":"website","level":13,"levelType":"age","NAEPid":"N005202","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.66,"b":0.54,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N005301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.1,"b":-0.08,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N005302","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.52,"b":0.54,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N005303","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.53,"b":0.9,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N005304","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.73,"b":0.09,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N005305","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.93,"b":-0.89,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N005403","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.04,"b":-0.92,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N005404","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.86,"b":-1.7,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N005405","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.43,"b":0.03,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N005406","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.04,"b":-0.41,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N005407","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.22,"b":-0.69,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N005503","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.67,"b":0.17,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N005504","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.57,"b":1.12,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N005505","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.63,"b":-1.14,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N005601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.45,"b":-0.46,"c":0.4} {"source":"website","level":13,"levelType":"age","NAEPid":"N005602","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.22,"b":0.56,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N005603","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.31,"b":-0.5,"c":0.34} {"source":"website","level":13,"levelType":"age","NAEPid":"N023701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.67,"b":-2.43,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N023702","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.75,"b":-0.79,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N021201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.18,"b":-0.82,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N021202","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.97,"b":0.52,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N021203","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.29,"b":0.14,"d1":3.52,"d2":0.14,"d3":-1.2,"d4":-2.46} {"source":"website","level":13,"levelType":"age","NAEPid":"N021301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.72,"b":-0.73,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N021302","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.84,"b":0.09,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N021303","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.92,"b":-0.07,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N023101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.96,"b":0.01,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N023102","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.21,"b":0.12,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N021401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.7,"b":-0.52,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N021402","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.8,"b":0,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N021403","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.34,"b":0.03,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N021501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.47,"b":-0.8,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N021502","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.51,"b":-0.2,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N021503","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1,"b":-1,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N023801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.49,"b":-0.76,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N023802","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.55,"b":-0.2,"d1":-0.04,"d2":1.7,"d3":-1.66} {"source":"website","level":13,"levelType":"age","NAEPid":"N023901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.25,"b":0.45,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N024001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.36,"b":0.57,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N024002","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.47,"b":-0.27,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N021801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.87,"b":-0.94,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N021802","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.69,"b":0.67,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N021803","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.28,"b":-0.17,"d1":2.76,"d2":-2.2,"d3":-0.56} {"source":"website","level":13,"levelType":"age","NAEPid":"N022001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.03,"b":-1.33,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N022002","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.18,"b":-0.99,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N022003","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.14,"b":-0.71,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N022004","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":2.09,"b":-0.93,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N023601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.96,"b":-1.68,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N023602","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.51,"b":-2.88,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N023701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.06,"b":-2.71,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N023702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.85,"b":-1.69,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N021201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.33,"b":-1.73,"c":0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N021202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.79,"b":-0.46,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N021203","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.26,"b":-0.36,"d1":2.97,"d2":0.26,"d3":-1.68,"d4":-1.54} {"source":"website","level":17,"levelType":"age","NAEPid":"N023101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.77,"b":-1.11,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N023102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.97,"b":-0.77,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N025401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.19,"b":-0.59,"c":0.4} {"source":"website","level":17,"levelType":"age","NAEPid":"N025402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.16,"b":0.03,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N025403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.73,"b":0.47,"c":0.39} {"source":"website","level":17,"levelType":"age","NAEPid":"N021401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.72,"b":-1.15,"c":0.35} {"source":"website","level":17,"levelType":"age","NAEPid":"N021402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.62,"b":-1.07,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N021403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.62,"b":-0.7,"c":0.36} {"source":"website","level":17,"levelType":"age","NAEPid":"N023801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.44,"b":-1.53,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N023802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.57,"b":-0.92,"d1":0,"d2":1.33,"d3":-1.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N025501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.64,"b":0.26,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N025502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.38,"b":0.5,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N025503","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.69,"b":-0.22,"c":0.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N025504","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.75,"b":-0.04,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N025505","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.24,"b":0.6,"c":0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N024001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.03,"b":-0.4,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N024002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.6,"b":-0.89,"c":0.39} {"source":"website","level":17,"levelType":"age","NAEPid":"N021801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.86,"b":-1.45,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N021802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.78,"b":-0.13,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N021803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.26,"b":-0.57,"d1":1.76,"d2":-1.23,"d3":-0.53} {"source":"website","level":17,"levelType":"age","NAEPid":"N023901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.98,"b":-0.21,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N022001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.17,"b":-1.61,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N022002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.38,"b":-1.44,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N022003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.11,"b":-1.28,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N022004","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.76,"b":-1.5,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N025601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.42,"b":-2.42,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N025602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.15,"b":-1.82,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N025603","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.08,"b":-1.63,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N022101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.54,"b":-1.89,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N022102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.27,"b":-0.23,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N022103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.52,"b":0.04,"d1":1.83,"d2":0.33,"d3":-2.16} {"source":"website","level":17,"levelType":"age","NAEPid":"N024101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.83,"b":-1.06,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N024102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.61,"b":-0.03,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N024103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.56,"b":-0.38,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N024104","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.64,"b":-0.72,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N024301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.97,"b":0.45,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N024302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.5,"b":-0.53,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N022401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.9,"b":-0.83,"c":0.39} {"source":"website","level":17,"levelType":"age","NAEPid":"N022402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.84,"b":-0.7,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N022403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.91,"b":-0.6,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N022404","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":2.46,"b":-0.55,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N022405","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.69,"b":-0.6,"d1":-1.15,"d2":2.49,"d3":-1.34} {"source":"website","level":17,"levelType":"age","NAEPid":"N024801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.74,"b":-2.92,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N024802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.09,"b":-2.28,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N024803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.57,"b":-1.57,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N024501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.95,"b":-1.26,"c":0.36} {"source":"website","level":17,"levelType":"age","NAEPid":"N024502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.69,"b":-0.9,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N024503","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.14,"b":-0.27,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N024504","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.37,"b":1.27,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N025701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.94,"b":-0.52,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N025702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.91,"b":-0.45,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N025703","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.06,"b":-0.19,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N025704","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.61,"b":0.34,"d1":0.93,"d2":0.17,"d3":-1.1} {"source":"website","level":17,"levelType":"age","NAEPid":"N024701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.05,"b":-1.08,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N024901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.54,"b":-0.64,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N024902","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.88,"b":-2.11,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N024903","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.06,"b":-1.97,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N025001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.8,"b":-1.46,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N025002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.24,"b":-1.7,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N025003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.83,"b":-1.15,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N025101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.59,"b":-0.64,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N025801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.62,"b":-0.99,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N025802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.69,"b":-0.89,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N025803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.7,"b":0.21,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N025804","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":2.5,"b":0.27,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N028001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.83,"b":-0.45,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N028002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.13,"b":-1.17,"c":0.36} {"source":"website","level":17,"levelType":"age","NAEPid":"N028003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.16,"b":-1.5,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N027301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.47,"b":-0.45,"c":0.42} {"source":"website","level":17,"levelType":"age","NAEPid":"N027302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.4,"b":0.34,"d1":3.01,"d2":1.05,"d3":1.06,"d4":-5.12} {"source":"website","level":17,"levelType":"age","NAEPid":"N026101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.95,"b":-0.73,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N026102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.61,"b":-0.18,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N027801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.76,"b":-1.08,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N027802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.83,"b":-0.62,"c":0.34} {"source":"website","level":17,"levelType":"age","NAEPid":"N027803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.3,"b":-0.56,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N027804","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.9,"b":-0.01,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N027701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.09,"b":-1.87,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N027702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.17,"b":-1.21,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N027601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.09,"b":-0.66,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N027602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.54,"b":1.7,"d1":2.1,"d2":0.31,"d3":-2.41} {"source":"website","level":17,"levelType":"age","NAEPid":"N026801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.97,"b":-1.11,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N028101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.94,"b":-1.29,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N028102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.77,"b":0.08,"c":0.39} {"source":"website","level":17,"levelType":"age","NAEPid":"N028103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.17,"b":-0.3,"c":0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N028104","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.38,"b":-0.5,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N028105","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.8,"b":-0.45,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N028106","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1,"b":-0.21,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N028201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.86,"b":-0.65,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N028202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.07,"b":-0.97,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N028203","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.32,"b":-1.07,"c":0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N028301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.83,"b":0.76,"c":0.39} {"source":"website","level":17,"levelType":"age","NAEPid":"N028302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.67,"b":-2.13,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N028401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.87,"b":0.1,"c":0.34} {"source":"website","level":17,"levelType":"age","NAEPid":"N028402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.13,"b":-0.17,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N028501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.32,"b":-0.1,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N028502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.02,"b":0.1,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N028503","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":1.53,"b":-0.29,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N028504","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2004,"a":0.66,"b":-0.71,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N017001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1,"b":-0.42,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N017002","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.4,"b":0.58,"c":0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N017003","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.17,"b":1.08,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N001301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.74,"b":-0.51,"c":0.55} {"source":"website","level":17,"levelType":"age","NAEPid":"N001302","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.5,"b":-3.3,"c":0.59} {"source":"website","level":17,"levelType":"age","NAEPid":"N001303","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.85,"b":-0.41,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N001401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.86,"b":-1.02,"c":0.34} {"source":"website","level":17,"levelType":"age","NAEPid":"N001521","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.43,"b":-2.1,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N001522","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.45,"b":-1.14,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N001523","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.37,"b":-1.51,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N001524","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.4,"b":-1.13,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N001527","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.44,"b":1.9,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N001701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.62,"b":-1.51,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N001703","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.82,"b":-0.72,"c":0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N001901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.99,"b":-0.86,"c":0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N001904","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.79,"b":-1.33,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N002001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.37,"b":-0.44,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N002002","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.16,"b":-0.67,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N002003","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.35,"b":-1.04,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N002101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.69,"b":0.41,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N002102","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.44,"b":0.06,"c":0.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N002201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.97,"b":-1.16,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N002202","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.78,"b":-1.56,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N002203","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.38,"b":-3.44,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N002501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.54,"b":-0.56,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N002701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.63,"b":-0.6,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N002702","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.76,"b":-1.43,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N002801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.72,"b":-1.86,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N002802","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.22,"b":-2.23,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N002804","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.19,"b":3.14,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N002902","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.46,"b":-2.23,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N002903","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.77,"b":-1.07,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N002904","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1,"b":-0.95,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N002905","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.86,"b":0.12,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N002906","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":2.01,"b":-0.87,"c":0.35} {"source":"website","level":17,"levelType":"age","NAEPid":"N003001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.33,"b":0.46,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N003002","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.34,"b":-0.3,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N003003","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.58,"b":1.24,"c":0.08} {"source":"website","level":17,"levelType":"age","NAEPid":"N003101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.94,"b":-1.68,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N003102","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.72,"b":-0.9,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N003104","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.82,"b":1.05,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N003201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.88,"b":-1.71,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N003202","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.88,"b":-0.94,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N003203","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.88,"b":-0.68,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N003204","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.89,"b":-1.06,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N003301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.92,"b":-1.24,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N015201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.62,"b":-2.68,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N003501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.57,"b":-1.28,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N003601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.09,"b":-1.66,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N003602","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.02,"b":-0.97,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N003701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.93,"b":-1.03,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N003702","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.6,"b":-0.51,"c":0.34} {"source":"website","level":17,"levelType":"age","NAEPid":"N003704","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.51,"b":-0.15,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N003801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.52,"b":0.62,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N003802","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.36,"b":-1.32,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N003803","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.72,"b":1.91,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N016001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.9,"b":-1.19,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N016002","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.05,"b":0.47,"c":0.46} {"source":"website","level":17,"levelType":"age","NAEPid":"N016003","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.86,"b":-0.1,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N016004","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.12,"b":-0.58,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N016005","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.47,"b":-0.45,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N016006","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.86,"b":-0.18,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N004201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1,"b":-0.55,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N004202","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.5,"b":-0.24,"c":0.34} {"source":"website","level":17,"levelType":"age","NAEPid":"N004301","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.09,"b":-0.3,"c":0.37} {"source":"website","level":17,"levelType":"age","NAEPid":"N004303","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.45,"b":-0.41,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N015502","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.08,"b":-0.34,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N015503","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.77,"b":-0.12,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N015504","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.33,"b":-0.4,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N015505","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.64,"b":-0.6,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N004501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.71,"b":-0.46,"c":0.36} {"source":"website","level":17,"levelType":"age","NAEPid":"N004502","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.49,"b":-2.26,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N004601","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.88,"b":-0.06,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N004602","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.47,"b":-0.51,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N004603","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.68,"b":-0.8,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N004605","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.61,"b":-1.33,"c":0} {"source":"website","level":17,"levelType":"age","NAEPid":"N005001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":2.08,"b":0.59,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N005002","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.31,"b":0.79,"c":0.37} {"source":"website","level":17,"levelType":"age","NAEPid":"N005003","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.78,"b":1.31,"c":0.15} {"source":"website","level":17,"levelType":"age","NAEPid":"N004901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.95,"b":-0.79,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N005201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.04,"b":0.46,"c":0.63} {"source":"website","level":17,"levelType":"age","NAEPid":"N005202","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.49,"b":-0.15,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N005203","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.53,"b":1.39,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N015901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.06,"b":-0.15,"c":0.35} {"source":"website","level":17,"levelType":"age","NAEPid":"N015902","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.11,"b":0.05,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N015903","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.27,"b":0.5,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N005503","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.63,"b":-0.41,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N005504","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.36,"b":0.4,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N005505","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.8,"b":-1.89,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N015101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.62,"b":0.16,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N015102","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":3.1,"b":-0.06,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N015103","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":2.73,"b":0.02,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N015104","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.87,"b":-0.18,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N023701","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.51,"b":-3.1,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N023702","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.71,"b":-1.61,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N021201","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.94,"b":-1.38,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N021202","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.03,"b":-0.06,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N021203","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.23,"b":0.05,"d1":3.34,"d2":0.62,"d3":-1.87,"d4":-2.09} {"source":"website","level":17,"levelType":"age","NAEPid":"N023101","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.96,"b":-0.73,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N023102","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.1,"b":-0.43,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N025401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.39,"b":-0.59,"c":0.36} {"source":"website","level":17,"levelType":"age","NAEPid":"N025402","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.18,"b":0.2,"c":0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N025403","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.54,"b":0.1,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N021401","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.93,"b":-0.75,"c":0.35} {"source":"website","level":17,"levelType":"age","NAEPid":"N021402","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.76,"b":-0.48,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N021403","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.5,"b":-0.65,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N023801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.22,"b":-1.28,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N023802","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.47,"b":-0.8,"d1":-0.26,"d2":1.54,"d3":-1.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N025501","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.92,"b":0.3,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N025502","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1,"b":0.6,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N025503","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.28,"b":0.14,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N025504","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.8,"b":0.15,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N025505","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.3,"b":0.48,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N024001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.82,"b":-0.21,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N024002","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.75,"b":-0.6,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N021801","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.94,"b":-0.94,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N021802","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.92,"b":0.42,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N021803","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.18,"b":-0.56,"d1":1.19,"d2":-1.69,"d3":0.5} {"source":"website","level":17,"levelType":"age","NAEPid":"N023901","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.92,"b":-0.03,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N022001","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.81,"b":-1.68,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N022002","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.27,"b":-1.45,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N022003","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":0.9,"b":-1.36,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N022004","assessmentCode":"","accommodations":"","subtest":"ltt_bridge","subject":"Reading","year":2004,"a":1.25,"b":-1.85,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.97,"b":0.7,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.01,"b":-0.28,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.77,"b":-0.8,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.57,"b":0.59,"d1":0.27,"d2":-0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M068002","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.56,"b":0.28,"d1":-0.28,"d2":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"M019701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.6,"b":-0.85,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.69,"b":0.35,"d1":-0.45,"d2":0.45} {"source":"website","level":4,"levelType":"grade","NAEPid":"M135901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.71,"b":-0.94,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.86,"b":-0.29,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.98,"b":1.58,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M139101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.57,"b":-1.16,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M139901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.28,"b":1.71,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.1,"b":1.67,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.58,"b":-1.36,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.62,"b":0.63,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.85,"b":-1.05,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.58,"b":-0.72,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.61,"b":0.64,"d1":0.55,"d2":-0.55} {"source":"website","level":4,"levelType":"grade","NAEPid":"M095901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.93,"b":0.49,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M100201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.66,"b":-0.73,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M100801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.97,"b":0.52,"c":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"M101001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.55,"b":1.59,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":1.4,"b":-0.88,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":1.11,"b":0.18,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":1.85,"b":1.14,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.64,"b":0.42,"d1":-0.1,"d2":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.61,"b":1.19,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M139401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.62,"b":0.69,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.57,"b":-1.31,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M040001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.96,"b":-0.14,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.53,"b":-1.57,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043101","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":1.12,"b":-0.02,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.4,"b":1.37,"d1":-2.34,"d2":2.73,"d3":0.05,"d4":-0.45} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137501","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":1.35,"b":-0.78,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.96,"b":0.27,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"M096001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.76,"b":0.53,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M096301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.99,"b":-1.24,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M097401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":1.07,"b":-0.1,"d1":1.41,"d2":-1.41} {"source":"website","level":4,"levelType":"grade","NAEPid":"M100601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.81,"b":-1.98,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M100701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.29,"b":0.77,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.49,"b":0.18,"d1":0.57,"d2":-0.57} {"source":"website","level":4,"levelType":"grade","NAEPid":"M019901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.72,"b":-1.05,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.86,"b":0.02,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046101","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.61,"b":-1.77,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.71,"b":0.86,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M068003","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.48,"b":0.73,"d1":-1.76,"d2":1.76} {"source":"website","level":4,"levelType":"grade","NAEPid":"M068004","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.26,"b":0.92,"d1":-0.38,"d2":1.14,"d3":-0.49,"d4":-0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.7,"b":-1.1,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085301","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.74,"b":-0.61,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.55,"b":-0.42,"d1":0.57,"d2":-0.57} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.43,"b":2.15,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M135701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.59,"b":-2.82,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.65,"b":-2.23,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M139701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.77,"b":0,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"N214331","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.86,"b":-2.61,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.75,"b":1.52,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"M0434CL","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.67,"b":0.92,"d1":0.35,"d2":0.84,"d3":-1.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138101","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.44,"b":-0.08,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.32,"b":0.23,"d1":0.72,"d2":-4.22,"d3":2.09,"d4":1.41} {"source":"website","level":4,"levelType":"grade","NAEPid":"M096601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.67,"b":-2.03,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M097001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":1.8,"b":1.42,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"M097601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":1.08,"b":0.83,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"M100901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.8,"b":0.34,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M101401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.82,"b":-0.68,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.02,"b":-0.34,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.51,"b":0.48,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.69,"b":0.17,"d1":0.09,"d2":-0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.67,"b":0.34,"d1":0.03,"d2":-0.03} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.75,"b":0.47,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.95,"b":1.62,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.57,"b":1.51,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M135601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.84,"b":-1.46,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.67,"b":-0.26,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.67,"b":0.22,"d1":0.24,"d2":-0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.86,"b":0.49,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M139001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.72,"b":-1.07,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M139201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.61,"b":0.13,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"M139501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.39,"b":0.5,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M140001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.68,"b":1.4,"d1":0.61,"d2":-0.61} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.45,"b":-1.84,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.74,"b":0.84,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.1,"b":1.19,"c":0.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.59,"b":0.57,"d1":-0.34,"d2":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.86,"b":0.73,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.08,"b":1.82,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M042801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.77,"b":-1.78,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.73,"b":-0.46,"c":0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.58,"b":0.97,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.62,"b":0.49,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.02,"b":-0.3,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.74,"b":0.04,"c":0.42} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.62,"b":-0.24,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.99,"b":1.42,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M095701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.54,"b":-0.93,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M096801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.44,"b":1.38,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M097201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.75,"b":0.01,"d1":-0.15,"d2":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M100101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.81,"b":-0.98,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M100301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.29,"b":0.74,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"N277903","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.52,"b":-1.81,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.78,"b":-1.78,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.4,"b":-1.48,"c":0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1,"b":0.6,"c":0.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"M075001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.8,"b":0.97,"d1":-0.85,"d2":0.85} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.77,"b":1.29,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.33,"b":0.75,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.46,"b":2.11,"d1":-0.58,"d2":0.58} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.65,"b":-1.29,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.9,"b":-0.15,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1,"b":0.31,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.31,"b":0.52,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M068001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.67,"b":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.7,"b":0.8,"d1":0.49,"d2":-0.65,"d3":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.02,"b":-0.53,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.97,"b":0.52,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.99,"b":1.16,"c":0.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.39,"b":-0.35,"d1":-2.2,"d2":2.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.67,"b":0.3,"d1":-1.28,"d2":1.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"M135801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.82,"b":-0.24,"c":0.44} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.75,"b":-0.59,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.08,"b":1.1,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.71,"b":-0.67,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.08,"b":0.09,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.75,"b":1.39,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.73,"b":-0.98,"c":0.03} {"source":"website","level":4,"levelType":"grade","NAEPid":"M139301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.54,"b":-1.23,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M139601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.19,"b":1.04,"d1":-5.13,"d2":5.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M139801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.4,"b":0.97,"d1":-0.12,"d2":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M140101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.36,"b":1.86,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M140201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.28,"b":1.57,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M140301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.67,"b":1.36,"d1":-0.22,"d2":0.64,"d3":-0.76,"d4":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010131","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.37,"b":-2.54,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.16,"b":-0.55,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010631","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.21,"b":-1.61,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010831","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.77,"b":0.46,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010331","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.95,"b":-0.16,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.6,"b":0.08,"d1":0,"d2":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.63,"b":0.46,"d1":0.11,"d2":-0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.6,"b":1.47,"d1":0.39,"d2":-1.68,"d3":0.58,"d4":0.71} {"source":"website","level":4,"levelType":"grade","NAEPid":"M042601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.86,"b":-0.96,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M071901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.77,"b":-0.65,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.54,"b":-1.09,"d1":-0.54,"d2":0.54} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.56,"b":-0.36,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.58,"b":-0.6,"d1":-0.48,"d2":0.48} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.47,"b":-0.24,"d1":-2.77,"d2":2.77} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.67,"b":0.7,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M0402CL","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.96,"b":1.35,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.74,"b":-0.52,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.98,"b":0.62,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.67,"b":0.49,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.74,"b":0.34,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.56,"b":1.18,"c":0.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"M095801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.88,"b":-1.58,"c":0.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"M096101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.36,"b":0.33,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"M096401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.15,"b":-0.17,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M096701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.97,"b":-0.08,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"M096901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.12,"b":1.37,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M097101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.15,"b":1.62,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M097301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.27,"b":0.14,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M097501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.85,"b":-1.2,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M099701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.75,"b":-1.61,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M099801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.82,"b":1.1,"c":0.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"M099901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.35,"b":0.9,"c":0.42} {"source":"website","level":4,"levelType":"grade","NAEPid":"M100001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.03,"b":-1.09,"c":0.03} {"source":"website","level":4,"levelType":"grade","NAEPid":"M100401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.05,"b":0.45,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M100501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.91,"b":-0.85,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"M101101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.46,"b":1.08,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M101201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.04,"b":0.41,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M101501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.77,"b":-1.44,"d1":1.13,"d2":-1.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.77,"b":-1.75,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.92,"b":1.28,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M086101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.63,"b":0.32,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.01,"b":1.29,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.02,"b":-0.03,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.78,"b":-2.01,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.34,"b":-0.85,"d1":-0.38,"d2":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.59,"b":1.22,"d1":0.22,"d2":-0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M086301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.25,"b":-1.84,"d1":-1.87,"d2":1.87} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.56,"b":-2.23,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.52,"b":-0.96,"d1":-0.56,"d2":0.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.56,"b":-0.04,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.91,"b":0.43,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.11,"b":0.43,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.45,"b":1.66,"d1":2.16,"d2":0.95,"d3":-0.94,"d4":-2.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.01,"b":-0.94,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M144401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.82,"b":0.36,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M144901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.54,"b":0.99,"d1":0.03,"d2":-0.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"M145001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.55,"b":0.36,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.1,"b":0.77,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.28,"b":0.54,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.18,"b":-0.09,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M0757CL","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.43,"b":-1.21,"d1":2.38,"d2":-0.57,"d3":-1.81} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.15,"b":-0.86,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.17,"b":-0.29,"d1":1.18,"d2":-1.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013731","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.07,"b":0.92,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.64,"b":0.62,"c":0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.11,"b":-0.23,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.19,"b":0.27,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.69,"b":1.1,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.1,"b":0.58,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M105801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.52,"b":-1.15,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.81,"b":-0.45,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.38,"b":1.47,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M107101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.57,"b":0.62,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M107501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.71,"b":-1.16,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M110101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.2,"b":0.7,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M110801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.18,"b":2.43,"c":0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"M111201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.34,"b":-0.46,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M111301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.59,"b":-1.84,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M111601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.45,"b":0.53,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.89,"b":-2.09,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":1.08,"b":-1.1,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":1.09,"b":0.61,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.93,"b":-0.77,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M053101","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.55,"b":1.46,"d1":0.04,"d2":0.41,"d3":-0.45} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.6,"b":0.07,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.94,"b":0.78,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.55,"b":-1.68,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M144801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.85,"b":-0.25,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M0732CL","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.44,"b":-1.2,"d1":1.85,"d2":0.54,"d3":-0.78,"d4":-1.61} {"source":"website","level":8,"levelType":"grade","NAEPid":"M092201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":1.04,"b":0.2,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M092601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.73,"b":1.52,"d1":-0.55,"d2":0.55} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013131","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.64,"b":0.91,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073501","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.14,"b":4.92,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M072901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.52,"b":-0.7,"d1":-0.46,"d2":0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.27,"b":0.07,"d1":-3.39,"d2":2.54,"d3":0.86} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.94,"b":0.71,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.46,"b":0.06,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.7,"b":-1.33,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M107001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":1.14,"b":0.46,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"M107201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":1.05,"b":1.99,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M110401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.62,"b":0.13,"c":0.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"M110501","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.64,"b":0.76,"d1":0.43,"d2":-0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"M110601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.49,"b":-2.44,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.68,"b":-2.07,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.95,"b":-1.07,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M048001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":1.32,"b":1.37,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046101","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.67,"b":-2.59,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.99,"b":-0.33,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068003","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.57,"b":-0.44,"d1":-1.98,"d2":1.98} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068005","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.49,"b":-0.49,"d1":-1.62,"d2":1.62} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068007","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.53,"b":-0.11,"c":0.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068006","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.4,"b":0.7,"d1":-1.31,"d2":1.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.43,"b":-0.71,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.54,"b":-0.28,"d1":1.21,"d2":-1.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.79,"b":0.15,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.9,"b":1.09,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.66,"b":-1.3,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.65,"b":0.85,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.57,"b":1.01,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.95,"b":1.43,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.78,"b":0.23,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M144101","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.53,"b":1.27,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"M144601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.76,"b":0.99,"d1":0.6,"d2":-0.6} {"source":"website","level":8,"levelType":"grade","NAEPid":"M145101","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.22,"b":5.22,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M021001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.83,"b":-0.38,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.67,"b":-0.35,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M092401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.63,"b":1.06,"d1":2.04,"d2":-2.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.7,"b":0.86,"d1":0,"d2":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":1.5,"b":1.47,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.98,"b":0.85,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.76,"b":-0.39,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":1,"b":0.7,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.41,"b":0.89,"d1":2.03,"d2":-1.36,"d3":-1.67,"d4":0.99} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.77,"b":1.06,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.63,"b":1.46,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.6,"b":1.05,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M110201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.54,"b":-1.46,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M110701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.65,"b":1.2,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M111401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.94,"b":0.62,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M111501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2005,"a":0.59,"b":-2.08,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.61,"b":-0.73,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.5,"b":0.26,"d1":1.08,"d2":-1.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.58,"b":-0.01,"d1":-0.93,"d2":0.93} {"source":"website","level":8,"levelType":"grade","NAEPid":"M076001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.47,"b":1.34,"d1":-2.02,"d2":0.84,"d3":0.18,"d4":0.99} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.89,"b":-1.08,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M068008","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.4,"b":2.09,"d1":0.25,"d2":-0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.84,"b":1.54,"d1":1.48,"d2":-1.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.21,"b":-0.12,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.25,"b":0.58,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.1,"b":0.18,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.2,"b":1.31,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.11,"b":-0.61,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.33,"b":0.63,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.25,"b":0.09,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M144501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.34,"b":1.79,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"M144701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.01,"b":0.94,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013331","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.09,"b":-1.21,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.91,"b":1.12,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.44,"b":1.42,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M072801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.75,"b":0.35,"c":0.44} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.87,"b":-0.23,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.25,"b":1.53,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.67,"b":0.3,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.13,"b":0.07,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.59,"b":-1.06,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M107401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.54,"b":1.91,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M110001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.08,"b":0.92,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M110301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.93,"b":-0.62,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.68,"b":-0.33,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.33,"b":-0.72,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.22,"b":1.81,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M086001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.05,"b":1,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.6,"b":0.61,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.55,"b":-2.53,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.86,"b":-1.84,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.65,"b":-1.34,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.86,"b":-1.61,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"M053001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.79,"b":1.91,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.69,"b":-0.55,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.99,"b":-0.97,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.03,"b":-0.14,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.31,"b":-1.88,"d1":-3.27,"d2":3.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.76,"b":-0.65,"d1":-1.26,"d2":1.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.97,"b":1.21,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.87,"b":-0.66,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.58,"b":0.79,"d1":-1.22,"d2":1.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.28,"b":0.83,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.89,"b":-0.44,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M144001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.75,"b":0.66,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"M144201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1,"b":0.24,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M144301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.18,"b":0.25,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012231","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.51,"b":-3.36,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.29,"b":-0.11,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.92,"b":0.77,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012431","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.78,"b":-0.08,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.58,"b":0.15,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.55,"b":1.14,"d1":-0.15,"d2":-0.23,"d3":0.08,"d4":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013431","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.94,"b":-0.24,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.22,"b":0.48,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.05,"b":0.13,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.7,"b":0.38,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013631","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.43,"b":0.26,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013531","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.92,"b":1.03,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.94,"b":0,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.97,"b":-0.14,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.95,"b":0.08,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M105601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.94,"b":0.05,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M105901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.67,"b":-1.82,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.83,"b":-1.11,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.12,"b":-0.32,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M107601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.5,"b":0.59,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M109801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.96,"b":-0.37,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M110901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.48,"b":1.09,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M111001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.83,"b":0.85,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M111801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.53,"b":-0.28,"d1":-0.44,"d2":0.44} {"source":"website","level":12,"levelType":"grade","NAEPid":"M055901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.35,"b":-2.44,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.42,"b":1.09,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011831","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.35,"b":1.62,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.94,"b":0.86,"d1":-0.73,"d2":0.73} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.38,"b":-0.12,"d1":-1.09,"d2":1.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.8,"b":-0.09,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M053201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.18,"b":0.57,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M019401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.48,"b":1.66,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"M019501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.93,"b":1.6,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.1,"b":0.63,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"M0717CL","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":2.01,"b":1.8,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.41,"b":0.65,"d1":1.71,"d2":-0.96,"d3":-0.15,"d4":-0.6} {"source":"website","level":12,"levelType":"grade","NAEPid":"M131501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.86,"b":1.56,"c":0.04} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.04,"b":-0.07,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"M128501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.76,"b":1.41,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M130401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.02,"b":0.9,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.97,"b":1.24,"d1":-0.05,"d2":0.05} {"source":"website","level":12,"levelType":"grade","NAEPid":"M130801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.83,"b":-0.28,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M129501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.92,"b":0.74,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M134901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.89,"b":0.26,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M133301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.86,"b":0.45,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M134701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":2.31,"b":1.39,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M129601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.89,"b":0.62,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M074101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.47,"b":0.93,"d1":-0.43,"d2":-0.14,"d3":0.57} {"source":"website","level":12,"levelType":"grade","NAEPid":"M052501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.72,"b":-0.09,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":2.82,"b":2.09,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021602","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.78,"b":1.72,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M0707CL","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.64,"b":-0.45,"d1":0.86,"d2":-0.37,"d3":-0.48} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.36,"b":1.31,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012031","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.95,"b":0.73,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.77,"b":1.72,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M057101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":2.42,"b":1.97,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.4,"b":0.13,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021702","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1,"b":-0.31,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.81,"b":0.33,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.84,"b":0.24,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011431","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.22,"b":0.25,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.75,"b":0.98,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.94,"b":0.54,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011531","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":2.19,"b":1.01,"c":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.21,"b":0.81,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M053401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.22,"b":1.12,"d1":2.25,"d2":-1.77,"d3":1.01,"d4":-1.49} {"source":"website","level":12,"levelType":"grade","NAEPid":"M127701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1,"b":-0.59,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M126101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.59,"b":0.19,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M128701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.24,"b":1.25,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M131201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.15,"b":1.36,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M132301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.66,"b":1.01,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"M128901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.48,"b":1.69,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"M127501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.9,"b":0.45,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M133101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1,"b":0.87,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M127101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.29,"b":0.82,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"M133801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":0.51,"b":0.82,"d1":-1.28,"d2":1.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"M127001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":1.25,"b":1.04,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M130101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2005,"a":2.46,"b":1.24,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011631","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.61,"b":-1.16,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M070901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.81,"b":0.73,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.76,"b":1.64,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071602","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.71,"b":0.54,"d1":0.19,"d2":-0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M0716CL","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.52,"b":0.12,"d1":-0.54,"d2":-0.26,"d3":0.45,"d4":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"M057001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":1.26,"b":1.64} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.29,"b":-0.29,"d1":-3.65,"d2":3.01,"d3":0.64} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021501","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":1.22,"b":-0.54,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021502","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":1.29,"b":-0.99,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":1.63,"b":2.32,"c":0.04} {"source":"website","level":12,"levelType":"grade","NAEPid":"M134301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.72,"b":0.12,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M129801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.67,"b":-1.43,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M130601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.86,"b":0.42,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M132201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.86,"b":1.32,"d1":0.56,"d2":-0.56} {"source":"website","level":12,"levelType":"grade","NAEPid":"M134801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.25,"b":0.75,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M134001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.61,"b":-0.23,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.43,"b":2.02,"d1":-2.2,"d2":2.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M0732CL","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.54,"b":-1.63,"d1":1.22,"d2":0.27,"d3":-0.54,"d4":-0.95} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":1.06,"b":-0.4,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.83,"b":0.78,"d1":-0.39,"d2":0.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"M052801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":1.16,"b":2.49,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M013131","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.55,"b":0.27,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.8,"b":-0.18,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.86,"b":0.71,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M070801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.44,"b":-0.03,"d1":-0.41,"d2":0.41} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.28,"b":2.14,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059702","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.6,"b":1.43,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M126001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":1.08,"b":0.93,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M131401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.45,"b":0.04,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M132001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.5,"b":-0.46,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M129001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.64,"b":0.7,"d1":1.63,"d2":-0.23,"d3":-0.32,"d4":-1.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"M128801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.34,"b":0.78,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M130001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":1.39,"b":1.44,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M127901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.48,"b":-0.2,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M127301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2005,"a":0.54,"b":3.95,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.86,"b":0.59,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.27,"b":0.5,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.46,"b":0.92,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.09,"b":-0.92,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011331","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.32,"b":0.1,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.73,"b":0.81,"d1":-0.27,"d2":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071502","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.65,"b":0.22,"d1":-1.16,"d2":1.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.11,"b":-0.99,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M058701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.08,"b":-1.23,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M058901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.75,"b":-0.14,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.7,"b":1.48,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M093901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.95,"b":0.3,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.78,"b":-0.23,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.95,"b":0.83,"d1":0.68,"d2":-0.68} {"source":"website","level":12,"levelType":"grade","NAEPid":"M058501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.65,"b":-0.21,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.02,"b":-0.74,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.22,"b":1.87,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.65,"b":-0.13,"d1":0.36,"d2":0.08,"d3":-0.44} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.59,"b":2.03,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"M127601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.46,"b":0.63,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M131701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.49,"b":0.52,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M127201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.4,"b":0.21,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M133201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.97,"b":2.09,"c":0.05} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.46,"b":1.33,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.37,"b":1.47,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M125801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.78,"b":-0.98,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M133501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.11,"b":1.13,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.74,"b":1.14,"d1":-1.6,"d2":1.6} {"source":"website","level":12,"levelType":"grade","NAEPid":"M131101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.64,"b":-0.07,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M134501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.29,"b":0.99,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M128101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.91,"b":-0.25,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.68,"b":-0.47,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.67,"b":-1.31,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.84,"b":-0.23,"d1":1.24,"d2":-1.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"M019201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.47,"b":0.86,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.19,"b":1.45,"d1":0,"d2":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M020901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.68,"b":-0.87,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.03,"b":1.67,"d1":0.06,"d2":-0.06} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.71,"b":0.31,"d1":0.41,"d2":-0.41} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011931","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":2.59,"b":1.73,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.91,"b":1.7,"d1":0,"d2":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011731","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.18,"b":-0.08,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.59,"b":0.7,"d1":-1.44,"d2":1.44} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.86,"b":1.58,"d1":-0.07,"d2":0.07} {"source":"website","level":12,"levelType":"grade","NAEPid":"M055801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.64,"b":-1.48,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.27,"b":1.99,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.01,"b":-0.25,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M053301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.53,"b":1.59,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M132801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.93,"b":-0.14,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M131001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1,"b":1.02,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"M126901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":2.87,"b":1.47,"c":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"M129301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.23,"b":-0.27,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M126201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.08,"b":-0.14,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"M126801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.68,"b":0.07,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M128401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.09,"b":-1.21,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M135401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.19,"b":1.15,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"M135501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.59,"b":0,"d1":1.39,"d2":-0.01,"d3":-0.82,"d4":-0.56} {"source":"website","level":12,"levelType":"grade","NAEPid":"M129101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":0.81,"b":0.61,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M128601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.04,"b":-0.64,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M132601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2005,"a":1.04,"b":-1.03,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.24,"b":-0.3,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.63,"b":-0.19,"d1":-0.67,"d2":0.67} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.5,"b":0.94,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071503","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.86,"b":0.18,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.96,"b":-0.12,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.14,"b":0.15,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.54,"b":1.1,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.07,"b":-0.26,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.78,"b":0.02,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.33,"b":1,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.61,"b":1.13,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M130901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.91,"b":-1.15,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M131301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.72,"b":0.43,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.56,"b":-1.73,"d1":0.88,"d2":-0.88} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.71,"b":0.45,"d1":-1.3,"d2":1.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012231","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.79,"b":-2.5,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012431","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.62,"b":-1.56,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.06,"b":-1.07,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.62,"b":-0.2,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.56,"b":1.11,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.55,"b":0.9,"d1":-0.89,"d2":0.89} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.34,"b":1.6,"d1":-4.82,"d2":0.74,"d3":1.34,"d4":2.73} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.02,"b":-1.08,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M052401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.51,"b":-0.31,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.61,"b":0.05,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M074001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.32,"b":0.41,"d1":0.02,"d2":-0.02} {"source":"website","level":12,"levelType":"grade","NAEPid":"M058601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":0.83,"b":-0.52,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M125901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.15,"b":0.74,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M126301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.12,"b":-0.24,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M134601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.55,"b":0.98,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"M135301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2005,"a":1.78,"b":0.55,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.76,"b":-1.02,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017302","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.55,"b":-0.43,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017303","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.68,"b":-0.16,"d1":0.37,"d2":-0.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017304","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.12,"b":-0.12,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017310","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.54,"b":-0.24,"d1":-0.63,"d2":0.63} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017306","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.99,"b":-0.55,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017307","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.71,"b":1.04,"d1":1.72,"d2":-0.44,"d3":-1.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017308","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.11,"b":-0.33,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017309","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.68,"b":-0.7,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.1,"b":-0.21,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012702","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.54,"b":-1.4,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012703","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.06,"b":0.71,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012704","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.31,"b":0.68,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012705","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.17,"b":1.38,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012706","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.54,"b":1.56,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012707","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":2.29,"b":0.19,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012714","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.65,"b":1.75,"d1":1.35,"d2":0.67,"d3":-2.03} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012709","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.6,"b":-0.4,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012710","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.85,"b":0.72} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.43,"b":-1.13,"d1":0.5,"d2":-0.5} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.74,"b":0.1,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017601","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.7,"b":-0.01,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.34,"b":1.32,"d1":0.75,"d2":-0.75} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.15,"b":0.48,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017901","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.57,"b":1.46,"d1":0.28,"d2":-0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R018001","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.57,"b":-0.17,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"R018101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.71,"b":-0.09,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R018201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.42,"b":0.73,"d1":0.78,"d2":-0.78} {"source":"website","level":4,"levelType":"grade","NAEPid":"R018301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.5,"b":-0.68,"d1":-0.44,"d2":0.44} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.58,"b":-1.55} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053102","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.47,"b":-0.04,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053103","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.62,"b":-0.22,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053104","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.61,"b":-0.53,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053105","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.9,"b":0.04,"d1":0.66,"d2":-0.66} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053106","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.53,"b":0.46,"d1":0.05,"d2":0.13,"d3":-0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053107","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.24,"b":-0.6,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053108","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.47,"b":-0.38,"d1":-0.72,"d2":0.72} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053109","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.51,"b":0.25,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053110","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.08,"b":1.12,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"R023301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.01,"b":-0.8,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R022401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.16,"b":-0.81,"c":0.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"R023501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.45,"b":0.12,"d1":-0.07,"d2":0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"R023601","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.72,"b":-0.89,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R023801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.16,"b":0.13,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"R022901","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.33,"b":-0.24,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R024001","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.63,"b":0.91,"d1":0.91,"d2":-0.91} {"source":"website","level":4,"levelType":"grade","NAEPid":"R023101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.33,"b":-0.08,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R024101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.37,"b":0.36,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R023201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.5,"b":0.51,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017001","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.66,"b":-0.95,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017002","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.43,"b":-0.58,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017003","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.5,"b":-0.01,"d1":0.24,"d2":-0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017004","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.83,"b":1,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017005","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.81,"b":0.7,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017006","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.88,"b":0.93,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017007","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.48,"b":0.42,"d1":0.31,"d2":0.21,"d3":-0.52} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017008","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.02,"b":0.41,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017009","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.6,"b":-2.12,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052901","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.14,"b":-1.36,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052902","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.94,"b":-0.19,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052903","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.65,"b":-0.24,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052904","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.62,"b":-0.34,"d1":-0.18,"d2":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052905","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.86,"b":-0.27,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052906","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.91,"b":-0.33,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052907","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.61,"b":-0.07,"d1":1.08,"d2":-0.45,"d3":-0.62} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052908","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.48,"b":-0.46,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052909","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.85,"b":-0.87,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052910","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.31,"b":-0.44,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.78,"b":0.77,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.37,"b":1.13,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.4,"b":-0.06,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.05,"b":0.99,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.81,"b":0.94,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.53,"b":0.29,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.9,"b":1.19,"d1":1.06,"d2":-0.24,"d3":-0.81} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.51,"b":-0.97,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.03,"b":0.7,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012610","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.65,"b":0.33,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012612","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.63,"b":0.59} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053001","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.6,"b":-2.16,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053002","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.34,"b":-0.88,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053003","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.99,"b":-0.8,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053004","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.64,"b":-0.76,"d1":0.54,"d2":-0.54} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053005","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.67,"b":-0.97,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053006","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.42,"b":-0.15,"d1":0.05,"d2":-0.27,"d3":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053007","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.7,"b":-1.95,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053008","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.81,"b":-1.3,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053009","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.65,"b":-1.39,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053010","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.61,"b":-1.94,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R021601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.52,"b":-1.36,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R020401","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.78,"b":-2.05,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R020601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.32,"b":-1.51,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R021101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.48,"b":-1.68,"c":0.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"R020701","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.89,"b":-0.88,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"R020501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.04,"b":0.26,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"R022101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.43,"b":-1.12,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R021701","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.49,"b":0.55,"d1":1.6,"d2":-1.6} {"source":"website","level":4,"levelType":"grade","NAEPid":"R022201","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.15,"b":-1.57,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"R021201","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.36,"b":-1.19,"d1":-0.02,"d2":0.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.69,"b":0.71,"d1":1.08,"d2":-0.09,"d3":-0.99} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013202","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.7,"b":-0.61,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013203","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.11,"b":-1.95,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013204","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.97,"b":-0.37,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013205","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1,"b":-1.45,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013206","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.8,"b":0,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013207","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.62,"b":-0.8,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013208","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.69,"b":-0.31,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013209","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.71,"b":1.15,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013210","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.04,"b":2.28,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013211","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.42,"b":0.52,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013212","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.5,"b":1.58,"d1":1.93,"d2":-0.53,"d3":-1.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.14,"b":-1.37,"c":0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012702","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.65,"b":-2.24,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012707","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":2.28,"b":-0.93,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012704","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.28,"b":-0.58,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012705","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.9,"b":0.09,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012706","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.46,"b":0.58,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012711","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1,"b":-0.38,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012703","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.85,"b":-0.32,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012709","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.84,"b":-0.87,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012714","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.56,"b":0.47,"d1":1.42,"d2":0.73,"d3":-2.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012710","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.67,"b":-0.82,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012712","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.03,"b":0.05,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012713","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.19,"b":-0.69,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.46,"b":-0.02,"d1":0.68,"d2":-0.68} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053402","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.81,"b":-1.76,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053403","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.41,"b":-0.93,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053404","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.92,"b":0.39,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053405","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.47,"b":-0.63,"d1":2.07,"d2":-1.62,"d3":-0.45} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053406","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.24,"b":-0.92,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053407","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.92,"b":-1.59,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053408","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.34,"b":-1.83,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053409","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.6,"b":-0.76,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053410","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.37,"b":-1.46,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053411","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.25,"b":-0.12,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.38,"b":-3.9,"d1":0.9,"d2":-0.9} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016202","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.56,"b":0.12,"d1":2.02,"d2":-2.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016203","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.62,"b":-0.68,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016204","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.54,"b":-0.75,"d1":2.79,"d2":0.88,"d3":-3.67} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016205","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.62,"b":0.73,"d1":1.59,"d2":-1.59} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016206","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.89,"b":-1.04,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016207","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.53,"b":0.27,"d1":0.3,"d2":-0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016208","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.07,"b":-0.96,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016209","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.21,"b":-0.7,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016210","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.57,"b":0.83,"d1":2.01,"d2":0.34,"d3":-2.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016211","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.46,"b":-2.19,"d1":2.32,"d2":-2.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016212","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.34,"b":-0.07,"d1":0.26,"d2":-0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016213","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.46,"b":-1.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R027301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.15,"b":-1.07,"c":0.61} {"source":"website","level":8,"levelType":"grade","NAEPid":"R026401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.03,"b":-0.95,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"R026501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.57,"b":0.2,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R027101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.3,"b":-0.87,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R026601","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.56,"b":-1.04,"c":0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"R028201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.05,"b":0.18,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R026801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.41,"b":0.11,"d1":0,"d2":1.36,"d3":-1.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"R027201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.56,"b":-0.63,"d1":0.89,"d2":-0.89} {"source":"website","level":8,"levelType":"grade","NAEPid":"R026901","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.67,"b":-0.23,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R027001","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.66,"b":-1.22,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.28,"b":-0.27,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017102","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.62,"b":0.65,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017103","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.54,"b":-0.1,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017104","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.23,"b":0.69,"d1":0.32,"d2":-0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017105","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.83,"b":0.93,"d1":0.81,"d2":0.6,"d3":-1.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017106","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.75,"b":2.01,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017107","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.49,"b":0.85,"d1":0.44,"d2":-0.44} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017108","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.34,"b":1.2,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017109","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.71,"b":-0.99,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017110","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.26,"b":0.06,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R018401","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.33,"b":-0.92,"d1":0.83,"d2":-0.83} {"source":"website","level":8,"levelType":"grade","NAEPid":"R018501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.66,"b":-1.43,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"R018601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.56,"b":-0.09,"d1":0.89,"d2":-0.89} {"source":"website","level":8,"levelType":"grade","NAEPid":"R018701","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.71,"b":0.94,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R018801","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.43,"b":0.54,"d1":-0.13,"d2":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"R018901","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.25,"b":0.55,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R019001","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.57,"b":-0.07,"d1":1.79,"d2":-0.1,"d3":-1.69} {"source":"website","level":8,"levelType":"grade","NAEPid":"R019101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.62,"b":-0.14,"d1":0.98,"d2":-0.98} {"source":"website","level":8,"levelType":"grade","NAEPid":"R019201","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.46,"b":-1.28,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.91,"b":-0.4,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.04,"b":0.25,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.27,"b":-0.96,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.76,"b":-0.07,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.63,"b":-0.07,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.76,"b":-0.66,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.76,"b":-0.33,"d1":0.53,"d2":-0.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.52,"b":-1.99,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.26,"b":-0.25,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012610","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.39,"b":-0.64,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012612","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.51,"b":-0.37,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053201","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.67,"b":-2.99,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053202","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.78,"b":-1.21,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053203","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.44,"b":-0.99,"d1":0.37,"d2":-0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053204","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.14,"b":0.04,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053205","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.64,"b":-0.25,"d1":0.14,"d2":0.35,"d3":-0.5} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053206","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.48,"b":-0.06,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053207","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.95,"b":0.3,"d1":0.91,"d2":-0.91} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053208","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.27,"b":-0.85,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053209","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.57,"b":-0.85,"d1":0.41,"d2":-0.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053210","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.92,"b":0.12,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053301","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.81,"b":-2.7,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053302","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":1.36,"b":0.14,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053303","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.79,"b":-0.1,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053304","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":1.06,"b":-1.61,"c":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053305","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.72,"b":-0.03,"d1":-0.25,"d2":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053306","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":1.4,"b":0.19,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053307","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":1.71,"b":-0.52,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053308","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":1.4,"b":-0.24,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053309","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.36,"b":0.43,"d1":-0.73,"d2":0.73} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013401","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":1.01,"b":0.17,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013402","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.9,"b":-0.14,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013403","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.45,"b":0.49,"d1":-2.24,"d2":2.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013404","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":1.08,"b":-0.28,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013405","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.93,"b":-0.27,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013406","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.62,"b":0.49,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013407","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.64,"b":-0.21,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013408","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.57,"b":-0.09,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013409","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.77,"b":-0.27,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013410","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.89,"b":-0.36,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013411","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.49,"b":-0.99,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013413","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.49,"b":0.03,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013001","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.86,"b":-1.1,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013002","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":1.71,"b":-0.59,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013003","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.96,"b":-0.56,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013004","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.36,"b":0.84,"d1":-0.05,"d2":0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013005","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.79,"b":-1.06,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013006","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":1.06,"b":-0.28,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013007","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.56,"b":-1.65,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013008","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.68,"b":0.13,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013009","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.9,"b":-1.13,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013010","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.84,"b":-1.04,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013011","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.52,"b":-0.43,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013012","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.97,"b":-0.3,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R028301","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.72,"b":-1.96,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R028401","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.41,"b":-1.24,"d1":0.03,"d2":-0.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"R028501","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.54,"b":-1.3,"d1":0.75,"d2":-0.75} {"source":"website","level":8,"levelType":"grade","NAEPid":"R029501","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":1.26,"b":-0.42,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R029701","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":1.07,"b":-1.73,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"R028801","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.28,"b":-1.8,"d1":1.53,"d2":-1.09,"d3":-0.44} {"source":"website","level":8,"levelType":"grade","NAEPid":"R029001","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.88,"b":-1,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"R029901","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.92,"b":-0.08,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R029601","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.36,"b":-1.78,"d1":1.78,"d2":-1.78} {"source":"website","level":8,"levelType":"grade","NAEPid":"R029801","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.9,"b":-1.91,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.6,"b":0.06,"d1":1.05,"d2":0.05,"d3":-1.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013202","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.69,"b":-1.48,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013203","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.89,"b":-2.4,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013204","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.82,"b":-1.53,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013205","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.86,"b":-2.34,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013206","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.65,"b":-0.81,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013207","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.68,"b":-1.37,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013208","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.32,"b":-1.35,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013209","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.71,"b":0.56,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013210","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.9,"b":1.11,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013211","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.36,"b":-0.4,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013212","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.4,"b":1.17,"d1":2.19,"d2":-0.62,"d3":-1.58} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.44,"b":0.03,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013702","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.66,"b":0,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013703","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.92,"b":-1.65,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013704","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.76,"b":1.63,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013705","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.52,"b":-1.06,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013706","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.61,"b":-0.33,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013707","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.72,"b":-0.05,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013708","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.31,"b":0.85,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013709","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.41,"b":1.1,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013710","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.63,"b":1.38,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013711","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.54,"b":1.18,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013712","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.59,"b":0.48,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.63,"b":0.16,"d1":1.29,"d2":-1.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053502","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.62,"b":-2.41,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053503","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.85,"b":0.14,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053504","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.99,"b":-1.2,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053505","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.18,"b":-0.46,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053506","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.05,"b":0.44,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053507","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.64,"b":0.08,"d1":0.25,"d2":0.28,"d3":-0.53} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053508","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.77,"b":-0.14,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053509","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.89,"b":-0.78,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053510","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.57,"b":0.27,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.86,"b":-0.71,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015502","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.85,"b":0.04,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015503","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.43,"b":-3.05,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015504","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.91,"b":0.04,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015505","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.47,"b":0.25,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015506","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.05,"b":0.32,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015507","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.84,"b":0.45,"d1":1.56,"d2":0.1,"d3":-1.67} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015508","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.32,"b":-0.37,"c":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015509","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.02,"b":0.44,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015510","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.37,"b":-0.04,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015511","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.8,"b":-0.54,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015512","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.82,"b":-0.45,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015513","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.93,"b":-0.68,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015514","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.6,"b":0.68,"d1":0.88,"d2":0.2,"d3":-1.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015515","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.98,"b":0.75,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"R015516","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.71,"b":-0.12,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.94,"b":0.55,"d1":1.58,"d2":-1.58} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016502","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":1.05,"b":1.02,"d1":1.12,"d2":-1.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016601","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.62,"b":0.59,"d1":1.31,"d2":-1.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016602","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.61,"b":0.82,"d1":0.93,"d2":-0.93} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016604","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.51,"b":-0.18,"d1":1.45,"d2":-1.45} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016605","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.3,"b":1.48,"d1":-1.91,"d2":1.91} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2005,"a":0.79,"b":0.64,"d1":2.27,"d2":-0.76,"d3":-1.5} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.24,"b":-0.78,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017102","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.68,"b":0.32,"d1":0.05,"d2":-0.05} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017103","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.58,"b":-0.58,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017104","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1,"b":0.06,"d1":0.14,"d2":-0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017105","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.78,"b":0.9,"d1":0.74,"d2":-0.74} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017106","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.57,"b":0.44,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017107","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.49,"b":0.34,"d1":0.66,"d2":-0.66} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017108","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.31,"b":0.48,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017109","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.7,"b":-1.17,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017110","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.06,"b":-0.52,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.96,"b":-0.06,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013502","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.7,"b":-0.37,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013503","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.52,"b":0.21,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013504","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.78,"b":-0.25,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013505","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.68,"b":-0.72,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013506","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.81,"b":1.28,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013507","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.95,"b":0.15,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013508","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.32,"b":0.92,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013509","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.87,"b":0.85,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016301","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.6,"b":-1.03,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016302","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.46,"b":0.17,"d1":1.18,"d2":-1.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016303","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.68,"b":0.8,"d1":0.71,"d2":-0.71} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016304","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":1.28,"b":-0.05,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016305","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.33,"b":-0.5,"d1":0.07,"d2":-0.07} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016306","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.62,"b":0.62,"d1":0.17,"d2":-0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016307","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.71,"b":1.09,"d1":1.17,"d2":-1.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016308","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2005,"a":0.47,"b":2.2,"d1":0.91,"d2":0.57,"d3":-1.49} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053301","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":1.11,"b":-3.01,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053302","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":1.03,"b":-0.73,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053303","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.82,"b":-0.68,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053304","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":1.07,"b":-2.15,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053305","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.76,"b":-0.7,"d1":-0.05,"d2":0.05} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053306","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":1.11,"b":-0.45,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053307","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":1.82,"b":-0.98,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053308","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":1.31,"b":-0.73,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053309","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.79,"b":0.5} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013401","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.98,"b":-0.33,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013402","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.77,"b":-0.82} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013403","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.47,"b":-0.17,"d1":-1.88,"d2":1.88} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013404","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.79,"b":-1.12,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013405","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":1.02,"b":-1.02,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013406","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.64,"b":0.13,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013407","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.59,"b":-0.92,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013408","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.61,"b":-0.56,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013409","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.68,"b":-1.18,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013410","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.87,"b":-1.33,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013411","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.59,"b":-1.52,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013413","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.5,"b":-0.62,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R019301","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.42,"b":0.75,"d1":0,"d2":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R019401","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":1.19,"b":0.25,"d1":0.63,"d2":-0.63} {"source":"website","level":12,"levelType":"grade","NAEPid":"R019501","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.55,"b":-0.56,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R019601","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":1.37,"b":0.34,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"R019701","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.98,"b":0.39,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R019801","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.71,"b":0.04,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"R019901","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":1.45,"b":-0.04,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"R020001","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.5,"b":-0.44,"d1":0.75,"d2":-0.75} {"source":"website","level":12,"levelType":"grade","NAEPid":"R020101","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":0.79,"b":-0.79,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"R020201","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2005,"a":1.13,"b":-0.42,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K094201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.23,"b":-2.73,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K094301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.44,"b":2.12,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K094701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.34,"b":1.12,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.73,"b":0.43,"c":0.48} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.44,"b":0.85,"d1":0.99,"d2":-0.99} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.25,"b":3.6,"d1":3.1,"d2":-0.05,"d3":-3.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031402","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.65,"b":1.06,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031403","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.79,"b":-0.43,"d1":0.58,"d2":-0.58} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031404","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.13,"b":-0.35,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031405","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.16,"b":1.88,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031406","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.25,"b":0.89,"c":0.48} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031407","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.41,"b":-1.09,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031408","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.62,"b":-1.07,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031409","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.89,"b":0.12,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031410","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.42,"b":0.74,"d1":0.97,"d2":-0.97} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.73,"b":0.42,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.56,"b":0.66,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.04,"b":0.51,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.94,"b":1.14,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.98,"b":1.13,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K090001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.24,"b":1.43,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.04,"b":0.17,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.64,"b":-0.68,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.42,"b":-0.28,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.84,"b":0.09,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.43,"b":3.12,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034102","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.6,"b":-2,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.02,"b":-0.15,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.69,"b":1.08,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.79,"b":0.91,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.62,"b":0.59,"d1":2.41,"d2":-0.67,"d3":-1.74} {"source":"website","level":4,"levelType":"grade","NAEPid":"K060801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.14,"b":0.86,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K036001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.91,"b":1.86,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K036101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.55,"b":1.19,"d1":1.21,"d2":-1.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"K061001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.91,"b":1.68,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"K061101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.72,"b":-1.6,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K061201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.93,"b":1.63,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K061301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.36,"b":-0.28,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.9,"b":2.55,"d1":0.18,"d2":-0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.72,"b":1.78,"d1":0.44,"d2":-0.44} {"source":"website","level":4,"levelType":"grade","NAEPid":"K061501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.82,"b":0.8,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K061601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.31,"b":-0.24,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K061901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.53,"b":-2.53,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K062001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.36,"b":2.46,"d1":2.11,"d2":-0.45,"d3":-1.67} {"source":"website","level":4,"levelType":"grade","NAEPid":"K062101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.21,"b":0.32,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K062501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.96,"b":0.89,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"K062601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.23,"b":-0.14,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K062801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.41,"b":1.73,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K062901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.22,"b":0.69,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K062902","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.93,"b":-0.55,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K062903","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.52,"b":0.46,"d1":0.73,"d2":-0.31,"d3":-0.42} {"source":"website","level":4,"levelType":"grade","NAEPid":"K063101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.57,"b":-0.49,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K063201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.89,"b":1.5,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K063301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.21,"b":0.29,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031003","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.51,"b":2.4,"d1":1.9,"d2":-1.9} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031004","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.57,"b":-0.68,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031005","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.62,"b":0.47,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031006","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.47,"b":-0.01,"d1":0.24,"d2":-0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031007","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.65,"b":0.09,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K0310CL","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.19,"b":0.37,"d1":-4.42,"d2":-0.48,"d3":4.9} {"source":"website","level":4,"levelType":"grade","NAEPid":"K090101","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.38,"b":-2.16,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098101","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.81,"b":0.8,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099101","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.29,"b":-1.91,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"K102801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.16,"b":1.01,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K102901","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.35,"b":0.93,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.94,"b":1.02,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103101","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.5,"b":4.31,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":2.08,"b":2.03,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.23,"b":2.26,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.23,"b":-0.01,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.36,"b":-0.1,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.8,"b":0.59,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.09,"b":0.69,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K103901","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.42,"b":1.52,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K104001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.08,"b":-0.93,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"K104101","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.98,"b":0.76,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"K104201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.42,"b":-2.54,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K104301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.33,"b":0.79,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"K060201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.44,"b":-0.32,"c":0.48} {"source":"website","level":4,"levelType":"grade","NAEPid":"K060202","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.04,"b":-0.27,"c":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"K060203","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.05,"b":1.68,"d1":0.9,"d2":-0.9} {"source":"website","level":4,"levelType":"grade","NAEPid":"K060204","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.77,"b":1.06,"d1":-0.35,"d2":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"K060205","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.06,"b":-0.26,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K060206","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.94,"b":0.98,"d1":-0.46,"d2":0.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"K060207","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.49,"b":0.72,"d1":0.9,"d2":0.06,"d3":-0.96} {"source":"website","level":4,"levelType":"grade","NAEPid":"K060301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.59,"b":-0.38,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K060302","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.12,"b":0.04,"c":0.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.71,"b":-0.08,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"K0325CL","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.38,"b":-0.23,"d1":-0.4,"d2":-1.52,"d3":1.92} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.82,"b":1.35,"d1":0.72,"d2":-0.72} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032602","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.79,"b":1.54,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K092201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.72,"b":1.21,"d1":0.4,"d2":-0.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.58,"b":-1.91,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"K099201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.43,"b":-2.04,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.81,"b":0.78,"c":0.45} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.67,"b":2.33,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K060701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.56,"b":-0.49,"c":0.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"K060901","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.45,"b":1.44,"d1":0.38,"d2":-0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.32,"b":-1.26,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035901","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.74,"b":1.98,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.92,"b":1.13,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037101","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.3,"b":-1.81,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.43,"b":0.97,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"K061801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.7,"b":-1.43,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K062301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.99,"b":0.22,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"K062701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.47,"b":-0.77,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"K063001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.71,"b":1.78,"d1":-0.23,"d2":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031101","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.51,"b":-2.54,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031102","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.29,"b":-1.62,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031103","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.25,"b":0.19,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031104","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.29,"b":-3.49,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031105","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.62,"b":3.48,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031106","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.83,"b":2.11,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031107","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.46,"b":1.8,"d1":-0.42,"d2":0.42} {"source":"website","level":4,"levelType":"grade","NAEPid":"K096901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.44,"b":0.9,"d1":-1.3,"d2":1.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.55,"b":0.76,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.88,"b":1.02,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.45,"b":2.31,"d1":0.97,"d2":-0.97} {"source":"website","level":4,"levelType":"grade","NAEPid":"K100701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.44,"b":0.64,"d1":-1.84,"d2":1.84} {"source":"website","level":4,"levelType":"grade","NAEPid":"K100801","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.19,"b":0.69,"c":0.51} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.83,"b":-1.19,"d1":-0.56,"d2":0.48,"d3":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031302","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.46,"b":3.53,"d1":0.23,"d2":-0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031303","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.67,"b":0.55,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031304","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.37,"b":-1.03,"d1":0.4,"d2":-0.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"K031309","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.85,"b":-0.63,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.35,"b":0.02,"d1":1.04,"d2":-1.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"K032101","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.94,"b":0.03,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K060401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.58,"b":0.92,"d1":0.8,"d2":-0.8} {"source":"website","level":4,"levelType":"grade","NAEPid":"K060501","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.98,"b":0.89,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K060601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.89,"b":0.5,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097101","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.54,"b":0.69,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.45,"b":1.72,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"K097501","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.7,"b":0.63,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.16,"b":1.63,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K098301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.56,"b":0.95,"d1":1.93,"d2":-1.93} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034801","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.94,"b":0.62,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034802","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.58,"b":0.29,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.28,"b":-1.12,"c":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"K034902","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.39,"b":1.15,"d1":-0.7,"d2":0.7} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.74,"b":2.61,"c":0.42} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.35,"b":2.92,"d1":1.05,"d2":-1.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.87,"b":1.46,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K035801","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.52,"b":0.64,"d1":-0.25,"d2":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K036201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.16,"b":1.72,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"K036301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.58,"b":1.76,"d1":-1.05,"d2":1.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.38,"b":2.19,"d1":-2.28,"d2":2.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.32,"b":-1.46,"d1":1.49,"d2":0.91,"d3":-2.41} {"source":"website","level":4,"levelType":"grade","NAEPid":"K037702","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.57,"b":1.46,"d1":-0.03,"d2":0.03} {"source":"website","level":4,"levelType":"grade","NAEPid":"K061401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.22,"b":2.41,"c":0.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"K061701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.96,"b":-0.03,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"K062201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.39,"b":0.09,"d1":0.82,"d2":-0.82} {"source":"website","level":4,"levelType":"grade","NAEPid":"K062401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.25,"b":1.11,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K090401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.86,"b":-0.14,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K091101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.92,"b":0.26,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K091401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.34,"b":2.07,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.99,"b":1.82,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.49,"b":0.3,"d1":0.81,"d2":-0.81} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.68,"b":-0.97,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040802","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.54,"b":-2,"d1":-0.92,"d2":0.92} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040803","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.82,"b":-0.05,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040804","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.8,"b":1.04,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040805","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.68,"b":1.22,"d1":-1.37,"d2":1.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040806","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.16,"b":1.21,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040808","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.58,"b":-0.13,"d1":-1.44,"d2":1.44} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040809","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.62,"b":0.42,"d1":-1.43,"d2":1.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1,"b":0.34,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.66,"b":0,"c":0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.77,"b":1.88,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.26,"b":2.7,"d1":0.43,"d2":-0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"K098501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.61,"b":1.53,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K100901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.83,"b":-0.29,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.07,"b":1.38,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.69,"b":-0.16,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.61,"b":1.97,"d1":-0.62,"d2":0.62} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.98,"b":0.77,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.3,"b":1.67,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.85,"b":2.01,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K101601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.6,"b":1.71,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.54,"b":-0.58,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.81,"b":-0.24,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.75,"b":-1.05,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.34,"b":-1.28,"d1":-2.03,"d2":2.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"K092601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.77,"b":-0.96,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.56,"b":-0.19,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"K094101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.69,"b":0.76,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K099701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.32,"b":1.76,"c":0.45} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.13,"b":0.82,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"K102501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.82,"b":0.24,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.32,"b":1.24,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.12,"b":1.94,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.94,"b":1.99,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.66,"b":-0.32,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.93,"b":1.07,"c":0.44} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.77,"b":1.94,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.71,"b":2.15,"d1":1.4,"d2":-1.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049402","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.45,"b":0.48,"d1":0.55,"d2":-0.55} {"source":"website","level":8,"levelType":"grade","NAEPid":"K0494CL","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.2,"b":2.1,"d1":-6.18,"d2":3.81,"d3":1.22,"d4":1.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.68,"b":-1.53,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036402","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.34,"b":2,"d1":0.21,"d2":-0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K0364CL","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.56,"b":2.08,"d1":1.34,"d2":0.5,"d3":-1.83} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.99,"b":2.62} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.72,"b":0.73,"d1":0.45,"d2":-0.45} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.78,"b":1.2,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.45,"b":2.77,"d1":0.6,"d2":-0.6} {"source":"website","level":8,"levelType":"grade","NAEPid":"K064101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.47,"b":1.86,"d1":0.66,"d2":-0.32,"d3":-0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K064201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.7,"b":-0.48,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K064401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.57,"b":3.12,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K064701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.05,"b":9.51,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"K065101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.29,"b":0.06,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K065201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.87,"b":1.3,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K065701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.39,"b":1.38,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K065801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.67,"b":0.72,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"K066101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.32,"b":-0.89,"d1":0.35,"d2":-0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"K066401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.86,"b":0.78,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"K066501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.93,"b":-0.38,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K066801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.53,"b":-0.29,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K067001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.83,"b":1.4,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K067401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.46,"b":0.07,"d1":0.6,"d2":-0.6} {"source":"website","level":8,"levelType":"grade","NAEPid":"K067801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.67,"b":-0.32,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"K068301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.43,"b":1.62,"c":0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"K069001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.5,"b":1.6,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"K069601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.71,"b":0.98,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K090201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.03,"b":0.09,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K091601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.86,"b":1.55,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K092801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.68,"b":3,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.81,"b":-0.89,"c":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"K094901","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.54,"b":3.28,"d1":1.6,"d2":-1.6} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031307","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1,"b":1.47,"d1":0.48,"d2":-0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031308","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.6,"b":2.76,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.83,"b":-2.33,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041302","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.91,"b":-1.44,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041303","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.72,"b":-1.22,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041304","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.6,"b":-0.31,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041305","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.46,"b":-0.58,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041307","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.43,"b":1.84,"d1":0.09,"d2":-0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.08,"b":-0.24,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041402","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.12,"b":1.54,"d1":1.09,"d2":-1.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"K041403","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.35,"b":2.65,"d1":1.11,"d2":-1.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"K060301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.23,"b":2.59} {"source":"website","level":8,"levelType":"grade","NAEPid":"K060302","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.05,"b":-0.79,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"K063401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.07,"b":-0.6,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K063402","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.92,"b":-0.69,"c":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"K063403","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.61,"b":1.1,"d1":1.47,"d2":-1.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"K063404","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.45,"b":-0.14,"d1":1.25,"d2":-1.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K063405","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.65,"b":-1.26,"d1":0.16,"d2":-0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K063406","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.89,"b":-0.12,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K063407","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.06,"b":-0.15,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K063408","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.99,"b":-0.64,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K063409","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.34,"b":1.5,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K063410","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.52,"b":0.01,"d1":-0.08,"d2":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"K063411","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.99,"b":-0.07,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K090601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.44,"b":0.3,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K090701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.46,"b":1.31,"c":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"K092301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.82,"b":-1.07,"c":0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"K092901","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.52,"b":1.47,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"K096101","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.86,"b":1.25,"d1":0.98,"d2":-0.98} {"source":"website","level":8,"levelType":"grade","NAEPid":"K098801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.37,"b":-0.03,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K098901","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.46,"b":0.16,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K099001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.5,"b":-0.2,"d1":1.71,"d2":-1.71} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.29,"b":2.48,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.41,"b":2.24,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.92,"b":1.09,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.91,"b":1.09,"d1":1.76,"d2":-1.76} {"source":"website","level":8,"levelType":"grade","NAEPid":"K091201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.37,"b":1.1,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.79,"b":1.04,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.55,"b":0.66,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048901","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.58,"b":0.38,"d1":0.26,"d2":-0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.16,"b":-0.1,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.22,"b":6.25,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.75,"b":-0.58,"c":0.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035901","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.59,"b":1,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.73,"b":0.94,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.46,"b":1.31,"d1":-0.83,"d2":0.83} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.9,"b":0.04,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037101","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.21,"b":-2.45,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.97,"b":-0.61,"c":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.62,"b":1.32,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038002","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.06,"b":1.24,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038101","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.61,"b":2.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"K063601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.58,"b":-1.14,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K063901","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.44,"b":1.88,"d1":0.52,"d2":-0.52} {"source":"website","level":8,"levelType":"grade","NAEPid":"K064501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.52,"b":0.42,"d1":1.65,"d2":-0.27,"d3":-1.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"K064801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.71,"b":1.63,"d1":1.71,"d2":-1.71} {"source":"website","level":8,"levelType":"grade","NAEPid":"K064802","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.44,"b":-0.19,"d1":1.11,"d2":-1.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"K064803","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.69,"b":0.66,"d1":0.79,"d2":-0.79} {"source":"website","level":8,"levelType":"grade","NAEPid":"K065001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.62,"b":-0.62,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K065601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.51,"b":1.07,"d1":0.02,"d2":1.84,"d3":-1.86} {"source":"website","level":8,"levelType":"grade","NAEPid":"K065901","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.55,"b":1.2,"d1":1.43,"d2":-0.66,"d3":-0.78} {"source":"website","level":8,"levelType":"grade","NAEPid":"K065902","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.71,"b":0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"K066201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.93,"b":-0.81,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K066601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.75,"b":1.2,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K066701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.52,"b":-0.33,"d1":0.98,"d2":-0.98} {"source":"website","level":8,"levelType":"grade","NAEPid":"K067201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.59,"b":-0.08,"d1":0.88,"d2":-0.88} {"source":"website","level":8,"levelType":"grade","NAEPid":"K067501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.54,"b":0.6,"c":0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"K067601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.09,"b":0.28,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K067701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.48,"b":0.94,"d1":1.11,"d2":0.19,"d3":-1.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K067901","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.57,"b":0.81,"d1":0.74,"d2":-0.74} {"source":"website","level":8,"levelType":"grade","NAEPid":"K068001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.1,"b":0.34,"c":0.52} {"source":"website","level":8,"levelType":"grade","NAEPid":"K068101","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.33,"b":-1.76,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K063001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.78,"b":0.45,"d1":0.05,"d2":-0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"K068401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.65,"b":-0.02,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K068601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.09,"b":0.32,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K068801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.66,"b":0.74,"d1":0.58,"d2":-0.58} {"source":"website","level":8,"levelType":"grade","NAEPid":"K068901","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.42,"b":-0.77,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K069101","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.71,"b":0.66,"d1":-0.45,"d2":0.45} {"source":"website","level":8,"levelType":"grade","NAEPid":"K069201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.72,"b":-0.57,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K069501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.47,"b":0.14,"d1":2.72,"d2":-2.72} {"source":"website","level":8,"levelType":"grade","NAEPid":"K069801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.73,"b":1.02,"d1":0.69,"d2":-0.69} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.59,"b":-0.3,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040603","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.71,"b":-0.73,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040604","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.71,"b":0.25,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040605","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.47,"b":0.31,"d1":0.1,"d2":-0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K040606","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.96,"b":-0.12,"d1":1.78,"d2":-1.78} {"source":"website","level":8,"levelType":"grade","NAEPid":"K0406CL","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.68,"b":1.13,"d1":-0.23,"d2":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K093701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.65,"b":1.09,"d1":0.62,"d2":-0.62} {"source":"website","level":8,"levelType":"grade","NAEPid":"K094001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.27,"b":0.8,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.59,"b":0.59,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.49,"b":3.1,"d1":1.15,"d2":-1.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.22,"b":0.31,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K096001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.53,"b":0.03,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K096201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.85,"b":1.33,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K097001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.22,"b":3,"d1":-0.54,"d2":0.54} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.67,"b":-2.6,"d1":-1.39,"d2":0.87,"d3":0.52} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031302","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.54,"b":1.14,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031305","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.73,"b":1.63,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031306","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.65,"b":2.98,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K031309","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.59,"b":-2.16,"d1":-1,"d2":1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095101","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.91,"b":0.81,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.59,"b":0.36,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095501","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.24,"b":1.55,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095801","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.5,"b":1.6,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K095901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.55,"b":1.25,"d1":1.04,"d2":-1.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046801","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.56,"b":0.43,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K046901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.97,"b":0.48,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047101","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.18,"b":0.07,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.53,"b":0.21,"d1":0.42,"d2":-1.17,"d3":0.76} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.66,"b":1.01,"d1":-0.42,"d2":0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"K047901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.95,"b":0.26,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.09,"b":0.66,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048501","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.58,"b":1.19,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K048601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.46,"b":1.08,"d1":1,"d2":-1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K049101","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.55,"b":-0.31,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.14,"b":1.14,"c":0.44} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.32,"b":0.79,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1,"b":0.75,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K035801","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.52,"b":-0.6,"d1":-0.38,"d2":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.01,"b":0.63,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.54,"b":0.39,"d1":-1.42,"d2":1.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.56,"b":-0.22,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"K036901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.77,"b":-0.42,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.39,"b":1.05,"d1":-1.69,"d2":1.69} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.41,"b":-2.54,"d1":0.42,"d2":1.53,"d3":-1.95} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037703","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.46,"b":0.87,"d1":0.18,"d2":-0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K037901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.88,"b":1.84,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K038301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.69,"b":1.6,"d1":2.28,"d2":1.01,"d3":-1,"d4":-2.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K063701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.77,"b":0.58,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K063801","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.59,"b":1.07,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K064001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.78,"b":0.16,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K064301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1,"b":-1.56,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K064601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.9,"b":-0.33,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K064901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.94,"b":-0.44,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K065301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.79,"b":1.53,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K065401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.65,"b":-0.17,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K065501","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.95,"b":0.44,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K066001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.96,"b":1.14,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K066301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.04,"b":0.95,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"K066901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.67,"b":2.24,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K067101","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.18,"b":0.04,"c":0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"K067301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.74,"b":0.7,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K068201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.57,"b":1.07,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K068701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.89,"b":0.13,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K069301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.99,"b":1.69,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K069401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.72,"b":0.67,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K069701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.69,"b":1.67,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K069901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.59,"b":0.79,"d1":1.14,"d2":-1.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"K094501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.95,"b":-0.55,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K100001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.61,"b":1.63,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K100101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.69,"b":0.79,"d1":0.5,"d2":-0.5} {"source":"website","level":12,"levelType":"grade","NAEPid":"K092001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.66,"b":0.38,"d1":0.53,"d2":-0.53} {"source":"website","level":12,"levelType":"grade","NAEPid":"K040801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.75,"b":-1.78,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K040802","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.21,"b":-2.38,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K040808","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.67,"b":-0.94,"d1":-1.31,"d2":1.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"K040809","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.65,"b":-0.33,"d1":-1.37,"d2":1.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"K040803","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.54,"b":-0.45,"d1":-0.75,"d2":0.75} {"source":"website","level":12,"levelType":"grade","NAEPid":"K040804","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.89,"b":0.34,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K040805","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.47,"b":0.44,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K040806","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.2,"b":0.63,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":2.18,"b":0.5,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.6,"b":1.75,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.68,"b":1.12,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K106101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.47,"b":1.92,"d1":0.09,"d2":-0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"K104701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.98,"b":-0.2,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.85,"b":1.12,"d1":0.37,"d2":-0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"K104801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.79,"b":0.75,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K104901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.22,"b":0.81,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K104601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.39,"b":1.45,"d1":1.7,"d2":-1.7} {"source":"website","level":12,"levelType":"grade","NAEPid":"K102301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.37,"b":-1.89,"d1":-1.32,"d2":1.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"K102101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.71,"b":-0.75,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K102001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.72,"b":0.72,"d1":0.53,"d2":-0.53} {"source":"website","level":12,"levelType":"grade","NAEPid":"K101701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.3,"b":0.64,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K101801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.69,"b":-0.25,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K101901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.85,"b":-0.3,"c":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"K097601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.31,"b":0.11,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K097801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.02,"b":1.42,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"K097701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.71,"b":-0.45,"c":0.43} {"source":"website","level":12,"levelType":"grade","NAEPid":"K098501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.77,"b":-0.84,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K101301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1,"b":0.27,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K101401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.81,"b":1.37,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"K101501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.27,"b":1.71,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K101601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":2.12,"b":1.27,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"K100901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.89,"b":-0.99,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K101001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.97,"b":0.95,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K097901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.49,"b":1.31,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K091901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.66,"b":-1.35,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K091001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.73,"b":-0.61,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K091801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.37,"b":1.39,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K090501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.51,"b":2.16,"d1":0.61,"d2":-0.61} {"source":"website","level":12,"levelType":"grade","NAEPid":"K094601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.09,"b":1.68,"d1":-0.08,"d2":0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.72,"b":0.55,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.96,"b":0.02,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.1,"b":1.43,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.67,"b":-0.82,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.74,"b":-0.33,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.98,"b":0.96,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.67,"b":1.5,"d1":1.25,"d2":-1.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049402","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.33,"b":0.04,"d1":0.68,"d2":-0.68} {"source":"website","level":12,"levelType":"grade","NAEPid":"K0494CL","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.25,"b":0.81,"d1":-5.88,"d2":5.88} {"source":"website","level":12,"levelType":"grade","NAEPid":"K058701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.42,"b":-0.51,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K058901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.27,"b":0.47,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.83,"b":0.9,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.21,"b":1.18,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.96,"b":1.28,"d1":1.16,"d2":-1.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"K060001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.7,"b":1.02} {"source":"website","level":12,"levelType":"grade","NAEPid":"K060101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.52,"b":2.44,"d1":0.26,"d2":-0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.6,"b":0.58,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.61,"b":2.3,"d1":1.45,"d2":-1.45} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.41,"b":0.92,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K072301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.24,"b":0.9,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"K072401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.88,"b":0.29,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K072501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.17,"b":1.42,"c":0.46} {"source":"website","level":12,"levelType":"grade","NAEPid":"K073101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":1.16,"b":0.16,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K091501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.77,"b":1.72,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"K092101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.99,"b":1.34,"d1":-0.11,"d2":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"K074101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":0.66,"b":0.89,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"K094801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2005,"a":2.07,"b":1,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049504","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.22,"b":0.35,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049505","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.07,"b":-0.88,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049506","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.72,"b":2.27,"d1":1.04,"d2":-1.04} {"source":"website","level":12,"levelType":"grade","NAEPid":"K092401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.42,"b":2.38,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"K091301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.58,"b":0.69,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K091701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.09,"b":0.56,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K090801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.08,"b":1.01,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"K090901","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.78,"b":1.42,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":2.92,"b":1.83,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K104401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.49,"b":0.94,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"K104501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.4,"b":1.91,"d1":-0.26,"d2":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.1,"b":-2.39,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041302","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.83,"b":-2.4,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041303","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.73,"b":-2.04,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041304","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.52,"b":-0.57,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041305","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.36,"b":-1.09,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041307","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.61,"b":0.32,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K0414CL","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.85,"b":1.11,"d1":1.8,"d2":-0.77,"d3":-1.03} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041404","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.48,"b":-0.95,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041405","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.86,"b":0.36,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K041406","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.63,"b":1.5,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K100401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.18,"b":-0.31,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K100501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.94,"b":0.68,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K100601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.78,"b":0.39,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"K092501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.22,"b":2.48,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.32,"b":1.5,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.94,"b":1.99,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.02,"b":0.42,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.95,"b":0.24,"d1":1.57,"d2":-1.57} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.59,"b":-0.12,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048901","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.6,"b":-0.8,"d1":-0.08,"d2":0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"K058801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.71,"b":0.27,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.73,"b":-1.37,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.98,"b":0.81,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052901","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.68,"b":-0.81,"d1":0.34,"d2":-0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052902","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.91,"b":-1.57,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.54,"b":1.06,"d1":2.45,"d2":-2.45} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.5,"b":2.04,"d1":0.52,"d2":-0.52} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053901","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.76,"b":2.3,"d1":0.71,"d2":-0.71} {"source":"website","level":12,"levelType":"grade","NAEPid":"K075001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.16,"b":1.74,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"K075101","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.3,"b":0.01,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K075301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.11,"b":0.43,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K075401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.92,"b":1.42,"d1":0.41,"d2":-0.41} {"source":"website","level":12,"levelType":"grade","NAEPid":"K075501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":1.03,"b":1.25,"d1":0.15,"d2":-0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"K075601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.72,"b":-1.37,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K075701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.64,"b":1.17,"d1":1.02,"d2":-1.02} {"source":"website","level":12,"levelType":"grade","NAEPid":"K075801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.86,"b":1.45,"d1":-0.52,"d2":0.52} {"source":"website","level":12,"levelType":"grade","NAEPid":"K075901","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.89,"b":1.55,"d1":-0.29,"d2":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K092701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.56,"b":1.12,"d1":0.78,"d2":-0.78} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.68,"b":2.03,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.58,"b":0.57,"d1":-0.61,"d2":0.61} {"source":"website","level":12,"levelType":"grade","NAEPid":"K106201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.6,"b":0.47,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K100201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.77,"b":0.99,"d1":0.61,"d2":-0.61} {"source":"website","level":12,"levelType":"grade","NAEPid":"K100301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.38,"b":2.38,"d1":-1.16,"d2":1.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"K090301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.3,"b":-0.46,"d1":1.42,"d2":-1.42} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.71,"b":0.82,"d1":0.71,"d2":0.16,"d3":-0.87} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2005,"a":0.37,"b":-0.47,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049501","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.28,"b":-3.18,"d1":-2.21,"d2":-3.13,"d3":5.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049502","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.36,"b":2.29,"d1":-0.72,"d2":0.52,"d3":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049503","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.86,"b":-0.35,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K096601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.73,"b":-1.39,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K102601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.48,"b":0.91,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K102701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.21,"b":-2.16,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K093401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.92,"b":0.51,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K093201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.7,"b":0.33,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K096501","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.3,"b":1.78,"d1":-0.06,"d2":0.06} {"source":"website","level":12,"levelType":"grade","NAEPid":"K096401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":2.07,"b":1.64,"c":0.07} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.38,"b":-0.25,"d1":-1.54,"d2":1.54} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049702","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.69,"b":-0.96,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049708","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.25,"b":0.06,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049703","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.12,"b":1.52,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049704","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.07,"b":-0.63,"d1":0.83,"d2":-0.83} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049705","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.75,"b":-0.12,"d1":-0.59,"d2":0.59} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049706","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.35,"b":0.13,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049707","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.28,"b":0.93,"d1":0.87,"d2":-0.87} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105101","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.8,"b":-0.54,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.5,"b":1.22,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.45,"b":1.28,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105501","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.1,"b":1.79,"d1":0.16,"d2":-0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"K095701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.18,"b":2.22,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K096301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.51,"b":0.78,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K096701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.59,"b":0.79,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K093301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.31,"b":1.69,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"K098601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.59,"b":2.26,"d1":1.03,"d2":-1.03} {"source":"website","level":12,"levelType":"grade","NAEPid":"K093101","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.55,"b":0.87,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"K096801","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.9,"b":2.39,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K046801","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.62,"b":-0.24,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K046901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.08,"b":-0.06,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047101","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.17,"b":-0.51,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.52,"b":-0.02,"d1":-1.37,"d2":1.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.58,"b":0.55,"d1":-0.51,"d2":0.51} {"source":"website","level":12,"levelType":"grade","NAEPid":"K047901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.25,"b":-0.38,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K105901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.28,"b":0.34,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059501","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":2.12,"b":1.93,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.48,"b":-0.4,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048501","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.98,"b":0.07,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K048601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.52,"b":0.09,"d1":1.07,"d2":-1.07} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.41,"b":1.89,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K049101","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.61,"b":-0.72,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"K058601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.65,"b":-0.68,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.55,"b":-2.49,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K059101","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.56,"b":1.34,"c":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.02,"b":0.2,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K052701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.91,"b":1.12,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.48,"b":1.19,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.85,"b":0.85,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"K053401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.68,"b":0.66,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K071801","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.22,"b":1.01,"c":0.46} {"source":"website","level":12,"levelType":"grade","NAEPid":"K071901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.2,"b":1.62,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K072001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.34,"b":0.55,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K072101","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.07,"b":0,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K072201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.53,"b":0.57,"d1":-0.47,"d2":0.47} {"source":"website","level":12,"levelType":"grade","NAEPid":"K072601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.6,"b":-0.48,"d1":1.95,"d2":-1.95} {"source":"website","level":12,"levelType":"grade","NAEPid":"K072701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.98,"b":0.76,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K072801","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.38,"b":0.55,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"K072901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.74,"b":1.43,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K073001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.7,"b":-0.11,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K073201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.67,"b":0.02,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K073301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.84,"b":-0.39,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K073401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.84,"b":0.08,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"K073501","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.71,"b":1.53,"d1":0.37,"d2":0.36,"d3":-0.73} {"source":"website","level":12,"levelType":"grade","NAEPid":"K073701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.58,"b":0.23,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K073801","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.57,"b":1.44,"d1":0.42,"d2":-0.42} {"source":"website","level":12,"levelType":"grade","NAEPid":"K073901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.86,"b":0.89,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"K074001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.42,"b":1.15,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"K074201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.24,"b":1.54,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"K074301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.63,"b":1.3,"d1":-0.67,"d2":0.67} {"source":"website","level":12,"levelType":"grade","NAEPid":"K074401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.04,"b":0.33,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K074501","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.52,"b":0.37,"d1":-0.75,"d2":0.75} {"source":"website","level":12,"levelType":"grade","NAEPid":"K074601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.8,"b":0.47,"d1":0.42,"d2":-0.42} {"source":"website","level":12,"levelType":"grade","NAEPid":"K074701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.38,"b":3.04,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K074801","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":0.49,"b":0.74,"d1":-0.32,"d2":0.61,"d3":-0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K074901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2005,"a":1.15,"b":0.93,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"P030001","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.01,"b":-0.35,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"P030002","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.6,"b":-0.54,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"P030003","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.44,"b":0.42,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"P030004","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.56,"b":-0.26,"d1":0.72,"d2":-0.72} {"source":"website","level":4,"levelType":"grade","NAEPid":"P030005","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.43,"b":0.29,"d1":0.58,"d2":-0.58} {"source":"website","level":4,"levelType":"grade","NAEPid":"P030006","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":2.29,"b":0.59,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"P030007","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.5,"b":1.1,"d1":0.68,"d2":-0.68} {"source":"website","level":4,"levelType":"grade","NAEPid":"P030008","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.8,"b":0.71,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"P030009","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.58,"b":1.93,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"P030010","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.5,"b":1.52,"d1":0.9,"d2":0.25,"d3":-1.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"P030011","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.77,"b":-1.33,"c":0.45} {"source":"website","level":4,"levelType":"grade","NAEPid":"P030012","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.38,"b":0.84,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"P030013","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.02,"b":-0.01,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"P030014","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.59,"b":1.73,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"P030015","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.66,"b":-1.1,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040101","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.18,"b":-0.31,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040102","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.38,"b":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040103","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.75,"b":-0.05,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040104","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.57,"b":0.98,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040105","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.5,"b":0.71,"d1":0.41,"d2":-0.41} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040106","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.84,"b":0.36,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040107","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.23,"b":0.9,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040108","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.86,"b":-0.05,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040109","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.6,"b":1.66,"d1":-0.5,"d2":0.5} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040110","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.13,"b":1.99,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040111","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.51,"b":0.2,"d1":-0.32,"d2":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040112","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.14,"b":1.19,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040113","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.18,"b":0.59,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040114","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.17,"b":-0.22,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040115","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.2,"b":0.94,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040201","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.7,"b":0.66,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040202","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.53,"b":-0.36,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040203","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.62,"b":1.45,"d1":-0.59,"d2":1.2,"d3":-0.61} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040204","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.12,"b":-0.59,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040205","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.66,"b":0.17,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040206","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.45,"b":-0.28,"d1":3.06,"d2":-3.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040207","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.09,"b":0.75,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040208","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.68,"b":2.01,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040209","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.39,"b":1.58,"d1":-0.34,"d2":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040210","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.57,"b":-2.59,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040211","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.15,"b":1.14,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040212","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.59,"b":2.44,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040213","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.81,"b":0.44,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040214","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.45,"b":0.71,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040215","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.19,"b":0.25,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042120","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.64,"b":-0.92,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042121","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.19,"b":-0.23,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042122","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.72,"b":-0.21,"d1":0.71,"d2":-0.71} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042124","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.44,"b":1.27,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042125","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.48,"b":-2.03,"d1":0.08,"d2":-0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042126","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.89,"b":-0.57,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042127","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.34,"b":1.02,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042128","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.74,"b":0.07,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042129","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.36,"b":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042130","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.69,"b":0.29,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042131","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.88,"b":0.45,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042132","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.63,"b":1.3,"d1":0.93,"d2":-0.93} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042133","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.95,"b":1.12,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042134","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.74,"b":0.61,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042135","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.01,"b":-0.87,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042136","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.79,"b":0.33,"d1":0.19,"d2":-0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042137","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.99,"b":-0.36,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042138","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.84,"b":1.13,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042139","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.96,"b":1.23,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042140","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.53,"b":0.37,"d2":0.86,"d3":-0.85} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042141","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.43,"b":1.06,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042142","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.89,"b":0.2,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042143","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.61,"b":0.47,"d1":0.9,"d2":0.2,"d3":-1.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042144","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.63,"b":0.74,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042145","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.24,"b":-0.43,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042146","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.18,"b":1.36,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042147","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.35,"b":0.86,"d1":-2.51,"d2":2.51} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042148","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.04,"b":0.06,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042149","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.27,"b":-0.42,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040501","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.71,"b":1.21,"c":0.42} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040502","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.57,"b":0.38,"d1":0.6,"d2":0.3,"d3":-0.9} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040503","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.18,"b":-0.02,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040504","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.71,"b":0.84,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040505","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.89,"b":0.6,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040507","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.45,"b":2.65,"d1":1.53,"d2":-1.53} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040508","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.43,"b":2.36,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040509","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.95,"b":0.19,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040510","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.31,"b":-0.26,"d1":-1.27,"d2":1.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040511","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.79,"b":0.12,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040512","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.55,"b":0.02,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040513","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.72,"b":0.85,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040514","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.05,"b":0.8,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040515","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.8,"b":-0.3,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042169","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.8,"b":-1.04,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042170","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.53,"b":-0.47,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042171","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.58,"b":-0.54,"d1":0.77,"d2":-0.77} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042172","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.49,"b":1.46,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042173","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.76,"b":1.01,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042174","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.93,"b":1.8,"d1":0.6,"d2":-0.6} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042175","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.44,"b":-1.44,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042176","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.52,"b":0.89,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042177","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.42,"b":-0.62,"d1":0.06,"d2":-0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042178","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.68,"b":0.91,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042179","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.9,"b":1.03,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042180","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.64,"b":0.75,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042181","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.51,"b":0.95,"d1":0.85,"d2":-0.85} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042182","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.6,"b":-2.33,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042183","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.51,"b":0.81,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042184","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.54,"b":0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042185","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.82,"b":1.06,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042186","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.35,"b":-1.07,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042187","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.97,"b":0.78,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042188","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.21,"b":0.36,"c":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040801","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.47,"b":0.1,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040802","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.89,"b":0.28,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040803","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.61,"b":0.39,"d1":0.48,"d2":-0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040804","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.57,"b":-1.59,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040805","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.36,"b":1.03,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040806","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.64,"b":1.07,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040807","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.42,"b":0.9,"d1":1.33,"d2":-0.55,"d3":-0.78} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040808","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.65,"b":2.97,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040809","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.41,"b":1.01,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040810","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.16,"b":0.26,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040811","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.38,"b":0.85,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040812","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.97,"b":1.15,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040813","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.7,"b":1.47,"d1":0.55,"d2":0,"d3":-0.54} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040814","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.51,"b":1.17,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040815","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.49,"b":0.96,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040816","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.81,"b":0.87,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040817","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.16,"b":-0.2,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040818","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.6,"b":0.45,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040819","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.7,"b":0.89,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040901","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.68,"b":-1.2,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040902","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.04,"b":1.13,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040903","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.46,"b":0.6,"d1":0.46,"d2":-0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040904","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.8,"b":0.49,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040906","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.72,"b":1.39,"d1":-0.38,"d2":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040907","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.7,"b":0.93,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040908","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.88,"b":-0.12,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040909","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.48,"b":-0.21,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040910","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.56,"b":1.41,"d1":1.19,"d2":-1.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040911","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.29,"b":1.45,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040912","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.85,"b":1.51,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040913","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.88,"b":0.53,"d1":0.5,"d2":-0.5} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040914","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.98,"b":0.52,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040915","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.94,"b":1.44,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040916","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.42,"b":1.15,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040917","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.75,"b":0.9,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040918","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.99,"b":0.04,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040919","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.1,"b":0.45,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041001","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.8,"b":0.23,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041002","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.71,"b":1.15,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041003","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.96,"b":1.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041004","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.03,"b":-0.65,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041005","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.95,"b":0.06,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041006","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.8,"b":0.96,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041007","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.82,"b":0.91,"d1":0.22,"d2":-0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041008","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.74,"b":-0.14,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041009","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.97,"b":0.24,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041010","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.66,"b":1.27,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041011","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.23,"b":0.21,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041012","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.34,"b":-0.08,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041013","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.3,"b":0.85,"d1":2.09,"d2":-2.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041014","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.3,"b":0.9} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041015","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.3,"b":0.51,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041016","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.35,"b":0.68,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041017","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.68,"b":0.78,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041018","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.1,"b":-0.09,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041019","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.57,"b":0.84,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041101","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.38,"b":-0.92,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041102","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.61,"b":0.94,"d1":0.19,"d2":-0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041103","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.05,"b":0.48,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041104","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.25,"b":1.31,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041105","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.14,"b":1.21,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041106","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.38,"b":1.67,"d1":2.41,"d2":-2.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041107","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.34,"b":0.17,"c":0.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041108","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.09,"b":-0.08,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041109","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":2.45,"b":2.02,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041110","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.07,"b":1.28,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041111","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.88,"b":1.02,"d1":-0.15,"d2":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041112","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.47,"b":-0.81,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041113","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.96,"b":0.71,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041114","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.55,"b":1.99,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041115","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.12,"b":1.38,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041116","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.9,"b":1.12,"d1":0.29,"d2":-0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041117","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.98,"b":-0.88,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041118","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.6,"b":1.28,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041119","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.97,"b":0.21,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041201","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.69,"b":0.09,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041202","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.84,"b":-0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041203","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.42,"b":-2.28,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041205","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.24,"b":-2.19,"d1":-0.67,"d2":0.67} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041206","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.95,"b":0.05,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041207","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1,"b":0.67,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041208","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.79,"b":0.24,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041209","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.24,"b":0.73,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041210","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.5,"b":0.27,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041211","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.98,"b":1.22,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041212","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.85,"b":0.25,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041213","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.57,"b":1.34,"d1":0.55,"d2":0.48,"d3":-1.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041214","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.82,"b":1.38,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041215","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.08,"b":-0.37,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041216","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.77,"b":0.73,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041217","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.46,"b":1.85,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041218","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.81,"b":0.65,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041219","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.99,"b":-0.55,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041301","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.91,"b":0.57,"c":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041302","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.18,"b":0.47,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041303","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.51,"b":0.21,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041304","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.63,"b":-0.29,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041305","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.95,"b":0.73,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041306","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.14,"b":-0.74,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041307","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.83,"b":0.99,"d1":0.88,"d2":-0.63,"d3":-0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041308","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.76,"b":1.56,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041309","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.45,"b":0.99,"d1":0.48,"d2":-0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041310","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.87,"b":0.82,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041311","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.34,"b":1.61,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041312","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.13,"b":1.43,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041313","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.01,"b":-1.07,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041314","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.27,"b":0.89,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041315","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.57,"b":-0.07,"d1":0.61,"d2":-0.61} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041316","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.13,"b":0.73,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041317","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.36,"b":0.85,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041318","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.92,"b":0.59,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041319","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.74,"b":0.64,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042150","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.72,"b":-1.05,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042151","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.26,"b":0.37,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042152","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.72,"b":0.4,"d1":0.58,"d2":-0.58} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042153","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.52,"b":0.8,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042154","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.23,"b":-0.05,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042155","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.63,"b":-0.78,"d1":0.13,"d2":-0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042156","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.82,"b":0.41,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042157","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.35,"b":0.04,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042158","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.45,"b":0.29,"d1":1.33,"d2":-1.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042159","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.2,"b":0.68,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042160","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.48,"b":0.99,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042161","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.74,"b":0.11,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042162","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.01,"b":1,"d1":0.31,"d2":-0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042163","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.52,"b":0.88,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042164","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.99,"b":1.77,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042165","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.49,"b":0.22,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042166","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.19,"b":0.49,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042167","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.86,"b":-1.28,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042168","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.4,"b":0.4,"c":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041501","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.88,"b":0.65,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041502","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.68,"b":1,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041503","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.85,"b":0.79,"d1":0.21,"d2":-0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041504","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.8,"b":0.56,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041505","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.59,"b":0.15,"d1":0.63,"d2":-0.63} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041506","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.21,"b":0.3,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041507","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.07,"b":-0.57,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041508","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.07,"b":0.58,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041509","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.65,"b":0.79,"d1":0.79,"d2":-0.4,"d3":-0.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041510","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.32,"b":0.82,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041511","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.78,"b":0.1,"d1":-0.05,"d2":0.05} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041512","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.26,"b":-0.48,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041513","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.04,"b":0.28,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041514","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.14,"b":0.88,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041515","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":2.17,"b":0.59,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041516","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.2,"b":0.59,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041517","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.29,"b":0.1,"c":0.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041518","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.71,"b":0.59,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041519","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.87,"b":-0.02,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041601","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.91,"b":-0.96,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041602","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.86,"b":-0.68,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041603","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.8,"b":0.56,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041604","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.35,"b":0.35,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041605","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.28,"b":0.02,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041606","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.7,"b":0.88} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041607","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.6,"b":0.98,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041608","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.97,"b":0.98,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041609","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.73,"b":0.21,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041610","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.45,"b":0.96,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041611","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.73,"b":-0.29,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041612","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.27,"b":1.04,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041613","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.39,"b":0.18,"d1":1.17,"d2":-1.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041614","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.43,"b":-0.87,"d1":0.27,"d2":-0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041615","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.79,"b":0.49,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041616","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.49,"b":1.85,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041617","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.11,"b":-0.02,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041618","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.39,"b":0.34,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041619","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.72,"b":0.33,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041701","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.88,"b":-0.34,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041702","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.91,"b":0.35,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041703","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.23,"b":0.97,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041704","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":2.14,"b":1.36,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041705","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.7,"b":-0.05} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041706","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.64,"b":1.07,"d1":0.48,"d2":0.08,"d3":-0.56} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041707","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.47,"b":1,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041708","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.07,"b":0.62,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041709","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.33,"b":0.1,"c":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041710","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.09,"b":-0.43,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041711","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.74,"b":1.05,"d1":0.19,"d2":-0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041712","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.45,"b":-0.15,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041713","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.65,"b":0.15,"d1":-0.32,"d2":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041714","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.72,"b":0.66,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041715","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.25,"b":0.56,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041716","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.93,"b":0.4,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041717","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.39,"b":0.11,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041718","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.2,"b":0.45,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041719","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.34,"b":0.37,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041801","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.72,"b":0.44,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041802","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.41,"b":-2.07,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041803","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.82,"b":-0.08,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041804","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.6,"b":0.13,"d1":0.66,"d2":-0.66} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041805","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.65,"b":-2.05,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041806","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.5,"b":0.46,"d1":0.29,"d2":-0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041807","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.01,"b":-1.01,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041808","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.99,"b":1.41,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041809","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.89,"b":0.53,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041811","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.23,"b":0.6,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041812","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.3,"b":0.57,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041813","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.19,"b":0.62,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041814","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1,"b":1.41,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041815","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.25,"b":0.51} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041816","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.99,"b":0.57,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041817","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.89,"b":0.1,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041818","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.58,"b":0.17,"c":0.46} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041819","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.22,"b":0.89,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041901","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.7,"b":-1.28,"c":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041902","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.62,"b":0.67,"d1":-0.77,"d2":0.77} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041903","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.38,"b":0.9,"c":0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041904","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.68,"b":0.47,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041905","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.52,"b":-0.39,"d1":3.05,"d2":-0.94,"d3":-2.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041906","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.31,"b":1.71,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041907","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.91,"b":1.14,"d1":0.2,"d2":0.19,"d3":-0.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041908","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.21,"b":0.36,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041909","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.38,"b":1.24,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041910","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.98,"b":0.83,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041911","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1,"b":0.91,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041912","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.59,"b":1.1,"d1":0.57,"d2":-0.57} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041913","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.66,"b":0.87,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041914","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.92,"b":-0.33,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041915","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.53,"b":0.86,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041916","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.08,"b":1,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041917","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.73,"b":0.46,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041918","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.94,"b":0.27,"c":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041919","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.36,"b":-0.1,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042189","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.09,"b":0.6,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042190","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.3,"b":1.36,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042191","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.67,"b":-0.5,"d1":0.15,"d2":-0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042192","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.06,"b":0.87,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042193","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.61,"b":0.64,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042194","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.98,"b":0.26,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042195","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.93,"b":0.93,"d1":0.3,"d2":-0.25,"d3":-0.05} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042196","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":2.03,"b":0.06,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042197","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.93,"b":0.37,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042198","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.39,"b":-0.31,"c":0.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042199","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.78,"b":1.25,"d1":0.23,"d2":-0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042200","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.41,"b":0.62,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042201","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.71,"b":1.26,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042202","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.21,"b":0.83,"c":0.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042203","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.5,"b":0.63,"d1":0.39,"d2":-0.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042204","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.13,"b":-0.76,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042205","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":2.39,"b":1.08,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042206","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.93,"b":-0.15,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042207","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.51,"b":-0.2,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042208","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.8,"b":-0.35,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042209","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.82,"b":-0.32,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042210","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.64,"b":0.06,"d1":-0.62,"d2":0.62} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042211","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.78,"b":0.17,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042212","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.8,"b":-0.18,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042213","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.28,"b":1.19,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042214","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.63,"b":0.83,"d1":0.3,"d2":0.14,"d3":-0.45} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042215","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.38,"b":0.41,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042216","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.01,"b":0.73,"c":0.45} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042217","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.97,"b":0.08,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042218","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.73,"b":0.36,"d1":-0.23,"d2":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042219","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.7,"b":-0.35,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042220","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.11,"b":0.72,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042221","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.09,"b":-0.68,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042222","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.78,"b":0.56,"d1":0.49,"d2":-0.49} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042223","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.61,"b":-0.13,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042224","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.43,"b":0.1,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042225","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.74,"b":0.73,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042226","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.89,"b":-0.45,"c":0.44} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041401","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.47,"b":-0.58,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041402","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.97,"b":-0.13,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041403","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.1,"b":0.38,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041404","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.62,"b":0.54,"d1":2.09,"d2":-0.53,"d3":-1.56} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041405","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.73,"b":-0.66,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041406","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.18,"b":-0.78,"c":0.5} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041407","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.95,"b":1.52,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041408","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.43,"b":-0.15,"d1":0.13,"d2":-0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041409","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":2.69,"b":0.57,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041410","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.09,"b":0.74,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041411","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.51,"b":0.61,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041412","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.07,"b":1.32,"d1":0.74,"d2":-0.74} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041413","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.8,"b":1.18,"d1":0.93,"d2":-0.93} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041414","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.93,"b":-0.18,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041415","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.6,"b":0.8,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041416","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.32,"b":-0.64,"c":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041417","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.87,"b":0.04,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041418","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":0.41,"b":-1.07,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041419","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2006,"a":1.97,"b":1.05,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"E000401","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.69,"b":-0.23,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"E000601","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.63,"b":0.46,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"E001501","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.32,"b":3.13,"d1":1.28,"d2":-1.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"E001801","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.48,"b":0.66,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"E002301","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.64,"b":-0.15,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"E002401","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.44,"b":0.34,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"E004501","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.98,"b":1.22,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"E005601","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.64,"b":1.48,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"E006701","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.55,"b":0.67,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"E007101","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.4,"b":1.85,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"E007401","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.37,"b":0.53,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"E008101","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.5,"b":0.43,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"E009901","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.88,"b":-0.57,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"E010301","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.53,"b":-0.63,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"E010401","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.81,"b":2.99,"c":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"E011101","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.67,"b":-1.17,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"E012201","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.75,"b":-0.31,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"E012501","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.89,"b":-0.61,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"E012901","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.47,"b":-0.84,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"E013801","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.22,"b":-0.25,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"E015001","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.61,"b":-0.29,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"E015201","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.43,"b":1.15,"d1":0.66,"d2":-0.66} {"source":"website","level":12,"levelType":"grade","NAEPid":"E016501","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.76,"b":0.36,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"E016701","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":1.17,"b":0.48,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"E017701","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.45,"b":0.66,"d1":0.82,"d2":0.88,"d3":0.7,"d4":-2.4} {"source":"website","level":12,"levelType":"grade","NAEPid":"E018401","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.81,"b":0.62,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"E018601","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2006,"a":0.29,"b":0.22,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"E000201","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.9,"b":0.33,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"E000801","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.83,"b":0.89,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"E000901","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.66,"b":0.39,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"E001101","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.36,"b":-0.61,"d1":0.06,"d2":0.63,"d3":-0.69} {"source":"website","level":12,"levelType":"grade","NAEPid":"E001401","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.09,"b":0.49,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"E001601","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.04,"b":0.14,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"E001701","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.93,"b":-0.99,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"E001901","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.79,"b":-1.06,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"E002001","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.51,"b":-1.65,"d1":0.13,"d2":-0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"E002101","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.27,"b":0.08,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"E002201","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.73,"b":0.26,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"E002601","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.07,"b":0.83,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"E002701","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.97,"b":0.29,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"E002801","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.21,"b":-0.12,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"E002901","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.53,"b":-0.62,"d1":0.38,"d2":-0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"E003501","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.01,"b":-0.45,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"E003701","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.77,"b":0.45,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"E003901","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.61,"b":-0.12,"d1":0.54,"d2":-0.54} {"source":"website","level":12,"levelType":"grade","NAEPid":"E004001","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.26,"b":1.19,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"E004201","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.04,"b":0.83,"d1":1,"d2":-1} {"source":"website","level":12,"levelType":"grade","NAEPid":"E004401","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.85,"b":0.02,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"E004801","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.12,"b":-0.71,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"E005101","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.09,"b":0.97} {"source":"website","level":12,"levelType":"grade","NAEPid":"E005201","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.1,"b":-0.17,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"E005401","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.08,"b":0.52,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"E005501","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.66,"b":0.87,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"E005701","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.82,"b":0.06,"d1":1.64,"d2":-1.64} {"source":"website","level":12,"levelType":"grade","NAEPid":"E005901","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.5,"b":-1.27,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"E006201","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.3,"b":-0.12,"d1":0.76,"d2":-0.64,"d3":-0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"E006401","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.61,"b":-0.64,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"E006801","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.8,"b":1.13,"c":0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"E007001","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.75,"b":1.27,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"E007601","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.02,"b":0.2,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"E007701","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.94,"b":0.16,"c":0.43} {"source":"website","level":12,"levelType":"grade","NAEPid":"E008001","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.37,"b":0.09,"d1":1.01,"d2":-1.01} {"source":"website","level":12,"levelType":"grade","NAEPid":"E008301","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.38,"b":1.03,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"E008401","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.67,"b":0.3,"d1":0.59,"d2":-0.59} {"source":"website","level":12,"levelType":"grade","NAEPid":"E008701","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.07,"b":-0.16,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"E008801","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.94,"b":0.29,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"E008901","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.82,"b":-0.42,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"E009101","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.8,"b":0.92,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"E009201","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.8,"b":0.6,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"E009301","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.12,"b":-0.8,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"E009401","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.32,"b":-0.27,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"E009601","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.72,"b":-0.79,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"E009701","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.36,"b":1.75,"d1":1.68,"d2":-1.68} {"source":"website","level":12,"levelType":"grade","NAEPid":"E010001","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":2.43,"b":1.19,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"E010501","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.23,"b":0.42,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"E010601","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.45,"b":-0.07,"d1":0.66,"d2":-0.66} {"source":"website","level":12,"levelType":"grade","NAEPid":"E010701","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.1,"b":-0.92,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"E010801","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.77,"b":1.06,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"E010901","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.94,"b":0.31,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"E011201","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.07,"b":-0.06,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"E011501","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.53,"b":-0.2,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"E011901","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.6,"b":1.34,"d1":2.9,"d2":0.52,"d3":-3.42} {"source":"website","level":12,"levelType":"grade","NAEPid":"E012401","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.34,"b":1.12,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"E012601","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.45,"b":-0.06,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"E012701","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.59,"b":-0.15,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"E012801","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.45,"b":-0.56,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"E013001","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.62,"b":-0.14,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"E013101","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.33,"b":0.97,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"E013901","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.35,"b":-0.39,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"E014001","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.07,"b":-0.33,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"E014101","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.62,"b":-1.41} {"source":"website","level":12,"levelType":"grade","NAEPid":"E014201","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.01,"b":0.13,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"E014301","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.36,"b":0.19,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"E014401","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.84,"b":0.77,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"E014501","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.12,"b":0.96,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"E014801","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.98,"b":0.83,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"E014901","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.84,"b":-0.38,"c":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"E015301","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.1,"b":-0.71,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"E015501","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.73,"b":0.33,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"E015801","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.02,"b":0.4,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"E015901","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.23,"b":1.06,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"E016101","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.64,"b":-0.73,"d1":0.35,"d2":-0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"E016201","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.99,"b":0.69,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"E016301","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.8,"b":1.12,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"E016601","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.07,"b":-0.42,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"E016801","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.6,"b":-1.77,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"E016901","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.03,"b":-0.76,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"E017201","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.62,"b":0.62,"d1":1.64,"d2":-1.64} {"source":"website","level":12,"levelType":"grade","NAEPid":"E017501","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.8,"b":0.41,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"E017601","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.41,"b":0.3,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"E017801","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.16,"b":1.66,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"E017901","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.65,"b":-1.75,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"E018001","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":0.92,"b":0.84,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"E018501","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2006,"a":1.63,"b":-0.03,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"E000001","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.36,"b":1.08,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"E000101","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":2.41,"b":1.43,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"E000301","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.59,"b":0.26,"d1":-0.18,"d2":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"E000501","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":2.34,"b":0.44,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"E000701","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.6,"b":1.13,"d1":0.74,"d2":-0.74} {"source":"website","level":12,"levelType":"grade","NAEPid":"E001001","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.64,"b":1.21,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"E001201","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.14,"b":-0.47,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"E001301","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.92,"b":0.61,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"E002501","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.37,"b":0.85,"d1":0.74,"d2":-0.12,"d3":-0.62} {"source":"website","level":12,"levelType":"grade","NAEPid":"E003001","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.44,"b":0.79,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"E003101","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.1,"b":0.9,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"E003201","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.35,"b":1.15,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"E003301","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.33,"b":1.31,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"E003401","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.18,"b":-0.4,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"E003601","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.44,"b":-0.48,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"E003801","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.29,"b":0.43,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"E004101","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.33,"b":-0.63,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"E004301","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.5,"b":-1.68,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"E004601","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.48,"b":1.55,"d1":1.04,"d2":-1.04} {"source":"website","level":12,"levelType":"grade","NAEPid":"E004701","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.53,"b":2.48,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"E004901","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.84,"b":0.64,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"E005001","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.43,"b":0.26,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"E005301","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.49,"b":0.02,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"E005801","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.52,"b":0.53,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"E006001","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.28,"b":0.94,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"E006101","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":2.58,"b":0.3,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"E006301","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.86,"b":-1.76,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"E006501","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.49,"b":1.19,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"E006601","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.89,"b":0.94,"d1":0.33,"d2":-0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"E006901","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.93,"b":1.06,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"E007201","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.91,"b":-0.14,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"E007301","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.86,"b":-0.23,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"E007501","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.74,"b":1.89,"d1":1.83,"d2":0.54,"d3":-2.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"E007901","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.58,"b":1.1,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"E008201","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.94,"b":0.06,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"E008501","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":2.43,"b":1.82,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"E008601","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.98,"b":0,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"E009001","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.89,"b":0.79,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"E009501","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.71,"b":-0.93,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"E009801","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.8,"b":1.86,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"E010101","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.96,"b":0.29,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"E010201","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.45,"b":1.9,"d1":1.31,"d2":0.69,"d3":-0.71,"d4":-1} {"source":"website","level":12,"levelType":"grade","NAEPid":"E011001","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.95,"b":1.06,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"E011301","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.45,"b":1.36,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"E011401","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.59,"b":-1,"d1":0.44,"d2":-0.44} {"source":"website","level":12,"levelType":"grade","NAEPid":"E011601","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.04,"b":0.57,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"E011701","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.31,"b":0.13,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"E011801","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.37,"b":-0.63,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"E012001","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.37,"b":0.8,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"E012101","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.33,"b":-0.65,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"E012301","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.41,"b":1.54,"d1":0.62,"d2":-0.62} {"source":"website","level":12,"levelType":"grade","NAEPid":"E013201","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.59,"b":-0.05,"d1":-2.18,"d2":2.05,"d3":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"E013301","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.71,"b":0.78,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"E013401","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.98,"b":1.4,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"E013501","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.52,"b":0.43,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"E013601","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.57,"b":1.46,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"E013701","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.63,"b":1.74,"d1":0.58,"d2":-0.58} {"source":"website","level":12,"levelType":"grade","NAEPid":"E014601","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.44,"b":0.71,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"E014701","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":2.61,"b":1.32,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"E015101","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.88,"b":1.32,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"E015401","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.08,"b":2.32,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"E015601","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.88,"b":0.94,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"E015701","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.42,"b":0.49} {"source":"website","level":12,"levelType":"grade","NAEPid":"E016001","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":2.5,"b":0.31,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"E016401","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.98,"b":0.59,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"E017001","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.27,"b":0.8,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"E017101","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.7,"b":0.97,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"E017301","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.87,"b":1.35,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"E017401","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.33,"b":2.48,"c":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"E018101","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.58,"b":0.54,"d1":0.35,"d2":-0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"E018201","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":1.69,"b":1.51,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"E018301","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2006,"a":0.82,"b":2.1,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"H065601","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.5,"b":1.28,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"H065701","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.78,"b":1.14,"d1":2.01,"d2":-0.37,"d3":-1.64} {"source":"website","level":4,"levelType":"grade","NAEPid":"H065901","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.8,"b":0.91,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"H066101","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.81,"b":2.06,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"H066201","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.17,"b":0.86,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"H066701","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.61,"b":0.96,"d1":1.52,"d2":-1.52} {"source":"website","level":4,"levelType":"grade","NAEPid":"H067001","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.67,"b":-0.42,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054101","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.97,"b":1.53,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054901","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.7,"b":0.57,"d1":0.42,"d2":-0.42} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055701","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.17,"b":1.08,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055801","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.92,"b":0.99,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055901","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.66,"b":0.07,"d1":0.69,"d2":-0.69} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056101","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.87,"b":0.95,"d1":-0.29,"d2":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056401","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.55,"b":-0.64,"d1":0.85,"d2":-0.85} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056601","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.72,"b":0.19,"d1":0.96,"d2":-0.96} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056901","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.64,"b":0.34,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057001","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.85,"b":0.69,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"H067301","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.29,"b":1.24,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"H067501","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.69,"b":0.52,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"H067601","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.45,"b":0.72,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"H067901","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.52,"b":1.39,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"H068001","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.48,"b":0.8,"d1":2.54,"d2":-1.13,"d3":-1.41} {"source":"website","level":4,"levelType":"grade","NAEPid":"H068201","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.65,"b":1.21,"d1":0.78,"d2":-0.78} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057201","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.55,"b":0.53,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057301","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.04,"b":0.02,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057701","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.54,"b":-0.13,"d1":1.28,"d2":-1.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057801","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.45,"b":2.06,"d1":0.33,"d2":-0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057901","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.82,"b":0.53,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034201","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.32,"b":1.71,"c":0.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034301","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.12,"b":1.43,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034601","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.71,"b":0.88,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"H065801","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.35,"b":0.42,"d1":0.03,"d2":0.8,"d3":-0.83} {"source":"website","level":4,"levelType":"grade","NAEPid":"H066001","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.47,"b":1.53,"d1":0.46,"d2":-0.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"H066301","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.77,"b":0.99,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"H066401","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.96,"b":1.56,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"H066501","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.84,"b":0.36,"d1":1.93,"d2":-0.28,"d3":-1.65} {"source":"website","level":4,"levelType":"grade","NAEPid":"H066601","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.91,"b":0.52,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054701","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.82,"b":1.35,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054801","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.49,"b":0.52,"d1":0.86,"d2":-0.86} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055401","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.89,"b":-0.04,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056001","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.75,"b":1.83,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056201","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.57,"b":0.46,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056301","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":1.55,"b":1.37,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056501","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.59,"b":1.09,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"H067701","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.67,"b":0.94,"d1":0.81,"d2":-0.81} {"source":"website","level":4,"levelType":"grade","NAEPid":"H068101","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.23,"b":2.02,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057601","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.76,"b":1.44,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"H058001","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.67,"b":0.69,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"H058101","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.7,"b":1.61,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"H058201","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.71,"b":1.45,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"H058601","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.39,"b":0.86,"d1":0.63,"d2":-0.63} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034701","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.37,"b":0,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034702","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.5,"b":4.44,"d1":1.58,"d2":-1.58} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034801","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.79,"b":1.15,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034901","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.58,"b":-1.48,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"H035301","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.48,"b":1.72,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"H035401","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.59,"b":0.51,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"H065501","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.04,"b":1.04,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054201","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.47,"b":-0.62,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054301","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.88,"b":-0.9} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054401","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.71,"b":-0.31,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054501","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.28,"b":1.18,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054601","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.39,"b":1.03,"d1":1.56,"d2":-1.56} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055001","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.52,"b":0.49,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055101","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.03,"b":0.86,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055201","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.5,"b":0.39,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055301","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.61,"b":1.15,"d1":0.45,"d2":-0.45} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056701","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.39,"b":-0.18,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056801","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.53,"b":-0.22,"d1":2.08,"d2":-2.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057101","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.65,"b":0.04,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"H067401","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.66,"b":0.61,"d1":0.87,"d2":-0.87} {"source":"website","level":4,"levelType":"grade","NAEPid":"H067801","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.2,"b":0.55,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"H068301","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.58,"b":1.66,"d1":0.17,"d2":-0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057401","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.87,"b":1.74,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057501","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.63,"b":0.72,"d1":1.7,"d2":-1.7} {"source":"website","level":4,"levelType":"grade","NAEPid":"H058301","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.31,"b":1.91,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"H058401","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.89,"b":-0.04,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"H058701","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.51,"b":0.92,"d1":0.98,"d2":-0.98} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034401","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.82,"b":-0.76} {"source":"website","level":4,"levelType":"grade","NAEPid":"H035001","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.97,"b":1.18,"d1":0.17,"d2":-0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"H035002","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.43,"b":0.7,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"H035101","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.62,"b":0.11,"d1":0.22,"d2":-0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"H066801","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.62,"b":1.01,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"H066901","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.66,"b":0.27,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055501","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.88,"b":2.19,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055601","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.31,"b":2.42,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"H067101","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.25,"b":0.3,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"H067201","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.29,"b":0.51,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"H068401","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.49,"b":-0.21,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"H068501","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.58,"b":1.61,"d1":-0.74,"d2":0.74} {"source":"website","level":4,"levelType":"grade","NAEPid":"H068601","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.91,"b":1.02,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"H058501","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.38,"b":3.03,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034101","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.67,"b":0.66,"d1":2.52,"d2":-2.52} {"source":"website","level":4,"levelType":"grade","NAEPid":"H034501","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.55,"b":3.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"H035201","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.55,"b":2.39,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"H035501","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.69,"b":1.24,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035601","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.26,"b":-0.29,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035602","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.56,"b":0.47,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036201","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.49,"b":-1.49,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036702","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.13,"b":-1.86,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059101","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.89,"b":0.76,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059401","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.14,"b":0.43,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059801","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.84,"b":0.02,"d1":-0.19,"d2":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060101","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.97,"b":1.14,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060301","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.01,"b":-0.01,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038501","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.03,"b":0.92,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038601","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.39,"b":2.59,"d1":0.32,"d2":-0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038801","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.31,"b":0.8,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038802","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.96,"b":0.12,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038901","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.28,"b":0.8,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H069001","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.68,"b":0.29,"d1":0.34,"d2":-0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"H069101","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.92,"b":0.76,"c":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"H069201","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.51,"b":-0.14,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H069301","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1,"b":0.31,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H069701","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.1,"b":-0.02,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H069801","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.46,"b":0.23,"d1":1.3,"d2":0.03,"d3":-1.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"H070101","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.93,"b":0.92,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H057201","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.39,"b":-0.71,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H057301","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.93,"b":-1.33,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H057701","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.45,"b":-1.53,"d1":1.37,"d2":-1.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"H057801","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.59,"b":0.51,"d1":0.37,"d2":-0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"H057901","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.91,"b":-1.03,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034201","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.89,"b":0.73,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034301","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.64,"b":-0.5,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034601","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.5,"b":-0.78,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060401","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.67,"b":1.14,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060501","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.92,"b":0.83,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060901","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.68,"b":-0.45,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061001","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.63,"b":0.05,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061101","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.59,"b":1.23,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061301","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.63,"b":1.12,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061601","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.56,"b":0.42,"d1":1.6,"d2":-1.6} {"source":"website","level":8,"levelType":"grade","NAEPid":"H070701","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.49,"b":1.41,"d1":-2.97,"d2":1.95,"d3":1.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"H070801","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.74,"b":1.27,"d1":0.53,"d2":-0.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"H070901","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.38,"b":0.84,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"H071601","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.58,"b":1.06,"d1":0.47,"d2":-0.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"H073001","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.42,"b":0.5,"d1":0.29,"d2":-0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"H073401","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.7,"b":1.01,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035701","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":1.35,"b":1.38,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035801","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.81,"b":1.74,"d1":-0.13,"d2":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036601","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.55,"b":1.42,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058801","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.4,"b":1.26,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058901","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.82,"b":2.31,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059001","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.79,"b":0.62,"d1":0.07,"d2":-0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059201","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.58,"b":0.41,"d1":0.21,"d2":-0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059301","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.68,"b":0.98,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060201","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.52,"b":0.39,"d1":0.07,"d2":-0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"H037901","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.74,"b":0.83,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038001","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.94,"b":-1.65,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038101","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.82,"b":1.13,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038102","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":1.77,"b":0.81,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038103","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.55,"b":1.83,"d1":-0.82,"d2":0.31,"d3":0.51} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038201","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":1.26,"b":0.67,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038202","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.95,"b":0.38,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H039001","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.76,"b":1.45,"d1":-0.08,"d2":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"H068901","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":1.06,"b":1.64,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H069401","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.51,"b":1.34,"d1":0.32,"d2":-0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H069901","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.78,"b":1.96,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H057601","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.65,"b":-0.26,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058001","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.58,"b":-0.28,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058101","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":1.09,"b":0.35,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058201","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.72,"b":0.14,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058601","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.36,"b":-0.82,"d1":0.8,"d2":-0.8} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034701","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.66,"b":-0.7,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034702","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.82,"b":1.6,"d1":0.49,"d2":-0.49} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034801","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.96,"b":-0.35,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034901","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.44,"b":-2.44,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035301","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.4,"b":0.35,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035401","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.7,"b":-1.23,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060601","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.66,"b":0.64,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060701","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.96,"b":1.31,"d1":0.27,"d2":-0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061401","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.75,"b":-0.58,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061501","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.58,"b":1.22,"d1":0.14,"d2":-0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061901","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.58,"b":0.89,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042001","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.95,"b":1.37,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042501","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.94,"b":1.51,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042601","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.55,"b":-0.22,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042602","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":1.31,"b":2.14,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042801","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":1.14,"b":1.86} {"source":"website","level":8,"levelType":"grade","NAEPid":"H070501","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.85,"b":1.54,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H071201","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.84,"b":2.39,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H071801","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.99,"b":1.17,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H072101","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.43,"b":0.36,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H072501","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.41,"b":0.83,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H073201","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.54,"b":0.76,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035901","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.5,"b":-0.31,"d1":0.51,"d2":-0.51} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035902","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.14,"b":0.74} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036301","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.09,"b":-0.78,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036401","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.95,"b":0.3,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036402","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.56,"b":0.49,"d1":0.81,"d2":0.26,"d3":-1.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036701","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.55,"b":-1.78,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036801","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.4,"b":0.4,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059501","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.68,"b":0.78,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059601","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.72,"b":-0.46,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059701","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.83,"b":0.81,"d1":-0.18,"d2":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059901","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.21,"b":-0.03,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038401","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.71,"b":1.25,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H069601","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.74,"b":-0.02,"d1":1.14,"d2":-1.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"H057401","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.11,"b":0.04,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"H057501","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.54,"b":-0.67,"d1":1.79,"d2":-1.79} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058301","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.8,"b":0.51,"c":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058401","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.91,"b":-1.64,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058701","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.51,"b":-0.94,"d1":1.08,"d2":-1.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034401","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.26,"b":-1.88} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035001","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.72,"b":-0.04,"d1":0.1,"d2":-0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035002","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.5,"b":-0.45,"c":0.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035101","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.56,"b":-1.33,"d1":0.3,"d2":-0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060801","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.77,"b":0.07,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061201","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.55,"b":2.91,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042101","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.37,"b":-0.67,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042102","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.44,"b":1.05,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042701","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.78,"b":-0.6,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042702","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.85,"b":-0.58,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043001","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.44,"b":1.79,"d1":0.51,"d2":-0.51} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043101","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.4,"b":1.24,"d1":1.25,"d2":-1.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H070301","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.13,"b":0.89,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"H070401","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.68,"b":0.93,"d1":0.46,"d2":-0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"H070601","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.23,"b":0.55,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H071001","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.94,"b":0.87,"d1":1.6,"d2":-0.84,"d3":-0.76} {"source":"website","level":8,"levelType":"grade","NAEPid":"H071101","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.71,"b":1.53,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H071301","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.93,"b":-0.85,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H071401","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.78,"b":1.59,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H071501","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.6,"b":3.93,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"H071701","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.16,"b":0.99,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H071901","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.83,"b":0.07,"d1":0.05,"d2":-0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"H072001","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.08,"b":0.36,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"H072201","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.63,"b":0.52,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H072301","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.47,"b":0.16,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H072401","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.04,"b":0.64,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H072601","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.73,"b":2.13,"d1":0.89,"d2":-0.89} {"source":"website","level":8,"levelType":"grade","NAEPid":"H072701","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.7,"b":0.27,"d1":1.41,"d2":-0.98,"d3":-0.44} {"source":"website","level":8,"levelType":"grade","NAEPid":"H072801","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.91,"b":0.29,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H072901","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.48,"b":0.88,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H073101","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.75,"b":0.44,"d1":0.42,"d2":-0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"H073301","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1,"b":1.35,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036001","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.43,"b":0.33,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036101","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.95,"b":-0.62} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036501","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.22,"b":0.08,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060001","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.15,"b":1.97,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038301","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.85,"b":0.51,"d1":-0.25,"d2":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038701","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.48,"b":-0.91,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038702","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.73,"b":1.59,"d1":0.83,"d2":-0.83} {"source":"website","level":8,"levelType":"grade","NAEPid":"H068701","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.85,"b":-0.09,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"H068801","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.64,"b":1.47,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"H069501","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.52,"b":1.23,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H070001","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.76,"b":0.77} {"source":"website","level":8,"levelType":"grade","NAEPid":"H070201","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.49,"b":1.29,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058501","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.54,"b":0.72,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034101","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.81,"b":0.25,"d1":2.96,"d2":-0.86,"d3":-2.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"H034501","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.24,"b":0.78} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035201","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.92,"b":0.29,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035501","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.56,"b":-0.79,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061701","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.68,"b":1.53,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"H061801","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.87,"b":1.72,"d1":1.17,"d2":-1.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"H041901","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.1,"b":1.62,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042201","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.77,"b":2.36,"d1":0.55,"d2":-0.55} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042301","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.49,"b":2.89,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042401","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.45,"b":2.24,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"H0429CL","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.5,"b":0.22,"d1":0.64,"d2":-0.17,"d3":-0.47} {"source":"website","level":12,"levelType":"grade","NAEPid":"H073601","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.38,"b":0.99,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H073701","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.23,"b":0.79,"c":0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"H073901","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.02,"b":-0.57,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"H074001","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.47,"b":-0.1,"d1":-1.45,"d2":1.45} {"source":"website","level":12,"levelType":"grade","NAEPid":"H075101","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.47,"b":1.14,"d1":1.25,"d2":-0.05,"d3":-1.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H075201","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.4,"b":0.99,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045509","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.54,"b":0.47,"d1":0.63,"d2":-0.63} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046101","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.32,"b":2.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062101","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.94,"b":2.43,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063401","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.64,"b":-0.16,"d1":1,"d2":0.15,"d3":-1.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049001","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.44,"b":0,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049201","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.28,"b":1.29,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049301","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.27,"b":0.89,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049501","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.93,"b":-1.07,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049502","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.15,"b":0.77,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049503","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.89,"b":1.57,"d1":0.65,"d2":-0.65} {"source":"website","level":12,"levelType":"grade","NAEPid":"H075801","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.79,"b":0.69,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"H076101","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.54,"b":0.84,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H076201","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.62,"b":0.06,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H076601","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.68,"b":1.08,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051301","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.79,"b":1.01,"d1":0.6,"d2":-0.6} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051701","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.96,"b":1.27,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051801","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.27,"b":0.22,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051901","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.5,"b":0.4,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"H060401","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.9,"b":0.55,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"H060501","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.73,"b":0.08,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H060901","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.65,"b":-0.79,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061001","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.71,"b":0.62,"c":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061101","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.69,"b":1.33,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061301","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.37,"b":0.66,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061601","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.45,"b":-0.66,"d1":1.51,"d2":-1.51} {"source":"website","level":12,"levelType":"grade","NAEPid":"H065001","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":1.29,"b":-0.41,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"H065101","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.75,"b":0.82,"d1":0.76,"d2":-0.76} {"source":"website","level":12,"levelType":"grade","NAEPid":"H065201","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.68,"b":0.23,"d1":0.72,"d2":-0.72} {"source":"website","level":12,"levelType":"grade","NAEPid":"H065301","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.78,"b":0.23,"d1":0.74,"d2":-0.74} {"source":"website","level":12,"levelType":"grade","NAEPid":"H065401","assessmentCode":"National","accommodations":"","subtest":"cultures","subject":"History","year":2006,"a":0.61,"b":0.41,"d1":1.07,"d2":-0.59,"d3":-0.48} {"source":"website","level":12,"levelType":"grade","NAEPid":"H074401","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.75,"b":0.64,"d1":0.66,"d2":-0.66} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045701","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.83,"b":0.61,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045901","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.97,"b":0.41,"d1":0.74,"d2":-0.74} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046001","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.63,"b":1.03} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046501","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":1.48,"b":1.15,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046901","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":1.89,"b":0.83,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046902","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":1.93,"b":1.02,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062401","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":1.27,"b":1.31,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062501","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.99,"b":1.21,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062601","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.59,"b":0.03,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062801","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":1.14,"b":1.42,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062901","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.75,"b":-0.03,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063001","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":1.02,"b":1.26,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H048601","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.5,"b":-0.59,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"H048701","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.64,"b":0.49,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H048801","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":1.27,"b":1.39,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H048901","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.49,"b":1.42,"d1":-1.63,"d2":1.63} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049101","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.88,"b":0.68,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049102","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.51,"b":-1.5,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049401","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.69,"b":2.51,"d1":0.35,"d2":-0.35,"d3":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"H075701","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.78,"b":0.21,"d1":1.72,"d2":-1.72} {"source":"website","level":12,"levelType":"grade","NAEPid":"H076001","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.61,"b":0.73,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H077001","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.79,"b":2.77,"c":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051401","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":1.39,"b":1.98,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051501","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":1.52,"b":0.86,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"H051601","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":1.13,"b":1.21,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052001","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.8,"b":-0.6,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052401","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":1.61,"b":1.56,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H060601","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.71,"b":0,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"H060701","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.96,"b":0.69,"d1":0.17,"d2":-0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061401","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.7,"b":-1.22,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061501","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.63,"b":-0.19,"d1":0.4,"d2":-0.4} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061901","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.75,"b":-0.12,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042001","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.72,"b":0.87,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042501","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":1.2,"b":0.4,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042601","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.87,"b":-0.73,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042602","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":1.01,"b":1.69,"c":0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042801","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.98,"b":0.6} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064901","assessmentCode":"National","accommodations":"","subtest":"democracy","subject":"History","year":2006,"a":0.68,"b":0.29,"d1":0.47,"d2":-0.47} {"source":"website","level":12,"levelType":"grade","NAEPid":"H073501","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.47,"b":-0.25,"d1":0.46,"d2":-0.46} {"source":"website","level":12,"levelType":"grade","NAEPid":"H073801","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.47,"b":0.5,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H074201","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.91,"b":0.1,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H074701","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":2.69,"b":1.12,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"H074801","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.65,"b":1.21,"d1":-0.82,"d2":0.82} {"source":"website","level":12,"levelType":"grade","NAEPid":"H074901","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.17,"b":0.67,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045601","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.75,"b":0,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045801","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.74,"b":0.2,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046201","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.9,"b":0.14,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062001","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.62,"b":-1.28,"d1":0.74,"d2":-0.74} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062201","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.59,"b":0.72,"d1":-0.22,"d2":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062701","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.33,"b":0.32,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063101","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.59,"b":0.63,"d1":0.66,"d2":-0.66} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063201","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.14,"b":0.16,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063501","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.45,"b":-1.33,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063601","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.54,"b":0.59,"d1":0.78,"d2":-0.78} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063701","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.69,"b":1.43,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049901","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.6,"b":0.42,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"H075501","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.47,"b":-0.14,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"H075901","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.73,"b":0.75,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"H076301","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":1.07,"b":2.34,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H076401","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.75,"b":0.33,"d1":0.28,"d2":-0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"H076501","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.7,"b":1.45,"d1":0.88,"d2":-0.88} {"source":"website","level":12,"levelType":"grade","NAEPid":"H076801","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.48,"b":-0.65,"d1":0.45,"d2":-0.45} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052101","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.56,"b":-1.4,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052102","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.84,"b":-0.05,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052301","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.33,"b":0.91,"d1":1.45,"d2":0.34,"d3":-1.79} {"source":"website","level":12,"levelType":"grade","NAEPid":"H060801","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.77,"b":-0.37,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061201","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.95,"b":1.55,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042101","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.73,"b":-0.19,"c":0.44} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042102","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.84,"b":0.37,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042701","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.58,"b":-0.85,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042702","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.8,"b":-1.22,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H043001","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.63,"b":0.19,"d1":0.52,"d2":-0.52} {"source":"website","level":12,"levelType":"grade","NAEPid":"H043101","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.28,"b":0.5,"d1":1.57,"d2":-1.57} {"source":"website","level":12,"levelType":"grade","NAEPid":"H0642CL","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.44,"b":0,"d1":0.57,"d2":-0.57} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064401","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.64,"b":0.91,"d1":0.3,"d2":0.12,"d3":-0.42} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064501","assessmentCode":"National","accommodations":"","subtest":"technology","subject":"History","year":2006,"a":0.88,"b":-1.05,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"H074101","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":2.11,"b":1.55,"c":0.42} {"source":"website","level":12,"levelType":"grade","NAEPid":"H074301","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.67,"b":1.01,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H074501","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":2.1,"b":1.75,"c":0.52} {"source":"website","level":12,"levelType":"grade","NAEPid":"H074601","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.04,"b":1.13,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H075001","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.63,"b":-0.22,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046301","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.62,"b":2.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046401","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.97,"b":1.26,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046402","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.05,"b":0.76,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046601","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.91,"b":0.64,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046701","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.78,"b":0.71,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046702","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.84,"b":0.87,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046801","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.14,"b":0.39,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062301","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.15,"b":1.06,"c":0.43} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063301","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.76,"b":0.67,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049601","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.7,"b":1.27,"d1":1.64,"d2":-0.57,"d3":-1.07} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049701","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.04,"b":0.96,"d1":-0.58,"d2":0.58} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049801","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.12,"b":1.31,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"H075301","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.34,"b":1.01,"d1":-0.27,"d2":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"H075401","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.08,"b":0.63,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H075601","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.18,"b":1.05,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H076701","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.9,"b":1.52,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"H076901","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.37,"b":1.04,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052201","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.77,"b":-0.15,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052501","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.91,"b":1.09,"d1":-0.21,"d2":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052701","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.41,"b":0.31,"d1":0.06,"d2":-0.06} {"source":"website","level":12,"levelType":"grade","NAEPid":"H052801","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.9,"b":0.17,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061701","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.32,"b":0.6,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H061801","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1,"b":0.45,"d1":1.16,"d2":-1.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"H041901","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.04,"b":1.02,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042201","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.85,"b":2.08,"d1":0.21,"d2":-0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042301","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.72,"b":1.28,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042401","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.76,"b":2.44,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"H0429CL","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.42,"b":-0.67,"d1":0.4,"d2":-0.14,"d3":-0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063801","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.76,"b":-0.1,"d1":1.37,"d2":-1.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063901","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.85,"b":-2.15,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064001","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.86,"b":0.62,"d1":1.1,"d2":-1.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064101","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.86,"b":0.2,"d1":0.54,"d2":-0.54} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064601","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.12,"b":-0.78,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064701","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":1.27,"b":-1.03,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064801","assessmentCode":"National","accommodations":"","subtest":"world","subject":"History","year":2006,"a":0.71,"b":-1.11,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.39,"b":1.11,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.44,"b":0.36,"d1":-0.42,"d2":1.05,"d3":-0.43,"d4":-0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.49,"b":-0.72} {"source":"website","level":4,"levelType":"grade","NAEPid":"M019701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.58,"b":-0.92} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.75,"b":0.28,"d1":-0.38,"d2":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"M135901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.7,"b":-0.94,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.89,"b":-0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.16,"b":1.42,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M139101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.57,"b":-1.02,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"M139901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.42,"b":1.56,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.82,"b":1.76,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.59,"b":-1.36,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M074401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.83,"b":0.78,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.92,"b":-0.97,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.6,"b":-0.69,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.66,"b":0.64,"d1":0.65,"d2":-0.65} {"source":"website","level":4,"levelType":"grade","NAEPid":"M095901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.06,"b":0.46,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.53,"b":-2.47,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.45,"b":0.56,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M149601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.57,"b":1.5,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.71,"b":-1.08,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.58,"b":0.9,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":1.3,"b":0.47,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":1.53,"b":0.89,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.67,"b":0.35,"d1":-0.07,"d2":0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.8,"b":1,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M139401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.73,"b":0.6,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.53,"b":-1.49,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M040001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.87,"b":-0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.54,"b":-1.61} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043101","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":1.37,"b":0.05,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.4,"b":1.28,"d1":-2.76,"d2":2.88,"d3":0.22,"d4":-0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137501","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":1.11,"b":-0.95} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":1.06,"b":0.15,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"M096001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.8,"b":0.43} {"source":"website","level":4,"levelType":"grade","NAEPid":"M096301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.93,"b":-1.27,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M097401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":1.02,"b":-0.27,"d1":1.43,"d2":-1.43} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.61,"b":-1.37,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148501","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.54,"b":-0.37,"d1":-0.31,"d2":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":1,"b":0.35,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145301","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.92,"b":-1.11,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.63,"b":1.24,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.44,"b":-1.88,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.85,"b":-1.1,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.41,"b":0.22,"d1":-0.55,"d2":0.55} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.46,"b":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.77,"b":-0.9,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085301","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.83,"b":-0.49,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.6,"b":-0.49,"d1":0.63,"d2":-0.63} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.46,"b":1.94} {"source":"website","level":4,"levelType":"grade","NAEPid":"M135701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.55,"b":-3.02,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.61,"b":-2.44,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M139701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.87,"b":-0.04,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"N214331","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.76,"b":-2.91,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.75,"b":1.5,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"M0434CL","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.75,"b":0.78,"d1":0.34,"d2":0.71,"d3":-1.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138101","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.47,"b":-0.25,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.34,"b":0.13,"d1":0.67,"d2":-3.79,"d3":1.77,"d4":1.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"M096601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.65,"b":-2.16,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M097001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":1.38,"b":1.32,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"M097601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":1.07,"b":0.69,"c":0.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"M149001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.54,"b":1.27,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M149501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.92,"b":1.63,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M149701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.39,"b":-0.28,"d1":1.6,"d2":1.38,"d3":-1.03,"d4":-1.94} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.23,"b":-0.09,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.48,"b":0.46,"d1":-0.97,"d2":0.97} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.1,"b":0.44} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.73,"b":0.96,"d1":0.47,"d2":-0.47} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.28,"b":0.91,"c":0.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.65,"b":0.9,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.09,"b":1.27,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.77,"b":1.35,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M135601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.83,"b":-1.38,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.73,"b":-0.12,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.68,"b":0.17,"d1":0.23,"d2":-0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.04,"b":0.51,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M139001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.71,"b":-1.01,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M139201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.79,"b":0.32,"c":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"M139501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.41,"b":0.56,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M140001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.73,"b":1.25,"d1":0.56,"d2":-0.56} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.45,"b":-1.73,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.89,"b":0.82,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.37,"b":1.08,"c":0.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.62,"b":0.49,"d1":-0.37,"d2":0.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.06,"b":0.73,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.32,"b":1.65,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M042801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.75,"b":-1.71,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.72,"b":-0.46,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.65,"b":0.88,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.75,"b":0.68,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.1,"b":-0.24,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.77,"b":0.14,"c":0.44} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.76,"b":0.04,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.31,"b":1.24,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M095701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.56,"b":-0.78,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"M096801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.55,"b":1.3,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M097201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.76,"b":-0.03,"d1":-0.12,"d2":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.79,"b":-2.1,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.86,"b":-0.22,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.99,"b":-0.27,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.81,"b":-0.33,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.97,"b":0.06,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.56,"b":1.74,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.62,"b":0.65,"d1":-1.82,"d2":1.82} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.51,"b":-1.17,"c":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.69,"b":-1,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.02,"b":-0.52,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.53,"b":1.02,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.32,"b":0.7,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":2.15,"b":1.65,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.49,"b":1.9,"d1":-0.15,"d2":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.71,"b":0.72,"d1":0.47,"d2":-0.66,"d3":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.96,"b":-0.61} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.09,"b":0.51,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.12,"b":1.09,"c":0.41} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.4,"b":-0.42,"d1":-2.16,"d2":2.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.68,"b":0.2,"d1":-1.21,"d2":1.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M135801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.91,"b":-0.18,"c":0.48} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.72,"b":-0.7,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.23,"b":0.99,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.71,"b":-0.71,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.14,"b":0.07,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.77,"b":1.27,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.71,"b":-1.04,"c":0.02} {"source":"website","level":4,"levelType":"grade","NAEPid":"M139301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.53,"b":-1.41} {"source":"website","level":4,"levelType":"grade","NAEPid":"M139601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.19,"b":0.99,"d1":-4.88,"d2":4.88} {"source":"website","level":4,"levelType":"grade","NAEPid":"M139801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.4,"b":0.87,"d1":-0.13,"d2":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M140101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.47,"b":1.71,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M140201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.33,"b":1.49,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M140301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.71,"b":1.27,"d1":-0.19,"d2":0.62,"d3":-0.67,"d4":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010131","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.35,"b":-2.59,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.16,"b":-0.62,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010631","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.19,"b":-1.76} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010831","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.8,"b":0.5,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010331","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.95,"b":-0.18,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.6,"b":-0.03,"d1":0.04,"d2":-0.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.64,"b":0.41,"d1":0.18,"d2":-0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.64,"b":1.38,"d1":0.42,"d2":-1.5,"d3":0.26,"d4":0.83} {"source":"website","level":4,"levelType":"grade","NAEPid":"M042601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.84,"b":-1.13,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M071901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.79,"b":-0.84,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.53,"b":-1.15,"d1":-0.57,"d2":0.57} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.59,"b":-0.17,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.58,"b":-0.62,"d1":-0.42,"d2":0.42} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.48,"b":-0.3,"d1":-2.62,"d2":2.62} {"source":"website","level":4,"levelType":"grade","NAEPid":"M043301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.72,"b":0.64} {"source":"website","level":4,"levelType":"grade","NAEPid":"M0402CL","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.97,"b":1.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.76,"b":-0.57,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.07,"b":0.55,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.69,"b":0.44} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.75,"b":0.24,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.65,"b":1.03,"c":0.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"M095801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.82,"b":-1.71,"c":0.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"M096101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.38,"b":0.24,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"M096401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.18,"b":-0.24,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M096701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.07,"b":-0.06,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"M096901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.29,"b":1.25,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M097101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.18,"b":1.34,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M097301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.24,"b":0.09,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M097501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.85,"b":-1.22,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.81,"b":0.53,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M149101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.74,"b":0.75,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M149201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.52,"b":1.25,"d1":-1.35,"d2":1.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"M149301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.74,"b":0.94} {"source":"website","level":4,"levelType":"grade","NAEPid":"M149401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.63,"b":0.63,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1,"b":0.74,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.09,"b":1.84,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.52,"b":1.73,"d1":-1.73,"d2":1.73} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.31,"b":0.53,"c":0.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.56,"b":1.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.24,"b":0.18,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.66,"b":0.3,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.6,"b":0.71,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.13,"b":0.24,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.75,"b":1.21,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152602","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.74,"b":0.52,"d1":1.86,"d2":-2.75,"d3":0.89} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.55,"b":-2.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.48,"b":-1.08,"d1":-0.66,"d2":0.66} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.58,"b":-0.15,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.85,"b":0.24,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.14,"b":0.28,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.44,"b":1.69,"d1":2.26,"d2":1.06,"d3":-0.89,"d4":-2.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.99,"b":-1.07,"c":0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"M144401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.76,"b":0.24,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M144901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.53,"b":0.96,"d1":0,"d2":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"M145001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.65,"b":0.29,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.08,"b":0.71,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.19,"b":0.46,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.1,"b":-0.22,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M0757CL","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.42,"b":-1.28,"d1":2.44,"d2":-0.59,"d3":-1.85} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.14,"b":-1,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.11,"b":-0.31,"d1":1.13,"d2":-1.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013731","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.08,"b":0.86,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.67,"b":0.52,"c":0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.14,"b":-0.28,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.14,"b":0.19,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.71,"b":1.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.18,"b":0.5,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M105801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.53,"b":-1.28,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.84,"b":-0.41,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.51,"b":1.33,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M107101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.56,"b":0.62,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M107501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.7,"b":-1.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.98,"b":0.45,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.65,"b":1.24,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.56,"b":-0.75,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.8,"b":-0.88} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.8,"b":1.04,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M154101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":0.74,"b":0.76,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M154301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2007,"a":1.9,"b":1.29,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M149901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.6,"b":0.06,"d1":0.82,"d2":-0.82} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.66,"b":-0.33,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.88,"b":0.23,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.53,"b":-1.27,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.39,"b":2.11,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.88,"b":-0.93,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M053101","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.6,"b":1.38,"d1":0.2,"d2":0.26,"d3":-0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.64,"b":0.03,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.97,"b":0.68} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.55,"b":-1.8,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M144801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.84,"b":-0.23,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M0732CL","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.45,"b":-1.21,"d1":1.76,"d2":0.48,"d3":-0.77,"d4":-1.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"M092201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.97,"b":0.11,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M092601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.75,"b":1.53,"d1":-0.49,"d2":0.49} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013131","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.63,"b":0.85} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073501","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.16,"b":3.89} {"source":"website","level":8,"levelType":"grade","NAEPid":"M072901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.54,"b":-0.75,"d1":-0.41,"d2":0.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.27,"b":0.09,"d1":-3.27,"d2":2.54,"d3":0.73} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.92,"b":0.66,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.46,"b":-0.07,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.72,"b":-1.28,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M107001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":1.08,"b":0.45,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"M107201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":1.32,"b":1.91,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.37,"b":-1.19,"d1":-1.05,"d2":1.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"M154201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2007,"a":0.55,"b":2.56,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":1.04,"b":1.07,"c":0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150301","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":1.35,"b":0.43,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151301","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.85,"b":-0.53,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.71,"b":-0.32,"d1":0.31,"d2":-0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.43,"b":-0.7} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.51,"b":-0.25,"d1":1.21,"d2":-1.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.76,"b":-0.05,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.9,"b":1.02,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.72,"b":-1.16,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.69,"b":0.83,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.57,"b":0.9,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.89,"b":1.28,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.79,"b":0.16,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M144101","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.65,"b":1.15,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"M144601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.76,"b":0.94,"d1":0.56,"d2":-0.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"M145101","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.22,"b":5.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M021001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.81,"b":-0.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.66,"b":-0.45} {"source":"website","level":8,"levelType":"grade","NAEPid":"M092401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.71,"b":0.8,"d1":1.99,"d2":-1.99} {"source":"website","level":8,"levelType":"grade","NAEPid":"M075801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.66,"b":0.85,"d1":-0.1,"d2":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":1.55,"b":1.44,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M093401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.93,"b":0.84,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.77,"b":-0.49,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.97,"b":0.72,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.43,"b":0.9,"d1":2.02,"d2":-1.19,"d3":-1.8,"d4":0.96} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.81,"b":0.99,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.65,"b":1.38,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.6,"b":1.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":1.27,"b":-0.26,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.87,"b":-0.5,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.85,"b":1.25,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M154001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2007,"a":0.79,"b":0.49,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M149801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.45,"b":-1.63,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.8,"b":-0.69,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.88,"b":0.59} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.97,"b":0.43,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.77,"b":0.91,"c":0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.93,"b":1.5,"d1":-0.42,"d2":0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.98,"b":0.89,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.05,"b":-0.34,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.07,"b":0.52,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.99,"b":0.09,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.13,"b":1.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.1,"b":-0.68,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.34,"b":0.59,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.24,"b":0,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M144501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.08,"b":1.85,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"M144701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.96,"b":0.85,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013331","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.01,"b":-1.46,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.68,"b":0.93,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.3,"b":1.47,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M072801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.64,"b":0.06,"c":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.82,"b":-0.36,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.26,"b":1.56,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.66,"b":0.23,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.1,"b":0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.61,"b":-1.17,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M107401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.39,"b":2.02,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":0.62,"b":0.02,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2007,"a":1.09,"b":0.31,"c":0.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.01,"b":0.73,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.68,"b":0.95,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.66,"b":-0.62} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.93,"b":-1.1,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.88,"b":-0.32,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.31,"b":-1.85,"d1":-3.09,"d2":3.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.74,"b":-0.71,"d1":-1.29,"d2":1.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.95,"b":1.18,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.85,"b":-0.76,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.57,"b":0.81,"d1":-1.19,"d2":1.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.35,"b":0.83,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.88,"b":-0.46,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M144001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.76,"b":0.72,"c":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"M144201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.92,"b":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M144301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.15,"b":0.2,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012231","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.52,"b":-3.38,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.26,"b":-0.2,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.97,"b":0.8,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"M012431","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.75,"b":-0.09,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.56,"b":0.11,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M073601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.56,"b":1.14,"d1":-0.1,"d2":-0.16,"d3":-0.06,"d4":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013431","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.96,"b":-0.23,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.23,"b":0.46,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M091601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.93,"b":0,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M052401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.69,"b":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013631","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.37,"b":0.19,"c":0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"M013531","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.93,"b":0.99,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.88,"b":-0.03,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.89,"b":-0.23,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.94,"b":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M105601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.94,"b":0.14,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M105901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.72,"b":-1.54,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.81,"b":-1.16,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M106501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.12,"b":-0.37,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M107601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.42,"b":0.61,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":1.21,"b":0.4,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2007,"a":0.56,"b":0.69,"d1":-0.03,"d2":0.03} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.74,"b":-1.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017302","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.57,"b":-0.47,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017303","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.64,"b":-0.26,"d1":0.4,"d2":-0.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017304","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.13,"b":-0.04,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017310","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.54,"b":-0.27,"d1":-0.61,"d2":0.61} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017306","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.98,"b":-0.65,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017307","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.67,"b":1.03,"d1":1.8,"d2":-0.48,"d3":-1.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017308","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.07,"b":-0.35,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017309","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.67,"b":-0.69} {"source":"website","level":4,"levelType":"grade","NAEPid":"R034501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.22,"b":0.64,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"R034601","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.38,"b":-0.09,"d1":-0.66,"d2":0.66} {"source":"website","level":4,"levelType":"grade","NAEPid":"R034701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.33,"b":-0.62,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"R034801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.35,"b":-0.6,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R034901","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.6,"b":0.89,"d1":0.88,"d2":-0.88} {"source":"website","level":4,"levelType":"grade","NAEPid":"R035001","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.62,"b":0.15,"d1":0.42,"d2":-0.42} {"source":"website","level":4,"levelType":"grade","NAEPid":"R035101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.77,"b":0.95,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R035201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.25,"b":0.83} {"source":"website","level":4,"levelType":"grade","NAEPid":"R035301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.56,"b":1.11,"d1":1.23,"d2":-0.16,"d3":-1.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"R035401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.94,"b":-0.02,"c":0.48} {"source":"website","level":4,"levelType":"grade","NAEPid":"R054601","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.88,"b":-0.19,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"R054701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.36,"b":-0.82,"c":0.48} {"source":"website","level":4,"levelType":"grade","NAEPid":"R054801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.89,"b":-0.14,"d1":-0.13,"d2":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"R054901","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.38,"b":-0.17,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"R055001","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.65,"b":0.13,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.18,"b":0.41,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R055101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.59,"b":0.28,"d1":0.22,"d2":0.53,"d3":-0.75} {"source":"website","level":4,"levelType":"grade","NAEPid":"R055201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.15,"b":-0.74,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R055301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.58,"b":0.97,"d1":0.47,"d2":-0.47} {"source":"website","level":4,"levelType":"grade","NAEPid":"R055401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.5,"b":0.93,"d1":0.15,"d2":-0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.57,"b":-1.65} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053102","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.44,"b":-0.04,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053103","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.65,"b":-0.24,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053104","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.6,"b":-0.56,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053105","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.9,"b":-0.01,"d1":0.69,"d2":-0.69} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053106","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.51,"b":0.38,"d1":0.08,"d2":0.09,"d3":-0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053107","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.25,"b":-0.63,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053108","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.47,"b":-0.45,"d1":-0.57,"d2":0.57} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053109","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.63,"b":0.24,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053110","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.96,"b":1.12,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"R023301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.01,"b":-0.73,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R022401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.3,"b":-0.67,"c":0.48} {"source":"website","level":4,"levelType":"grade","NAEPid":"R023501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.45,"b":-0.06,"d1":-0.01,"d2":0.01} {"source":"website","level":4,"levelType":"grade","NAEPid":"R023601","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.73,"b":-0.95} {"source":"website","level":4,"levelType":"grade","NAEPid":"R023801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.15,"b":0.01,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"R022901","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.32,"b":-0.3,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R024001","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.63,"b":0.8,"d1":0.84,"d2":-0.84} {"source":"website","level":4,"levelType":"grade","NAEPid":"R023101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.4,"b":-0.11,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"R024101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.33,"b":0.31,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R023201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.54,"b":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.4,"b":-0.9,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053701","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.82,"b":-1.38,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053801","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.98,"b":-1.06,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053901","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.74,"b":0.39,"d1":1.16,"d2":-1.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"R054001","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.66,"b":-0.59,"d1":1.61,"d2":-1.61} {"source":"website","level":4,"levelType":"grade","NAEPid":"R054101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.82,"b":0.03,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"R054201","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.61,"b":-0.01,"d1":1,"d2":0.03,"d3":-1.03} {"source":"website","level":4,"levelType":"grade","NAEPid":"R054301","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.67,"b":0.82,"d1":1.22,"d2":-1.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R054401","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.05,"b":-0.67,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"R054501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.61,"b":-0.48,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052901","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.18,"b":-1.35,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052902","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.91,"b":-0.25,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052903","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.51,"b":-0.33,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052904","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.63,"b":-0.43,"d1":-0.14,"d2":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052905","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.78,"b":-0.32,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052906","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.84,"b":-0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052907","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.64,"b":-0.21,"d1":1.36,"d2":-0.19,"d3":-1.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052908","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.48,"b":-0.5,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052909","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.84,"b":-0.87} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052910","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.24,"b":-0.47,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.74,"b":0.88} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.25,"b":1.17,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.33,"b":-0.13,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.02,"b":1.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.69,"b":0.95,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.46,"b":0.25,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.81,"b":1.2,"d1":1.06,"d2":-0.29,"d3":-0.77} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.47,"b":-1.29,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.99,"b":0.79,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012610","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.45,"b":0.29,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012612","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.57,"b":0.54} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053001","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.58,"b":-2.3,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053002","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.38,"b":-0.91,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053003","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.96,"b":-0.85} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053004","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.6,"b":-0.78,"d1":0.46,"d2":-0.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053005","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.63,"b":-1.13,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053006","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.42,"b":-0.18,"d1":0.05,"d2":-0.21,"d3":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053007","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.68,"b":-2.04,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053008","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.77,"b":-1.37,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053009","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.65,"b":-1.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053010","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.59,"b":-1.84} {"source":"website","level":4,"levelType":"grade","NAEPid":"R021601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.5,"b":-1.77,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"R020401","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.76,"b":-2.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"R020601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.36,"b":-1.54,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R021101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.51,"b":-1.76,"c":0.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"R020701","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.89,"b":-0.93} {"source":"website","level":4,"levelType":"grade","NAEPid":"R020501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.94,"b":0.24,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"R022101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.43,"b":-1.16,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R021701","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.44,"b":0.41,"d1":1.37,"d2":-1.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"R022201","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.14,"b":-1.69,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"R021201","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.35,"b":-1.28,"d1":0.11,"d2":-0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.68,"b":0.81,"d1":1.11,"d2":-0.09,"d3":-1.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013202","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.65,"b":-0.63,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013203","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.05,"b":-1.99} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013204","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.95,"b":-0.36,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013205","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.99,"b":-1.52} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013206","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.78,"b":-0.02,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013207","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.59,"b":-0.84} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013208","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.69,"b":-0.29,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013209","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.69,"b":1.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013210","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.94,"b":2.34,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013211","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.43,"b":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013212","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.5,"b":1.53,"d1":1.78,"d2":-0.66,"d3":-1.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"R034501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.93,"b":-0.51,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"R034601","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.24,"b":-1.91,"d1":-1.25,"d2":1.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R034701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.25,"b":-1.36,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"R034801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.21,"b":-1.66,"c":0.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"R034901","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.6,"b":-0.62,"d1":0.9,"d2":-0.9} {"source":"website","level":8,"levelType":"grade","NAEPid":"R035001","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.54,"b":-1.28,"d1":0.81,"d2":-0.81} {"source":"website","level":8,"levelType":"grade","NAEPid":"R035101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.9,"b":-0.27,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R035201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.53,"b":-0.78,"d1":-1.3,"d2":1.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"R035301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.44,"b":-0.34,"d1":1.26,"d2":0.11,"d3":-1.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"R035401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1,"b":-1.47,"c":0.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.45,"b":-0.03,"d1":0.68,"d2":-0.68} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053402","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.79,"b":-1.86} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053403","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.46,"b":-0.88,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053404","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.82,"b":0.35,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053405","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.45,"b":-0.62,"d1":2.02,"d2":-1.72,"d3":-0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053406","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.24,"b":-0.92,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053407","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.93,"b":-1.56,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053408","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.36,"b":-1.78} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053409","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.61,"b":-0.62,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053410","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.38,"b":-1.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053411","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.15,"b":-0.13,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.33,"b":-2.45} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016202","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.57,"b":0.11,"d1":2.07,"d2":-2.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016203","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.56,"b":-0.9,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016204","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.5,"b":-0.81,"d1":2.83,"d2":0.94,"d3":-3.77} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016205","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.62,"b":0.58,"d1":1.49,"d2":-1.49} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016206","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.95,"b":-0.98,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016207","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.52,"b":0.23,"d1":0.31,"d2":-0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016208","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.05,"b":-0.97,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016209","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.19,"b":-0.7,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016210","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.52,"b":0.62,"d1":1.59,"d2":0.51,"d3":-2.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016211","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.41,"b":-1.97,"d1":2.19,"d2":-2.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016212","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.34,"b":0,"d1":0.3,"d2":-0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"R016213","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.44,"b":-0.9} {"source":"website","level":8,"levelType":"grade","NAEPid":"R027301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.07,"b":-1.19,"c":0.6} {"source":"website","level":8,"levelType":"grade","NAEPid":"R026401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.01,"b":-1.02,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"R026501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.54,"b":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"R027101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.3,"b":-0.88,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R026601","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.61,"b":-1.07,"c":0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"R028201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.04,"b":0.18,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R026801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.4,"b":0.04,"d1":-0.04,"d2":1.43,"d3":-1.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"R027201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.53,"b":-0.67,"d1":0.93,"d2":-0.93} {"source":"website","level":8,"levelType":"grade","NAEPid":"R026901","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":1.53,"b":-0.25,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"R027001","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2007,"a":0.63,"b":-1.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.18,"b":-0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017102","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.62,"b":0.68} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017103","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.56,"b":0.06,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017104","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.19,"b":0.69,"d1":0.29,"d2":-0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017105","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.78,"b":0.85,"d1":0.68,"d2":0.64,"d3":-1.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017106","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.81,"b":2.03,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017107","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.49,"b":0.87,"d1":0.38,"d2":-0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017108","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.44,"b":1.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017109","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.72,"b":-0.89,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017110","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.3,"b":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"R055501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.5,"b":-1.56,"d1":0.93,"d2":-0.93} {"source":"website","level":8,"levelType":"grade","NAEPid":"R055601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.17,"b":0.04,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"R055701","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.03,"b":-0.38,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"R055801","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.49,"b":0.58,"d1":2.17,"d2":-2.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"R055901","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.76,"b":-1.03,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R056001","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.91,"b":-0.19,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R056101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.54,"b":0.03,"d1":1.24,"d2":-0.61,"d3":-0.63} {"source":"website","level":8,"levelType":"grade","NAEPid":"R056201","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.99,"b":-1.12,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R056301","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.31,"b":1.97,"d1":-0.25,"d2":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.88,"b":-0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.09,"b":0.3,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.3,"b":-0.91,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.79,"b":0.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.63,"b":-0.06,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.69,"b":-0.67,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.7,"b":-0.29,"d1":0.47,"d2":-0.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.52,"b":-2,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.38,"b":-0.12,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012610","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.42,"b":-0.63,"c":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012612","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.47,"b":-0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"R056501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.89,"b":-0.98} {"source":"website","level":8,"levelType":"grade","NAEPid":"R056601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.36,"b":-1.1,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R056701","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.7,"b":-0.7,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"R056801","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.65,"b":-0.7,"d1":1.19,"d2":-1.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R056901","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.91,"b":-1.08,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"R057001","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.84,"b":-1.52,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"R057101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.65,"b":-0.53,"d1":1.08,"d2":-1.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"R057201","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.8,"b":-1.21,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R057301","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.45,"b":0.34,"d1":0.38,"d2":-0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"R057401","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.11,"b":-0.14,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053201","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.65,"b":-2.93,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053202","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.73,"b":-1.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053203","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.39,"b":-0.99,"d1":0.73,"d2":-0.73} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053204","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.1,"b":0.05,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053205","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.62,"b":-0.25,"d1":0.14,"d2":0.34,"d3":-0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053206","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.48,"b":-0.07,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053207","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.89,"b":0.26,"d1":0.89,"d2":-0.89} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053208","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":1.27,"b":-0.82,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053209","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.55,"b":-0.86,"d1":0.52,"d2":-0.52} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053210","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2007,"a":0.92,"b":0.09,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013401","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":1.09,"b":0.2,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013402","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.94,"b":-0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013403","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.44,"b":0.53,"d1":-2.24,"d2":2.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013404","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":1.04,"b":-0.41,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013405","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.96,"b":-0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013406","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.6,"b":0.52} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013407","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.67,"b":-0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013408","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.56,"b":-0.24,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013409","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.75,"b":-0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013410","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":1.02,"b":-0.18,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013411","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.47,"b":-1.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013413","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.46,"b":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013001","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.74,"b":-1.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013002","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":1.67,"b":-0.63,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013003","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.94,"b":-0.57} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013004","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.31,"b":1.05,"d1":-0.14,"d2":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013005","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.72,"b":-1.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013006","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":1.09,"b":-0.27,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013007","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.53,"b":-1.78} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013008","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.65,"b":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013009","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.86,"b":-1.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013010","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.84,"b":-1.01} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013011","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.53,"b":-0.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013012","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.93,"b":-0.32,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R028301","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.77,"b":-1.92,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"R028401","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.41,"b":-1.23,"d1":-0.01,"d2":0.01} {"source":"website","level":8,"levelType":"grade","NAEPid":"R028501","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.55,"b":-1.32,"d1":0.74,"d2":-0.74} {"source":"website","level":8,"levelType":"grade","NAEPid":"R029501","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":1.33,"b":-0.37,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R029701","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":1.02,"b":-1.89,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R028801","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.28,"b":-1.7,"d1":1.63,"d2":-1.24,"d3":-0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"R029001","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.82,"b":-1.12,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"R029901","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.93,"b":-0.09,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R029601","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.34,"b":-1.8,"d1":1.21,"d2":-1.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R029801","assessmentCode":"","accommodations":"","subtest":"task","subject":"Reading","year":2007,"a":0.95,"b":-1.86,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"W006002","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.89,"b":-0.27,"d1":2.49,"d2":1.3,"d3":-0.07,"d4":-1.36,"d5":-2.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"W006202","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.89,"b":-0.17,"d1":2.31,"d2":1.06,"d3":-0.17,"d4":-1.19,"d5":-2.01} {"source":"website","level":8,"levelType":"grade","NAEPid":"W006302","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.99,"b":-0.27,"d1":1.92,"d2":1.38,"d3":0.22,"d4":-1.32,"d5":-2.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"W006402","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.9,"b":-0.43,"d1":1.82,"d2":1.43,"d3":0.01,"d4":-1.18,"d5":-2.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"W006502","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.88,"b":-0.33,"d1":1.99,"d2":1.47,"d3":0.12,"d4":-1.11,"d5":-2.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"W010902","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":1.08,"b":-0.4,"d1":2.92,"d2":1.46,"d3":0.02,"d4":-1.53,"d5":-2.87} {"source":"website","level":8,"levelType":"grade","NAEPid":"W006802","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":1.01,"b":-0.25,"d1":1.86,"d2":1.32,"d3":0.13,"d4":-1.32,"d5":-1.97} {"source":"website","level":8,"levelType":"grade","NAEPid":"W006902","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.93,"b":-0.36,"d1":2.29,"d2":1.44,"d3":0.23,"d4":-1.51,"d5":-2.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"W007002","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":1.24,"b":-0.42,"d1":2.28,"d2":1.32,"d3":-0.02,"d4":-1.34,"d5":-2.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"W007102","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":1.08,"b":-0.16,"d1":2.05,"d2":1.46,"d3":0.39,"d4":-1.47,"d5":-2.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"W011002","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":1.4,"b":-0.45,"d1":2.18,"d2":1.35,"d3":-0.05,"d4":-1.36,"d5":-2.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"W007402","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.83,"b":-0.26,"d1":1.97,"d2":1.4,"d3":0.2,"d4":-1.14,"d5":-2.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"W011102","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":1.03,"b":-0.31,"d1":2.61,"d2":1.25,"d3":0.07,"d4":-1.39,"d5":-2.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"W007802","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.97,"b":-0.19,"d1":1.86,"d2":1.47,"d3":-0.07,"d4":-1.24,"d5":-2.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"W007902","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.98,"b":-0.05,"d1":2.18,"d2":1.49,"d3":0.18,"d4":-1.57,"d5":-2.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"W008002","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":1.05,"b":-0.08,"d1":2.36,"d2":1.32,"d3":0.11,"d4":-1.36,"d5":-2.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"W008102","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.91,"b":-0.09,"d1":1.86,"d2":1.31,"d3":0.14,"d4":-1.22,"d5":-2.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"W011502","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.91,"b":-0.22,"d1":2.17,"d2":1.39,"d3":0.05,"d4":-1.28,"d5":-2.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"W011602","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":1.06,"b":-0.18,"d1":2.54,"d2":1.37,"d3":0.06,"d4":-1.47,"d5":-2.5} {"source":"website","level":8,"levelType":"grade","NAEPid":"W011702","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":1.12,"b":-0.27,"d1":2.27,"d2":1.36,"d3":-0.02,"d4":-1.43,"d5":-2.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"W008402","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.91,"b":-0.41,"d1":1.67,"d2":1.7,"d3":0.63,"d4":-1.27,"d5":-2.73} {"source":"website","level":12,"levelType":"grade","NAEPid":"W011202","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.82,"b":-0.66,"d1":1.95,"d2":1.56,"d3":0.34,"d4":-1.09,"d5":-2.75} {"source":"website","level":12,"levelType":"grade","NAEPid":"W008602","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.76,"b":-0.87,"d1":2.26,"d2":1.22,"d3":0.33,"d4":-1.32,"d5":-2.49} {"source":"website","level":12,"levelType":"grade","NAEPid":"W008702","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.93,"b":-0.51,"d1":2.61,"d2":1.28,"d3":0.16,"d4":-1.51,"d5":-2.55} {"source":"website","level":12,"levelType":"grade","NAEPid":"W008902","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.91,"b":-0.78,"d1":2.36,"d2":1.36,"d3":0.07,"d4":-1.11,"d5":-2.68} {"source":"website","level":12,"levelType":"grade","NAEPid":"W011302","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":1.07,"b":-0.19,"d1":1.99,"d2":1.22,"d3":0.27,"d4":-1.12,"d5":-2.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"W009102","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.95,"b":-0.49,"d1":2.04,"d2":1.49,"d3":0.54,"d4":-1.42,"d5":-2.64} {"source":"website","level":12,"levelType":"grade","NAEPid":"W009202","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":1.24,"b":-0.21,"d1":1.81,"d2":1.21,"d3":0.17,"d4":-1.02,"d5":-2.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"W009302","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.84,"b":-0.56,"d1":1.56,"d2":1.37,"d3":0.35,"d4":-0.89,"d5":-2.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"W009502","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.92,"b":-0.33,"d1":1.68,"d2":1.19,"d3":0.25,"d4":-0.95,"d5":-2.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"W009702","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.91,"b":-0.02,"d1":1.91,"d2":1.16,"d3":0.15,"d4":-1.11,"d5":-2.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"W009802","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.76,"b":-0.14,"d1":1.9,"d2":1.23,"d3":0.1,"d4":-1.13,"d5":-2.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"W009902","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.83,"b":-0.4,"d1":1.8,"d2":1.32,"d3":0.34,"d4":-1.18,"d5":-2.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"W011402","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.86,"b":-0.37,"d1":2.03,"d2":1.4,"d3":0.3,"d4":-1.2,"d5":-2.54} {"source":"website","level":12,"levelType":"grade","NAEPid":"W010202","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.97,"b":-0.18,"d1":1.96,"d2":1.24,"d3":0.3,"d4":-1.18,"d5":-2.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"W010302","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.88,"b":-0.16,"d1":1.73,"d2":1.35,"d3":0.21,"d4":-1.01,"d5":-2.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"W010402","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.82,"b":-0.41,"d1":1.75,"d2":1.47,"d3":0,"d4":-1.11,"d5":-2.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"W011802","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.85,"b":-0.61,"d1":2.06,"d2":1.23,"d3":0.24,"d4":-1.12,"d5":-2.42} {"source":"website","level":12,"levelType":"grade","NAEPid":"W011902","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":1.08,"b":-0.05,"d1":2.43,"d2":1.2,"d3":0.01,"d4":-1.36,"d5":-2.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"W012002","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2007,"a":0.98,"b":0.09,"d1":2.15,"d2":1.22,"d3":0.16,"d4":-1.18,"d5":-2.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"VC00002","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.48,"b":-0.14,"d1":0.53,"d2":-0.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"VC00003","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":1.08,"b":1.71,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"VCCL004","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.38,"b":-0.04,"d1":1.05,"d2":0.15,"d3":0.37,"d4":-1.57} {"source":"website","level":8,"levelType":"grade","NAEPid":"VC00005","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.49,"b":0.34,"d1":3.39,"d2":-1.03,"d3":-2.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"VC00007","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.43,"b":0.56,"d1":1.37,"d2":-0.93,"d3":-0.44} {"source":"website","level":8,"levelType":"grade","NAEPid":"VD00001","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.45,"b":-0.96,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"VD00002","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.49,"b":0.39,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"VD00004","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.42,"b":3.38,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"VD000A5","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.67,"b":0.23,"d1":1.07,"d2":-1.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"VD000B5","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.8,"b":-0.03,"d1":0.57,"d2":-0.57} {"source":"website","level":8,"levelType":"grade","NAEPid":"VD000A6","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.61,"b":0.85,"d1":0.25,"d2":-0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"VD000B6","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.71,"b":0.04,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"VD00007","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.53,"b":0.34,"d1":1.56,"d2":-1.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"VD00008","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.44,"b":1.69,"d1":3.31,"d2":-3.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"VD00009","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.3,"b":-0.87,"d1":3.45,"d2":-0.94,"d3":-2.52} {"source":"website","level":8,"levelType":"grade","NAEPid":"VD00010","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.67,"b":1.67,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"VD00011","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.69,"b":0.75,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"VE00001","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.3,"b":-1.07,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"VE00002","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.52,"b":1.06,"d1":2.52,"d2":-0.87,"d3":-1.64} {"source":"website","level":8,"levelType":"grade","NAEPid":"VE00303","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.67,"b":1.02,"d1":1.26,"d2":-1.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"VE00004","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.36,"b":0.52,"d1":1.86,"d2":-1.86} {"source":"website","level":8,"levelType":"grade","NAEPid":"VE00005","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.66,"b":1.35,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"VE00006","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.82,"b":0.82,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"VE00007","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":1.09,"b":1.03,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"VE00008","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.73,"b":0.51,"d1":0.32,"d2":-0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"VE00010","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.43,"b":-1.64,"d1":1.27,"d2":-1.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"VF00001","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.42,"b":0.36,"c":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"VF00002","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.33,"b":0,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"VF00003","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.5,"b":0.4,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"VF00004","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.42,"b":-0.44,"d1":1.3,"d2":-1.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"VF000A6","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.25,"b":2.33,"d1":-0.75,"d2":0.75} {"source":"website","level":8,"levelType":"grade","NAEPid":"VF000A7","assessmentCode":"","accommodations":"","subtest":"visual_arts","subject":"Arts","year":2008,"a":0.39,"b":1.69,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N291601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.83,"b":-0.6,"c":0.09} {"source":"website","level":9,"levelType":"age","NAEPid":"N291701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.81,"b":-1.13,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N291801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.65,"b":2.06,"c":0.14} {"source":"website","level":9,"levelType":"age","NAEPid":"N291901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.4,"b":1.43,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N292001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.65,"b":-0.8,"c":0.08} {"source":"website","level":9,"levelType":"age","NAEPid":"N292101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.07,"b":-0.86} {"source":"website","level":9,"levelType":"age","NAEPid":"N292201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.8,"b":0.92,"c":0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N292301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.76,"b":0.42,"c":0.35} {"source":"website","level":9,"levelType":"age","NAEPid":"N292401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.58,"b":-0.39} {"source":"website","level":9,"levelType":"age","NAEPid":"N292501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.42,"b":0.98,"c":0.43} {"source":"website","level":9,"levelType":"age","NAEPid":"N292601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.37,"b":0.08,"c":0.15} {"source":"website","level":9,"levelType":"age","NAEPid":"N292701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.06,"b":-0.93,"c":0.3} {"source":"website","level":9,"levelType":"age","NAEPid":"N292801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.84,"b":-1.33,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N292901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.36,"b":-0.79,"c":0.14} {"source":"website","level":9,"levelType":"age","NAEPid":"N293001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.87,"b":-0.53} {"source":"website","level":9,"levelType":"age","NAEPid":"N293101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.1,"b":-2.03,"c":0.11} {"source":"website","level":9,"levelType":"age","NAEPid":"N293201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.24,"b":0.69,"c":0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N293301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.85,"b":-1} {"source":"website","level":9,"levelType":"age","NAEPid":"N293401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.96,"b":-1.16,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N293501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.7,"b":-0.88} {"source":"website","level":9,"levelType":"age","NAEPid":"N293601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.46,"b":0.84,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N293701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.66,"b":0.18,"c":0.1} {"source":"website","level":9,"levelType":"age","NAEPid":"N293801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.39,"b":0.64,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N293901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.09,"b":-1.37,"c":0.1} {"source":"website","level":9,"levelType":"age","NAEPid":"N294001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.82,"b":-2.57,"c":0.13} {"source":"website","level":9,"levelType":"age","NAEPid":"N294101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.9,"b":-1.38,"c":0.32} {"source":"website","level":9,"levelType":"age","NAEPid":"N294201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.8,"b":-2.93} {"source":"website","level":9,"levelType":"age","NAEPid":"N294301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.98,"b":-0.96} {"source":"website","level":9,"levelType":"age","NAEPid":"N294401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.86,"b":-0.86,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N294501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.93,"b":-0.68,"c":0.1} {"source":"website","level":9,"levelType":"age","NAEPid":"N294601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.24,"b":0,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N294701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.46,"b":-2.48,"c":0.14} {"source":"website","level":9,"levelType":"age","NAEPid":"N294801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.68,"b":1.58,"c":0.14} {"source":"website","level":9,"levelType":"age","NAEPid":"N294901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.75,"b":0.08,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N295001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.68,"b":-2.09,"c":0.15} {"source":"website","level":9,"levelType":"age","NAEPid":"N295101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.15,"b":-0.28,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N295201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.19,"b":-0.18,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N295301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.05,"b":-1.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N295401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.99,"b":-0.55} {"source":"website","level":9,"levelType":"age","NAEPid":"N295501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.33,"b":0.27,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N295601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.93,"b":-1.3,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N295701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.16,"b":0.73} {"source":"website","level":9,"levelType":"age","NAEPid":"N295801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.17,"b":0.33,"c":0.33} {"source":"website","level":9,"levelType":"age","NAEPid":"N295901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.36,"b":1.27,"c":0.07} {"source":"website","level":9,"levelType":"age","NAEPid":"N296001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.09,"b":0.69,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N296101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.06,"b":0.88,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N322001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.64,"b":-3.07,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N322101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.47,"b":-0.69,"c":0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N322201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.93,"b":-0.59,"c":0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N322301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.91,"b":-1.15,"c":0.32} {"source":"website","level":9,"levelType":"age","NAEPid":"N322401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.77,"b":-0.14} {"source":"website","level":9,"levelType":"age","NAEPid":"N322501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.77,"b":1,"c":0.14} {"source":"website","level":9,"levelType":"age","NAEPid":"N322601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.84,"b":-1.29,"c":0.12} {"source":"website","level":9,"levelType":"age","NAEPid":"N322602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.93,"b":1.57,"c":0.08} {"source":"website","level":9,"levelType":"age","NAEPid":"N322701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.25,"b":0.36,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N322801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.25,"b":-3.41,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N322901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.59,"b":-0.73,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N323001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.85,"b":-0.94,"c":0.1} {"source":"website","level":9,"levelType":"age","NAEPid":"N323101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.12,"b":-0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N323201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.02,"b":-1.4,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N323301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.31,"b":0.76,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N323401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.95,"b":-1.85,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N323501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.01,"b":1.46,"c":0.44} {"source":"website","level":9,"levelType":"age","NAEPid":"N323601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.8,"b":0.12,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N323701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.94,"b":-0.48} {"source":"website","level":9,"levelType":"age","NAEPid":"N323801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.23,"b":0.65,"c":0.14} {"source":"website","level":9,"levelType":"age","NAEPid":"N323901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.98,"b":-0.6} {"source":"website","level":9,"levelType":"age","NAEPid":"N324001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.05,"b":-0.48} {"source":"website","level":9,"levelType":"age","NAEPid":"N312401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.06,"b":-2.03,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N312501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.59,"b":-0.63,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N312601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.65,"b":-1.49,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N312701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.99,"b":-1.97,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N312702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.76,"b":-2.03,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N312801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.76,"b":-1.46,"c":0.37} {"source":"website","level":9,"levelType":"age","NAEPid":"N312901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.98,"b":-1.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N313001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.66,"b":-1.38} {"source":"website","level":9,"levelType":"age","NAEPid":"N313101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.9,"b":-0.97} {"source":"website","level":9,"levelType":"age","NAEPid":"N313102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.9,"b":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N313103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.85,"b":-0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N313201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.44,"b":-0.94,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N313301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.13,"b":-2.04,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N313302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.57,"b":-1.81,"c":0.09} {"source":"website","level":9,"levelType":"age","NAEPid":"N313303","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.99,"b":-0.32,"c":0.12} {"source":"website","level":9,"levelType":"age","NAEPid":"N313401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.77,"b":-0.84,"c":0.12} {"source":"website","level":9,"levelType":"age","NAEPid":"N313501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.61,"b":-1.45,"c":0.08} {"source":"website","level":9,"levelType":"age","NAEPid":"N313502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.06,"b":0.23,"c":0.15} {"source":"website","level":9,"levelType":"age","NAEPid":"N313503","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.26,"b":-0.63,"c":0.11} {"source":"website","level":9,"levelType":"age","NAEPid":"N313601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.66,"b":0.6,"c":0.43} {"source":"website","level":9,"levelType":"age","NAEPid":"N313701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.98,"b":-0.82} {"source":"website","level":9,"levelType":"age","NAEPid":"N313702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.2,"b":0.52} {"source":"website","level":9,"levelType":"age","NAEPid":"N313801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.9,"b":-0.52} {"source":"website","level":9,"levelType":"age","NAEPid":"N313901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.82,"b":-0.7} {"source":"website","level":9,"levelType":"age","NAEPid":"N314001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.54,"b":1.06,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N314101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1,"b":1.57,"c":0.09} {"source":"website","level":9,"levelType":"age","NAEPid":"N287401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.04,"b":-0.05,"c":0.15} {"source":"website","level":9,"levelType":"age","NAEPid":"N287501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.31,"b":-0.72,"c":0.13} {"source":"website","level":9,"levelType":"age","NAEPid":"N287601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.12,"b":0.82} {"source":"website","level":9,"levelType":"age","NAEPid":"N287701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.76,"b":-1.52,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N287801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.77,"b":-2.08,"c":0.12} {"source":"website","level":9,"levelType":"age","NAEPid":"N287901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.81,"b":-1.72,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N288001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.18,"b":-0.2,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N288101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.64,"b":-0.37} {"source":"website","level":9,"levelType":"age","NAEPid":"N288201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.37,"b":1.18,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N288301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.74,"b":-1.87,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N288401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.15,"b":-0.4,"c":0.39} {"source":"website","level":9,"levelType":"age","NAEPid":"N288501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.09,"b":-0.59} {"source":"website","level":9,"levelType":"age","NAEPid":"N288601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.25,"b":-0.08,"c":0.12} {"source":"website","level":9,"levelType":"age","NAEPid":"N288701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.07,"b":-1.22,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N288801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.49,"b":0.64,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N288901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.93,"b":-0.32,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N289001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.31,"b":0.6,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N289101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.4,"b":0.39,"c":0.12} {"source":"website","level":9,"levelType":"age","NAEPid":"N289201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.21,"b":-0.39} {"source":"website","level":9,"levelType":"age","NAEPid":"N289301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.19,"b":1.74,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N289401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.64,"b":-0.2,"c":0.34} {"source":"website","level":9,"levelType":"age","NAEPid":"N289501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.47,"b":-1.63,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N289601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.12,"b":-0.75,"c":0.48} {"source":"website","level":9,"levelType":"age","NAEPid":"N289701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.1,"b":-0.72} {"source":"website","level":9,"levelType":"age","NAEPid":"N289801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.98,"b":-1.28,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N289901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.6,"b":-2.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N290001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.73,"b":-1,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N290101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.85,"b":0.11} {"source":"website","level":9,"levelType":"age","NAEPid":"N290201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.18,"b":0.02,"c":0.13} {"source":"website","level":9,"levelType":"age","NAEPid":"N290301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":2.25,"b":1.62,"c":0.14} {"source":"website","level":9,"levelType":"age","NAEPid":"N290401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.62,"b":-0.41,"c":0.13} {"source":"website","level":9,"levelType":"age","NAEPid":"N290501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.54,"b":-1.37,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N290601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.25,"b":-0.13,"c":0.45} {"source":"website","level":9,"levelType":"age","NAEPid":"N290701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.32,"b":-3.93} {"source":"website","level":9,"levelType":"age","NAEPid":"N290801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.28,"b":0.15,"c":0.12} {"source":"website","level":9,"levelType":"age","NAEPid":"N2909CL","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.46,"b":4.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N291101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.85,"b":-0.17,"c":0.3} {"source":"website","level":9,"levelType":"age","NAEPid":"N291201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.49,"b":-0.1,"c":0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N291301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.99,"b":1.53,"c":0.36} {"source":"website","level":9,"levelType":"age","NAEPid":"N291401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.73,"b":-0.08,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N291501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.47,"b":1.89} {"source":"website","level":13,"levelType":"age","NAEPid":"N299801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.23,"b":0.45,"c":0.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N299901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.52,"b":-2.34,"c":0.1} {"source":"website","level":13,"levelType":"age","NAEPid":"N300001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.21,"b":-1.57,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N300101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.42,"b":-2.79,"c":0.17} {"source":"website","level":13,"levelType":"age","NAEPid":"N300201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.24,"b":-0.44} {"source":"website","level":13,"levelType":"age","NAEPid":"N300301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.56,"b":-0.18,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N300401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.91,"b":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N292301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.72,"b":-0.93,"c":0.31} {"source":"website","level":13,"levelType":"age","NAEPid":"N292401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.29,"b":-2.87} {"source":"website","level":13,"levelType":"age","NAEPid":"N292501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.94,"b":-0.41,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N292601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.75,"b":-1.25,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N300501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.94,"b":0.32} {"source":"website","level":13,"levelType":"age","NAEPid":"N300601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.44,"b":-1.76,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N300701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.22,"b":-0.39,"c":0.13} {"source":"website","level":13,"levelType":"age","NAEPid":"N300801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.15,"b":-0.38,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N300901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.69,"b":-0.04,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N301001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.75,"b":1.06,"c":0.17} {"source":"website","level":13,"levelType":"age","NAEPid":"N301101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.64,"b":-0.71,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N301201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.97,"b":-0.79,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N301301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.92,"b":0.57,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N301401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.71,"b":-0.53,"c":0.09} {"source":"website","level":13,"levelType":"age","NAEPid":"N301501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.8,"b":-2.1} {"source":"website","level":13,"levelType":"age","NAEPid":"N301601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.97,"b":0.48,"c":0.31} {"source":"website","level":13,"levelType":"age","NAEPid":"N301701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.94,"b":-1.38,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N301801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.39,"b":-4.76} {"source":"website","level":13,"levelType":"age","NAEPid":"N301901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.55,"b":-1.17,"c":0.07} {"source":"website","level":13,"levelType":"age","NAEPid":"N302001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.04,"b":0.06,"c":0.13} {"source":"website","level":13,"levelType":"age","NAEPid":"N302101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.81,"b":-0.89,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N302201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.8,"b":-0.91,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N302301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.54,"b":-3.32,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N294601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.66,"b":-2.36,"c":0.12} {"source":"website","level":13,"levelType":"age","NAEPid":"N294701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.39,"b":-3.63,"c":0.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N294801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.72,"b":0.16,"c":0.13} {"source":"website","level":13,"levelType":"age","NAEPid":"N294901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.76,"b":-0.91,"c":0.34} {"source":"website","level":13,"levelType":"age","NAEPid":"N302401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.25,"b":-0.48} {"source":"website","level":13,"levelType":"age","NAEPid":"N302501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.88,"b":0.47,"c":0.07} {"source":"website","level":13,"levelType":"age","NAEPid":"N302601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.9,"b":0.38} {"source":"website","level":13,"levelType":"age","NAEPid":"N302701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.03,"b":-0.63,"c":0.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N302801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.91,"b":-0.12,"c":0.35} {"source":"website","level":13,"levelType":"age","NAEPid":"N302901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.76,"b":-1.79} {"source":"website","level":13,"levelType":"age","NAEPid":"N303101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.78,"b":-0.3,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N303201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.97,"b":0.08} {"source":"website","level":13,"levelType":"age","NAEPid":"N303301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.98,"b":-0.97,"c":0.12} {"source":"website","level":13,"levelType":"age","NAEPid":"N303401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.96,"b":-0.27,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N303501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.35,"b":-0.7,"c":0.4} {"source":"website","level":13,"levelType":"age","NAEPid":"N324101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.44,"b":-2.04,"c":0.1} {"source":"website","level":13,"levelType":"age","NAEPid":"N324201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.7,"b":-1.27,"c":0.17} {"source":"website","level":13,"levelType":"age","NAEPid":"N324301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.94,"b":0.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N324401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.25,"b":-0.09,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N322401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.54,"b":-1.53} {"source":"website","level":13,"levelType":"age","NAEPid":"N322501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.33,"b":0.09,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N322601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.47,"b":-3.06,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N322602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.89,"b":-0.46,"c":0.08} {"source":"website","level":13,"levelType":"age","NAEPid":"N324501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.67,"b":0.33,"c":0.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N324601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.6,"b":0.26,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N324701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.26,"b":0.02,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N324801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.29,"b":-0.19,"c":0.12} {"source":"website","level":13,"levelType":"age","NAEPid":"N324901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.3,"b":-0.94,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N325001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.62,"b":-0.92} {"source":"website","level":13,"levelType":"age","NAEPid":"N325101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.74,"b":-0.89,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N325201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.6,"b":-0.39,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N325301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.71,"b":-1.65} {"source":"website","level":13,"levelType":"age","NAEPid":"N325401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.07,"b":0.11,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N325501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.57,"b":0.57,"c":0.12} {"source":"website","level":13,"levelType":"age","NAEPid":"N325601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.58,"b":-1.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N325701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.61,"b":0.85} {"source":"website","level":13,"levelType":"age","NAEPid":"N325801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.03,"b":-0.53,"c":0.12} {"source":"website","level":13,"levelType":"age","NAEPid":"N326001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.61,"b":-0.75} {"source":"website","level":13,"levelType":"age","NAEPid":"N326101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.86,"b":-0.3,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N326201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.12,"b":-0.68,"c":0.09} {"source":"website","level":13,"levelType":"age","NAEPid":"N326301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.99,"b":-0.07,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N326401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.36,"b":-2.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N310501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.65,"b":-3.57,"c":0.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N316601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.52,"b":-3.73} {"source":"website","level":13,"levelType":"age","NAEPid":"N316602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.47,"b":-4.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N316603","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.6,"b":-2.59} {"source":"website","level":13,"levelType":"age","NAEPid":"N312701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.66,"b":-4.04,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N312702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.64,"b":-4.06,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N310801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.35,"b":-4.19,"c":0.12} {"source":"website","level":13,"levelType":"age","NAEPid":"N310802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.86,"b":-1.25,"c":0.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N310803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.45,"b":-3.08,"c":0.08} {"source":"website","level":13,"levelType":"age","NAEPid":"N316701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.76,"b":-2} {"source":"website","level":13,"levelType":"age","NAEPid":"N310901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.65,"b":-1.64,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N316801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.77,"b":-1.3,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N316901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.6,"b":-1.62,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N316902","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.08,"b":1.11,"c":0.06} {"source":"website","level":13,"levelType":"age","NAEPid":"N317001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.54,"b":-0.14,"c":0.41} {"source":"website","level":13,"levelType":"age","NAEPid":"N317101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.94,"b":-0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N317102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.91,"b":-0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N317103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.14,"b":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N312001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.08,"b":-0.77,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N317201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.04,"b":-0.67,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N317301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.26,"b":0.24,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N317401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.83,"b":0.22,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N317501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.98,"b":-0.11,"c":0.07} {"source":"website","level":13,"levelType":"age","NAEPid":"N317601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.84,"b":0.12,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N317701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.27,"b":-0.17,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N317801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.32,"b":0.22,"c":0.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N317901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.82,"b":-0.63,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N318001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.71,"b":-0.98,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N318201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.57,"b":-0.02,"c":0.12} {"source":"website","level":13,"levelType":"age","NAEPid":"N318301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.39,"b":0.91,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N318401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.77,"b":1.18,"c":0.11} {"source":"website","level":13,"levelType":"age","NAEPid":"N314001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.45,"b":0.5,"c":0.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N318501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.11,"b":0.48,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N318601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.68,"b":0.54,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N318701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.14,"b":0.54,"c":0.12} {"source":"website","level":13,"levelType":"age","NAEPid":"N318801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.81,"b":1.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N296201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.87,"b":-1.49,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N296301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.53,"b":-2.26,"c":0.1} {"source":"website","level":13,"levelType":"age","NAEPid":"N296401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.95,"b":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N296501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.41,"b":-0.18,"c":0.08} {"source":"website","level":13,"levelType":"age","NAEPid":"N287801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.62,"b":-3.49,"c":0.17} {"source":"website","level":13,"levelType":"age","NAEPid":"N287901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.45,"b":-4.04,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N288001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.68,"b":-1.56,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N288101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.31,"b":-3.03} {"source":"website","level":13,"levelType":"age","NAEPid":"N288201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.04,"b":-0.94,"c":0.31} {"source":"website","level":13,"levelType":"age","NAEPid":"N296601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.58,"b":-0.43,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N296701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.76,"b":0.56} {"source":"website","level":13,"levelType":"age","NAEPid":"N296801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.29,"b":0.99,"c":0.43} {"source":"website","level":13,"levelType":"age","NAEPid":"N296901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.04,"b":-0.99} {"source":"website","level":13,"levelType":"age","NAEPid":"N297001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.55,"b":0.36} {"source":"website","level":13,"levelType":"age","NAEPid":"N297101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.34,"b":0.31,"c":0.17} {"source":"website","level":13,"levelType":"age","NAEPid":"N297201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.55,"b":0.22,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N297301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.99,"b":0.75,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N297401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":2.16,"b":1.08,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N297501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.12,"b":0.57,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N297601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.95,"b":0.55,"c":0.48} {"source":"website","level":13,"levelType":"age","NAEPid":"N297701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.29,"b":0.34,"c":0.1} {"source":"website","level":13,"levelType":"age","NAEPid":"N297801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.77,"b":1.04,"c":0.17} {"source":"website","level":13,"levelType":"age","NAEPid":"N297901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.84,"b":1.21,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N298001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.52,"b":-0.16,"c":0.08} {"source":"website","level":13,"levelType":"age","NAEPid":"N298101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.81,"b":-0.53,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N298201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.94,"b":0.09} {"source":"website","level":13,"levelType":"age","NAEPid":"N298301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.35,"b":-0.31,"c":0.67} {"source":"website","level":13,"levelType":"age","NAEPid":"N289901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.39,"b":-4.93} {"source":"website","level":13,"levelType":"age","NAEPid":"N290001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.81,"b":-2.32,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N290101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.65,"b":-1.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N290201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.73,"b":-2.47,"c":0.1} {"source":"website","level":13,"levelType":"age","NAEPid":"N290301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.93,"b":-0.36,"c":0.13} {"source":"website","level":13,"levelType":"age","NAEPid":"N298401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.07,"b":-0.1,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N298501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.73,"b":-0.71,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N298601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.87,"b":-0.57} {"source":"website","level":13,"levelType":"age","NAEPid":"N298701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.14,"b":0.19,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N298801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.32,"b":0.54,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N298901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":2.16,"b":1.07,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N299001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.73,"b":-0.7} {"source":"website","level":13,"levelType":"age","NAEPid":"N299101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.77,"b":-2.77,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N299201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.11,"b":0.45,"c":0.09} {"source":"website","level":13,"levelType":"age","NAEPid":"N299301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.83,"b":-0.02,"c":0.1} {"source":"website","level":13,"levelType":"age","NAEPid":"N299501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.69,"b":0.89,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N299601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.06,"b":0.25,"c":0.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N299701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.15,"b":-0.18,"c":0.36} {"source":"website","level":17,"levelType":"age","NAEPid":"N306801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.31,"b":-0.1,"c":0.36} {"source":"website","level":17,"levelType":"age","NAEPid":"N306901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.81,"b":-0.46,"c":0.1} {"source":"website","level":17,"levelType":"age","NAEPid":"N307001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.38,"b":-0.03,"c":0.11} {"source":"website","level":17,"levelType":"age","NAEPid":"N307101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.01,"b":-1.23,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N307201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.16,"b":-0.93,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N307301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.77,"b":-0.91} {"source":"website","level":17,"levelType":"age","NAEPid":"N307401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.49,"b":-1.85,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N307501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.26,"b":-0.56,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N307601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.86,"b":-1.3,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N307701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.52,"b":0.86} {"source":"website","level":17,"levelType":"age","NAEPid":"N307801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.37,"b":-1.07,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N307901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.8,"b":-0.04,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N308001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.49,"b":-0.33,"c":0.15} {"source":"website","level":17,"levelType":"age","NAEPid":"N308101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.91,"b":0.8} {"source":"website","level":17,"levelType":"age","NAEPid":"N300801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.35,"b":-0.97,"c":0.14} {"source":"website","level":17,"levelType":"age","NAEPid":"N300901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.45,"b":-0.52,"c":0.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N301001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.04,"b":-0.11,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N301101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.65,"b":-1.47,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N301201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.9,"b":-0.98,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N308201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.4,"b":-0.11,"c":0.1} {"source":"website","level":17,"levelType":"age","NAEPid":"N308301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.13,"b":-0.37,"c":0.13} {"source":"website","level":17,"levelType":"age","NAEPid":"N308401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":2.2,"b":0.91,"c":0.15} {"source":"website","level":17,"levelType":"age","NAEPid":"N308501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.82,"b":-0.42} {"source":"website","level":17,"levelType":"age","NAEPid":"N308601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.15,"b":-0.12,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N308801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.33,"b":-0.12,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N308901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.1,"b":-1.36} {"source":"website","level":17,"levelType":"age","NAEPid":"N309001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.85,"b":-0.46,"c":0.36} {"source":"website","level":17,"levelType":"age","NAEPid":"N309101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.73,"b":-2,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N309201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.74,"b":-1.98,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N309301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.73,"b":-0.72} {"source":"website","level":17,"levelType":"age","NAEPid":"N309401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.53,"b":-1.37,"c":0.11} {"source":"website","level":17,"levelType":"age","NAEPid":"N309501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.74,"b":-1.32,"c":0.15} {"source":"website","level":17,"levelType":"age","NAEPid":"N309601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.54,"b":-0.6,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N309701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.42,"b":1.08,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N309801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.32,"b":-0.64,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N309901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.12,"b":1.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N302701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.91,"b":-1.18,"c":0.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N302801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.92,"b":-0.97,"c":0.42} {"source":"website","level":17,"levelType":"age","NAEPid":"N302901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.9,"b":-2.13} {"source":"website","level":17,"levelType":"age","NAEPid":"N303001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.17,"b":1.77,"c":0.34} {"source":"website","level":17,"levelType":"age","NAEPid":"N303101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.94,"b":-0.49,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N310001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.96,"b":0.87,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N310101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.8,"b":-0.82,"c":0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N310201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.9,"b":-0.64} {"source":"website","level":17,"levelType":"age","NAEPid":"N310301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.36,"b":-0.32,"c":0.14} {"source":"website","level":17,"levelType":"age","NAEPid":"N326501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.18,"b":-1.46,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N326601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.79,"b":-2.55} {"source":"website","level":17,"levelType":"age","NAEPid":"N326701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.51,"b":-0.5,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N326801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.82,"b":-0.96} {"source":"website","level":17,"levelType":"age","NAEPid":"N326901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.95,"b":-0.15,"c":0.09} {"source":"website","level":17,"levelType":"age","NAEPid":"N327001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.19,"b":-0.11,"c":0.07} {"source":"website","level":17,"levelType":"age","NAEPid":"N327101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.41,"b":-0.03} {"source":"website","level":17,"levelType":"age","NAEPid":"N327201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.15,"b":-0.8,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N327301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.89,"b":-1.42,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N327302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.56,"b":-1.5,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N327401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.08,"b":-0.94,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N327501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.21,"b":-1.24,"c":0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N327601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.09,"b":0.37,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N327701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.85,"b":0.84,"c":0.15} {"source":"website","level":17,"levelType":"age","NAEPid":"N325101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.75,"b":-1.3,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N325201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.45,"b":-1.09,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N325301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.78,"b":-2.08} {"source":"website","level":17,"levelType":"age","NAEPid":"N325401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.99,"b":-0.8,"c":0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N325501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.65,"b":0.36,"c":0.09} {"source":"website","level":17,"levelType":"age","NAEPid":"N325601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.53,"b":-1.93} {"source":"website","level":17,"levelType":"age","NAEPid":"N325701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.77,"b":0.71} {"source":"website","level":17,"levelType":"age","NAEPid":"N327801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.13,"b":-0.49,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N327901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.15,"b":-0.65,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N328001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.6,"b":2.32,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N328101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.61,"b":-1.01,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N328201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.95,"b":0.12,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N328301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.93,"b":0.81,"c":0.1} {"source":"website","level":17,"levelType":"age","NAEPid":"N328401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.71,"b":1.56,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N328501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.44,"b":0.8,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N314301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.89,"b":-2.77,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N314901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.55,"b":-1.58,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N320701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.57,"b":-2.01,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N320801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.84,"b":-1.47,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N320802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.73,"b":-1.23,"c":0.35} {"source":"website","level":17,"levelType":"age","NAEPid":"N315801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.07,"b":-1.35,"c":0.12} {"source":"website","level":17,"levelType":"age","NAEPid":"N320901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.88,"b":-1.42,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N314101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.19,"b":-0.89,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N317701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.15,"b":-1.03,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N317901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.67,"b":-2.08,"c":0.14} {"source":"website","level":17,"levelType":"age","NAEPid":"N318001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.6,"b":-2.18,"c":0.13} {"source":"website","level":17,"levelType":"age","NAEPid":"N318301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.45,"b":-1.64,"c":0.14} {"source":"website","level":17,"levelType":"age","NAEPid":"N318101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.99,"b":1.1,"c":0.38} {"source":"website","level":17,"levelType":"age","NAEPid":"N318201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.5,"b":-1.49,"c":0.11} {"source":"website","level":17,"levelType":"age","NAEPid":"N318401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.68,"b":-0.1,"c":0.1} {"source":"website","level":17,"levelType":"age","NAEPid":"N321001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.77,"b":-0.64} {"source":"website","level":17,"levelType":"age","NAEPid":"N321101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.11,"b":-0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N321201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.17,"b":-1,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N315901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.86,"b":-1.34,"c":0.14} {"source":"website","level":17,"levelType":"age","NAEPid":"N316201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.98,"b":-1.15,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N311701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.58,"b":-1.59,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N311702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.29,"b":1.35,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N315501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.81,"b":-0.79} {"source":"website","level":17,"levelType":"age","NAEPid":"N315401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.73,"b":-0.22,"c":0.36} {"source":"website","level":17,"levelType":"age","NAEPid":"N317801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.55,"b":-0.3,"c":0.14} {"source":"website","level":17,"levelType":"age","NAEPid":"N316101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.87,"b":-0.56,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N321301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.85,"b":-0.99,"c":0.1} {"source":"website","level":17,"levelType":"age","NAEPid":"N317401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.08,"b":-0.41,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N321401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.36,"b":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N318601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.41,"b":-0.17,"c":0.16} {"source":"website","level":17,"levelType":"age","NAEPid":"N321501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.93,"b":1.33,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N321601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.95,"b":1.36,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N321701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.96,"b":0.18,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N321801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.3,"b":0.84,"c":0.06} {"source":"website","level":17,"levelType":"age","NAEPid":"N321901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.8,"b":1.54} {"source":"website","level":17,"levelType":"age","NAEPid":"N303601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.43,"b":-1.09,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N303701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.2,"b":-0.98,"c":0.38} {"source":"website","level":17,"levelType":"age","NAEPid":"N303801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.98,"b":-0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N303901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.35,"b":-1.01,"c":0.14} {"source":"website","level":17,"levelType":"age","NAEPid":"N304001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.72,"b":-0.7,"c":0.09} {"source":"website","level":17,"levelType":"age","NAEPid":"N304101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.78,"b":-0.69} {"source":"website","level":17,"levelType":"age","NAEPid":"N304201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.74,"b":-2.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N304301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.32,"b":-0.23,"c":0.15} {"source":"website","level":17,"levelType":"age","NAEPid":"N288201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.52,"b":-0.81,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N304401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.65,"b":0.52,"c":0.1} {"source":"website","level":17,"levelType":"age","NAEPid":"N304501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.91,"b":-1.2,"c":0.11} {"source":"website","level":17,"levelType":"age","NAEPid":"N304601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.18,"b":0.44} {"source":"website","level":17,"levelType":"age","NAEPid":"N304701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.68,"b":0.27,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N304801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.99,"b":-0.45,"c":0.4} {"source":"website","level":17,"levelType":"age","NAEPid":"N297101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.05,"b":-0.31,"c":0.11} {"source":"website","level":17,"levelType":"age","NAEPid":"N297201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.41,"b":-0.37,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N297301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.36,"b":-0.12,"c":0.1} {"source":"website","level":17,"levelType":"age","NAEPid":"N297401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.36,"b":0.5,"c":0.15} {"source":"website","level":17,"levelType":"age","NAEPid":"N297501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.29,"b":0.31,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N297601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":2.28,"b":0.13,"c":0.37} {"source":"website","level":17,"levelType":"age","NAEPid":"N304901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.07,"b":0.79} {"source":"website","level":17,"levelType":"age","NAEPid":"N305001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.74,"b":-0.51,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N305101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.92,"b":0.8,"c":0.37} {"source":"website","level":17,"levelType":"age","NAEPid":"N305201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.88,"b":-0.67,"c":0.16} {"source":"website","level":17,"levelType":"age","NAEPid":"N305301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.08,"b":-0.74,"c":0.36} {"source":"website","level":17,"levelType":"age","NAEPid":"N305401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.28,"b":-1.32,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N305501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.9,"b":-0.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N305601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1,"b":-0.5,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N305701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.23,"b":-0.47,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N305801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.65,"b":-1.99} {"source":"website","level":17,"levelType":"age","NAEPid":"N305901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.47,"b":0.85,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N290301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.77,"b":-0.63,"c":0.12} {"source":"website","level":17,"levelType":"age","NAEPid":"N306001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.73,"b":-1.93,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N306101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.39,"b":0.79,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N306201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.03,"b":0.52} {"source":"website","level":17,"levelType":"age","NAEPid":"N306301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.52,"b":-0.02,"c":0.12} {"source":"website","level":17,"levelType":"age","NAEPid":"N306401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.85,"b":-0.4} {"source":"website","level":17,"levelType":"age","NAEPid":"N298901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.72,"b":0.55,"c":0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N299001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.78,"b":-1.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N299101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.75,"b":-3.18,"c":0.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N299201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.13,"b":-1.05,"c":0.15} {"source":"website","level":17,"levelType":"age","NAEPid":"N299301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":2.26,"b":-0.22,"c":0.13} {"source":"website","level":17,"levelType":"age","NAEPid":"N306501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.1,"b":-0.09,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N306601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":0.86,"b":-0.93,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N306701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2008,"a":1.72,"b":1.21,"c":0.34} {"source":"website","level":9,"levelType":"age","NAEPid":"N021101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.87,"b":0.18,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N021102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.61,"b":-0.13,"c":0.34} {"source":"website","level":9,"levelType":"age","NAEPid":"N021201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.83,"b":0.05,"c":0.33} {"source":"website","level":9,"levelType":"age","NAEPid":"N021202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.19,"b":1.17,"c":0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N021203","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.55,"b":1.42,"d1":0.93,"d2":-0.17,"d3":-0.76} {"source":"website","level":9,"levelType":"age","NAEPid":"N021301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.49,"b":0.33,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N021302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":2.61,"b":0.9,"c":0.1} {"source":"website","level":9,"levelType":"age","NAEPid":"N021303","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":2.01,"b":1,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N021401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.68,"b":0.13,"c":0.37} {"source":"website","level":9,"levelType":"age","NAEPid":"N021402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.8,"b":0.59,"c":0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N021403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.66,"b":1.28,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N021501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.85,"b":-0.03,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N021502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.34,"b":0.41,"c":0.29} {"source":"website","level":9,"levelType":"age","NAEPid":"N021503","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.32,"b":-0.32,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N021601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.58,"b":-0.16,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N021602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.9,"b":0.31,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N021603","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.01,"b":0.83,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N021701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.37,"b":-0.83,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N021801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.19,"b":-0.01,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N021802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.35,"b":1.33,"c":0.4} {"source":"website","level":9,"levelType":"age","NAEPid":"N021803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.48,"b":0.58,"d1":2.33,"d2":-2.22,"d3":-0.11} {"source":"website","level":9,"levelType":"age","NAEPid":"N021901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.89,"b":-0.46,"c":0.32} {"source":"website","level":9,"levelType":"age","NAEPid":"N022001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.63,"b":-0.06,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N022002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.4,"b":-0.29,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N022003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.5,"b":0.23,"c":0.38} {"source":"website","level":9,"levelType":"age","NAEPid":"N022004","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":2.27,"b":-0.17,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N022101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.68,"b":-0.16,"c":0.32} {"source":"website","level":9,"levelType":"age","NAEPid":"N022102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":2.41,"b":1.01,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N022103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.68,"b":1.48,"d1":1.97,"d2":-0.13,"d3":-1.84} {"source":"website","level":9,"levelType":"age","NAEPid":"N022201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.05,"b":0.91,"c":0.34} {"source":"website","level":9,"levelType":"age","NAEPid":"N022202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.57,"b":-0.49,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N022203","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.53,"b":0.09,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N022204","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":2.03,"b":0.58,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N022205","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":2.06,"b":0.52,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N022401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":4.26,"b":0.54,"c":0.42} {"source":"website","level":9,"levelType":"age","NAEPid":"N022402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":2.8,"b":0.62,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N022403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":3.92,"b":0.71,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N022404","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":6.48,"b":0.77,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N022405","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.49,"b":0,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N022501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.04,"b":-0.2,"c":0.34} {"source":"website","level":9,"levelType":"age","NAEPid":"N022601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.65,"b":-0.72,"c":0.3} {"source":"website","level":9,"levelType":"age","NAEPid":"N022701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.2,"b":-0.45,"c":0.35} {"source":"website","level":9,"levelType":"age","NAEPid":"N022702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.67,"b":-0.14,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N022703","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.49,"b":-0.67,"c":0.39} {"source":"website","level":9,"levelType":"age","NAEPid":"N022704","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.91,"b":-0.31,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N022801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.24,"b":-1.82,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N022901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.63,"b":-1.81,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N023001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.12,"b":0.08,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N023002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.47,"b":0.63,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N023101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.36,"b":0.64,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N023102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.49,"b":0.57,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N023301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.34,"b":0.07,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N023401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.76,"b":-0.78,"c":0.29} {"source":"website","level":9,"levelType":"age","NAEPid":"N023402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.73,"b":0.28,"c":0.3} {"source":"website","level":9,"levelType":"age","NAEPid":"N023403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.94,"b":-0.43,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N023501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.78,"b":0.15,"c":0.35} {"source":"website","level":9,"levelType":"age","NAEPid":"N023502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.41,"b":0.04,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N023601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.57,"b":-0.17,"c":0.38} {"source":"website","level":9,"levelType":"age","NAEPid":"N023602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.98,"b":-1.03,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N025901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.05,"b":-0.98,"c":0.33} {"source":"website","level":9,"levelType":"age","NAEPid":"N026001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":2.02,"b":-0.05,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N026002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.44,"b":-0.14,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N026003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.87,"b":-0.66,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N026101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.37,"b":0.64,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N026102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.73,"b":0.96,"c":0.32} {"source":"website","level":9,"levelType":"age","NAEPid":"N026201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.44,"b":-1.04,"c":0.37} {"source":"website","level":9,"levelType":"age","NAEPid":"N026301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.64,"b":-0.41,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N026302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.03,"b":-0.73,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N028601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.61,"b":-0.82,"c":0.32} {"source":"website","level":9,"levelType":"age","NAEPid":"N028602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.73,"b":-0.63,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N028701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.79,"b":-0.19,"c":0.34} {"source":"website","level":9,"levelType":"age","NAEPid":"N028702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.63,"b":-0.11,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N028703","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.12,"b":-0.09,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N028704","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.92,"b":-0.63,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N028801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.25,"b":0.23,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N028802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.97,"b":0.49,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N028901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.05,"b":0.4,"c":0.3} {"source":"website","level":9,"levelType":"age","NAEPid":"N028902","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.5,"b":1.11,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N026901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.4,"b":0.37,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N026902","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.74,"b":-0.68,"c":0.29} {"source":"website","level":9,"levelType":"age","NAEPid":"N027001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.5,"b":-0.49,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N027002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.25,"b":-0.2,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N027003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.06,"b":-0.78,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N027101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.5,"b":0.06,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N027102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.09,"b":0.07,"c":0.32} {"source":"website","level":9,"levelType":"age","NAEPid":"N027201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.43,"b":0.48,"c":0.14} {"source":"website","level":9,"levelType":"age","NAEPid":"N027202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.7,"b":-0.14,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N027203","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":2.14,"b":0.37,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N023701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.78,"b":-2.62,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N023702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.83,"b":-1.39,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N021201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.43,"b":-1.13,"c":0.32} {"source":"website","level":13,"levelType":"age","NAEPid":"N021202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.94,"b":0.39,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N021203","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.37,"b":-0.39,"d1":3.84,"d2":-2.11,"d3":-1.73} {"source":"website","level":13,"levelType":"age","NAEPid":"N021301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.97,"b":-0.74,"c":0.17} {"source":"website","level":13,"levelType":"age","NAEPid":"N021302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.54,"b":0.11,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N021303","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.17,"b":0,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N023101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.03,"b":-0.06,"c":0.31} {"source":"website","level":13,"levelType":"age","NAEPid":"N023102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.15,"b":0.06,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N021401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.68,"b":-0.6,"c":0.41} {"source":"website","level":13,"levelType":"age","NAEPid":"N021402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.48,"b":-0.64,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N021403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.47,"b":0.02,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N021501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.31,"b":-0.97,"c":0.36} {"source":"website","level":13,"levelType":"age","NAEPid":"N021502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.08,"b":-0.62,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N021503","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.83,"b":-1.54,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N023801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.72,"b":-0.89,"c":0.38} {"source":"website","level":13,"levelType":"age","NAEPid":"N023802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.55,"b":-0.43,"d1":0.14,"d2":1.65,"d3":-1.79} {"source":"website","level":13,"levelType":"age","NAEPid":"N023901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.15,"b":0.36,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N024001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.37,"b":0.4,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N024002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.38,"b":-0.47,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N021801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.88,"b":-1.12,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N021802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.75,"b":0.58,"c":0.34} {"source":"website","level":13,"levelType":"age","NAEPid":"N021803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.29,"b":-0.42,"d1":3.01,"d2":-2.42,"d3":-0.59} {"source":"website","level":13,"levelType":"age","NAEPid":"N022001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.41,"b":-1.06,"c":0.31} {"source":"website","level":13,"levelType":"age","NAEPid":"N022002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.16,"b":-1.27,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N022003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.1,"b":-0.75,"c":0.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N022004","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.83,"b":-1.05,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N023601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.1,"b":-1.62,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N023602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.71,"b":-2.33,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N024101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.65,"b":-0.52,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N024102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.55,"b":0.64,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N024103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.98,"b":0.38,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N024104","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.4,"b":-0.17,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N022101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.54,"b":-1.17,"c":0.37} {"source":"website","level":13,"levelType":"age","NAEPid":"N022102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.38,"b":0.2,"c":0.17} {"source":"website","level":13,"levelType":"age","NAEPid":"N022103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.57,"b":0.57,"d1":1.99,"d2":0.17,"d3":-2.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N024201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.05,"b":-1.06,"c":0.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N024202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.91,"b":-0.47,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N024203","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.05,"b":-0.6,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N024204","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.49,"b":-1.3,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N024301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.21,"b":0.76,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N024302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.63,"b":-0.07,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N022401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":2.19,"b":-0.25,"c":0.48} {"source":"website","level":13,"levelType":"age","NAEPid":"N022402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.75,"b":-0.22,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N022403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":2.32,"b":-0.04,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N022404","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":3.16,"b":0.03,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N022405","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.68,"b":-0.37,"d1":-0.54,"d2":1.82,"d3":-1.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N024401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.78,"b":-1.41,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N024402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.98,"b":-0.36,"c":0.13} {"source":"website","level":13,"levelType":"age","NAEPid":"N024403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.27,"b":-0.51,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N024501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.02,"b":-0.65,"c":0.39} {"source":"website","level":13,"levelType":"age","NAEPid":"N024502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.68,"b":-0.42,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N024503","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.16,"b":0.42,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N024601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.84,"b":-0.69,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N024602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.19,"b":-1.38,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N024603","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.21,"b":-0.97,"c":0.31} {"source":"website","level":13,"levelType":"age","NAEPid":"N024604","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.31,"b":-1.27,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N024605","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.87,"b":-0.83,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N024701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.11,"b":-0.81,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N024801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.85,"b":-1.84,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N024802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.07,"b":-1.18,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N024803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.67,"b":-0.29,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N022901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.55,"b":-2.86,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N024901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.64,"b":-0.28,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N024902","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.81,"b":-1.71,"c":0.39} {"source":"website","level":13,"levelType":"age","NAEPid":"N024903","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.87,"b":-1.83,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N025001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.74,"b":-0.57,"c":0.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N025002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.11,"b":-1.11,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N025003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.8,"b":-0.55,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N025101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.59,"b":0.5,"c":0.32} {"source":"website","level":13,"levelType":"age","NAEPid":"N022301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.82,"b":-0.88,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N025201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.2,"b":-0.35,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N025202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.79,"b":-0.02,"c":0.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N025301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.87,"b":0.2,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N026101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.05,"b":-0.36,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N026102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.79,"b":-0.29,"c":0.32} {"source":"website","level":13,"levelType":"age","NAEPid":"N027301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.11,"b":-0.1,"c":0.38} {"source":"website","level":13,"levelType":"age","NAEPid":"N027302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.37,"b":0.46,"d1":3.31,"d2":1.26,"d3":0.79,"d4":-5.36} {"source":"website","level":13,"levelType":"age","NAEPid":"N027401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.15,"b":-0.49,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N027402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.42,"b":0.07,"c":0.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N027403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.48,"b":-0.17,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N027404","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.42,"b":-0.45,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N027405","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.99,"b":-1.31,"c":0.34} {"source":"website","level":13,"levelType":"age","NAEPid":"N025901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.94,"b":-1.31,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N028701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.15,"b":-1.34,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N028702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.11,"b":-1.17,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N028703","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.64,"b":-1.21,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N028704","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.6,"b":-1.82,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N028801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.69,"b":-1.57,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N028802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.07,"b":-0.7,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N029001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.81,"b":0.18,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N029002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.66,"b":0.22,"d1":2.2,"d2":-0.63,"d3":-1.56} {"source":"website","level":13,"levelType":"age","NAEPid":"N028901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.72,"b":-0.95,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N028902","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.89,"b":0.22,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N027701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.94,"b":-1.86,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N027702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.95,"b":-0.56,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N027801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.58,"b":-1.78,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N027802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.61,"b":-0.89,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N027803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.02,"b":-0.31,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N027804","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.75,"b":-0.23,"c":0.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N027901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.53,"b":-0.28,"c":0.37} {"source":"website","level":13,"levelType":"age","NAEPid":"N027902","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.11,"b":-0.93,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N027903","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.91,"b":-0.29,"c":0.31} {"source":"website","level":13,"levelType":"age","NAEPid":"N027904","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.88,"b":-0.39,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N023701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.04,"b":-2.73,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N023702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.87,"b":-1.79,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N021201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.5,"b":-1.61,"c":0.37} {"source":"website","level":17,"levelType":"age","NAEPid":"N021202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.82,"b":-0.45,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N021203","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.25,"b":-0.38,"d1":2.82,"d2":0.31,"d3":-1.38,"d4":-1.75} {"source":"website","level":17,"levelType":"age","NAEPid":"N023101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.77,"b":-1.07,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N023102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1,"b":-0.82,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N025401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.17,"b":-0.67,"c":0.39} {"source":"website","level":17,"levelType":"age","NAEPid":"N025402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.97,"b":-0.16,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N025403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.79,"b":0.5,"c":0.42} {"source":"website","level":17,"levelType":"age","NAEPid":"N021401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.73,"b":-1.21,"c":0.37} {"source":"website","level":17,"levelType":"age","NAEPid":"N021402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.59,"b":-1.17,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N021403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.48,"b":-0.77,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N023801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.45,"b":-1.63,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N023802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.52,"b":-1.08,"d1":-0.01,"d2":1.46,"d3":-1.45} {"source":"website","level":17,"levelType":"age","NAEPid":"N025501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.65,"b":0.2,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N025502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.23,"b":0.42,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N025503","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.69,"b":-0.36,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N025504","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.65,"b":-0.15,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N025505","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.32,"b":0.61,"c":0.34} {"source":"website","level":17,"levelType":"age","NAEPid":"N024001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.02,"b":-0.43,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N024002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.6,"b":-0.9,"c":0.4} {"source":"website","level":17,"levelType":"age","NAEPid":"N021801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.79,"b":-1.65,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N021802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.7,"b":-0.27,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N021803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.24,"b":-0.4,"d1":1.52,"d2":-1.62,"d3":0.11} {"source":"website","level":17,"levelType":"age","NAEPid":"N023901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.97,"b":-0.3,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N022001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.17,"b":-1.63,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N022002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.39,"b":-1.57,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N022003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.13,"b":-1.4,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N022004","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.9,"b":-1.57,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N025601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.42,"b":-2.45,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N025602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.21,"b":-1.75,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N025603","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.1,"b":-1.68,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N022101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.57,"b":-1.81,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N022102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.19,"b":-0.34,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N022103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.56,"b":-0.03,"d1":1.8,"d2":0.27,"d3":-2.08} {"source":"website","level":17,"levelType":"age","NAEPid":"N024101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.76,"b":-1.06,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N024102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.55,"b":0.11,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N024103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.45,"b":-0.38,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N024104","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.58,"b":-0.85,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N024301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.13,"b":0.37,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N024302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.49,"b":-0.67,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N022401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.82,"b":-0.89,"c":0.38} {"source":"website","level":17,"levelType":"age","NAEPid":"N022402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.97,"b":-0.68,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N022403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.94,"b":-0.59,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N022404","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":2.56,"b":-0.54,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N022405","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.7,"b":-0.64,"d1":-1,"d2":2.36,"d3":-1.36} {"source":"website","level":17,"levelType":"age","NAEPid":"N024801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.74,"b":-2.94,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N024802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.06,"b":-2.29,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N024803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.61,"b":-1.36,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N024501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1,"b":-1.29,"c":0.35} {"source":"website","level":17,"levelType":"age","NAEPid":"N024502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.66,"b":-1.02,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N024503","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.1,"b":-0.35,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N024504","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.41,"b":1.28,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N025701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.85,"b":-0.69,"c":0.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N025702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.9,"b":-0.48,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N025703","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.04,"b":-0.28,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N025704","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.62,"b":0.32,"d1":0.9,"d2":0.19,"d3":-1.09} {"source":"website","level":17,"levelType":"age","NAEPid":"N024701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.88,"b":-1.24,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N024901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.56,"b":-0.89,"c":0.16} {"source":"website","level":17,"levelType":"age","NAEPid":"N024902","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.87,"b":-2.25,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N024903","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.03,"b":-2.12,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N025001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.82,"b":-1.46,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N025002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.2,"b":-1.65,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N025003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.82,"b":-1.29,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N025101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.55,"b":-0.73,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N025801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.72,"b":-0.86,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N025802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.7,"b":-0.95,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N025803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.61,"b":0.13,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N025804","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":2.13,"b":0.22,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N028001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.75,"b":-0.63,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N028002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.22,"b":-1.2,"c":0.37} {"source":"website","level":17,"levelType":"age","NAEPid":"N028003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.16,"b":-1.59,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N027301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.23,"b":-0.64,"c":0.4} {"source":"website","level":17,"levelType":"age","NAEPid":"N027302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.43,"b":0.18,"d1":2.81,"d2":0.92,"d3":0.45,"d4":-4.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N026101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1,"b":-0.75,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N026102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.59,"b":-0.12,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N027801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.72,"b":-1.24,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N027802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.88,"b":-0.69,"c":0.34} {"source":"website","level":17,"levelType":"age","NAEPid":"N027803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.3,"b":-0.62,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N027804","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.86,"b":-0.13,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N029101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.93,"b":-0.31,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N029102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.02,"b":0.28,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N029103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.94,"b":-1.5,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N029104","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.74,"b":0.36,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N029201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.66,"b":0.67,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N029202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.86,"b":0.37,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N029203","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.95,"b":-1.35,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N029001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.86,"b":-0.34,"c":0.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N029002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.54,"b":0.16,"d1":1.63,"d2":-0.29,"d3":-1.34} {"source":"website","level":17,"levelType":"age","NAEPid":"N028901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.93,"b":-1.03,"c":0.4} {"source":"website","level":17,"levelType":"age","NAEPid":"N028902","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.82,"b":-0.46,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N028201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.83,"b":-0.7,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N028202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.11,"b":-0.98,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N028203","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.34,"b":-1.2,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N028301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.67,"b":0.55,"c":0.36} {"source":"website","level":17,"levelType":"age","NAEPid":"N028302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.7,"b":-2.21,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N028401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.83,"b":0.08,"c":0.34} {"source":"website","level":17,"levelType":"age","NAEPid":"N028402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.13,"b":-0.24,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N028501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.42,"b":-0.08,"c":0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N028502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.97,"b":-0.01,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N028503","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":1.42,"b":-0.44,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N028504","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2008,"a":0.61,"b":-0.74,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.88,"b":1.23,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.38,"b":0.3,"d1":-0.55,"d2":1.18,"d3":-0.44,"d4":-0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.47,"b":-0.76} {"source":"website","level":4,"levelType":"grade","NAEPid":"M019701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.62,"b":-0.89} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.68,"b":0.19,"d1":-0.45,"d2":0.45} {"source":"website","level":4,"levelType":"grade","NAEPid":"M135901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.67,"b":-1.12,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.96,"b":-0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.79,"b":1.67,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M160201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.05,"b":0.19,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M157001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.49,"b":-1.12,"d1":0.59,"d2":-0.59} {"source":"website","level":4,"levelType":"grade","NAEPid":"M159401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.65,"b":1.08,"d1":-0.48,"d2":-0.21,"d3":0.69} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.6,"b":1.88,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M162001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.57,"b":-0.75,"d1":0.15,"d2":-0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M159301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.33,"b":1.07,"c":0.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.96,"b":-1.31,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.56,"b":-1,"c":0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.68,"b":0.68,"d1":0.81,"d2":-0.81} {"source":"website","level":4,"levelType":"grade","NAEPid":"M156601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.66,"b":0.29,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M156201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.34,"b":-0.49,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M1610CL","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.23,"b":1.07,"d1":-0.74,"d2":-1.28,"d3":-1.11,"d4":3.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.6,"b":-2.46,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.04,"b":0.5,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M149601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.02,"b":1.83,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.67,"b":-1.37,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.52,"b":0.78,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.28,"b":0.38,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.94,"b":0.87,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.69,"b":0.33,"d1":-0.03,"d2":0.03} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.59,"b":0.71,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M170001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.55,"b":-1.17,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M157201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.71,"b":0.33,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.56,"b":-1.51,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M040001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.79,"b":-0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M155401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.75,"b":-1.18,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M160901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.55,"b":1.81,"d1":-1.35,"d2":1.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137501","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.1,"b":-0.99} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.66,"b":-0.51,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M154901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.06,"b":2.1,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M162301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.72,"b":0.69,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.63,"b":-1.52,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148501","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.59,"b":-0.41,"d1":-0.28,"d2":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.96,"b":0.3,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145301","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.93,"b":-1.26,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.62,"b":1.32,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.47,"b":-1.89,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.76,"b":-1.43,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.41,"b":0.16,"d1":-0.55,"d2":0.55} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.45,"b":0.25,"d1":0.02,"d2":-0.02} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.66,"b":-1.11,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085301","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.79,"b":-0.55,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.6,"b":-0.55,"d1":0.71,"d2":-0.71} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.45,"b":1.95} {"source":"website","level":4,"levelType":"grade","NAEPid":"M135701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.58,"b":-2.91,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M158601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.69,"b":0.19,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M156801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.52,"b":0.67,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"N214331","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.73,"b":-2.87,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.88,"b":1.58,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"M161701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.61,"b":-1.27,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M155301","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.59,"b":-0.72,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M154701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":1.04,"b":0.84,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138101","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.44,"b":-0.64,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.32,"b":0.09,"d1":0.75,"d2":-4.02,"d3":1.88,"d4":1.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"M156101","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.48,"b":0.9,"d1":-0.04,"d2":0.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"M157501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.65,"b":-0.34,"d1":0.74,"d2":-0.74} {"source":"website","level":4,"levelType":"grade","NAEPid":"M149001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.49,"b":1.21,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M149501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":1.22,"b":1.52,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M149701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.39,"b":-0.35,"d1":1.6,"d2":1.43,"d3":-1,"d4":-2.03} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.19,"b":-0.17,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.49,"b":0.44,"d1":-0.96,"d2":0.96} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.14,"b":0.42} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.75,"b":0.94,"d1":0.48,"d2":-0.48} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.12,"b":0.88,"c":0.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.4,"b":0.88,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.09,"b":1.22,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"M047101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.42,"b":1.39,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M135601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.78,"b":-1.64,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.68,"b":-0.27,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.71,"b":0.14,"d1":0.27,"d2":-0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.91,"b":0.44,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M154501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.46,"b":-3.22,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M157701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.44,"b":3.71,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.47,"b":-1.82,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.78,"b":0.8,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.14,"b":1.05,"c":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.6,"b":0.42,"d1":-0.39,"d2":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.03,"b":0.72,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.25,"b":1.71,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M157901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.78,"b":-2.2,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M158701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.1,"b":1.24,"c":0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"M160301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.5,"b":0.91,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.03,"b":-0.37,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.81,"b":0.17,"c":0.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.69,"b":-0.16,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.38,"b":1.2,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M156301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.53,"b":-2.23,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M158301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.88,"b":0.57,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M161901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.42,"b":-1.23,"d1":0.43,"d2":-0.43} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.84,"b":-2.09,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.86,"b":-0.34,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.92,"b":-0.36,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.83,"b":-0.31,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.02,"b":0.08,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.63,"b":1.62,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.65,"b":0.6,"d1":-1.67,"d2":1.67} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.49,"b":-1.24,"c":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.71,"b":-1.08,"c":0.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.07,"b":-0.53,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.45,"b":1,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.33,"b":0.66,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":2.01,"b":1.6,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.49,"b":1.81,"d1":-0.14,"d2":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M085401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.71,"b":0.72,"d1":0.44,"d2":-0.67,"d3":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M020001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.92,"b":-0.66} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.07,"b":0.44,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M046501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.13,"b":1.05,"c":0.43} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.4,"b":-0.41,"d1":-2.17,"d2":2.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M067901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.7,"b":0.15,"d1":-1.16,"d2":1.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M135801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.92,"b":-0.21,"c":0.49} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.66,"b":-0.91,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.42,"b":0.96,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.67,"b":-0.83,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.11,"b":0.04,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.73,"b":1.19,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M156701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.81,"b":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M157101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.95,"b":0.75,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M157301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.86,"b":0.58} {"source":"website","level":4,"levelType":"grade","NAEPid":"M160701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.47,"b":0.01,"d1":-1.92,"d2":1.92} {"source":"website","level":4,"levelType":"grade","NAEPid":"M160001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.4,"b":0.23,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M162401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.58,"b":0.82,"d1":-0.44,"d2":0.44} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010131","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.34,"b":-2.65,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.22,"b":-0.6,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010631","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.18,"b":-1.95} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010831","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.88,"b":0.62,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010331","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.9,"b":-0.25,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.62,"b":-0.08,"d1":0.12,"d2":-0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.64,"b":0.4,"d1":0.18,"d2":-0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.65,"b":1.34,"d1":0.43,"d2":-1.28,"d3":0.02,"d4":0.84} {"source":"website","level":4,"levelType":"grade","NAEPid":"M159501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.03,"b":0.04,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M161201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.49,"b":-1.43,"d1":-0.36,"d2":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"M154401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.76,"b":-1.2,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M155501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.76,"b":-0.89,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M157601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.65,"b":1.15,"d1":-0.51,"d2":0.51} {"source":"website","level":4,"levelType":"grade","NAEPid":"M155101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.55,"b":0.8,"d1":2.02,"d2":-0.86,"d3":-0.68,"d4":-0.49} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.74,"b":-0.64,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.11,"b":0.5,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.72,"b":0.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.72,"b":0.07,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M138601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.63,"b":0.95,"c":0.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"M158001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.04,"b":0.32,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"M161101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.96,"b":-0.63,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M161601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.48,"b":-0.29,"d1":0.3,"d2":-0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"M159701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.6,"b":-1.77,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M155201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.71,"b":-0.74,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"M162201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.85,"b":1.83,"d1":-0.52,"d2":0.52} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.83,"b":0.48,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M149101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.83,"b":0.65,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M149201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.52,"b":1.18,"d1":-1.31,"d2":1.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"M149301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.79,"b":0.89} {"source":"website","level":4,"levelType":"grade","NAEPid":"M149401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.64,"b":0.62,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.99,"b":0.67,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.1,"b":1.75,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.51,"b":1.72,"d1":-1.77,"d2":1.77} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.28,"b":0.46,"c":0.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.58,"b":1.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.15,"b":0.04,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.65,"b":0.23,"c":0.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.66,"b":0.68,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.07,"b":0.2,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.98,"b":1.09,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152602","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.77,"b":0.44,"d1":1.82,"d2":-2.65,"d3":0.83} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.57,"b":-2.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.45,"b":-1.19,"d1":-0.76,"d2":0.76} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.57,"b":-0.21,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.82,"b":0.08,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.15,"b":0.1,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.44,"b":1.68,"d1":2.28,"d2":1.12,"d3":-0.83,"d4":-2.57} {"source":"website","level":8,"levelType":"grade","NAEPid":"M169401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.94,"b":0.66,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M164201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1,"b":1.32,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M170201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.2,"b":0.71,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"M165301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.94,"b":0.74,"d1":0.12,"d2":-0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M163301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.99,"b":-0.32,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M164501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.92,"b":-0.07,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M166601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.81,"b":0.25,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M1699CL","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.52,"b":-0.38,"d1":0.8,"d2":1.96,"d3":-0.21,"d4":-2.55} {"source":"website","level":8,"levelType":"grade","NAEPid":"M170601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.53,"b":-0.78,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M170701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.56,"b":0.63,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M165001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.81,"b":1.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"M170801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.85,"b":2.22,"d1":-1.73,"d2":1.73} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.78,"b":0.53,"c":0.5} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.15,"b":-0.32,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.1,"b":0.15,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.75,"b":0.93} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.24,"b":0.41,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M171001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.03,"b":1.57,"c":0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"M168301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.73,"b":0.75,"d1":-0.52,"d2":0.52} {"source":"website","level":8,"levelType":"grade","NAEPid":"M164701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.99,"b":1.65,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"M165201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.65,"b":1.24,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M104901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.71,"b":1.57,"d1":0.73,"d2":-0.73} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.96,"b":0.4,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.64,"b":1.14,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.57,"b":-0.83,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.78,"b":-0.96} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.84,"b":0.94,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M154101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.79,"b":0.7,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M154301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.89,"b":1.25,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M149901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.62,"b":0.05,"d1":0.8,"d2":-0.8} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.71,"b":-0.28,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.91,"b":0.19,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.54,"b":-1.32,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.34,"b":2.14,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.88,"b":-0.98,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M053101","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.61,"b":1.35,"d1":0.27,"d2":0.15,"d3":-0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.63,"b":-0.11,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.95,"b":0.65} {"source":"website","level":8,"levelType":"grade","NAEPid":"M166001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.61,"b":-0.82,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M167001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.43,"b":3.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M170401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.5,"b":-0.34,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M164601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.54,"b":0.76,"d1":-4.22,"d2":4.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M168901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.02,"b":-0.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"M125301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.61,"b":-0.4,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1,"b":0.6,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.48,"b":-0.22,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M171101","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.46,"b":0.24,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M162901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.67,"b":-0.14,"d1":0.96,"d2":-0.96} {"source":"website","level":8,"levelType":"grade","NAEPid":"M167901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.52,"b":1.47,"d1":-1.73,"d2":1.73} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153201Z","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.37,"b":-1.28,"d1":-1.19,"d2":1.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M154201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.45,"b":2.52,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":1.03,"b":0.98,"c":0.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150301","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":1.34,"b":0.39,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151301","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.87,"b":-0.59,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.74,"b":-0.33,"d1":0.3,"d2":-0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.42,"b":-0.68} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.52,"b":-0.26,"d1":1.22,"d2":-1.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.75,"b":-0.18,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M019601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.86,"b":0.89,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.73,"b":-1.21,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.7,"b":0.77,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.6,"b":0.8,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.86,"b":1.11,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M170101","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.17,"b":-0.58,"d1":-5.75,"d2":5.75} {"source":"website","level":8,"levelType":"grade","NAEPid":"M168201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.89,"b":0.42,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M168401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":1.18,"b":1.85,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M167801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.85,"b":0.15,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M170501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.48,"b":-0.37,"d1":-1.1,"d2":1.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M164901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.92,"b":0.94,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M166901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":1.28,"b":1.37,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"M166401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":1.43,"b":0.22,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"M166701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.62,"b":0.07,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M124901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.76,"b":0.33,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"M124001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":1.21,"b":1.25,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.81,"b":-0.54,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.99,"b":0.7,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.46,"b":0.94,"d1":2.07,"d2":-0.91,"d3":-1.98,"d4":0.82} {"source":"website","level":8,"levelType":"grade","NAEPid":"M170901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.96,"b":-0.23,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M169101","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.91,"b":2.28,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"M171201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.89,"b":1.17,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":1.25,"b":-0.32,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.96,"b":-0.46,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.9,"b":1.2,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M154001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2009,"a":0.74,"b":0.43,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M149801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.48,"b":-1.72,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.83,"b":-0.6,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.88,"b":0.55} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.93,"b":0.35,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.79,"b":0.89,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.87,"b":1.47,"d1":-0.56,"d2":0.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.98,"b":0.78,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.98,"b":0.08,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M047901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.16,"b":1.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.12,"b":0.56,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M085601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1,"b":-0.43,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.13,"b":-0.72,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.41,"b":0.52,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.22,"b":-0.09,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M163801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.64,"b":-2.65,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M164401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.23,"b":-0.83,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M168701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.53,"b":-0.08,"d1":-0.83,"d2":0.83} {"source":"website","level":8,"levelType":"grade","NAEPid":"M120901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.91,"b":0.64,"c":0.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"M165101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.82,"b":1.17,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M1657CL","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.51,"b":0.97,"d1":-0.87,"d2":3.08,"d3":-4.11,"d4":1.91} {"source":"website","level":8,"levelType":"grade","NAEPid":"M166801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.5,"b":0.71,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.83,"b":-0.42,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.32,"b":1.52,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.8,"b":0.33,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M121801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.55,"b":0.17,"c":0.49} {"source":"website","level":8,"levelType":"grade","NAEPid":"M167301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.15,"b":0.94,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.61,"b":-0.04,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.08,"b":0.23,"c":0.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.95,"b":0.68,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.54,"b":0.93,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M020001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.65,"b":-0.66} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.89,"b":-1.27,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M046501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.77,"b":-0.56,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"M051501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.83,"b":1.19,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M066301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.33,"b":-1.78,"d1":-2.88,"d2":2.88} {"source":"website","level":8,"levelType":"grade","NAEPid":"M067901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.72,"b":-0.79,"d1":-1.31,"d2":1.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.83,"b":-0.87,"c":0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.6,"b":0.81,"d1":-1.07,"d2":1.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.12,"b":0.79,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M120701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.56,"b":-1.96,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M164801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.05,"b":0.87,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M166101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.73,"b":1.32,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M1685CL","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.71,"b":1.39,"d1":0.69,"d2":0.47,"d3":-0.92,"d4":-0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M122501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.4,"b":0.87,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M166301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.53,"b":-0.48,"d1":-2.12,"d2":2.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M170301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.02,"b":-0.1,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"M119101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.29,"b":-0.25,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M119301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.97,"b":-0.88,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M165501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.67,"b":-0.77,"d1":0.13,"d2":-0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.88,"b":-0.13,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"M142401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.75,"b":-0.63,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M143201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.93,"b":0.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"M119601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.48,"b":-0.31,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M122701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.56,"b":-0.15,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M163101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.81,"b":-0.39,"d1":0.6,"d2":-0.6} {"source":"website","level":8,"levelType":"grade","NAEPid":"M169201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.53,"b":0.01,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.26,"b":0.37,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.56,"b":0.65,"d1":-0.01,"d2":0.01} {"source":"website","level":12,"levelType":"grade","NAEPid":"M183601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.64,"b":0.77,"d1":0.63,"d2":-0.63} {"source":"website","level":12,"levelType":"grade","NAEPid":"M196501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.66,"b":0.42,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"M176401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.05,"b":1.79,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M186101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":2.22,"b":0.77,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M185801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.94,"b":1.69,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"M184601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.45,"b":0.06,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"M190601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.51,"b":1.55,"d1":-3.28,"d2":3.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"M1809CL","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.46,"b":1.64,"d1":0.16,"d2":2.11,"d3":0.11,"d4":-2.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"M181601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.88,"b":1.08,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"M179901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.36,"b":1.89,"c":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"M197001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.48,"b":0.44,"d1":-2.28,"d2":2.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"M197101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.34,"b":0.69,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"M193401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.92,"b":1.38,"d1":-0.09,"d2":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"M175101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.5,"b":3.73,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M183301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.35,"b":1.66,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M179201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.68,"b":1.75,"d1":0.4,"d2":-0.4} {"source":"website","level":12,"levelType":"grade","NAEPid":"M190401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.01,"b":-0.38,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M197601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.05,"b":1.04,"d1":0.34,"d2":-0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"M197701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.92,"b":1.26,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M197901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.32,"b":0.04,"c":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"M177301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.94,"b":0.65,"d1":0.03,"d2":-0.03} {"source":"website","level":12,"levelType":"grade","NAEPid":"M182601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.23,"b":0.54,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M185201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.76,"b":-0.49} {"source":"website","level":12,"levelType":"grade","NAEPid":"M198001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.07,"b":1.06,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M198201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":2.23,"b":-0.27,"c":0.4} {"source":"website","level":12,"levelType":"grade","NAEPid":"M198202","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.47,"b":0.36,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"M198203","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":3.08,"b":-0.07,"c":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"M176701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.75,"b":1.5,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"M174701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.38,"b":1.3,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M189901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.91,"b":0.82,"d1":1,"d2":-1} {"source":"website","level":12,"levelType":"grade","NAEPid":"M198401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.96,"b":0.2,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"M190101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.69,"b":-0.09,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M195201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.11,"b":0.68,"d1":-0.27,"d2":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"M187601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.34,"b":-0.29,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M188401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":2.06,"b":1.19,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M188001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.72,"b":0.16,"d1":-0.74,"d2":0.74} {"source":"website","level":12,"levelType":"grade","NAEPid":"M192901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.07,"b":-0.56,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M192301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.3,"b":0.2,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"M198801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.88,"b":0.48,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M185501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.82,"b":0.59,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"M199101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":2.97,"b":1.16,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M199201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.59,"b":1.19,"d1":-3.64,"d2":3.64} {"source":"website","level":12,"levelType":"grade","NAEPid":"M190901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.65,"b":0.92,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"M199301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.33,"b":1.85,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"M190801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.92,"b":1.01,"d1":1.31,"d2":-1.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"M184301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.96,"b":-1.21,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M180701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.43,"b":0.12,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M1765CL","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.55,"b":0.83,"d1":0.67,"d2":-0.01,"d3":-0.37,"d4":-0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"M189201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.18,"b":0.9,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M183101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":2.12,"b":1.54} {"source":"website","level":12,"levelType":"grade","NAEPid":"M199801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.95,"b":0.96,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M182101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.02,"b":1.75,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"M182102","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.57,"b":1.65,"c":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"M200101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.92,"b":0.35,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M177901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.25,"b":1.77,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"M055901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.21,"b":-3.76,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.62,"b":1.09,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011831","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.69,"b":1.48,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.91,"b":0.76,"d1":-0.66,"d2":0.66} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.4,"b":-0.16,"d1":-1.07,"d2":1.07} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.93,"b":-0.01,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"M053201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.12,"b":0.64,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"M019401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.72,"b":1.64,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M019501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.76,"b":1.54,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.06,"b":0.54,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M0717CL","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":2.21,"b":1.67} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.4,"b":0.59,"d1":1.59,"d2":-0.84,"d3":-0.27,"d4":-0.48} {"source":"website","level":12,"levelType":"grade","NAEPid":"M131501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.73,"b":1.44,"c":0.04} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.14,"b":-0.2,"c":0.06} {"source":"website","level":12,"levelType":"grade","NAEPid":"M128501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":2.23,"b":1.25,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M130401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.15,"b":0.87,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.95,"b":1.19,"d1":-0.16,"d2":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M130801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.76,"b":-0.48,"c":0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"M129501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.84,"b":0.5,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M134901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.81,"b":0.04,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M133301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.77,"b":0.25,"c":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"M134701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":2.28,"b":1.28,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M129601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.02,"b":0.46,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M074101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.52,"b":0.68,"d1":-0.35,"d2":-0.13,"d3":0.48} {"source":"website","level":12,"levelType":"grade","NAEPid":"M052501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.86,"b":-0.02,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":2.22,"b":2.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021602","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.6,"b":1.76} {"source":"website","level":12,"levelType":"grade","NAEPid":"M0707CL","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.66,"b":-0.52,"d1":0.83,"d2":-0.36,"d3":-0.47} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.43,"b":1.18,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012031","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.96,"b":0.67} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.83,"b":1.59,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M057101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":2.34,"b":1.87} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.41,"b":0.04} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021702","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.03,"b":-0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.07,"b":0.43,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.03,"b":0.33,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011431","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.25,"b":0.18,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.62,"b":0.87,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.01,"b":0.46,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011531","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.74,"b":0.91,"c":0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.3,"b":0.71,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M053401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.23,"b":0.94,"d1":2.27,"d2":-1.87,"d3":1.12,"d4":-1.51} {"source":"website","level":12,"levelType":"grade","NAEPid":"M127701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.83,"b":-0.8,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M126101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.68,"b":0.29,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"M128701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.46,"b":1.12,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M131201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.07,"b":1.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"M132301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.89,"b":0.87,"c":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"M128901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.15,"b":1.85,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M127501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.93,"b":0.23,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"M133101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.12,"b":0.79,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M127101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.22,"b":0.77,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"M133801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":0.54,"b":0.8,"d1":-1.15,"d2":1.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M127001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":1.22,"b":0.88,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M130101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2009,"a":2.77,"b":1.21,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M188701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.08,"b":-0.09,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"M182401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":2.11,"b":1.31,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M1867CL","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.38,"b":-0.34,"d1":-0.08,"d2":1.4,"d3":-0.68,"d4":-0.64} {"source":"website","level":12,"levelType":"grade","NAEPid":"M175901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.72,"b":3.41,"d1":1.03,"d2":-1.03} {"source":"website","level":12,"levelType":"grade","NAEPid":"M196801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.66,"b":1.07,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"M196802","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.67,"b":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M194801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.45,"b":-0.07,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M197201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.57,"b":-0.27,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M195401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.19,"b":0.21,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M1842CL","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.81,"b":-1.35,"d1":1.19,"d2":-1.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M1843CL","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.83,"b":1.34,"d1":0.06,"d2":-0.06} {"source":"website","level":12,"levelType":"grade","NAEPid":"M184207","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.7,"b":1.86,"d1":-0.16,"d2":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M179101","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.72,"b":0.27,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M183001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.97,"b":-0.64,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M183201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.05,"b":0.75,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M188101","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.96,"b":0.03,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M198101","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.09,"b":0.3,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M175601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.58,"b":-0.36,"d1":-1.19,"d2":1.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M177201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.39,"b":0.37,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M177202","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.85,"b":1.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M198301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.75,"b":-0.26,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M198501","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.63,"b":-0.02,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M188301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.28,"b":1.49} {"source":"website","level":12,"levelType":"grade","NAEPid":"M189301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.31,"b":0.17,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"M189501","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.6,"b":0.83,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M187101","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.34,"b":0.45,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"M178601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.31,"b":0.34,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"M198701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.68,"b":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M177601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.97,"b":1.44,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"M181901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.32,"b":0.35,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M193601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.76,"b":-0.31,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M189601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.12,"b":0.05,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"M194201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.86,"b":-0.08,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M178401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.18,"b":0,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M181201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.64,"b":-0.76} {"source":"website","level":12,"levelType":"grade","NAEPid":"M181202","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.11,"b":0.76,"d1":1.77,"d2":-1.77} {"source":"website","level":12,"levelType":"grade","NAEPid":"M181203","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.47,"b":3.69} {"source":"website","level":12,"levelType":"grade","NAEPid":"M175301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.81,"b":-0.05,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M199901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.93,"b":0.35,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011631","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.55,"b":-1.28,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M070901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.98,"b":0.59,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.02,"b":1.4,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071602","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.72,"b":0.5,"d1":0.15,"d2":-0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M0716CL","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.52,"b":0.14,"d1":-0.58,"d2":-0.23,"d3":0.53,"d4":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"M057001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.5,"b":1.4} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.29,"b":-0.26,"d1":-3.53,"d2":2.82,"d3":0.71} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021501","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.28,"b":-0.52} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021502","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.16,"b":-1.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.88,"b":2.11,"c":0.05} {"source":"website","level":12,"levelType":"grade","NAEPid":"M134301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.76,"b":0.29,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M129801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.68,"b":-1.33,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M130601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.15,"b":0.52,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M132201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.97,"b":1.18,"d1":0.5,"d2":-0.5} {"source":"website","level":12,"levelType":"grade","NAEPid":"M134801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.66,"b":1.17,"c":0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"M134001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.71,"b":-0.33,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.43,"b":1.93,"d1":-2.35,"d2":2.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"M0732CL","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.55,"b":-1.63,"d1":1.15,"d2":0.29,"d3":-0.56,"d4":-0.87} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.12,"b":-0.37,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.92,"b":0.71,"d1":-0.28,"d2":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"M052801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":2.1,"b":2.09,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M013131","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.62,"b":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.12,"b":0,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.99,"b":0.61,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M070801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.45,"b":-0.06,"d1":-0.31,"d2":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.88,"b":2.09,"c":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059702","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.68,"b":1.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"M126001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.17,"b":0.85} {"source":"website","level":12,"levelType":"grade","NAEPid":"M131401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.71,"b":0.39,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"M132001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.62,"b":-0.39,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M129001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.71,"b":0.56,"d1":1.57,"d2":-0.32,"d3":-0.34,"d4":-0.92} {"source":"website","level":12,"levelType":"grade","NAEPid":"M128801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.48,"b":0.94,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M130001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":1.9,"b":1.32,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M127901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.51,"b":-0.13,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M127301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2009,"a":0.72,"b":3.4,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"M192801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.87,"b":-1.59,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M178001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.02,"b":1.3,"d1":-0.32,"d2":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"M196601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.95,"b":-0.23,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M175801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.74,"b":1.44,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"M196901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.72,"b":-0.19,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M176801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.83,"b":1.54,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"M195001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.03,"b":1.46,"d1":-0.64,"d2":0.64} {"source":"website","level":12,"levelType":"grade","NAEPid":"M197301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.62,"b":-0.02,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M197302","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.75,"b":-0.04,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M197303","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.33,"b":1.65} {"source":"website","level":12,"levelType":"grade","NAEPid":"M197304","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.37,"b":1.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"M1975CL","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.85,"b":1.38,"d1":1.49,"d2":-0.75,"d3":-1.08,"d4":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"M184201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.22,"b":0.78} {"source":"website","level":12,"levelType":"grade","NAEPid":"M174901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.54,"b":1.47,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M174801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.33,"b":2.57,"d1":0.25,"d2":-0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M180101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.91,"b":2.03,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M194501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.24,"b":0.71,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M185702","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":2.72,"b":1.42,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"M185703","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.12,"b":1.46,"d1":0.44,"d2":-1.64,"d3":0.63,"d4":0.56} {"source":"website","level":12,"levelType":"grade","NAEPid":"M187701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.73,"b":0.79,"d1":-0.54,"d2":0.54} {"source":"website","level":12,"levelType":"grade","NAEPid":"M183401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.41,"b":1.83,"d1":-0.48,"d2":0.48} {"source":"website","level":12,"levelType":"grade","NAEPid":"M175001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.85,"b":-0.3,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"M175002","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.88,"b":1.63,"d1":-0.44,"d2":1.97,"d3":0.94,"d4":-2.47} {"source":"website","level":12,"levelType":"grade","NAEPid":"M182201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":2.91,"b":2.15,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M191501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.41,"b":-0.44,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M195501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.82,"b":0.02,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M180201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.76,"b":2.3,"d1":-1.03,"d2":1.25,"d3":0.52,"d4":-0.75} {"source":"website","level":12,"levelType":"grade","NAEPid":"M191201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":2.01,"b":1.11,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M191401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.71,"b":0.97,"d1":0.28,"d2":-0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"M193801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.93,"b":-0.68,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M198601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.94,"b":1.22,"c":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"M188201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.83,"b":1.55,"d1":-0.95,"d2":0.97,"d3":-0.83,"d4":0.81} {"source":"website","level":12,"levelType":"grade","NAEPid":"M1943CL","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.05,"b":0.68,"d1":0.09,"d2":-0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"M189001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.59,"b":1.55,"d1":1.81,"d2":-1.81} {"source":"website","level":12,"levelType":"grade","NAEPid":"M192701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.87,"b":0.52,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M190501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.98,"b":0.9,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M191901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.92,"b":1.16,"d1":0.04,"d2":-0.69,"d3":0.35,"d4":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"M198901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.19,"b":0.97,"d1":0.74,"d2":-0.74} {"source":"website","level":12,"levelType":"grade","NAEPid":"M178501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.86,"b":1.58,"d1":-1.37,"d2":1.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"M191701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.81,"b":0.49,"d1":0.26,"d2":-0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"M199401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.92,"b":0.51,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"M1897CL","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.38,"b":2.18,"d1":0.09,"d2":-0.28,"d3":-0.05,"d4":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M199501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.23,"b":0.77,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"M199601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.08,"b":0.23,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M183801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.06,"b":1.84,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M176601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.2,"b":1.15,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M186001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1,"b":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"M200001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.51,"b":-0.35,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M194001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.7,"b":1.95,"d1":-0.18,"d2":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M185001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":2.3,"b":1.38,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.92,"b":0.62,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.1,"b":0.34,"c":0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.64,"b":0.83,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.73,"b":0.79,"d1":-0.24,"d2":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.96,"b":-1.03,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011331","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.24,"b":0.01,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.1,"b":-1.09,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071502","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.61,"b":0.2,"d1":-1.36,"d2":1.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"M058701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.02,"b":-1.39,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M058901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.74,"b":-0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.65,"b":1.39,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M093901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.86,"b":0.18,"c":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.84,"b":-0.08,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.62,"b":-0.17,"d1":0.32,"d2":0.09,"d3":-0.4} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.91,"b":0.82,"d1":0.67,"d2":-0.67} {"source":"website","level":12,"levelType":"grade","NAEPid":"M058501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.63,"b":-0.29,"c":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.02,"b":-0.75,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.87,"b":1.99,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.23,"b":1.76,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"M127601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.58,"b":0.69,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"M131701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.48,"b":0.52,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M133201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.83,"b":2.05,"c":0.04} {"source":"website","level":12,"levelType":"grade","NAEPid":"M127201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.36,"b":0.15,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.6,"b":1.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.48,"b":1.43,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M125801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.84,"b":-0.8,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"M131101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.67,"b":-0.05,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"M134501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.2,"b":0.92,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M128101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.89,"b":-0.43,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M133501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.35,"b":1.1,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.77,"b":1.1,"d1":-1.43,"d2":1.43} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.64,"b":-0.59,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.65,"b":-1.47} {"source":"website","level":12,"levelType":"grade","NAEPid":"M020901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.7,"b":-0.99} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.87,"b":-0.31,"d1":1.26,"d2":-1.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"M019201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.66,"b":0.78,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.07,"b":1.61,"d1":0.11,"d2":-0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.15,"b":1.38,"d1":-0.03,"d2":0.03} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011731","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.27,"b":-0.08,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.71,"b":0.25,"d1":0.36,"d2":-0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.54,"b":0.66,"d1":-1.48,"d2":1.48} {"source":"website","level":12,"levelType":"grade","NAEPid":"M011931","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":2.68,"b":1.61} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.79,"b":1.56,"d1":-0.23,"d2":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.9,"b":1.62,"d1":-0.02,"d2":0.02} {"source":"website","level":12,"levelType":"grade","NAEPid":"M055801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.66,"b":-1.56,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.94,"b":-0.26,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"M053301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.47,"b":1.58} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.53,"b":1.86} {"source":"website","level":12,"levelType":"grade","NAEPid":"M132801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.92,"b":-0.22,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M131001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.89,"b":0.96,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"M126901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":3.03,"b":1.41,"c":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"M129301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.13,"b":-0.31,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M126201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.91,"b":-0.22,"c":0.05} {"source":"website","level":12,"levelType":"grade","NAEPid":"M126801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.91,"b":0.35,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"M129101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.75,"b":0.55,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M128601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.01,"b":-0.76,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"M132601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.03,"b":-1.11,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M128401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.08,"b":-1.23,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M135401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":1.56,"b":1.11,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"M135501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2009,"a":0.6,"b":-0.06,"d1":1.4,"d2":0.01,"d3":-0.79,"d4":-0.62} {"source":"website","level":12,"levelType":"grade","NAEPid":"M185901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.74,"b":1.48,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M183901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.63,"b":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"M196701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.61,"b":0.02,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"M181701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.65,"b":-1.85,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M197401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.61,"b":0.15,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"M177001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.18,"b":-0.19,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"M197801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.6,"b":0.69,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M175701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.33,"b":0.73,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M180301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.78,"b":1.55,"c":0.06} {"source":"website","level":12,"levelType":"grade","NAEPid":"M182901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.76,"b":1.44,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M180801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.27,"b":0.28,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M193101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.02,"b":1} {"source":"website","level":12,"levelType":"grade","NAEPid":"M194101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.54,"b":0.55,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M199001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.96,"b":-1.09,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M180601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":2.4,"b":0.81,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M184401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":2.09,"b":0.64,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M199701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.74,"b":-1.3,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M181801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":2.44,"b":0.91} {"source":"website","level":12,"levelType":"grade","NAEPid":"M178701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.71,"b":2.42,"d1":-0.05,"d2":-0.86,"d3":0.91} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.18,"b":-0.41,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"M095001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.63,"b":-0.23,"d1":-0.48,"d2":0.48} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.67,"b":0.89} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071503","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.98,"b":0.27,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.09,"b":0,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.14,"b":0.24,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.78,"b":1.04,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"M021401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.17,"b":-0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"M094501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.84,"b":0.14,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.38,"b":0.95,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"M056501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.76,"b":1.2,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M130901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.94,"b":-1.04,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"M131301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.92,"b":0.59,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.53,"b":-1.83,"d1":0.95,"d2":-0.95} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.82,"b":0.41,"d1":-1.07,"d2":1.07} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012231","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.77,"b":-2.68,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M012431","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.62,"b":-1.44,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.05,"b":-1.07,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M073101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.72,"b":-0.03,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"M092501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.71,"b":1.29,"c":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.58,"b":0.89,"d1":-0.86,"d2":0.86} {"source":"website","level":12,"levelType":"grade","NAEPid":"M071401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.36,"b":1.52,"d1":-4.65,"d2":1.11,"d3":0.3,"d4":3.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"M059201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.97,"b":-1.09,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M052401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.56,"b":-0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"M076201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":0.87,"b":0.27,"c":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"M074001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.41,"b":0.39,"d1":0.05,"d2":-0.05} {"source":"website","level":12,"levelType":"grade","NAEPid":"M058601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.11,"b":-0.24,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"M125901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.33,"b":0.81,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M126301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.05,"b":-0.16,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M134601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.75,"b":0.94} {"source":"website","level":12,"levelType":"grade","NAEPid":"M135301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2009,"a":1.56,"b":0.6,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.75,"b":-1.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017302","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.57,"b":-0.49,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017303","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.62,"b":-0.31,"d1":0.45,"d2":-0.45} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017304","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.15,"b":-0.02,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017310","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.55,"b":-0.29,"d1":-0.67,"d2":0.67} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017306","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.04,"b":-0.66,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017307","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.67,"b":0.93,"d1":1.75,"d2":-0.44,"d3":-1.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017308","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.04,"b":-0.41,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R017309","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.66,"b":-0.74} {"source":"website","level":4,"levelType":"grade","NAEPid":"R034501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.08,"b":0.57,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R034601","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.37,"b":-0.17,"d1":-0.89,"d2":0.89} {"source":"website","level":4,"levelType":"grade","NAEPid":"R034701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.33,"b":-0.56,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"R034801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.26,"b":-0.68,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R034901","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.57,"b":0.86,"d1":0.92,"d2":-0.92} {"source":"website","level":4,"levelType":"grade","NAEPid":"R035001","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.57,"b":0.12,"d1":0.32,"d2":-0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"R035101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.77,"b":0.91,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R035201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.22,"b":0.8} {"source":"website","level":4,"levelType":"grade","NAEPid":"R035301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.54,"b":1.03,"d1":1.21,"d2":-0.18,"d3":-1.03} {"source":"website","level":4,"levelType":"grade","NAEPid":"R035401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.88,"b":-0.11,"c":0.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"R054601","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.87,"b":-0.19,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"R054701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.44,"b":-0.8,"c":0.5} {"source":"website","level":4,"levelType":"grade","NAEPid":"R054801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.9,"b":-0.18,"d1":-0.11,"d2":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"R054901","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.38,"b":-0.17,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"R055001","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.73,"b":0.11,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.14,"b":0.35,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R055101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.59,"b":0.25,"d1":0.17,"d2":0.57,"d3":-0.74} {"source":"website","level":4,"levelType":"grade","NAEPid":"R055201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.24,"b":-0.71,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"R055301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.58,"b":0.89,"d1":0.57,"d2":-0.57} {"source":"website","level":4,"levelType":"grade","NAEPid":"R055401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.5,"b":0.91,"d1":0.15,"d2":-0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.61,"b":-1.65} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053102","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.47,"b":-0.02,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053103","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.64,"b":-0.27,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053104","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.61,"b":-0.37,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053105","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.89,"b":-0.07,"d1":0.7,"d2":-0.7} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053106","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.49,"b":0.33,"d1":0.07,"d2":0.08,"d3":-0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053107","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.15,"b":-0.75,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053108","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.45,"b":-0.53,"d1":-0.59,"d2":0.59} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053109","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.49,"b":0.16,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053110","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.04,"b":1.12,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"R023301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.88,"b":-0.96,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R022401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.29,"b":-0.79,"c":0.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"R023501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.45,"b":-0.17,"d1":0.07,"d2":-0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"R023601","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.77,"b":-1.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"R023801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.09,"b":-0.14,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"R022901","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.36,"b":-0.39,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R024001","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.59,"b":0.73,"d1":0.84,"d2":-0.84} {"source":"website","level":4,"levelType":"grade","NAEPid":"R023101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.42,"b":-0.17,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R024101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.21,"b":0.27,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R023201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.55,"b":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.41,"b":-0.54,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058202","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.53,"b":-0.38,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058207","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.76,"b":-0.56,"d1":0.38,"d2":-0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058203","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.5,"b":1.39,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058204","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.62,"b":0.4,"d1":0.27,"d2":-0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058205","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.84,"b":-0.61,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058206","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.51,"b":0.49,"d1":0.78,"d2":1.66,"d3":-2.44} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058208","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.46,"b":-0.5,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058209","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.42,"b":-1.81} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058210","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.41,"b":0.43,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.53,"b":-0.15,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058802","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.09,"b":-0.44,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058803","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":2.5,"b":0.09,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058804","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.19,"b":0.08,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058805","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.34,"b":-0.33,"d1":1.46,"d2":-1.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058806","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.83,"b":0.91,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058807","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.38,"b":0.15,"d1":0.53,"d2":0.93,"d3":-1.45} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058808","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.27,"b":0.82,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058809","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.09,"b":0.32,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058810","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.39,"b":0.55,"d1":0.97,"d2":-0.97} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.57,"b":-0.17,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059102","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.89,"b":-0.76,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059103","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.99,"b":0.56,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059104","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.55,"b":-0.58,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059109","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.52,"b":0.95,"d1":0.58,"d2":-0.58} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059106","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.45,"b":1.71,"d1":1.9,"d2":-0.78,"d3":-1.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059105","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.03,"b":0.33,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059107","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.65,"b":-0.14,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059108","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.42,"b":0.84,"d1":-0.58,"d2":0.58} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059110","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.7,"b":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.73,"b":-0.78,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059403","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.38,"b":0.5,"d1":1.16,"d2":-1.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059404","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.83,"b":-0.08,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059405","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.63,"b":-0.5,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059406","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.41,"b":-0.05,"d1":0.83,"d2":0.68,"d3":-1.51} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059407","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.59,"b":0.74,"d1":0.6,"d2":-0.6} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059408","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.12,"b":-0.76,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059409","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.28,"b":0.91} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059410","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.14,"b":0.15,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.3,"b":-0.43,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059502","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.91,"b":-0.51,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059503","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.9,"b":1.25,"c":0.41} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059504","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.54,"b":1.13,"d1":0.91,"d2":-0.91} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059506","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.38,"b":-0.3,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059507","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.45,"b":1.06,"d1":1.82,"d2":1.14,"d3":-2.97} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059505","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.1,"b":-0.11,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059509","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.52,"b":0.27,"d1":0.74,"d2":-0.74} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059508","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.94,"b":2.43,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059510","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.49,"b":1.1,"d1":0.72,"d2":-0.72} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.39,"b":-0.95,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053701","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.84,"b":-1.52,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053801","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.95,"b":-1.03,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053901","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.73,"b":0.39,"d1":1.21,"d2":-1.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R054001","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.63,"b":-0.57,"d1":1.55,"d2":-1.55} {"source":"website","level":4,"levelType":"grade","NAEPid":"R054101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.88,"b":0.03,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"R054201","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.61,"b":-0.06,"d1":1.03,"d2":0.01,"d3":-1.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"R054301","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.67,"b":0.78,"d1":1.19,"d2":-1.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R054401","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.02,"b":-0.73,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"R054501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.59,"b":-0.68,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052901","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.3,"b":-1.26,"c":0.43} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052902","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.85,"b":-0.38,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052903","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.46,"b":-0.41,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052904","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.69,"b":-0.49,"d1":-0.04,"d2":0.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052905","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.8,"b":-0.36,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052906","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.81,"b":-0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052907","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.62,"b":-0.2,"d1":1.24,"d2":-0.14,"d3":-1.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052908","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.48,"b":-0.55,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052909","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.89,"b":-0.79} {"source":"website","level":4,"levelType":"grade","NAEPid":"R052910","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.25,"b":-0.48,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.75,"b":1.02} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.23,"b":1.23,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.29,"b":-0.15,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.99,"b":1.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.65,"b":0.86,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.46,"b":0.24,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.78,"b":1.19,"d1":1.06,"d2":-0.31,"d3":-0.74} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.46,"b":-1.38,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.05,"b":0.89,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012610","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.43,"b":0.37,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"R012612","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.56,"b":0.45} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053001","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.59,"b":-2.18,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053002","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.48,"b":-0.9,"c":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053003","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.93,"b":-0.84} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053004","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.61,"b":-0.74,"d1":0.41,"d2":-0.41} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053005","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.64,"b":-1.17,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053006","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.43,"b":-0.2,"d1":0.13,"d2":-0.2,"d3":0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053007","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.67,"b":-2.02,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053008","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.73,"b":-1.44,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053009","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.67,"b":-1.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R053010","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.59,"b":-1.72} {"source":"website","level":4,"levelType":"grade","NAEPid":"R021601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.53,"b":-1.61,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R020401","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.74,"b":-1.98} {"source":"website","level":4,"levelType":"grade","NAEPid":"R020601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.29,"b":-1.58,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"R021101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.51,"b":-1.87,"c":0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"R020701","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.88,"b":-0.91} {"source":"website","level":4,"levelType":"grade","NAEPid":"R020501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.92,"b":0.17,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"R022101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.51,"b":-1.15,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R021701","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.45,"b":0.3,"d1":1.33,"d2":-1.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"R022201","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.18,"b":-1.69,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"R021201","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.36,"b":-1.28,"d1":0.32,"d2":-0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057701","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.6,"b":0.2,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057702","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.7,"b":-1.59,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057703","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.35,"b":-1.34,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057704","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.68,"b":-0.53} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057705","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.51,"b":-0.53,"d1":0.77,"d2":-0.77} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057706","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.67,"b":-0.28,"d1":0.88,"d2":-0.88} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057707","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.51,"b":0.92,"d1":0.82,"d2":-0.07,"d3":-0.75} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057708","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.84,"b":0.08,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057709","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.62,"b":-1.1,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057710","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.65,"b":0.08,"d1":1,"d2":-1} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057711","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.17,"b":0.7,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057801","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.18,"b":-1.04,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057802","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.13,"b":-0.2,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057804","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.91,"b":-0.62,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057805","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.5,"b":-0.49,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057806","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.5,"b":0.37,"d1":1.99,"d2":0.28,"d3":-2.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057807","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.75,"b":-1.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057808","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.98,"b":0.83,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057809","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.54,"b":0.24,"d1":1.61,"d2":-1.61} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058001","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.95,"b":0.15,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058002","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1,"b":0.22,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058003","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.63,"b":-0.05,"d1":1.24,"d2":-1.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058004","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.52,"b":-0.49,"d1":0.85,"d2":-0.85} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058005","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.86,"b":-0.28,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058006","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.43,"b":0.61,"d1":1.07,"d2":-1.27,"d3":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058007","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.71,"b":-0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058008","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.49,"b":1.01,"d1":1.46,"d2":-1.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058009","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.71,"b":0.79,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058010","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.04,"b":0.04,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.15,"b":0.23,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058502","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.38,"b":0.57,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058503","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.07,"b":0.63,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058504","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.44,"b":0.1,"d1":1.22,"d2":-1.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058505","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.2,"b":0.92,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058506","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.8,"b":0.16,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058507","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.98,"b":0.57,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058508","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.55,"b":0.38,"d1":0.6,"d2":0.17,"d3":-0.77} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058509","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.62,"b":0.9} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058510","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.78,"b":0.17,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.06,"b":-0.03,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.61,"b":0.66,"d1":0.69,"d2":-0.69} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.02,"b":-0.14,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.16,"b":0.14,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.23,"b":0.57,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.58,"b":1.01,"d1":0.52,"d2":-0.52} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.37,"b":0.3,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.58,"b":1.1,"d1":1.51,"d2":-0.55,"d3":-0.96} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.85,"b":0.35,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058610","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.41,"b":0.1,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057708","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.29,"b":-0.74,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057709","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.87,"b":-1.54,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057802","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.32,"b":-1.01,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057808","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.29,"b":-0.27,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058009","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.76,"b":-0.26,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058010","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.26,"b":-0.93,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058203","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.72,"b":0.21,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058205","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.01,"b":-1.27,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058502","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.27,"b":-0.48,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058503","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.99,"b":-0.44,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058605","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.42,"b":-0.49,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058610","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.37,"b":-0.96,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058802","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.7,"b":-1.15,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058808","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.94,"b":-0.33,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059102","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.28,"b":-1.39,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059104","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.84,"b":-1.41,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059405","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.17,"b":-1.03,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059408","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.49,"b":-1.41,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059505","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.54,"b":-0.96,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059508","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.4,"b":1.14,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0001","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.61,"b":-0.32,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0002","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":2.26,"b":-0.5,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0003","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":2.92,"b":-0.54,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0004","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.99,"b":-0.77,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0005","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.84,"b":-0.87,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0101","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":2.26,"b":-0.43,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0102","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.45,"b":-0.12,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0103","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.91,"b":-0.39,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0104","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":2.11,"b":-1.18,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0105","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.69,"b":-1.03,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0206","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.65,"b":-1.23,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0207","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":2.28,"b":-1.15,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0208","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.93,"b":-1.28,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0209","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.96,"b":-0.74,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0210","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":2.32,"b":-0.95,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0306","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":4.08,"b":-0.45,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0307","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":2.38,"b":-0.77,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0308","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.43,"b":-0.1,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0309","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.84,"b":-0.77,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0310","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.63,"b":-0.24,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.71,"b":0.75,"d1":1.14,"d2":-0.1,"d3":-1.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013202","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.72,"b":-0.71,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013203","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.05,"b":-2.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013204","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.03,"b":-0.33,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013205","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.98,"b":-1.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013206","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.75,"b":-0.1,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013207","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.6,"b":-0.9} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013208","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.62,"b":-0.33,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013209","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.69,"b":1.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013210","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.9,"b":2.2,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013211","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.43,"b":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013212","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.5,"b":1.43,"d1":1.59,"d2":-0.77,"d3":-0.83} {"source":"website","level":8,"levelType":"grade","NAEPid":"R034501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.92,"b":-0.57,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"R034601","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.22,"b":-1.93,"d1":-1.81,"d2":1.81} {"source":"website","level":8,"levelType":"grade","NAEPid":"R034701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.25,"b":-1.54,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R034801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.22,"b":-1.7,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"R034901","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.62,"b":-0.64,"d1":0.9,"d2":-0.9} {"source":"website","level":8,"levelType":"grade","NAEPid":"R035001","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.49,"b":-1.29,"d1":0.72,"d2":-0.72} {"source":"website","level":8,"levelType":"grade","NAEPid":"R035101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.93,"b":-0.26,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R035201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.51,"b":-0.82,"d1":-1.4,"d2":1.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"R035301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.45,"b":-0.41,"d1":1.16,"d2":0.1,"d3":-1.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R035401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.01,"b":-1.44,"c":0.51} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.43,"b":-0.09,"d1":0.73,"d2":-0.73} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053402","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.77,"b":-2.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053403","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.61,"b":-0.8,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053404","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.84,"b":0.38,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053405","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.44,"b":-0.68,"d1":1.98,"d2":-1.85,"d3":-0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053406","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.32,"b":-0.88,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053407","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.99,"b":-1.47,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053408","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.38,"b":-1.86} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053409","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.7,"b":-0.33,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053410","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.39,"b":-1.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053411","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.2,"b":-0.16,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"R027301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.09,"b":-1.14,"c":0.62} {"source":"website","level":8,"levelType":"grade","NAEPid":"R026401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.97,"b":-1.11,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"R026501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.51,"b":-0.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"R027101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.44,"b":-0.83,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"R026601","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.66,"b":-1.03,"c":0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"R028201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.06,"b":0.16,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R026801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.41,"b":-0.01,"d1":-0.14,"d2":1.41,"d3":-1.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R027201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.54,"b":-0.66,"d1":0.93,"d2":-0.93} {"source":"website","level":8,"levelType":"grade","NAEPid":"R026901","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.69,"b":-0.23,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"R027001","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.67,"b":-1.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.63,"b":-0.39,"c":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060102","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.82,"b":-0.17,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060103","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.62,"b":-0.61} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060104","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.02,"b":-0.49,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060105","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.9,"b":-0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060106","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.06,"b":-0.35,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060107","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.1,"b":0.64,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060108","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.55,"b":0.31,"d1":0.36,"d2":0.54,"d3":-0.89} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060109","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.08,"b":0.74,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060110","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.66,"b":0.83,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.67,"b":-1.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060302","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.87,"b":-0.5,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060304","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.06,"b":0.12,"c":0.59} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060305","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.75,"b":1.3,"d1":1.77,"d2":-1.77} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060303","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.47,"b":0.46,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060306","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.7,"b":0.93,"d1":1.38,"d2":-1.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060307","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.82,"b":0.1,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060308","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.85,"b":0.68,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060309","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.36,"b":-0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060310","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.32,"b":0.27,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.87,"b":-0.95,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058802","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.21,"b":-1.61,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058803","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.79,"b":-1.09,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058804","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.86,"b":-0.99,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058805","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.25,"b":0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058806","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.56,"b":-0.19,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058807","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.41,"b":-1.39,"d1":0.43,"d2":0.77,"d3":-1.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058808","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.95,"b":-0.54,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058809","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.07,"b":-0.74,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058810","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.4,"b":-0.97,"d1":1.4,"d2":-1.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.4,"b":-0.06,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059102","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.82,"b":-1.78,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059103","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.85,"b":-0.53,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059104","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.3,"b":-1.71,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059109","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.46,"b":-0.17,"d1":0.56,"d2":-0.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059106","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.46,"b":0.03,"d1":1.88,"d2":-0.56,"d3":-1.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059105","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.98,"b":-0.41,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059107","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.44,"b":-1.53,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059108","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.39,"b":-0.36,"d1":-0.52,"d2":0.52} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059110","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.54,"b":-0.8} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.29,"b":0.04,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060803","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.64,"b":0.27,"d1":1.06,"d2":-1.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060804","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1,"b":-0.37,"c":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060805","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.75,"b":0.42,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060806","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.28,"b":-0.73,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060807","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.67,"b":-0.71} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060808","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.47,"b":0.63,"d1":0.62,"d2":0.06,"d3":-0.68} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060802","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.41,"b":0.72,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060809","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.78,"b":0.06,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060810","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.46,"b":0.49,"d1":0.9,"d2":-0.9} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060811","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.36,"b":-0.82,"d1":0.51,"d2":-0.51} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.78,"b":0.26,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061102","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.24,"b":-0.38,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"R063601","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.44,"b":-0.83,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061104","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.57,"b":-0.71,"d1":0.18,"d2":-0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061105","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.99,"b":0.29,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061106","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.44,"b":0.07,"d1":1.04,"d2":-0.58,"d3":-0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061107","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.33,"b":-0.25,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061108","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1,"b":-0.07,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061109","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.63,"b":-0.12,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061110","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.82,"b":1.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061111","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.28,"b":-1.7,"d1":-0.9,"d2":0.9} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.64,"b":-1.24,"d1":1.02,"d2":-1.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061302","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.72,"b":-1.55,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061303","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.64,"b":0.18,"d1":1.49,"d2":-1.49} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061304","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.53,"b":0.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061305","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.84,"b":-1.47,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061306","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.03,"b":-0.52,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061307","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.49,"b":-0.36,"d1":1.01,"d2":-0.2,"d3":-0.81} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061308","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.62,"b":0.09,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061309","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.35,"b":-0.82,"d1":-0.02,"d2":0.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.09,"b":0.19,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013402","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.86,"b":-0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013403","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.45,"b":0.54,"d1":-2.12,"d2":2.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013404","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.93,"b":-0.48,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013405","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.98,"b":-0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013406","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.62,"b":0.55} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013407","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.71,"b":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013408","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.63,"b":-0.2,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013409","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.78,"b":-0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013410","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.06,"b":-0.18,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013411","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.49,"b":-1.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013413","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.52,"b":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013001","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.7,"b":-1.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013002","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.61,"b":-0.66,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013003","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.95,"b":-0.57} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013004","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.33,"b":0.94,"d1":-0.2,"d2":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013005","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.65,"b":-1.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013006","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.23,"b":-0.21,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013007","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.55,"b":-1.78} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013008","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.62,"b":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013009","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.79,"b":-1.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013010","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.84,"b":-1} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013011","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.48,"b":-0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"R013012","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1,"b":-0.28,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R028301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.71,"b":-2.02,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R028401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.36,"b":-1.36,"d1":-0.01,"d2":0.01} {"source":"website","level":8,"levelType":"grade","NAEPid":"R028501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.51,"b":-1.37,"d1":0.72,"d2":-0.72} {"source":"website","level":8,"levelType":"grade","NAEPid":"R029501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.41,"b":-0.36,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R029701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.05,"b":-1.82,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"R028801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.29,"b":-1.69,"d1":1.94,"d2":-1.39,"d3":-0.54} {"source":"website","level":8,"levelType":"grade","NAEPid":"R029001","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.88,"b":-0.97,"c":0.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"R029901","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.86,"b":-0.19,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R029601","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.34,"b":-1.84,"d1":1.4,"d2":-1.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"R029801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.9,"b":-1.92,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.11,"b":-0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017102","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.62,"b":0.63} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017103","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.55,"b":0.15,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017104","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.19,"b":0.65,"d1":0.28,"d2":-0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017105","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.77,"b":0.8,"d1":0.75,"d2":0.59,"d3":-1.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017106","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.85,"b":1.97,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017107","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.48,"b":0.77,"d1":0.36,"d2":-0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017108","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.38,"b":1.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017109","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.75,"b":-0.69,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R017110","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.32,"b":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"R055501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.53,"b":-1.55,"d1":0.92,"d2":-0.92} {"source":"website","level":8,"levelType":"grade","NAEPid":"R055601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.17,"b":0.05,"c":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"R055701","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.1,"b":-0.28,"c":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"R055801","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.49,"b":0.51,"d1":2.2,"d2":-2.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R055901","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.73,"b":-1.17,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R056001","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.85,"b":-0.26,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R056101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.56,"b":-0.01,"d1":1.22,"d2":-0.54,"d3":-0.67} {"source":"website","level":8,"levelType":"grade","NAEPid":"R056201","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.92,"b":-1.29,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R056301","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.32,"b":1.95,"d1":-0.09,"d2":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.96,"b":-0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.13,"b":0.24,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.19,"b":-0.98,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.8,"b":0.01} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.62,"b":-0.1,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.74,"b":-0.66,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.7,"b":-0.31,"d1":0.46,"d2":-0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.51,"b":-2.21,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.48,"b":-0.08,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012610","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.79,"b":-0.51,"c":0.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"R012612","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.51,"b":-0.57} {"source":"website","level":8,"levelType":"grade","NAEPid":"R056501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.85,"b":-1.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"R056601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.32,"b":-1.12,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R056701","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.67,"b":-0.93,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"R056801","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.65,"b":-0.74,"d1":1.2,"d2":-1.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R056901","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.91,"b":-1.11,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"R057001","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.83,"b":-1.55,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"R057101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.64,"b":-0.53,"d1":1.13,"d2":-1.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"R057201","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.85,"b":-1.21,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R057301","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.47,"b":0.37,"d1":0.52,"d2":-0.52} {"source":"website","level":8,"levelType":"grade","NAEPid":"R057401","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.07,"b":-0.2,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053201","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.63,"b":-2.97,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053202","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.65,"b":-1.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053203","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.41,"b":-0.97,"d1":0.74,"d2":-0.74} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053204","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.04,"b":0.02,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053205","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.59,"b":-0.26,"d1":0.06,"d2":0.45,"d3":-0.51} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053206","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.44,"b":-0.18,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053207","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.83,"b":0.15,"d1":0.86,"d2":-0.86} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053208","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.32,"b":-0.82,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053209","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.55,"b":-0.91,"d1":0.5,"d2":-0.5} {"source":"website","level":8,"levelType":"grade","NAEPid":"R053210","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.97,"b":0.09,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.49,"b":0.14,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.55,"b":-0.36,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.86,"b":-0.56,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.71,"b":-1.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059610","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.38,"b":-0.07,"d1":0.99,"d2":-1.39,"d3":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.66,"b":-0.6,"d1":0.52,"d2":-0.52} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.7,"b":0.84,"d1":0.96,"d2":-0.96} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.77,"b":0,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.77,"b":-1.39,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.51,"b":-0.7,"d1":0.26,"d2":-0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059801","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.11,"b":0.79,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059802","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.26,"b":3,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059803","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.55,"b":0.63,"d1":1.38,"d2":0.05,"d3":-1.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059804","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.78,"b":-0.9,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059805","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.04,"b":-0.18,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059806","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.55,"b":1.17,"d1":-0.17,"d2":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059807","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.21,"b":0.82,"d1":1.09,"d2":-1.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059808","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.25,"b":0.57,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059809","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.88,"b":-0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059810","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.24,"b":0.24,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.23,"b":-1.09,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058502","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.23,"b":-0.62,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058503","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.69,"b":-1.35,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058504","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.44,"b":-1.13,"d1":1.22,"d2":-1.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058505","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.89,"b":-0.14,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058506","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.87,"b":-0.96,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058507","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.63,"b":-1.23,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058508","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.52,"b":-0.95,"d1":0.44,"d2":-0.19,"d3":-0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058509","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.44,"b":-0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058510","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.85,"b":-1.09,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.88,"b":-1.37,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.47,"b":-0.6,"d1":1.37,"d2":-1.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.06,"b":-1.11,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.18,"b":-0.96,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.67,"b":-1.05,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.56,"b":-0.44,"d1":0.35,"d2":-0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.08,"b":-0.83,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.54,"b":-0.19,"d1":1.36,"d2":-0.53,"d3":-0.83} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.75,"b":-0.54,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058610","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.02,"b":-1.25,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.48,"b":-0.8,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060502","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.34,"b":-1.78,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060503","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.64,"b":-0.36,"d1":0.48,"d2":-0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060504","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.97,"b":-0.71,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060505","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.57,"b":-0.54,"d1":0.79,"d2":-0.35,"d3":-0.44} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060507","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.4,"b":-0.03,"d1":0.72,"d2":-0.72} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060508","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.75,"b":0.66,"d1":1.41,"d2":-1.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060509","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.52,"b":-0.61,"d1":0.26,"d2":-0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060510","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.83,"b":-1.08,"c":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060511","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.87,"b":-0.82,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060701","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.18,"b":-0.58,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060702","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.81,"b":-0.16,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060703","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.38,"b":-0.24,"d1":1.28,"d2":-1.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060704","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.47,"b":-0.03,"d1":0.23,"d2":-0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060705","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.97,"b":0.31,"c":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060706","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.71,"b":-0.07,"d1":2.07,"d2":-1.11,"d3":-0.96} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060707","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.38,"b":-1.12,"d1":0.07,"d2":-0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060708","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.62,"b":0.31,"d1":1.56,"d2":-1.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060709","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.16,"b":0.02,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059602","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.81,"b":-0.02,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059608","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.98,"b":-0.22,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059802","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.37,"b":2.61,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059804","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.99,"b":-0.67,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060102","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.92,"b":-0.25,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060109","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.25,"b":0.46,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060302","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.3,"b":-0.3,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060308","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.03,"b":0.55,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058502","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.27,"b":-0.48,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058503","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.99,"b":-0.44,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058605","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.42,"b":-0.49,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058610","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.37,"b":-0.96,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058802","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.7,"b":-1.15,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058808","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.94,"b":-0.33,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059102","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.28,"b":-1.39,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059104","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.84,"b":-1.41,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060510","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.82,"b":-1.21,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060511","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.56,"b":-0.54,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060806","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.47,"b":-0.64,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060802","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.5,"b":0.35,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061107","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.97,"b":-0.17,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061108","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.57,"b":-0.02,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061305","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.1,"b":-1.13,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061306","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.63,"b":-0.37,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0401","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":2.8,"b":0.76,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0402","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.11,"b":-0.77,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0403","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.74,"b":0.12,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0404","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.65,"b":0.76,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0405","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.99,"b":0.64,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0406","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.15,"b":0.82,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0506","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.22,"b":-0.07,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0507","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.67,"b":0.52,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0508","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.94,"b":-0.61,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0509","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.64,"b":-0.16,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0510","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.93,"b":0.51,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0206","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.65,"b":-1.23,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0207","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":2.28,"b":-1.15,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0208","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.93,"b":-1.28,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0209","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.96,"b":-0.74,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0210","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":2.32,"b":-0.95,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0306","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":4.08,"b":-0.45,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0307","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":2.38,"b":-0.77,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0308","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.43,"b":-0.1,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0309","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.84,"b":-0.77,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0310","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.63,"b":-0.24,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0601","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":3.47,"b":-0.1,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0602","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":2.1,"b":-0.6,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0603","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.89,"b":-0.23,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0604","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":2.85,"b":-0.45,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0605","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.87,"b":-0.47,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0708","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.41,"b":-0.37,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0709","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.04,"b":-1.06,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0710","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.96,"b":0.28,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0711","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.3,"b":0.01,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0713","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":2.39,"b":-1.25,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.61,"b":0.09,"d1":1.11,"d2":-0.06,"d3":-1.05} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013202","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.71,"b":-1.53,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013203","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.97,"b":-2.49} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013204","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.84,"b":-1.55,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013205","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.87,"b":-2.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013206","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.72,"b":-0.77,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013207","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.64,"b":-1.4} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013208","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.29,"b":-1.32,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013209","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.62,"b":0.6} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013210","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.63,"b":1.15,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013211","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.34,"b":-0.45} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013212","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.45,"b":1,"d1":1.98,"d2":-0.64,"d3":-1.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.43,"b":-0.03} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013702","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.51,"b":-0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013703","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.78,"b":-1.87,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013704","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.71,"b":1.79} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013705","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.16,"b":-1.37,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013706","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.56,"b":-0.42} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013707","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.78,"b":-0.19,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013708","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.26,"b":0.68} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013709","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.39,"b":0.99,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013710","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.64,"b":1.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013711","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.48,"b":1.01,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013712","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.6,"b":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.62,"b":-0.05,"d1":1.23,"d2":-1.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053502","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.63,"b":-2.36,"c":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053503","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.71,"b":-0.05,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053504","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.92,"b":-1.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053505","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.14,"b":-0.46,"c":0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053506","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.83,"b":0.24,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053507","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.58,"b":0.01,"d1":0.11,"d2":0.43,"d3":-0.54} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053508","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.68,"b":-0.21,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053509","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.82,"b":-0.93} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053510","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.37,"b":0.22,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.87,"b":-3.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053302","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.11,"b":-0.7,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053303","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.9,"b":-0.67} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053304","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.19,"b":-1.73,"c":0.4} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053305","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.75,"b":-0.64,"d1":-0.12,"d2":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053306","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.12,"b":-0.42,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053307","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.55,"b":-1.03,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053308","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.19,"b":-0.7,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"R053309","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.89,"b":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.98,"b":-0.3,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013402","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.79,"b":-0.79} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013403","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.45,"b":-0.02,"d1":-1.95,"d2":1.95} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013404","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.86,"b":-0.99,"c":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013405","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.06,"b":-0.9} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013406","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.6,"b":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013407","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.6,"b":-0.77} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013408","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.68,"b":-0.6,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013409","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.73,"b":-1.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013410","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.97,"b":-1.16,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013411","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.57,"b":-1.42} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013413","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.51,"b":-0.52} {"source":"website","level":12,"levelType":"grade","NAEPid":"R019301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.42,"b":0.71,"d1":0,"d2":0} {"source":"website","level":12,"levelType":"grade","NAEPid":"R019401","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.12,"b":0.32,"d1":0.61,"d2":-0.61} {"source":"website","level":12,"levelType":"grade","NAEPid":"R019501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.6,"b":-0.48} {"source":"website","level":12,"levelType":"grade","NAEPid":"R019601","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.43,"b":0.34,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"R019701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.93,"b":0.46} {"source":"website","level":12,"levelType":"grade","NAEPid":"R019801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.62,"b":-0.07,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"R019901","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.58,"b":-0.07,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"R020001","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.51,"b":-0.4,"d1":0.8,"d2":-0.8} {"source":"website","level":12,"levelType":"grade","NAEPid":"R020101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.97,"b":-0.5,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"R020201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.95,"b":-0.47} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.66,"b":-0.98,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060102","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.09,"b":-0.67,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060103","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.61,"b":-1.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060104","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.8,"b":-1.62,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060105","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.77,"b":-0.77} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060106","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.13,"b":-0.89,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060107","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.05,"b":0.04,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060108","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.57,"b":-0.23,"d1":0.1,"d2":0.57,"d3":-0.67} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060109","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.75,"b":-0.36,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060110","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.6,"b":0.42,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.59,"b":-1.81} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060302","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.04,"b":-1.11,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060304","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.95,"b":-1.01,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060305","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.66,"b":0.77,"d1":1.89,"d2":-1.89} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060303","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.32,"b":-0.13,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060306","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.73,"b":0.46,"d1":1.31,"d2":-1.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060307","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.66,"b":-0.49,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060308","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.79,"b":-0.06,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060309","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.41,"b":-0.64} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060310","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.43,"b":-0.3,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.76,"b":-2.07,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062202","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.92,"b":-0.52,"c":0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062203","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.93,"b":-0.55} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062204","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.63,"b":-1.09,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062205","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.79,"b":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062206","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.83,"b":-0.28,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062207","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.68,"b":0.15,"d1":1.31,"d2":-1.03,"d3":-0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062208","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.42,"b":-0.75,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062209","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.12,"b":0.13,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062210","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.84,"b":0.81,"d1":1.38,"d2":-1.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062211","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.14,"b":-0.72,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.21,"b":-0.76,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062302","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.21,"b":-1.18,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062303","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.76,"b":1.04,"d1":1.11,"d2":-1.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062304","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.02,"b":0.45,"d1":0.86,"d2":-0.86} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062305","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.25,"b":-0.55,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062307","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.05,"b":-0.17,"c":0.43} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062308","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.51,"b":0.55,"d1":-0.46,"d2":1.59,"d3":-1.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062309","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.3,"b":-0.6,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062310","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.45,"b":0.12,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062311","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.68,"b":-0.38,"d1":0.06,"d2":-0.06} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.91,"b":-1.12,"d1":0.47,"d2":-0.47} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062502","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.02,"b":-0.12,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062511","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.25,"b":-0.14,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062505","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.63,"b":0.29,"d1":1.01,"d2":-1.01} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062507","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.07,"b":0.12,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062508","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.53,"b":0.17,"d1":0.95,"d2":-0.22,"d3":-0.73} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062509","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.07,"b":0.94,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062503","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.63,"b":0.32,"d1":0.42,"d2":-0.42} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062510","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.74,"b":-0.11,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.2,"b":-0.74,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062702","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.76,"b":-0.13,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062703","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.46,"b":-0.82,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062704","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.08,"b":0.42,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062705","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.8,"b":0.28,"d1":0.9,"d2":-0.9} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062706","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.66,"b":0.3,"d1":0.74,"d2":-0.08,"d3":-0.66} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062707","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.49,"b":-0.22,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062708","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.8,"b":-0.78} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062709","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1,"b":0.79,"c":0.42} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062710","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.77,"b":0.54,"d1":0.55,"d2":-0.55} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062901","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.59,"b":-0.47,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062902","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.51,"b":0.11,"d1":0.91,"d2":-0.91} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062903","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.57,"b":0.53,"d1":0.97,"d2":-0.97} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062904","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.46,"b":-0.67,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062905","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.8,"b":0.16,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062908","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.64,"b":0.4,"d1":0.7,"d2":-0.66,"d3":-0.05} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062906","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.22,"b":0.93,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062907","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.48,"b":-0.17,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062909","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.58,"b":0.66,"d1":0.31,"d2":-0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062910","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.16,"b":-1.13,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063102","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.39,"b":-1.07,"c":0.51} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063103","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.38,"b":0.18,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.79,"b":-0.2,"d1":0.56,"d2":-0.56} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063104","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.93,"b":-0.88,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063105","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.68,"b":0.56,"d1":1.13,"d2":-0.83,"d3":-0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063106","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.98,"b":-0.83,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.46,"b":-0.34,"d1":0.06,"d2":-0.06} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063802","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.3,"b":-0.21,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063108","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.41,"b":-0.55,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063109","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.73,"b":-0.27,"d1":-1.7,"d2":1.7} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063110","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.9,"b":0.36,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.94,"b":-1.74,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063901","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1,"b":-0.45,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063203","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.23,"b":-0.78,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063204","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.75,"b":-0.35,"d1":0.19,"d2":-0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063902","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.02,"b":1.09,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063206","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.06,"b":-0.9,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063207","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.58,"b":-0.61,"d1":0.39,"d2":0.11,"d3":-0.49} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063210","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.58,"b":1.04,"d1":1.68,"d2":-1.68} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063209","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":1.04,"b":-0.95,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063208","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2009,"a":0.63,"b":0.03,"d1":0.75,"d2":-0.75} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017101","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.21,"b":-0.77} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017102","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.63,"b":0.36,"d1":-0.03,"d2":0.03} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017103","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.65,"b":-0.36,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017104","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.02,"b":0.1,"d1":0.16,"d2":-0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017105","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.89,"b":0.83,"d1":0.7,"d2":-0.7} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017106","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.65,"b":0.6,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017107","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.47,"b":0.36,"d1":0.6,"d2":-0.6} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017108","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.34,"b":0.6} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017109","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.73,"b":-0.96,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"R017110","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.16,"b":-0.4} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.03,"b":0.01} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013502","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":2.29,"b":-0.12,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013503","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.5,"b":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013504","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.83,"b":-0.14,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013505","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.67,"b":-0.55} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013506","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.77,"b":1.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013507","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.16,"b":0.29,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013508","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.36,"b":0.86} {"source":"website","level":12,"levelType":"grade","NAEPid":"R013509","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.91,"b":0.74} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016301","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.61,"b":-1.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016302","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.47,"b":0.2,"d1":1.05,"d2":-1.05} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016303","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.63,"b":0.65,"d1":0.61,"d2":-0.61} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016304","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.84,"b":0.09,"c":0.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016305","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.33,"b":-0.54,"d1":0.08,"d2":-0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016306","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.64,"b":0.53,"d1":0.13,"d2":-0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016307","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.64,"b":1.1,"d1":0.78,"d2":-0.78} {"source":"website","level":12,"levelType":"grade","NAEPid":"R016308","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.47,"b":1.94,"d1":0.65,"d2":0.32,"d3":-0.98} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.64,"b":0.05,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.59,"b":-0.69,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.75,"b":-0.97,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.82,"b":-1.89} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059610","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.35,"b":-0.39,"d1":-0.14,"d2":-0.17,"d3":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.74,"b":-0.93,"d1":0.34,"d2":-0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.76,"b":0.45,"d1":0.82,"d2":-0.82} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.51,"b":-1.33,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.83,"b":-2.03,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.51,"b":-1.42,"d1":0.08,"d2":-0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059801","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.2,"b":0.36,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059802","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.63,"b":2.12,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059803","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.62,"b":0.09,"d1":1.01,"d2":0.23,"d3":-1.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059804","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.06,"b":-1.14,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059805","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.99,"b":-0.83,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059806","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.55,"b":0.48,"d1":-0.2,"d2":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059807","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.21,"b":0.28,"d1":1.04,"d2":-1.04} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059808","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.66,"b":0.17,"c":0.4} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059809","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.9,"b":-0.44} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059810","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.71,"b":0.01,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.37,"b":-0.79,"c":0.42} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.69,"b":-0.67,"d1":-0.11,"d2":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.97,"b":-1.65,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.63,"b":-1.03,"d1":1.19,"d2":-1.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.26,"b":-0.01,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.77,"b":0.55,"d1":0.09,"d2":-0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.74,"b":0.02,"d1":0.81,"d2":0.56,"d3":-1.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.49,"b":1.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.51,"b":0.97,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061901","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.82,"b":-0.24,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061902","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.93,"b":0.68,"c":0.55} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061903","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.17,"b":0.17,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061904","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":2.26,"b":-0.07} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061905","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.71,"b":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061906","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.63,"b":-0.42,"d1":0.27,"d2":-0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061909","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.97,"b":0.64,"d1":1.05,"d2":-0.47,"d3":-0.58} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061907","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.95,"b":0.64,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061908","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.87,"b":-0.19,"d1":0.34,"d2":-0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061910","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":0.93,"b":0.41,"d1":0.76,"d2":-0.76} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061911","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2009,"a":1.86,"b":0.16,"c":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059602","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.81,"b":-0.02,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059608","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.98,"b":-0.22,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059802","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.37,"b":2.61,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059804","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.99,"b":-0.67,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060102","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.92,"b":-0.25,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060109","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.25,"b":0.46,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060302","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.3,"b":-0.3,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060308","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.03,"b":0.55,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061601","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.38,"b":-0.37,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061603","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.32,"b":-0.67,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061902","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.88,"b":0.45,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061907","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.73,"b":1.03,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062204","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.69,"b":-0.57,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062208","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.62,"b":0.08,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062305","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.52,"b":0.22,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062310","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.17,"b":0.49,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062511","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.99,"b":0.46,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062510","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.98,"b":0.56,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062703","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.63,"b":-0.1,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062709","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.2,"b":0.96,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062904","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.53,"b":-0.07,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062905","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.01,"b":0.7,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063103","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":2.31,"b":0.63,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063106","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.15,"b":0.1,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063206","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.42,"b":-0.14,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063209","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.78,"b":-0.08,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0401","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":2.8,"b":0.76,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0402","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.11,"b":-0.77,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0403","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.74,"b":0.12,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0404","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.65,"b":0.76,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0405","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.99,"b":0.64,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0406","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.15,"b":0.82,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0506","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.22,"b":-0.07,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0507","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.75,"b":1.2,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0508","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.94,"b":-0.61,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0509","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.04,"b":0.46,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0510","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.93,"b":0.51,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0801","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.98,"b":-0.35,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0802","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.03,"b":1.28,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0803","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.36,"b":0.91,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0804","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.45,"b":0.17,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0805","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.98,"b":1.51,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V1001","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.77,"b":-0.18,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V1002","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":2.2,"b":0.94,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V1003","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.29,"b":0.43,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V1004","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":0.76,"b":-0.25,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V1005","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2009,"a":1.57,"b":1.07,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K080101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.67,"b":-0.46,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K153001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.6,"b":1.42,"d1":0.9,"d2":-0.9} {"source":"website","level":4,"levelType":"grade","NAEPid":"K080601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.86,"b":0.62,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"K080801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.66,"b":-1.49,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K106701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.49,"b":0.97,"d1":1.01,"d2":-1.01} {"source":"website","level":4,"levelType":"grade","NAEPid":"K079001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.19,"b":-0.26,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"K078801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.46,"b":0.35,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K079301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.41,"b":0.34,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K079501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.31,"b":0.75,"d1":2.03,"d2":-0.04,"d3":-1.99} {"source":"website","level":4,"levelType":"grade","NAEPid":"K086101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.7,"b":-0.79,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"K0855CL","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.44,"b":-0.98,"d1":0.43,"d2":0.98,"d3":-0.02,"d4":-1.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"K082301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.97,"b":0.85,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"K082601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":2.23,"b":1.17,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K107301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.7,"b":-1.97,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K108001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.4,"b":0.69,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K086801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.77,"b":-0.47,"c":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"K081701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.79,"b":-0.42,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"K076501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.49,"b":0.19,"d1":0.89,"d2":-0.89} {"source":"website","level":4,"levelType":"grade","NAEPid":"K087501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.02,"b":0.79,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K087901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.06,"b":-1.35,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K085001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.77,"b":-1.72,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K076302","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.75,"b":0.53} {"source":"website","level":4,"levelType":"grade","NAEPid":"K076901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.55,"b":1.12,"d1":-0.15,"d2":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K076401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.6,"b":3.07,"c":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"K085101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.79,"b":-0.4,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"K080401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.42,"b":1.28,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"K109901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.56,"b":-0.1,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K077701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.42,"b":-0.2,"d1":-0.27,"d2":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K1097CL","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.4,"b":1.27,"d1":3.1,"d2":1.11,"d3":-3.66,"d4":-0.56} {"source":"website","level":4,"levelType":"grade","NAEPid":"K088201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.58,"b":1.31,"c":0.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"K088202","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.04,"b":2,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K084601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.53,"b":-0.64,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K089001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.91,"b":1.53,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"K089201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.62,"b":1.51,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K078401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.61,"b":1.32,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K153901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.59,"b":3.83,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K083301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.6,"b":-0.14,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K081301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":2.04,"b":1.7,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"K081401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.18,"b":1.09,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"K154201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.97,"b":-0.03,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K154301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.21,"b":1.36,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K089502","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.64,"b":-0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K106601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.21,"b":0.51,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K106603","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.96,"b":1.12,"d1":-0.14,"d2":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"K106604","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.08,"b":0.53,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"K107201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.73,"b":-0.28,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K077602","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.53,"b":0.31,"d1":0.84,"d2":-0.41,"d3":-0.43} {"source":"website","level":4,"levelType":"grade","NAEPid":"K077603","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.9,"b":1.66,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"K080501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.88,"b":-0.21,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K080502","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.43,"b":0.87,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K153101","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.7,"b":1.03,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K153102","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.3,"b":4.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"K078701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.95,"b":0.98,"c":0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"K084301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.59,"b":0.44} {"source":"website","level":4,"levelType":"grade","NAEPid":"K084302","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.75,"b":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"K153201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.6,"b":-2.09,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K153301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.74,"b":-0.05,"d1":0.93,"d2":-0.93} {"source":"website","level":4,"levelType":"grade","NAEPid":"K084401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.79,"b":-0.33,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K153401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.65,"b":-1.38,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"K081601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.54,"b":2.26,"d1":-0.37,"d2":0.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"K087301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.49,"b":-0.38,"d1":1.22,"d2":-1.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K081901","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.87,"b":2.76,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K153501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.69,"b":1.24,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K153502","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.76,"b":1.02,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K082501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.39,"b":-0.08,"d1":1.27,"d2":-1.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K086601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.37,"b":1.29,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K086602","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.66,"b":1.04,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K087402","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.26,"b":1.54,"d1":3.64,"d2":-0.13,"d3":-3.51} {"source":"website","level":4,"levelType":"grade","NAEPid":"K108701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.59,"b":-1.7,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K076001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.95,"b":-1.02,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K076801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.56,"b":-0.48,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K076802","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.71,"b":-0.68,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K080703","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.55,"b":2.51,"d1":0.53,"d2":1.16,"d3":-1.69} {"source":"website","level":4,"levelType":"grade","NAEPid":"K077301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.76,"b":-0.26,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"K078601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.86,"b":-1.83,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K109301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.12,"b":1.37,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K082401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.08,"b":1.4,"c":0.41} {"source":"website","level":4,"levelType":"grade","NAEPid":"K082402","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.38,"b":1.64,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K078201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1,"b":0.32,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K085801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.24,"b":-0.33,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K088701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.15,"b":-6.41,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K088001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.76,"b":-0.28,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K088301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.3,"b":-4.13,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"K088302","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.33,"b":-0.55,"d1":2,"d2":-2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K109501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.07,"b":0.69,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K1537CL","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.46,"b":-0.78,"d1":0.16,"d2":1.95,"d3":-2.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"K153801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.39,"b":-3.35,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K0829CL","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.59,"b":-0.43,"d1":2.34,"d2":1.46,"d3":-1.73,"d4":-2.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"K083501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.68,"b":-1.19,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K083502","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.45,"b":0.65,"d1":1.61,"d2":-1.61} {"source":"website","level":4,"levelType":"grade","NAEPid":"K083402","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.49,"b":1.33,"d1":0.87,"d2":1,"d3":-1.87} {"source":"website","level":4,"levelType":"grade","NAEPid":"K085201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.53,"b":-0.7,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K106301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.58,"b":2.3,"d1":1.42,"d2":2.36,"d3":-1.07,"d4":-2.7} {"source":"website","level":4,"levelType":"grade","NAEPid":"K076201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.43,"b":2.03,"d1":-0.38,"d2":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"K080001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.59,"b":0.84,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K080301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.44,"b":0.16,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K080302","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.86,"b":0.85,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"K080404","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.66,"b":1.15,"d1":0.79,"d2":-0.79} {"source":"website","level":4,"levelType":"grade","NAEPid":"K081001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.3,"b":0.33,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K081201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.15,"b":0.91,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K078902","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.58,"b":1.53,"d1":2.47,"d2":-2.47} {"source":"website","level":4,"levelType":"grade","NAEPid":"K086401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.62,"b":-2.62,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K079801","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.67,"b":1.12,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K081501","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.93,"b":0.93,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K081801","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.44,"b":1.58,"d1":0.26,"d2":-0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K082101","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":3.05,"b":1.34,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K082102","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":2.59,"b":1.29,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"K082103","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.49,"b":1.9,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"K084202","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.75,"b":2.2,"d1":0.07,"d2":-0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"K084208","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.98,"b":0.79,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K086501","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.55,"b":1.08,"c":0.41} {"source":"website","level":4,"levelType":"grade","NAEPid":"K107902","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.57,"b":0.82,"d1":0.58,"d2":-0.58} {"source":"website","level":4,"levelType":"grade","NAEPid":"K0869CL","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.5,"b":-0.86,"d1":1.07,"d2":-0.9,"d3":-0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K109102","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.45,"b":1.97,"d1":1.06,"d2":-1.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"K087701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.38,"b":0.72,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K076601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.54,"b":-0.21,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K153601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.77,"b":0.36,"d1":0.16,"d2":-0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K087101","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.82,"b":0.86,"d1":-0.33,"d2":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"K077001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.38,"b":1.2,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K077201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.65,"b":-0.38,"d1":0.11,"d2":-0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"K077501","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.45,"b":-0.86,"d1":0.48,"d2":-0.48} {"source":"website","level":4,"levelType":"grade","NAEPid":"K106501","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1,"b":2.3,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"K108501","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.22,"b":1.49,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K078102","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.35,"b":1.39,"d1":0.06,"d2":-1.8,"d3":1.75} {"source":"website","level":4,"levelType":"grade","NAEPid":"K078103","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.49,"b":2.59,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K078301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.55,"b":0.59,"d1":0.8,"d2":-0.8} {"source":"website","level":4,"levelType":"grade","NAEPid":"K088401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.56,"b":1.67,"d1":2,"d2":0.85,"d3":0.52,"d4":-3.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"K109401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.4,"b":-1.54,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"K109402","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.8,"b":1.58,"d1":-1.32,"d2":1.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"K083701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.73,"b":0.04,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K154001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.36,"b":1.95,"d1":0.26,"d2":-0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K083302","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.83,"b":1.41,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"K083601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.52,"b":-0.12,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K085301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.14,"b":0.87,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K085302","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.52,"b":1.15,"d1":1.04,"d2":-1.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"K089601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.38,"b":-2.03,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K088501","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.54,"b":0.15,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K089701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.89,"b":0.06,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"K089702","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.77,"b":1.48,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"K107601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.84,"b":1.44,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"K080901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.58,"b":-1.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"K107001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.01,"b":-0.77,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K080101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.74,"b":-0.27,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K080001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.53,"b":0.74,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K077602","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.5,"b":0.33,"d1":0.83,"d2":-0.45,"d3":-0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"K077603","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.06,"b":1.63,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"K080301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.36,"b":0.07,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"K080302","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.9,"b":0.96,"c":0.41} {"source":"website","level":4,"levelType":"grade","NAEPid":"K080404","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.61,"b":1.2,"d1":0.83,"d2":-0.83} {"source":"website","level":4,"levelType":"grade","NAEPid":"K080501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.98,"b":-0.02,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K080502","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.45,"b":0.92,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"K153001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.62,"b":1.37,"d1":0.85,"d2":-0.85} {"source":"website","level":4,"levelType":"grade","NAEPid":"K080601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.14,"b":0.61,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K153101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.88,"b":1.02,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K153102","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.36,"b":3.74} {"source":"website","level":4,"levelType":"grade","NAEPid":"K080801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.71,"b":-1.07,"c":0.43} {"source":"website","level":4,"levelType":"grade","NAEPid":"K106701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.52,"b":0.92,"d1":0.96,"d2":-0.96} {"source":"website","level":4,"levelType":"grade","NAEPid":"K081001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.35,"b":0.31,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K081201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.11,"b":0.94,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K079001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.38,"b":-0.1,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"K078801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.5,"b":0.4,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K078701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.07,"b":0.96,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"K078902","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.59,"b":1.51,"d1":2.43,"d2":-2.43} {"source":"website","level":4,"levelType":"grade","NAEPid":"K084301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.62,"b":0.44} {"source":"website","level":4,"levelType":"grade","NAEPid":"K084302","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.78,"b":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K153201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.7,"b":-1.25,"c":0.53} {"source":"website","level":4,"levelType":"grade","NAEPid":"K153301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.74,"b":-0.04,"d1":0.91,"d2":-0.91} {"source":"website","level":4,"levelType":"grade","NAEPid":"K079301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.4,"b":0.08,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"K079501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.56,"b":1.41,"d1":0.45,"d2":-0.45} {"source":"website","level":4,"levelType":"grade","NAEPid":"K086401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.6,"b":-2.65,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K079801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.17,"b":1.16,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"K084401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.86,"b":-0.21,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K153401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.84,"b":-0.69,"c":0.5} {"source":"website","level":4,"levelType":"grade","NAEPid":"K086101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.73,"b":-0.71,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"K081501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.11,"b":0.94,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K081601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.57,"b":2.14,"d1":-0.37,"d2":0.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"K087301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.45,"b":-0.41,"d1":1.28,"d2":-1.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K081801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.45,"b":1.55,"d1":0.27,"d2":-0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K081901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.95,"b":2.53,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K082101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.53,"b":1.53,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K082102","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.33,"b":1.47,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"K082103","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.35,"b":1.89,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K0855CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.46,"b":-0.53,"d1":0.61,"d2":0.33,"d3":-0.95} {"source":"website","level":4,"levelType":"grade","NAEPid":"K082301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.99,"b":0.79,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"K153501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.02,"b":1.15,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K153502","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.95,"b":0.98,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K082501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.36,"b":-0.07,"d1":1.34,"d2":-1.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"K082601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":2.06,"b":1.12,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K084202","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.73,"b":2.27,"d1":0.06,"d2":-0.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"K084208","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.02,"b":0.8,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K107301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.65,"b":-1.96,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K086501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.39,"b":1.05,"c":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"K108001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.43,"b":0.68,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K086601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.38,"b":1.55,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"K086602","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.73,"b":1,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K107902","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.56,"b":0.82,"d1":0.58,"d2":-0.58} {"source":"website","level":4,"levelType":"grade","NAEPid":"K086801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.89,"b":-0.27,"c":0.42} {"source":"website","level":4,"levelType":"grade","NAEPid":"K0869CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.49,"b":-0.87,"d1":1.05,"d2":-0.91,"d3":-0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"K081701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.88,"b":-0.33,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"K076501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.52,"b":0.22,"d1":0.84,"d2":-0.84} {"source":"website","level":4,"levelType":"grade","NAEPid":"K087402","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.27,"b":1.5,"d1":3.51,"d2":-0.14,"d3":-3.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"K087501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.16,"b":0.78,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K109102","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.46,"b":1.95,"d1":1.04,"d2":-1.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"K108701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.66,"b":-1.4,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K087701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.32,"b":0.72,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K087901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.22,"b":-1.02,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"K076001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.92,"b":-1.04,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K085001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.79,"b":-1.57,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K076801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.56,"b":-0.37,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"K076802","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.73,"b":-0.54,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K076302","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.81,"b":0.53} {"source":"website","level":4,"levelType":"grade","NAEPid":"K076601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.57,"b":-0.21,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"K080703","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.62,"b":2.28,"d1":0.48,"d2":1.01,"d3":-1.49} {"source":"website","level":4,"levelType":"grade","NAEPid":"K076901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.58,"b":1.07,"d1":-0.15,"d2":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K076401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.57,"b":3.03,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"K153601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.68,"b":0.39,"d1":0.12,"d2":-0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"K087101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.8,"b":0.88,"d1":-0.34,"d2":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"K077001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.23,"b":1.24,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K077201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.61,"b":-0.38,"d1":0.08,"d2":-0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"K077301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.94,"b":0.04,"c":0.43} {"source":"website","level":4,"levelType":"grade","NAEPid":"K085101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.82,"b":-0.36,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"K080401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.53,"b":1.26,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"K078601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.82,"b":-1.87,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K109901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.68,"b":0.12,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K077501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.43,"b":-0.87,"d1":0.47,"d2":-0.47} {"source":"website","level":4,"levelType":"grade","NAEPid":"K106501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.94,"b":2.44,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"K077701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.42,"b":-0.18,"d1":-0.27,"d2":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K108501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.21,"b":1.49,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"K109301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.24,"b":1.27,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K078102","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.34,"b":1.4,"d1":0.05,"d2":-1.82,"d3":1.77} {"source":"website","level":4,"levelType":"grade","NAEPid":"K078103","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.36,"b":2.85,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K082401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.15,"b":1.39,"c":0.42} {"source":"website","level":4,"levelType":"grade","NAEPid":"K082402","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.64,"b":1.51,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K1097CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.4,"b":1.25,"d1":3.1,"d2":1.08,"d3":-3.69,"d4":-0.48} {"source":"website","level":4,"levelType":"grade","NAEPid":"K078201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.04,"b":0.4,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K078301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.55,"b":0.6,"d1":0.8,"d2":-0.8} {"source":"website","level":4,"levelType":"grade","NAEPid":"K085801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.36,"b":-0.23,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K088001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.96,"b":-0.07,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"K088201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.63,"b":1.29,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"K088202","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.18,"b":1.83,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K088301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.3,"b":-3.94,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K088302","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.33,"b":-0.55,"d1":2.01,"d2":-2.01} {"source":"website","level":4,"levelType":"grade","NAEPid":"K088401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.61,"b":1.59,"d1":1.93,"d2":0.81,"d3":0.44,"d4":-3.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K084601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.6,"b":-0.34,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K109501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.22,"b":0.68,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"K109401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.37,"b":-1.92,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"K109402","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.72,"b":1.66,"d1":-1.5,"d2":1.5} {"source":"website","level":4,"levelType":"grade","NAEPid":"K089001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.42,"b":1.57,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"K1537CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.46,"b":-0.76,"d1":0.18,"d2":1.92,"d3":-2.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"K089201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.86,"b":1.35,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K078401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.7,"b":1.3,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"K153801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.38,"b":-3.21,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"K083701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.73,"b":0.04,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K0829CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.62,"b":0.39,"d1":2.03,"d2":-0.87,"d3":-1.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K153901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.99,"b":2.76,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K154001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.35,"b":1.98,"d1":0.26,"d2":-0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K083301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.71,"b":0.07,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"K083302","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.04,"b":1.36,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"K083501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.77,"b":-0.9,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"K083502","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.47,"b":0.66,"d1":1.55,"d2":-1.55} {"source":"website","level":4,"levelType":"grade","NAEPid":"K081301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.78,"b":1.65,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"K083601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.54,"b":-0.04,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"K085301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.14,"b":0.93,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"K085302","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.51,"b":1.19,"d1":1.05,"d2":-1.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"K083402","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.49,"b":1.34,"d1":0.82,"d2":0.98,"d3":-1.8} {"source":"website","level":4,"levelType":"grade","NAEPid":"K081401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.38,"b":1.04,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"K154201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.04,"b":0,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"K089601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.35,"b":-2.22,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K154301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.28,"b":1.29,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"K085201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.58,"b":-0.51,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"K089502","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.76,"b":-0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"K088501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.54,"b":0.16,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K089701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.85,"b":0.02,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K089702","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.74,"b":1.58,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"K106301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.63,"b":2.15,"d1":1.31,"d2":2.16,"d3":-1,"d4":-2.47} {"source":"website","level":4,"levelType":"grade","NAEPid":"K076201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.46,"b":1.93,"d1":-0.37,"d2":0.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"K106601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.23,"b":0.49,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"K106603","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.89,"b":1.11,"d1":-0.22,"d2":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K106604","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.93,"b":0.48,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"K107601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.86,"b":1.53,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"K080901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.6,"b":-1.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"K107201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.86,"b":-0.15,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"K107001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.99,"b":-0.73,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.48,"b":-0.72,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.98,"b":1.44,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.52,"b":-0.19,"d1":1,"d2":-1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113102","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.42,"b":0.64,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.47,"b":0.4,"d1":0.24,"d2":0.19,"d3":-0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.86,"b":0.93,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.79,"b":0.83,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.76,"b":-0.63,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.66,"b":0.38,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122602","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.43,"b":1.07,"d1":-0.17,"d2":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.47,"b":0.35,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.17,"b":1.61,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.23,"b":0.42,"c":0.54} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.35,"b":3.37,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.54,"b":2.1,"d1":-0.32,"d2":-0,"d3":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.85,"b":1.7,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.1,"b":0.95,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120802","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.36,"b":1.5,"d1":0.27,"d2":-0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.99,"b":-0.25,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.39,"b":-1.27,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.42,"b":1.27,"d1":0.62,"d2":1.35,"d3":0.12,"d4":-2.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.46,"b":1.87,"d1":1.94,"d2":-1.94} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125402","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.49,"b":0.5,"d1":0.58,"d2":-0.58} {"source":"website","level":8,"levelType":"grade","NAEPid":"K124401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.07,"b":0.31,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.25,"b":1.22,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1107CL","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.57,"b":-0.44,"d1":1.68,"d2":-0.05,"d3":-1.63} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.52,"b":1.52,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110602","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.77,"b":0.23,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110603","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.55,"b":1.44,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.4,"b":1.16,"d1":-0.42,"d2":0.59,"d3":-0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.35,"b":0.46,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.01,"b":0.45,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155502","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.22,"b":0.39,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.58,"b":1.74,"d1":0.45,"d2":-0.45} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155702","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.68,"b":2.07,"d1":1.04,"d2":-1.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.8,"b":-0.17,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.67,"b":0.8,"d1":0.16,"d2":0.82,"d3":-0.99} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.44,"b":2.01,"d1":-1.97,"d2":1.91,"d3":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.49,"b":1.63,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.96,"b":1.52,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.09,"b":0.79,"c":0.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.88,"b":0.74,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.38,"b":-0.95,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.85,"b":1.46,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.85,"b":-0.49,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.83,"b":0.1,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116202","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.58,"b":1.67,"d1":1.08,"d2":1.55,"d3":-2.63} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.07,"b":1.02,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1159CL","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.62,"b":1.64,"d1":2.09,"d2":0.43,"d3":-1.48,"d4":-1.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.95,"b":-0.15,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.36,"b":-0.44,"d1":1.36,"d2":-3.34,"d3":2.17,"d4":-0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.49,"b":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111802","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.98,"b":0.77,"d1":0.01,"d2":-0.01} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111803","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.74,"b":1.64,"d1":0.33,"d2":-0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.31,"b":1.21,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119902","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.46,"b":1.7,"d1":1.86,"d2":-1.86} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.74,"b":0.59,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.6,"b":1.31,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K118001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.84,"b":-0.26,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.34,"b":1.53,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K118601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.03,"b":1.03,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"K124001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.6,"b":-0.06,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.47,"b":-0.45,"d1":-0.2,"d2":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K124301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.45,"b":1.4,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K118801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.71,"b":0.8,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K157101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.99,"b":0.92,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.91,"b":0.35,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.31,"b":0.78,"d1":-0.17,"d2":-0.14,"d3":2.66,"d4":-2.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.19,"b":-0.11,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.65,"b":0.17,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.59,"b":0.37,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.27,"b":-0.62,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.77,"b":0.71,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122302","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.21,"b":0.51,"c":0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122303","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.27,"b":1.59,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122304","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.85,"b":0.88,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.71,"b":1.45,"d1":0.56,"d2":-0.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.35,"b":0.39,"d1":0.1,"d2":0.8,"d3":-1.56,"d4":0.66} {"source":"website","level":8,"levelType":"grade","NAEPid":"K154501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.95,"b":0.08,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K118501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.52,"b":1.17,"d1":1.32,"d2":-0.08,"d3":-1.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K154601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.5,"b":0.43,"d1":0.79,"d2":-0.79} {"source":"website","level":8,"levelType":"grade","NAEPid":"K154701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.67,"b":1.25,"d1":2.91,"d2":-0.35,"d3":-0.51,"d4":-2.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"K154801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.94,"b":-0.69,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.32,"b":-0.02,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K124501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.51,"b":0.79,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.66,"b":0.58,"d1":0.42,"d2":0.01,"d3":-0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123802","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.42,"b":0.42,"d1":0.68,"d2":-0.68} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.5,"b":-0.26,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.52,"b":0.66,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.28,"b":0.81,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1,"b":-0.92,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.69,"b":1.39,"d1":1.02,"d2":-1.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.88,"b":1.48,"d1":0.3,"d2":-0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1210CL","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.41,"b":0.49,"d1":-0.8,"d2":1.84,"d3":-1.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.92,"b":-0.61,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":2.02,"b":0.62,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":2.05,"b":0.63,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.68,"b":0.24,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.26,"b":-0.3,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155901","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.61,"b":0.1,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.35,"b":0.6,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114802","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.59,"b":0.26,"d1":-0.34,"d2":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.36,"b":1.94,"d1":-1.26,"d2":2.59,"d3":-1.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K124102","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.36,"b":0.56,"d1":-1.33,"d2":1.92,"d3":-0.59} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.87,"b":0.02,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1158CL","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.72,"b":-1.89,"d1":0.78,"d2":-0.78} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1564CL","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.8,"b":0.16,"d1":1.11,"d2":-1.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116101","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.43,"b":1.22,"d1":0.89,"d2":2.07,"d3":-1.45,"d4":-1.51} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.08,"b":0.85,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.55,"b":1.01,"d1":0.48,"d2":-0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1170CL","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.45,"b":1.52,"d1":-0.02,"d2":-0.14,"d3":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117005","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.73,"b":-0.86,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117006","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.43,"b":1.05,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.75,"b":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.74,"b":2.05,"d1":0.79,"d2":-0.79} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.03,"b":0.19,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114002","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.78,"b":0.43,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.32,"b":-0.75,"d1":2.44,"d2":-1.96,"d3":-0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113602","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.06,"b":8.25,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113603","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.42,"b":0.69,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"K134201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.46,"b":-0.06,"d1":-0.37,"d2":-0.11,"d3":0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.43,"b":0.17,"d1":-0.25,"d2":0.46,"d3":-0.21,"d4":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.45,"b":1.14,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K118901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.06,"b":-0.51,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122402","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.3,"b":1.67,"d1":-0.77,"d2":2.29,"d3":-1.53,"d4":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.22,"b":0.62,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.65,"b":1.72,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.79,"b":0.47,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.61,"b":0.63,"c":0.55} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121402","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.24,"b":0.21,"c":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121403","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":3.15,"b":1.39,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"K124601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.61,"b":1.79,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K154901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.58,"b":0.58,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.81,"b":1.51,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125002","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.9,"b":0.83,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125003","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.34,"b":0.96,"d1":0.82,"d2":-0.82} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155101","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.06,"b":1.49,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.94,"b":0.38,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.65,"b":-0.06,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.48,"b":0.77,"d1":1.4,"d2":1.61,"d3":-0.52,"d4":-2.5} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110801","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1,"b":1.65,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110101","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.58,"b":1.54,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.86,"b":1.57,"c":0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.61,"b":1.3,"d1":-0.55,"d2":-2.35,"d3":2.9} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.27,"b":2.65,"d1":-1.84,"d2":1.51,"d3":2.15,"d4":-1.81} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.73,"b":0.41,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117202","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.54,"b":-0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.87,"b":1.62,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.54,"b":0.33,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.29,"b":0.43,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1560CL","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.2,"b":2.35,"d1":1.28,"d2":-0.89,"d3":-0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.15,"b":-0.27,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.76,"b":-0.54,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.6,"b":1.67,"d1":0.06,"d2":-0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.15,"b":1.75,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116002","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.55,"b":0.25,"d1":0.19,"d2":-0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.66,"b":-0.48,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.88,"b":0.76,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.91,"b":1.87,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156801","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.24,"b":0.64,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K157001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.68,"b":1.02,"d1":1.28,"d2":-1.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119505","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.06,"b":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.62,"b":0.42,"d1":0.25,"d2":-0.41,"d3":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.52,"b":-0.49,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.15,"b":1.41,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.53,"b":-0.18,"d1":0.99,"d2":-0.99} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.91,"b":0.15,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114002","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.74,"b":0.41,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.36,"b":0.71,"d1":-0.04,"d2":-0.1,"d3":2.26,"d4":-2.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.35,"b":-0.68,"d1":2.3,"d2":-1.81,"d3":-0.49} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113102","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.59,"b":0.88,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113603","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.45,"b":0.72,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.07,"b":-0.13,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.69,"b":0.27,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.49,"b":0.4,"d1":0.25,"d2":0.17,"d3":-0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"K134201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.47,"b":-0.02,"d1":-0.37,"d2":-0.12,"d3":0.49} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.93,"b":0.92,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.6,"b":0.34,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.26,"b":-0.62,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.45,"b":0.18,"d1":-0.22,"d2":0.43,"d3":-0.22,"d4":0.01} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.56,"b":0.84,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.64,"b":0.61,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122302","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.13,"b":0.44,"c":0.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122303","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.27,"b":1.56,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122304","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.57,"b":0.85,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.49,"b":1.1,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.86,"b":-0.45,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K118901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.02,"b":-0.57,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122402","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.5,"b":1.56,"d1":1.13,"d2":-1.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.66,"b":0.42,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.69,"b":1.46,"d1":0.56,"d2":-0.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.17,"b":0.63,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122602","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.45,"b":1.05,"d1":-0.15,"d2":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.34,"b":0.38,"d1":0.07,"d2":0.81,"d3":-1.57,"d4":0.69} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.42,"b":0.3,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.19,"b":1.61,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.23,"b":0.44,"c":0.54} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.85,"b":1.58,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K154501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.01,"b":0.11,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.45,"b":3,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.54,"b":2.06,"d1":-0.36,"d2":-0.01,"d3":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.84,"b":1.6,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.1,"b":0.91,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120802","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.34,"b":1.54,"d1":0.25,"d2":-0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K118501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.52,"b":1.19,"d1":1.31,"d2":-0.07,"d3":-1.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K154601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.49,"b":0.45,"d1":0.78,"d2":-0.78} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.02,"b":0.52,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.06,"b":0.63,"c":0.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121402","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.83,"b":0,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121403","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":2.24,"b":1.42,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K154701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.62,"b":0.58,"d1":2.27,"d2":-1.11,"d3":-1.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K154801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.01,"b":-0.58,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.05,"b":-0.14,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.47,"b":0.04,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.38,"b":-1.24,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K124501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.44,"b":0.78,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K124601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.72,"b":1.69,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.66,"b":0.56,"d1":0.41,"d2":0.02,"d3":-0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123802","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.42,"b":0.41,"d1":0.67,"d2":-0.67} {"source":"website","level":8,"levelType":"grade","NAEPid":"K154901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.61,"b":0.67,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.49,"b":1.31,"d1":0.76,"d2":1.85,"d3":-2.61} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.71,"b":1.46,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125002","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.98,"b":0.85,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125003","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.36,"b":0.91,"d1":0.78,"d2":-0.78} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.57,"b":-0.25,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.27,"b":1.4,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.04,"b":0.38,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.45,"b":1.91,"d1":1.97,"d2":-1.97} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125402","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.49,"b":0.51,"d1":0.58,"d2":-0.58} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.49,"b":0.63,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"K124401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.19,"b":0.33,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.4,"b":1.2,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.28,"b":0.77,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.72,"b":0.04,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1107CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.6,"b":-0.42,"d1":1.65,"d2":-0.06,"d3":-1.59} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.61,"b":1.46,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.1,"b":-0.82,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110602","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.82,"b":0.27,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110603","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.74,"b":1.38,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.54,"b":0.71,"d1":1.34,"d2":1.43,"d3":-0.5,"d4":-2.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.4,"b":1.15,"d1":-0.41,"d2":0.57,"d3":-0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.71,"b":1.37,"d1":1,"d2":-1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.83,"b":1.5,"d1":0.29,"d2":-0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1210CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.4,"b":0.5,"d1":-0.84,"d2":1.87,"d3":-1.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.08,"b":1.56,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.44,"b":1.49,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.03,"b":-0.39,"c":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.35,"b":0.4,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.79,"b":1.57,"c":0.45} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.03,"b":0.47,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155502","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.19,"b":0.38,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.64,"b":1.25,"d1":-0.52,"d2":-2.22,"d3":2.74} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.37,"b":0.59,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.35,"b":0.63,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.28,"b":2.57,"d1":-1.82,"d2":1.45,"d3":2.1,"d4":-1.73} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.72,"b":0.44,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117202","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.53,"b":-0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.6,"b":1.71,"d1":0.43,"d2":-0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155702","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.7,"b":2.02,"d1":1,"d2":-1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.76,"b":0.29,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.84,"b":1.57,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.43,"b":-0.17,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.71,"b":0.53,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.66,"b":0.19,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.86,"b":-0.09,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.13,"b":0.54,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.72,"b":0.79,"d1":0.18,"d2":0.76,"d3":-0.94} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.18,"b":0.41,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1560CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.25,"b":2.76,"d1":2.56,"d2":-2.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.45,"b":1.97,"d1":-1.94,"d2":1.86,"d3":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.65,"b":1.6,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114802","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.61,"b":0.26,"d1":-0.33,"d2":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.37,"b":1.91,"d1":-1.21,"d2":2.53,"d3":-1.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.01,"b":-0.28,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K124102","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.51,"b":0.61,"d1":0.67,"d2":-0.67} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.92,"b":1.57,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.11,"b":0.77,"c":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.77,"b":-0.45,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.99,"b":0.82,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.39,"b":-1.03,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.87,"b":1.41,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.88,"b":-0.01,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1158CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.67,"b":-1.95,"d1":0.78,"d2":-0.78} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1564CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.05,"b":-0.9} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.86,"b":-0.41,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.68,"b":1.56,"d1":0.08,"d2":-0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.46,"b":1.17,"d1":0.89,"d2":1.97,"d3":-1.38,"d4":-1.49} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.19,"b":1.72,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116002","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.93,"b":-0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.86,"b":0.16,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116202","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.61,"b":1.63,"d1":1.04,"d2":1.49,"d3":-2.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.08,"b":1.04,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1159CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.67,"b":1.56,"d1":1.97,"d2":0.39,"d3":-1.39,"d4":-0.96} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.67,"b":-0.46,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.99,"b":-0.07,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.65,"b":0.69,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.03,"b":0.8,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.7,"b":2.23,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.37,"b":-0.44,"d1":1.37,"d2":-3.27,"d3":2.11,"d4":-0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.04,"b":0.88,"d1":0.49,"d2":-0.49} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111802","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.81,"b":0.81,"d1":-0.08,"d2":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111803","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.72,"b":1.64,"d1":0.31,"d2":-0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.41,"b":1.18,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.51,"b":1.04,"d1":0.49,"d2":-0.49} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1170CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.42,"b":1.58,"d1":-0.06,"d2":-0.14,"d3":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117005","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.79,"b":-0.65,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117006","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.43,"b":1.06,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119902","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.48,"b":1.63,"d1":1.78,"d2":-1.78} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.81,"b":0.65,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.73,"b":1.31,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K118001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.87,"b":-0.17,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.33,"b":0.64,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.37,"b":1.51,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K118601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.97,"b":1.05,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"K124001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.75,"b":0.16,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.51,"b":-0.44,"d1":-0.16,"d2":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.8,"b":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"K157001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.64,"b":1.06,"d1":1.3,"d2":-1.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119505","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.05,"b":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K124301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.41,"b":1.43,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.65,"b":0.44,"d1":0.24,"d2":-0.4,"d3":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.76,"b":2.02,"d1":0.78,"d2":-0.78} {"source":"website","level":8,"levelType":"grade","NAEPid":"K118801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.63,"b":0.78,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K157101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.94,"b":0.95,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.94,"b":0.36,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"K133301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.41,"b":2.12,"d1":-0.54,"d2":0.54} {"source":"website","level":12,"levelType":"grade","NAEPid":"K1572CL","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.29,"b":1.29,"d1":1.61,"d2":2.63,"d3":-4.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K128001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.21,"b":-1.82,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"K157701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.17,"b":1.89,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K157801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.87,"b":0.47,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K157901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.86,"b":-0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K130201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.04,"b":0.99,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"K143901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.76,"b":0.22,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"K143902","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.79,"b":2.05,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"K143903","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.62,"b":1.75,"d1":0.54,"d2":-0.54} {"source":"website","level":12,"levelType":"grade","NAEPid":"K130301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.82,"b":-0.82} {"source":"website","level":12,"levelType":"grade","NAEPid":"K135001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.83,"b":1.87,"d1":0.2,"d2":-0.14,"d3":-0.07} {"source":"website","level":12,"levelType":"grade","NAEPid":"K134701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.84,"b":1.45,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"K130901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.23,"b":1.04,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"K140501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.66,"b":0.95,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K143201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.92,"b":-0.35,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K130701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.36,"b":1.36,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K131401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.59,"b":0.39,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K131901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.97,"b":1.58,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"K141901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.43,"b":0.64,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K158301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.77,"b":1.34,"d1":0.47,"d2":-0.47} {"source":"website","level":12,"levelType":"grade","NAEPid":"K132101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.28,"b":0,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K140801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.28,"b":0.75,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K142401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.64,"b":0.21,"d1":0.27,"d2":-0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K137601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.28,"b":0.22,"d1":-1.04,"d2":0.08,"d3":0.96} {"source":"website","level":12,"levelType":"grade","NAEPid":"K137602","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.81,"b":1.55,"c":0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"K137001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.89,"b":0.98,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K126701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.39,"b":1.42,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K139701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.58,"b":0.3,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"K139702","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.33,"b":0.12,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K139101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.61,"b":1,"d1":-0.35,"d2":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"K131601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.53,"b":-0.44,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K128101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.46,"b":0.43,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"K1586CL","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.74,"b":1.65,"d1":2.25,"d2":0.66,"d3":-1.5,"d4":-1.42} {"source":"website","level":12,"levelType":"grade","NAEPid":"K129801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.68,"b":2.45,"c":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"K140901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1.68,"b":0.5,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K139301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.86,"b":-0.06,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K125802","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.95,"b":1.62,"d1":0.47,"d2":-0.47} {"source":"website","level":12,"levelType":"grade","NAEPid":"K125803","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.71,"b":1.42,"d1":-0.63,"d2":0.63} {"source":"website","level":12,"levelType":"grade","NAEPid":"K141801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":1,"b":2.17,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K133001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.57,"b":2.04,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K128701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.34,"b":1.11,"d1":0.47,"d2":0.46,"d3":-1.45,"d4":0.52} {"source":"website","level":12,"levelType":"grade","NAEPid":"K142101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.72,"b":0.55,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K129501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.8,"b":2.16,"c":0.47} {"source":"website","level":12,"levelType":"grade","NAEPid":"K126001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.62,"b":1.33,"d1":0.31,"d2":0.13,"d3":0.04,"d4":-0.48} {"source":"website","level":12,"levelType":"grade","NAEPid":"K144601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2009,"a":0.87,"b":0.75,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K126501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.38,"b":-0.75,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K139001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.82,"b":0.62,"d1":1.01,"d2":-1.01} {"source":"website","level":12,"levelType":"grade","NAEPid":"K126301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.28,"b":1.01,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"K126302","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.84,"b":0.6,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"K126303","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.53,"b":1.42,"d1":-0.68,"d2":1.55,"d3":0.48,"d4":-1.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"K126304","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.36,"b":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K137501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.68,"b":-2.45,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K137201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.43,"b":1.54,"d1":-0.41,"d2":-0.28,"d3":0.69} {"source":"website","level":12,"levelType":"grade","NAEPid":"K137202","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.81,"b":-0.08,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"K126801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.08,"b":0.75,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"K134801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.13,"b":0.1,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K129601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.9,"b":1.34,"d1":0.48,"d2":-0.48} {"source":"website","level":12,"levelType":"grade","NAEPid":"K129602","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.96,"b":0.06,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"K132301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.99,"b":1.75,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K132302","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.81,"b":0.91,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K132303","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":2.37,"b":1.24,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"K132304","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.56,"b":-0.86,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K136701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.79,"b":0.33,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K158101","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.93,"b":0.52,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K139801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.51,"b":0.53,"d1":0.33,"d2":-0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"K143801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.87,"b":2.5,"d1":0.61,"d2":-0.61} {"source":"website","level":12,"levelType":"grade","NAEPid":"K134501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.52,"b":1.06,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"K134502","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.02,"b":0.05,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K134503","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.61,"b":2.46} {"source":"website","level":12,"levelType":"grade","NAEPid":"K135601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.52,"b":-0.57,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K132701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.41,"b":1.62,"d1":0.4,"d2":-0.4} {"source":"website","level":12,"levelType":"grade","NAEPid":"K142701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.83,"b":1.08,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K142703","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.18,"b":0.38,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K142704","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.41,"b":1.39,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"K135401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.43,"b":0.35,"d1":-0.07,"d2":0.07} {"source":"website","level":12,"levelType":"grade","NAEPid":"K137801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.74,"b":-0.38,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K142201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.73,"b":-0.2,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K136201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.93,"b":0.78,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"K127201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.44,"b":-0.16,"d1":1.16,"d2":1.39,"d3":-0.91,"d4":-1.65} {"source":"website","level":12,"levelType":"grade","NAEPid":"K136401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.85,"b":1.35,"d1":-0.14,"d2":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"K134001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.55,"b":1.1,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"K136901","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.44,"b":0.89,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"K139201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":2.63,"b":1.31,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"K128801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.58,"b":-1.91,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K131101","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.61,"b":1.13,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"K131102","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.8,"b":-0.61,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K131103","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.45,"b":1.09,"d1":-0.34,"d2":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"K138101","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.98,"b":1.14,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K138401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.43,"b":1.38,"d1":0.94,"d2":-0.94} {"source":"website","level":12,"levelType":"grade","NAEPid":"K138402","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.01,"b":1.87,"d1":0.75,"d2":-0.26,"d3":-0.49} {"source":"website","level":12,"levelType":"grade","NAEPid":"K129401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.53,"b":-0.48,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K141501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.92,"b":-1,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K1585CL","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.53,"b":2.11,"d1":2.29,"d2":1.02,"d3":-3.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"K141503","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.13,"b":1.55,"d1":0.37,"d2":-0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"K130401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.47,"b":-0.74,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K130402","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":2.74,"b":1.77,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"K136001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.42,"b":-0.76,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K127701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.42,"b":0.78,"d1":1.52,"d2":0.09,"d3":-1.61} {"source":"website","level":12,"levelType":"grade","NAEPid":"K144201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.5,"b":1.29,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"K144202","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.84,"b":1.44,"d1":0.29,"d2":-0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K139601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.77,"b":1.34,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K143101","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.23,"b":0.56,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K129001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.95,"b":2.83,"d1":0.85,"d2":-0.85} {"source":"website","level":12,"levelType":"grade","NAEPid":"K133401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.38,"b":1.62,"d1":1.35,"d2":-1.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"K142901","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.96,"b":1.28,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"K127401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.1,"b":-0.85,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"K127403","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.84,"b":-0.73,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"K130101","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.91,"b":0.45,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K143401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.72,"b":1.37,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K140301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.57,"b":1.13,"d1":0.67,"d2":-0.67} {"source":"website","level":12,"levelType":"grade","NAEPid":"K1587CL","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.6,"b":1.55,"d1":0.73,"d2":2.01,"d3":-2.74} {"source":"website","level":12,"levelType":"grade","NAEPid":"K140303","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.73,"b":0.1,"d1":-0.01,"d2":0.01} {"source":"website","level":12,"levelType":"grade","NAEPid":"K142001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.76,"b":1.83,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K129201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":0.93,"b":0.25,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K138601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2009,"a":1.56,"b":1.05,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K128901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.87,"b":-0.2,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"K125901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.65,"b":-0.57,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"K157301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.57,"b":-0.34,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K143001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.74,"b":1.62,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"K133901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.59,"b":0.2,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K126202","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.6,"b":1.16,"d1":-2.16,"d2":2.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"K132201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.86,"b":2.78,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K157401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.61,"b":0.44,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K157501","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.91,"b":-0.56,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K133801","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.47,"b":0.73,"d1":0.41,"d2":-0.41} {"source":"website","level":12,"levelType":"grade","NAEPid":"K128401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.57,"b":0.52,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K128403","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.93,"b":1.8,"d1":1.25,"d2":-0.88,"d3":-0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"K157601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.69,"b":0.54,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K126101","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.56,"b":1.73,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"K144401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.54,"b":1.53,"d1":0.69,"d2":-0.69} {"source":"website","level":12,"levelType":"grade","NAEPid":"K143701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.95,"b":1.42,"c":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"K139901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.34,"b":3.33,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"K131001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.16,"b":1.53} {"source":"website","level":12,"levelType":"grade","NAEPid":"K131002","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.32,"b":2.17,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K129701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.82,"b":1.88,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K158001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.26,"b":-0.54,"d1":-2.33,"d2":2.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"K143601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.22,"b":0.81,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K1582CL","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.66,"b":1.28,"d1":2.11,"d2":0.3,"d3":-0.45,"d4":-1.96} {"source":"website","level":12,"levelType":"grade","NAEPid":"K134401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.28,"b":1.25,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"K134901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.74,"b":0.9,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K134902","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.82,"b":1.21,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K142801","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.69,"b":1.08,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"K136101","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.62,"b":0.93,"d1":1.77,"d2":-0.24,"d3":-1.54} {"source":"website","level":12,"levelType":"grade","NAEPid":"K136102","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.9,"b":-0.42} {"source":"website","level":12,"levelType":"grade","NAEPid":"K136103","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.81,"b":0.43} {"source":"website","level":12,"levelType":"grade","NAEPid":"K137101","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.73,"b":-2.1,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K137102","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.66,"b":0.57,"d1":-0.92,"d2":0.56,"d3":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"K137103","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.57,"b":0.77,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"K133201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.48,"b":1.16,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K1584CL","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.55,"b":1.24,"d1":0.33,"d2":0.21,"d3":-0.54} {"source":"website","level":12,"levelType":"grade","NAEPid":"K139401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.91,"b":0.29,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K133701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.25,"b":2.17,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"K142601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.76,"b":0.33,"d1":1.83,"d2":-0.08,"d3":-1.75} {"source":"website","level":12,"levelType":"grade","NAEPid":"K127901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.73,"b":1.76,"d1":0.2,"d2":-0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K138201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":2.21,"b":1.79,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"K128201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.93,"b":0.73,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K118201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.12,"b":0.93,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"K141201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.4,"b":1.14,"d1":-2.48,"d2":2.99,"d3":-3.08,"d4":2.57} {"source":"website","level":12,"levelType":"grade","NAEPid":"K140201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.19,"b":0.85,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"K140202","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.23,"b":0.97,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K137701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.84,"b":2.6} {"source":"website","level":12,"levelType":"grade","NAEPid":"K139501","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.35,"b":0.88,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K140601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.57,"b":0.44,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"K141601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.79,"b":-1.52,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K141602","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.91,"b":-1.57,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K141001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.01,"b":0.94,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"K141002","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.1,"b":0.73,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"K141003","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.91,"b":1.63,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K141701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.5,"b":-1.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"K144501","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.87,"b":0.04,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"K142501","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.42,"b":1.61,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"K132901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":2.47,"b":1.95,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"K126601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.79,"b":1.13,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K130001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.62,"b":2.13,"d1":0.42,"d2":-0.42} {"source":"website","level":12,"levelType":"grade","NAEPid":"K130002","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.27,"b":0.1,"d1":-4.93,"d2":4.75,"d3":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"K141301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.8,"b":1.86,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"K138501","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.48,"b":1.81,"d1":-4.69,"d2":1.72,"d3":2.97} {"source":"website","level":12,"levelType":"grade","NAEPid":"K158801","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":1.53,"b":1.17,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"K158901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.33,"b":-1.19,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K135301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2009,"a":0.65,"b":-0.66,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K128901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.9,"b":-0.1,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K126501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.36,"b":-0.78,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K125901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.67,"b":-0.51,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K133301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.44,"b":1.99,"d1":-0.5,"d2":0.5} {"source":"website","level":12,"levelType":"grade","NAEPid":"K1572CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.31,"b":-0.84,"d1":-0.52,"d2":0.52} {"source":"website","level":12,"levelType":"grade","NAEPid":"K157301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.7,"b":-0.02,"c":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"K139001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.77,"b":0.64,"d1":1.05,"d2":-1.05} {"source":"website","level":12,"levelType":"grade","NAEPid":"K143001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.83,"b":1.42,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"K126301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.37,"b":1.05,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"K126302","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.49,"b":0.61,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"K126303","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.72,"b":1.49,"d1":0.62,"d2":0.29,"d3":-0.92} {"source":"website","level":12,"levelType":"grade","NAEPid":"K126304","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.26,"b":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"K133901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.69,"b":0.36,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"K126202","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.71,"b":1.06,"d1":-1.8,"d2":1.8} {"source":"website","level":12,"levelType":"grade","NAEPid":"K132201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.77,"b":2.77,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K157401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.58,"b":0.46,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K157501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.96,"b":-0.48,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K137501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.68,"b":-2.41,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K128001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.25,"b":-1.83,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K133801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.65,"b":1.14,"d1":1.15,"d2":-1.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"K128401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.42,"b":0.49,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K128403","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.99,"b":1.66,"d1":1.11,"d2":-0.84,"d3":-0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K137201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.43,"b":1.53,"d1":-0.41,"d2":-0.28,"d3":0.68} {"source":"website","level":12,"levelType":"grade","NAEPid":"K137202","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.87,"b":-0.07,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"K157601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.86,"b":0.63,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K157701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.56,"b":1.56,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K157801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.89,"b":0.43,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K157901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.77,"b":-0} {"source":"website","level":12,"levelType":"grade","NAEPid":"K126101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.76,"b":1.57,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"K126801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.91,"b":0.8,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"K144401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.62,"b":1.39,"d1":0.62,"d2":-0.62} {"source":"website","level":12,"levelType":"grade","NAEPid":"K143701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.13,"b":1.34,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"K134801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.18,"b":0.16,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K130201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.7,"b":0.82,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K139901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.42,"b":2.79,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"K129601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.82,"b":1.39,"d1":0.49,"d2":-0.49} {"source":"website","level":12,"levelType":"grade","NAEPid":"K129602","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.73,"b":-0.15,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K143901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.69,"b":0.11,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K143902","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.83,"b":1.94,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"K143903","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.63,"b":1.73,"d1":0.51,"d2":-0.51} {"source":"website","level":12,"levelType":"grade","NAEPid":"K131001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.37,"b":1.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"K131002","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.38,"b":2.02,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K130301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.8,"b":-0.79} {"source":"website","level":12,"levelType":"grade","NAEPid":"K132301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.82,"b":1.85,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K132302","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.74,"b":0.93,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K132303","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":2.03,"b":1.28,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"K132304","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.58,"b":-0.84,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K158001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.59,"b":-0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"K136701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.71,"b":0.4,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K143601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.41,"b":0.77,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K158101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.87,"b":0.49,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K135001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.97,"b":1.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"K134701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.81,"b":1.39,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"K1582CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.68,"b":1.23,"d1":1.98,"d2":0.22,"d3":-0.43,"d4":-1.78} {"source":"website","level":12,"levelType":"grade","NAEPid":"K130901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.21,"b":0.84,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K139801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.72,"b":-0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K134401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.37,"b":1.21,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"K134901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.71,"b":0.91,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K134902","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.46,"b":1.21,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K143801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.86,"b":2.49,"d1":0.61,"d2":-0.61} {"source":"website","level":12,"levelType":"grade","NAEPid":"K140501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.63,"b":0.96,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K143201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.84,"b":-0.35,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K134501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.6,"b":1.09,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"K134502","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1,"b":0,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K134503","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.55,"b":2.63} {"source":"website","level":12,"levelType":"grade","NAEPid":"K142801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.99,"b":1.09,"c":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"K130701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.24,"b":1.3,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K135601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.53,"b":-0.6,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"K131401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.52,"b":0.4,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K136101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.57,"b":0.97,"d1":1.82,"d2":-0.28,"d3":-1.54} {"source":"website","level":12,"levelType":"grade","NAEPid":"K136102","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.73,"b":-0.45} {"source":"website","level":12,"levelType":"grade","NAEPid":"K136103","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.73,"b":0.48} {"source":"website","level":12,"levelType":"grade","NAEPid":"K131901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.84,"b":1.42,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"K132701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.3,"b":1.67,"d1":0.39,"d2":-0.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"K142701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.74,"b":1.12,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K142703","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.25,"b":0.48,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K142704","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.18,"b":1.45,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"K135401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.46,"b":0.35,"d1":-0.03,"d2":0.03} {"source":"website","level":12,"levelType":"grade","NAEPid":"K141901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.26,"b":0.66,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K158301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.75,"b":1.31,"d1":0.43,"d2":-0.43} {"source":"website","level":12,"levelType":"grade","NAEPid":"K137801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.73,"b":-0.43,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K132101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.28,"b":-0.06,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"K142201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.8,"b":-0.15,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K136201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.65,"b":0.75,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"K140801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.15,"b":0.84,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K127201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.44,"b":-0.17,"d1":1.15,"d2":1.4,"d3":-0.9,"d4":-1.65} {"source":"website","level":12,"levelType":"grade","NAEPid":"K137101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.75,"b":-2.06,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K137102","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.59,"b":0.62,"d1":-1.14,"d2":0.61,"d3":0.53} {"source":"website","level":12,"levelType":"grade","NAEPid":"K137103","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.44,"b":0.75,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"K136401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.9,"b":1.31,"d1":-0.1,"d2":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"K134001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.32,"b":1.11,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"K142401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.57,"b":0.26,"d1":0.23,"d2":-0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K133201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.57,"b":1.12,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K1584CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.6,"b":0.8,"d1":-0.13,"d2":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"K137601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.72,"b":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K137602","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.74,"b":1.54,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"K136901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.59,"b":0.96,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"K139201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":2.26,"b":1.35,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"K137001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.91,"b":1.01,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K128801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.56,"b":-1.92,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K139401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.92,"b":0.33,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K133701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.28,"b":2.01,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"K126701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.38,"b":1,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K142601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.72,"b":0.32,"d1":1.85,"d2":-0.13,"d3":-1.73} {"source":"website","level":12,"levelType":"grade","NAEPid":"K131101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.44,"b":1.01,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"K131102","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.81,"b":-0.62,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K131103","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.44,"b":1.09,"d1":-0.35,"d2":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"K139701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.45,"b":0.32,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"K139702","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.22,"b":0.1,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K127901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.88,"b":1.58,"d1":0.22,"d2":-0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K138101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.06,"b":1.04,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K139101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.96,"b":0.6} {"source":"website","level":12,"levelType":"grade","NAEPid":"K138201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":2,"b":1.7,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"K138401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.37,"b":1.4,"d1":0.97,"d2":-0.97} {"source":"website","level":12,"levelType":"grade","NAEPid":"K138402","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.9,"b":1.94,"d1":0.75,"d2":-0.28,"d3":-0.48} {"source":"website","level":12,"levelType":"grade","NAEPid":"K128201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.98,"b":0.78,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K131601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.53,"b":-0.65,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"K128101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.37,"b":0.36,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"K118201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.42,"b":0.94,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K129401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.54,"b":-0.46,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K141201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.43,"b":1.09,"d1":-2.36,"d2":2.8,"d3":-2.91,"d4":2.47} {"source":"website","level":12,"levelType":"grade","NAEPid":"K141501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.18,"b":-0.78,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K1585CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.53,"b":2.13,"d1":2.31,"d2":1.04,"d3":-3.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"K141503","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.95,"b":1.68,"d1":0.38,"d2":-0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"K140201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.06,"b":0.77,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"K140202","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.23,"b":0.95,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K1586CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.01,"b":1.12,"d1":1.75,"d2":-1.75} {"source":"website","level":12,"levelType":"grade","NAEPid":"K130401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.5,"b":-0.59,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"K130402","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":2.61,"b":1.83,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"K137701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.93,"b":2.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"K129801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.26,"b":1.85,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"K139501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.93,"b":0.82,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K140901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.55,"b":0.49,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"K140601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.52,"b":0.42,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"K136001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.41,"b":-0.8,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K139301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.95,"b":0.08,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"K141601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.68,"b":-1.63,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K141602","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.76,"b":-1.74,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K127701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.64,"b":0.75,"d1":1.74,"d2":-1.74} {"source":"website","level":12,"levelType":"grade","NAEPid":"K141001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.89,"b":0.98,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"K141002","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.01,"b":0.74,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"K141003","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.91,"b":1.61,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K125802","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.04,"b":1.56,"d1":0.46,"d2":-0.46} {"source":"website","level":12,"levelType":"grade","NAEPid":"K125803","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.5,"b":1.67,"d1":-1.08,"d2":1.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"K144201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.36,"b":1.36,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"K144202","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.74,"b":1.52,"d1":0.28,"d2":-0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K141701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.44,"b":-1.54} {"source":"website","level":12,"levelType":"grade","NAEPid":"K139601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.8,"b":1.22,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K141801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.22,"b":1.93,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K144501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1,"b":0.07,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K143101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.14,"b":0.54,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K133001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.54,"b":1.9,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"K142501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.11,"b":1.52,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"K129001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.95,"b":2.82,"d1":0.85,"d2":-0.85} {"source":"website","level":12,"levelType":"grade","NAEPid":"K128701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.4,"b":1.02,"d1":0.49,"d2":0.4,"d3":-1.28,"d4":0.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"K133401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.43,"b":1.47,"d1":1.23,"d2":-1.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"K126601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.26,"b":1.12,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"K142901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.06,"b":1.26,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"K130001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.58,"b":2.15,"d1":0.34,"d2":-0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"K130002","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.29,"b":0.13,"d1":-4.65,"d2":4.49,"d3":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"K127401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.04,"b":-0.82,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"K127403","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.77,"b":-0.73,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K142101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.78,"b":0.43,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K130101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.92,"b":0.47,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K143401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.77,"b":1.33,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"K129501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.16,"b":1.84,"c":0.47} {"source":"website","level":12,"levelType":"grade","NAEPid":"K126001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.57,"b":1.34,"d1":0.21,"d2":0.09,"d3":0.09,"d4":-0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"K140301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.53,"b":1.19,"d1":0.69,"d2":-0.69} {"source":"website","level":12,"levelType":"grade","NAEPid":"K1587CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.59,"b":1.58,"d1":0.73,"d2":2.06,"d3":-2.79} {"source":"website","level":12,"levelType":"grade","NAEPid":"K140303","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.65,"b":0.1,"d1":-0.07,"d2":0.07} {"source":"website","level":12,"levelType":"grade","NAEPid":"K142001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.61,"b":1.99,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"K141301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":2.14,"b":1.61,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"K138501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.47,"b":1.74,"d1":-4.89,"d2":1.75,"d3":3.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"K158801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.43,"b":1.08,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"K158901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.28,"b":-1.25,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"K144601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.88,"b":0.81,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"K129201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.07,"b":0.3,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"K135301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":0.66,"b":-0.54,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"K138601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2009,"a":1.35,"b":1.16,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042301","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.17,"b":0.72,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"P043901","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.79,"b":1.09,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"P047401","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.56,"b":0.78,"d1":1.2,"d2":-1.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"P045101","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.99,"b":-1.01,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042801","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.22,"b":-0.47,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"P044101","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.82,"b":0.24,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042901","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.48,"b":0.95,"d1":0.71,"d2":-0.71} {"source":"website","level":4,"levelType":"grade","NAEPid":"P046201","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.3,"b":1.59,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"P043301","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.52,"b":0.59,"d1":1.61,"d2":-1.61} {"source":"website","level":4,"levelType":"grade","NAEPid":"P046801","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.12,"b":-0.52,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"P046601","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.79,"b":0.04,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"P048001","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.5,"b":1.08,"d1":1.06,"d2":0.54,"d3":-1.6} {"source":"website","level":4,"levelType":"grade","NAEPid":"P046501","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.85,"b":-0.94,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"P047701","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.93,"b":-0.22,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"P047201","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.01,"b":0.23,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040101","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.99,"b":-0.48,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040102","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.44,"b":-0.45} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040103","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.55,"b":-0.16,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040104","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.29,"b":1.05,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040105","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.45,"b":0.68,"d1":0.46,"d2":-0.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040106","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.84,"b":0.32,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040107","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.11,"b":0.86,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040108","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.73,"b":-0.17,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040109","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.56,"b":1.76,"d1":-0.47,"d2":0.47} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040110","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.66,"b":2.6,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040111","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.5,"b":0.23,"d1":0.04,"d2":-0.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040112","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.17,"b":1.52,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040113","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.03,"b":0.57,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040114","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.03,"b":-0.31,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040115","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.43,"b":0.89,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040201","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.55,"b":0.59,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040202","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.54,"b":-0.31,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040203","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.6,"b":1.42,"d1":-0.7,"d2":1.21,"d3":-0.51} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040204","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.02,"b":-0.72,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040205","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.56,"b":0.06,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040206","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.46,"b":-0.32,"d1":3.13,"d2":-3.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040207","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.87,"b":0.68,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040208","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.73,"b":1.78,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040209","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.37,"b":1.35,"d1":-0.39,"d2":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"P062701","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.51,"b":-2.74,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"P062702","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.99,"b":0.68,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040212","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.58,"b":2.65,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040213","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.49,"b":0.41,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040214","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.12,"b":0.6,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"P040215","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.13,"b":0.26,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042120","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.63,"b":-1.03,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042121","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.25,"b":-0.28,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042122","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.7,"b":-0.28,"d1":0.77,"d2":-0.77} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042124","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.3,"b":1.18,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042125","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.43,"b":-2.18,"d1":0.19,"d2":-0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042126","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.74,"b":-0.89,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042127","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.38,"b":1.04,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042128","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.74,"b":0,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042129","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.33,"b":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042130","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.58,"b":0.24,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042131","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.65,"b":0.31,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042132","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.57,"b":1.29,"d1":1.16,"d2":-1.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042133","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.93,"b":1.09,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042134","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.6,"b":0.41,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042135","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.83,"b":-1.11,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042136","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.68,"b":0.25,"d1":0.28,"d2":-0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042137","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.89,"b":-0.41,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042138","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.85,"b":1.16,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042139","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.88,"b":1.3,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042140","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.45,"b":0.32,"d1":0.04,"d2":1.02,"d3":-1.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042141","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.23,"b":1.07,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042142","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.84,"b":0.16,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042143","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.6,"b":0.4,"d1":0.92,"d2":0.24,"d3":-1.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042144","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.6,"b":0.7,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042145","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.16,"b":-0.59,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042146","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.98,"b":1.37,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042147","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.29,"b":1.14,"d1":-3,"d2":3} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042148","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.96,"b":-0.04,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"P042149","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.08,"b":-0.63,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"P046101","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.49,"b":0.25,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"P045601","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.59,"b":-2.25,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"P045501","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.46,"b":-0.72,"d1":1.08,"d2":-1.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"P045701","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.51,"b":1.63,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"P043001","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.44,"b":0.14,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"P044401","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.96,"b":0.66,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"P044801","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.45,"b":1.2,"d1":0.41,"d2":0.17,"d3":-0.58} {"source":"website","level":4,"levelType":"grade","NAEPid":"P044601","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.64,"b":-0.02,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"P047101","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.86,"b":-0.61,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"P047301","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.47,"b":0.82,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"P044301","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.6,"b":-1.61,"d1":0.76,"d2":-0.76} {"source":"website","level":4,"levelType":"grade","NAEPid":"P044201","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.57,"b":-0.17,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"P047501","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.63,"b":1.43,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"P043501","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.17,"b":1.39,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"P048101","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.11,"b":-0.29,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042169","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.84,"b":-1.07,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042170","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.43,"b":-0.57,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042171","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.54,"b":-0.5,"d1":0.79,"d2":-0.79} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042172","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.49,"b":1.3,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042173","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.73,"b":0.92,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042174","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.84,"b":1.96,"d1":0.56,"d2":-0.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042175","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.42,"b":-1.69,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042176","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.43,"b":0.83,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042177","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.42,"b":-0.56,"d1":0.12,"d2":-0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042178","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.47,"b":0.94,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042179","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.95,"b":1.08,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042180","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.49,"b":0.71,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042181","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.49,"b":0.99,"d1":0.86,"d2":-0.86} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042182","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.66,"b":-2.07,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042183","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.25,"b":0.9,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042184","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.51,"b":0.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042185","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.01,"b":0.97,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042186","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.26,"b":-1.07,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042187","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.71,"b":0.74,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042188","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.53,"b":0.42,"c":0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"P048301","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.81,"b":1.27,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"P048401","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.53,"b":-1.41,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"P048701","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.22,"b":0.75,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"P053801","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.39,"b":1.68,"d1":-0.74,"d2":0.74} {"source":"website","level":8,"levelType":"grade","NAEPid":"P051501","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.74,"b":-0.27,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"P053401","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.97,"b":0.65,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"P051401","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.58,"b":0.93,"d1":0.87,"d2":-0.87} {"source":"website","level":8,"levelType":"grade","NAEPid":"P050601","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.76,"b":0.23,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"P049101","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.64,"b":1.19,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"P049401","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.2,"b":1.53,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"P052101","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.4,"b":1.88,"d1":1.32,"d2":-0.03,"d3":-1.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"P054401","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.38,"b":1.57,"c":0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"P051201","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.57,"b":-0.71,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"P054101","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.66,"b":-0.19,"d1":0.89,"d2":-0.89} {"source":"website","level":8,"levelType":"grade","NAEPid":"P054601","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.73,"b":0.34,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"P052901","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.92,"b":1.23,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"P049901","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.35,"b":-0.07,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040901","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.64,"b":-1.31,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040902","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.24,"b":1.1,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040903","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.45,"b":0.68,"d1":0.44,"d2":-0.44} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040904","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.81,"b":0.52,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040906","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.64,"b":1.53,"d1":-0.48,"d2":0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040907","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.72,"b":0.97,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040908","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.91,"b":-0.09,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040909","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.28,"b":-0.32,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040910","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.52,"b":1.52,"d1":1.3,"d2":-1.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040911","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.37,"b":1.23,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040912","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":2.02,"b":1.47,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040913","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.89,"b":0.67,"d1":0.7,"d2":-0.7} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040914","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.94,"b":0.59,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040915","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.73,"b":1.43,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040916","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.21,"b":1.13,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040917","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.82,"b":0.96,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040918","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.87,"b":-0.09,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"P040919","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.11,"b":0.47,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"P053901","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.92,"b":0.58,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"P052301","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.78,"b":0.61,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"P049201","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.45,"b":0.25,"d1":0.82,"d2":-0.82} {"source":"website","level":8,"levelType":"grade","NAEPid":"P049001","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.79,"b":1.3,"c":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"P054301","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.15,"b":1.23,"c":0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"P050501","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.51,"b":0.84,"d1":0.3,"d2":0.16,"d3":-0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"P052201","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.28,"b":0.11,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"P053701","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.95,"b":0.01,"c":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"P049501","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.74,"b":0.94,"d1":0.22,"d2":-0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"P051601","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.42,"b":0.29,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"P050401","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.41,"b":1.04,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"P055101","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.85,"b":-0.09,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"P054801","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.46,"b":0.9,"d1":-1.29,"d2":1.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"P054901","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.25,"b":0.04,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"P050701","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.4,"b":0.23,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"P062201","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.68,"b":1.06,"d1":1.09,"d2":-1.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"P051901","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.94,"b":1.15,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"P053301","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.85,"b":-1.01,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"P052601","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.08,"b":-0.12,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041101","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.37,"b":-1.15,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041102","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.57,"b":1.25,"d1":0.35,"d2":-0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041103","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.05,"b":0.54,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041104","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.08,"b":1.32,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041105","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.97,"b":1.25,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041106","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.38,"b":1.76,"d1":2.5,"d2":-2.5} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041107","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.34,"b":0.08,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041108","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.97,"b":-0.14,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041110","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.33,"b":1.42,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041111","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.91,"b":1.1,"d1":0.25,"d2":-0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041112","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.45,"b":-0.96,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041113","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.72,"b":0.54,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041114","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.84,"b":1.86,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041115","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.05,"b":1.52,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041116","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.85,"b":1.2,"d1":0.54,"d2":-0.54} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041117","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.98,"b":-0.9,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041118","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.68,"b":1.37,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041119","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.88,"b":0.1,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041201","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.58,"b":0.11,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041202","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.87,"b":-0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041203","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.42,"b":-2.32,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041205","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.25,"b":-2,"d1":-0.77,"d2":0.77} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041206","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.05,"b":0.24,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041207","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.95,"b":0.71,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041208","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.79,"b":0.13,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041209","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.2,"b":0.68,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041210","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.49,"b":0.16,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041211","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.8,"b":1.46,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041212","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.82,"b":0.21,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041213","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.53,"b":1.4,"d1":0.8,"d2":0.5,"d3":-1.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041214","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.86,"b":1.37,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041215","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.04,"b":-0.48,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041216","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.64,"b":0.67,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041217","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.4,"b":1.96,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041218","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.47,"b":0.62,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041219","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.08,"b":-0.46,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041301","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.75,"b":0.36,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041302","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.08,"b":0.52,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041303","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.51,"b":0.14,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041304","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.46,"b":-0.32,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"P062802","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.9,"b":1.02,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"P062801","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.99,"b":-0.75,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041307","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.83,"b":0.91,"d1":1,"d2":-0.72,"d3":-0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041308","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.83,"b":1.58,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041309","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.43,"b":1.05,"d1":0.49,"d2":-0.49} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041310","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.87,"b":0.79,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041311","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.41,"b":1.5,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041312","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.79,"b":1.79,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041313","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.82,"b":-0.98,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041314","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.17,"b":0.99,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041315","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.53,"b":-0.26,"d1":0.82,"d2":-0.82} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041316","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.32,"b":0.64,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041317","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.18,"b":0.76,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041318","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.89,"b":0.52,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"P041319","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.66,"b":0.7,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042150","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.82,"b":-0.91,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042151","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.18,"b":0.39,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042152","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.73,"b":0.38,"d1":0.62,"d2":-0.62} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042153","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.42,"b":0.77,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042154","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.18,"b":-0.06,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042155","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.64,"b":-0.71,"d1":0.15,"d2":-0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042156","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.57,"b":0.42,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042157","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.18,"b":-0.05,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042158","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.44,"b":0.39,"d1":1.39,"d2":-1.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042159","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.96,"b":0.87,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042160","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.53,"b":1.03,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042161","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.65,"b":0.08,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042162","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.92,"b":1,"d1":0.27,"d2":-0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042163","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.48,"b":0.93,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042164","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.85,"b":1.8,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042165","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.33,"b":0.13,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042166","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.34,"b":0.58,"c":0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042167","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.89,"b":-1.3,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"P042168","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.17,"b":0.42,"c":0.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041501","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.89,"b":0.81,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041502","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.57,"b":1.25,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041503","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.94,"b":0.76,"d1":0.18,"d2":-0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041504","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.83,"b":0.65,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041505","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.55,"b":0.01,"d1":0.66,"d2":-0.66} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041506","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.04,"b":0.27,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041507","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.93,"b":-0.67,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041508","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.81,"b":0.71,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041509","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.65,"b":0.88,"d1":0.96,"d2":-0.36,"d3":-0.61} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041510","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.35,"b":0.67,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041511","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.82,"b":0.1,"d1":0.11,"d2":-0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041512","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.33,"b":-0.45,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041513","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.93,"b":0.26,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041514","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.26,"b":0.96,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041515","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":2.28,"b":0.63,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041516","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.1,"b":0.47,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041517","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.32,"b":0.02,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041518","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.74,"b":0.61,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041519","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.61,"b":0.01,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041601","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.12,"b":-0.7,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041602","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.9,"b":-0.67,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041603","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.62,"b":0.48,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041604","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.19,"b":0.24,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041605","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.19,"b":-0.08,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041606","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.69,"b":1.45} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041607","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.56,"b":0.8,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041608","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.76,"b":0.9,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041609","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.82,"b":0.38,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041610","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.36,"b":1.08,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041611","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.63,"b":-0.39,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041612","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1,"b":1.1,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041613","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.34,"b":0.35,"d1":1.23,"d2":-1.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041614","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.4,"b":-0.91,"d1":0.37,"d2":-0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041615","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1,"b":0.49,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041616","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.63,"b":1.63,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041617","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.07,"b":-0.17,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041618","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.4,"b":0.23,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041619","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.69,"b":0.19,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"P057001","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.8,"b":-0.49,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"P060801","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.03,"b":-0.68} {"source":"website","level":12,"levelType":"grade","NAEPid":"P061101","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.01,"b":-0.15,"c":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"P058901","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.71,"b":0.17,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"P059701","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.49,"b":0.21,"d1":0.3,"d2":0.37,"d3":-0.68} {"source":"website","level":12,"levelType":"grade","NAEPid":"P057501","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.48,"b":-0.19,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"P059501","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.52,"b":0.68,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"P062301","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.6,"b":-0.18,"d1":0.72,"d2":-0.72} {"source":"website","level":12,"levelType":"grade","NAEPid":"P058601","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.66,"b":0.03,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"P058701","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.35,"b":0.65,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"P059201","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.27,"b":0.3,"c":0.48} {"source":"website","level":12,"levelType":"grade","NAEPid":"P055401","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.65,"b":0.25,"d1":0.63,"d2":-0.63} {"source":"website","level":12,"levelType":"grade","NAEPid":"P055901","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.78,"b":-0.08,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"P056501","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.82,"b":1.07,"d1":0.32,"d2":-0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"P056701","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.19,"b":0.97,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"P062401","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.09,"b":1.07,"c":0.43} {"source":"website","level":12,"levelType":"grade","NAEPid":"P058101","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.97,"b":0.22,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"P059601","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.73,"b":1.09,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"P057101","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.94,"b":1.15,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"P056801","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.4,"b":0.99,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041801","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.66,"b":0.74,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041802","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.38,"b":-2.15,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041803","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.83,"b":-0.01,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041804","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.61,"b":0.18,"d1":0.58,"d2":-0.58} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041805","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.74,"b":-1.91,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041806","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.5,"b":0.67,"d1":0.46,"d2":-0.46} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041807","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.14,"b":-0.91,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041808","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":2.05,"b":1.33,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041809","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.07,"b":0.51,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041811","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.1,"b":0.54,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041812","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.27,"b":0.57,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041813","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.04,"b":0.65,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041814","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.05,"b":1.43,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041815","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.34,"b":0.62} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041816","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.86,"b":0.46,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041817","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.88,"b":0.09,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041818","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.51,"b":0.13,"c":0.44} {"source":"website","level":12,"levelType":"grade","NAEPid":"P041819","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.13,"b":1.03,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"P058201","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.56,"b":-0.65,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"P057201","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.59,"b":-0.93,"d1":0.32,"d2":-0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"P061301","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.85,"b":-0.24,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"P060901","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.54,"b":-0.22,"c":0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"P061201","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.58,"b":0.65,"d1":1,"d2":-0.04,"d3":-0.96} {"source":"website","level":12,"levelType":"grade","NAEPid":"P060501","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.25,"b":0.12,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"P060401","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.37,"b":-0.58,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"P059901","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.55,"b":0.59,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"P056301","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":2.31,"b":1.49,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"P058001","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.67,"b":0.99,"d1":0.36,"d2":-0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"P058002","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.63,"b":0.73,"d1":0.47,"d2":-0.47} {"source":"website","level":12,"levelType":"grade","NAEPid":"P062501","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.61,"b":0.76,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"P060301","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.39,"b":0.06,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"P062001","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.28,"b":0.87,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"P056601","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.18,"b":0.57,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"P062601","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.73,"b":2.67,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"P056001","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.58,"b":1.33,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"P058501","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.58,"b":0.93,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"P059801","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.01,"b":1.42,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042189","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.28,"b":0.66,"c":0.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042190","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.07,"b":1.42,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042191","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.7,"b":-0.43,"d1":0.2,"d2":-0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042192","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.04,"b":0.88,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042193","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.54,"b":0.56,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042194","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1,"b":0.39,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042195","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.98,"b":0.94,"d1":0.25,"d2":-0.24,"d3":-0.01} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042196","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":2.02,"b":0.11,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042197","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.86,"b":0.36,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042198","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.42,"b":-0.29,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042199","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.78,"b":1.28,"d1":0.17,"d2":-0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042200","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.46,"b":0.64,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042201","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.82,"b":1.68,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042202","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.31,"b":0.87,"c":0.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042203","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.49,"b":0.62,"d1":0.38,"d2":-0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042204","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.16,"b":-0.65,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042205","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":2.53,"b":1.03,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042206","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.04,"b":-0.09,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042207","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.47,"b":-0.19,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042208","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.73,"b":-0.38,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042209","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.94,"b":-0.06,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042210","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.63,"b":0.04,"d1":-0.59,"d2":0.59} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042211","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.79,"b":0.17,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042212","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.79,"b":-0.22,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042213","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.23,"b":1.12,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042214","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.62,"b":0.79,"d1":0.36,"d2":0.08,"d3":-0.45} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042215","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.44,"b":0.43,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042216","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.05,"b":0.74,"c":0.44} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042217","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.02,"b":0.15,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042218","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.73,"b":0.37,"d1":-0.19,"d2":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042219","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.71,"b":-0.4,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042220","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.06,"b":0.64,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042221","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.09,"b":-0.64,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042222","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.75,"b":0.59,"d1":0.49,"d2":-0.49} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042223","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.7,"b":-0.13,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042224","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.37,"b":0.06,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042225","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":1.72,"b":0.74,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"P042226","assessmentCode":"","accommodations":"","subtest":"civics","subject":"Civics","year":2010,"a":0.92,"b":-0.38,"c":0.44} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028401","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.39,"b":0.32,"d1":1.07,"d2":-1.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028701","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.82,"b":0.9,"d1":0.84,"d2":0.19,"d3":-1.03} {"source":"website","level":4,"levelType":"grade","NAEPid":"G029101","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.78,"b":0.6,"c":0.44} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008101","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":1.13,"b":-0.03,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008801","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.97,"b":0.94,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008901","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.77,"b":-0.71,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009001","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.49,"b":-0.41,"d1":1.79,"d2":-0.76,"d3":-1.03} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009201","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.55,"b":0.88,"d1":0.64,"d2":-0.64} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009801","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.67,"b":-1.89,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009901","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.42,"b":0.32,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"G029801","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.56,"b":-1.42,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"G030101","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.62,"b":1.64,"d1":0.44,"d2":-0.44} {"source":"website","level":4,"levelType":"grade","NAEPid":"G030501","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.44,"b":0.26,"d1":-0.16,"d2":0.85,"d3":-0.69} {"source":"website","level":4,"levelType":"grade","NAEPid":"G045203","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.65,"b":0.9,"d1":0.36,"d2":-0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"G041701","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.61,"b":0.57,"d1":0.77,"d2":-0.77} {"source":"website","level":4,"levelType":"grade","NAEPid":"G043201","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.89,"b":0.76,"d1":0.46,"d2":-0.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"G041901","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.63,"b":-0.22,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"G042801","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.9,"b":-0.04,"c":0.41} {"source":"website","level":4,"levelType":"grade","NAEPid":"G042601","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.58,"b":-1.39,"d1":0.35,"d2":-0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"G043601","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":1.41,"b":0.44,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"G0272CL","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.62,"b":-0.04,"d1":0.31,"d2":0.15,"d3":-0.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"G027901","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.45,"b":-1.57,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028801","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.16,"b":0.91,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"G029201","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.72,"b":-0.86,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008001","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.7,"b":-0.49} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008002","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.08,"b":1.07,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008201","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.6,"b":-0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008301","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.17,"b":1.15,"c":0.44} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008401","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.64,"b":0.85,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008501","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.54,"b":0.78,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008502","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.28,"b":0.9,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008601","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.56,"b":-1.4,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008701","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.77,"b":-0.61} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008902","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.64,"b":-1.19,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009101","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.87,"b":-0.25,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009102","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.2,"b":0.5,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009103","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.29,"b":0.33,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009401","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.23,"b":0.79,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009601","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.51,"b":-0.4,"d1":0.15,"d2":0.21,"d3":-0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"G0293CL","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.62,"b":1.24,"d1":2.53,"d2":0.46,"d3":-2.99} {"source":"website","level":4,"levelType":"grade","NAEPid":"G030601","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.81,"b":0.78,"c":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"G030701","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.91,"b":1.44,"c":0.43} {"source":"website","level":4,"levelType":"grade","NAEPid":"G0308CL","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.47,"b":1.32,"d1":-2.98,"d2":2.98} {"source":"website","level":4,"levelType":"grade","NAEPid":"G031301","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.99,"b":0.08,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"G044601","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.12,"b":0.39,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"G043701","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.44,"b":-0.51,"d1":-1.41,"d2":-1.94,"d3":3.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"G043702","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.34,"b":0.15,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"G043704","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.87,"b":1.18,"d1":0.49,"d2":-0.49} {"source":"website","level":4,"levelType":"grade","NAEPid":"G043901","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.04,"b":0.12,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"G044101","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.19,"b":1.39,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"G059301","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.76,"b":0.83,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"G044201","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.38,"b":-0.15,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"G044202","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.64,"b":1.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"G044501","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.8,"b":1.24,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"G059401","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.47,"b":-1.26,"d1":-1.61,"d2":1.59,"d3":0.02} {"source":"website","level":4,"levelType":"grade","NAEPid":"G042501","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.79,"b":1.23,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"G042701","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.87,"b":1.41,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"G043501","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.85,"b":-1.03,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028001","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.25,"b":0.49,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028101","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.94,"b":-0.47,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028201","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.39,"b":0.38,"d1":0.29,"d2":0.42,"d3":-0.71} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028301","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.93,"b":0.26,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028501","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.53,"b":0.68} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028601","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.17,"b":1.31,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"G028901","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.84,"b":0.46,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"G029001","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.2,"b":0.99,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"G008503","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.78,"b":0.21,"d1":0.62,"d2":-0.62} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009301","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.92,"b":0.46,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009402","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.43,"b":1.64} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009403","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.76,"b":-1.65} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009501","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.49,"b":-0.06,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"G009502","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.65,"b":0.6,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"G010001","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.61,"b":0.43,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"G029901","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.51,"b":0.06,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"G030001","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.88,"b":1.13,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"G030201","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.39,"b":0.75,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"G030301","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.75,"b":0.91,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"G030401","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.68,"b":0.35,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"G031201","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.92,"b":0.16,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"G031401","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.51,"b":0.53,"d1":0.91,"d2":-0.19,"d3":-0.72} {"source":"website","level":4,"levelType":"grade","NAEPid":"G044801","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.9,"b":0.69,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"G045202","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.56,"b":2.25,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"G043801","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.54,"b":0.94,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"G059501","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.39,"b":-0.7,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"G042702","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.65,"b":0.47} {"source":"website","level":4,"levelType":"grade","NAEPid":"G043301","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.68,"b":1.64,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"G041401","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.28,"b":2.76,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"G043401","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.53,"b":1.07,"d1":1.48,"d2":-1.48} {"source":"website","level":4,"levelType":"grade","NAEPid":"G041801","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.87,"b":1.82,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013801","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":2.15,"b":1.26,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"G014001","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":1.05,"b":1.17,"d1":-0.04,"d2":0.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"G014301","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.73,"b":0.87,"d1":0.17,"d2":-0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"G032901","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.43,"b":0.4,"d1":1.9,"d2":-1.9} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033101","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":1,"b":0.87,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033301","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.49,"b":-0.1,"d1":-1.24,"d2":1.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033401","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":1.09,"b":0.6,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"G059701","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":2.11,"b":1.24,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033801","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.59,"b":-0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034001","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":1.74,"b":1.37,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034101","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.55,"b":0.48,"d1":1.53,"d2":-1.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"G050801","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.97,"b":0.41,"d1":0.05,"d2":-0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"G050301","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.74,"b":0.8,"d1":1.57,"d2":-0.07,"d3":-1.51} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034701","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":1.13,"b":0.59,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035001","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.72,"b":0.76,"d1":1.54,"d2":-0.54,"d3":-1} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035301","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.73,"b":0.28,"d1":0.73,"d2":-0.38,"d3":-0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035701","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.9,"b":1.83,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035801","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.83,"b":1.56,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035901","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.7,"b":1.67,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"G052401","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.86,"b":0.3,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"G049401","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.51,"b":0.54,"d1":0.14,"d2":-0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"G046301","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.38,"b":0.45,"d1":0.12,"d2":1.83,"d3":-1.96} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019003","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.46,"b":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019101","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":2.29,"b":0.42,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019102","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.97,"b":1.41,"d1":0.13,"d2":-0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019201","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.83,"b":0.36,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019202","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.83,"b":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019901","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.27,"b":0.3,"d1":3.02,"d2":1.15,"d3":-4.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"G020001","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.87,"b":2.22,"d1":0.39,"d2":-0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"G020201","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.58,"b":1.35,"d1":1.55,"d2":-1.55} {"source":"website","level":8,"levelType":"grade","NAEPid":"G0203CL","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.75,"b":0.72,"d1":0.98,"d2":-0.98} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013301","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.71,"b":-1.72,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013302","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.46,"b":-1.19,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013401","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.75,"b":-1.25,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013601","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.78,"b":-1.52,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013602","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.58,"b":-0.49,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013701","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.82,"b":-0.28,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"G014101","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.44,"b":1.26,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"G014401","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.7,"b":1.59,"d1":1.72,"d2":-1.72} {"source":"website","level":8,"levelType":"grade","NAEPid":"G014501","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.31,"b":1.99,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033201","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.15,"b":0.71,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033901","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.31,"b":0.99,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034301","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.89,"b":0.92,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034401","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.99,"b":0.53,"c":0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"G050001","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.39,"b":0.98,"d1":0.51,"d2":-0.51} {"source":"website","level":8,"levelType":"grade","NAEPid":"G046701","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.69,"b":-0.15,"d1":0.95,"d2":-0.95} {"source":"website","level":8,"levelType":"grade","NAEPid":"G051301","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.79,"b":1.46,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"G048701","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.88,"b":0.43,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G048601","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.67,"b":1.28,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"G047001","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.48,"b":0.83,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"G049801","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.98,"b":-0.81,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034501","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.62,"b":-0.53,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035501","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.52,"b":1.78,"d1":0.14,"d2":0.1,"d3":-0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"G051801","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.02,"b":-0.38,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"G051601","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.3,"b":-1.16,"d1":-3.02,"d2":0.06,"d3":2.96} {"source":"website","level":8,"levelType":"grade","NAEPid":"G051501","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.7,"b":-0.5,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"G052101","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.68,"b":0.7,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"G052901","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.62,"b":-0.57,"d1":0.42,"d2":-0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"G052601","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.86,"b":-0.54,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"G053201","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.06,"b":0.33,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"G052501","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.86,"b":1.39,"d1":-0.53,"d2":0.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"G052701","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.13,"b":1.22,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G053801","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.04,"b":0.45,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"G046101","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.76,"b":1.23,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"G046201","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.29,"b":-1.26,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"G049001","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.35,"b":-1.98,"d1":-0.06,"d2":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"G049201","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.79,"b":0.32,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"G048901","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.65,"b":0.39,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"G050101","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.14,"b":-0.05,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"G050102","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.77,"b":3.47,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"G048201","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.15,"b":0.87,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G018901","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.9,"b":-0.53,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019001","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.68,"b":-2.65,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019002","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.27,"b":0.28,"d1":-7.1,"d2":7.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019301","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.94,"b":0.01,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019302","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.43,"b":1.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019401","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.64,"b":0.73,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019402","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.62,"b":0.22,"d1":0.12,"d2":-0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019403","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.33,"b":0.78,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019501","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.39,"b":-0.77,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019601","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.68,"b":-0.1,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019701","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.57,"b":1.21,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019702","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.85,"b":0.32,"c":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019703","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.76,"b":0.67,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"G019801","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.67,"b":-0.42,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"G020101","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.94,"b":0.48,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"G020401","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.34,"b":-0.96,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013402","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.79,"b":1.46,"d1":0.56,"d2":-0.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013501","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.1,"b":0.67,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013502","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.17,"b":0.77,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"G013901","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.7,"b":0.1,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"G014201","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.64,"b":0.96,"d1":0.71,"d2":-0.23,"d3":-0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033001","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.6,"b":0.04,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033501","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.3,"b":-0.57,"d1":1.73,"d2":0.5,"d3":-2.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"G033701","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.34,"b":0.38,"c":0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034201","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.31,"b":1.33,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"G046501","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.1,"b":1.09,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"G048702","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.61,"b":-0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"G047301","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.99,"b":-0.66,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"G047302","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.68,"b":1.2,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"G048401","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.86,"b":-0.74,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"G050701","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.1,"b":0.48,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"G051101","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.17,"b":3.26,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034601","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.71,"b":0.67,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034801","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.67,"b":1.45,"d1":0.53,"d2":-0.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"G034901","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.72,"b":1.11,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035101","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.69,"b":0.55,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035201","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.22,"b":0.81,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035401","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.59,"b":1.95,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"G035601","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.01,"b":1.29,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"G036001","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.42,"b":1.19,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"G053601","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.65,"b":1.54,"d1":-0.53,"d2":0.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"G053501","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.72,"b":0.1,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"G052001","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.21,"b":0.31,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"G052801","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.91,"b":-0.52,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"G046401","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.62,"b":1.42,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"G049301","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.65,"b":0.47,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"G048101","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.64,"b":1.04,"d1":0.49,"d2":-0.49} {"source":"website","level":8,"levelType":"grade","NAEPid":"G049601","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.45,"b":-1.27,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"G049701","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.51,"b":1.03,"d1":-0.25,"d2":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"G049101","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.8,"b":1.49,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"G051201","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.88,"b":1.09,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"G020701","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.68,"b":0.97,"d1":0.55,"d2":-0.55} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021001","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.52,"b":1.9,"d1":1.11,"d2":-0.01,"d3":-1.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021602","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.52,"b":1.71,"d1":0.63,"d2":-0.63} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021701","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.96,"b":0.4,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021702","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.85,"b":-0.22,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038001","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.65,"b":-1.17,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038801","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.61,"b":1.05,"d1":1.13,"d2":-0.17,"d3":-0.95} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039101","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":1.05,"b":1.24,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039201","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.61,"b":0.81,"d1":1.18,"d2":-1.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039301","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.62,"b":1.36,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"G055101","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":1.32,"b":1.17,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G034701","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.78,"b":-0.4,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035001","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.65,"b":0.36,"d1":1.47,"d2":-0.36,"d3":-1.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035301","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.64,"b":-0.33,"d1":0.72,"d2":-0.15,"d3":-0.57} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035701","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.89,"b":0.63,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035801","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.58,"b":1.23,"c":0.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035901","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.95,"b":0.94,"c":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"G056801","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.55,"b":1.32,"d1":0.59,"d2":-0.34,"d3":-0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"G057801","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.93,"b":-0.43,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025001","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.75,"b":1.53,"d1":0.35,"d2":-0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025101","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.77,"b":0.29,"d1":0.11,"d2":-0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025301","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.87,"b":2.31,"d1":0.52,"d2":-0.64,"d3":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025701","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.89,"b":0.6,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026101","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.83,"b":-0.96,"d1":0.17,"d2":-0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026301","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.62,"b":1.53,"d1":1.11,"d2":-1.84,"d3":0.73} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026503","assessmentCode":"","accommodations":"","subtest":"environment","subject":"Geography","year":2010,"a":0.75,"b":1.45,"d1":0.67,"d2":0.29,"d3":-0.96} {"source":"website","level":12,"levelType":"grade","NAEPid":"G020601","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.74,"b":0.09,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"G020602","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.36,"b":2.67,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G020801","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.78,"b":-0.45,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021101","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.36,"b":-1.34,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021401","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.7,"b":-0.23,"d1":-0.21,"d2":0.4,"d3":-0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021601","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.75,"b":1.91,"d1":-0.29,"d2":0.57,"d3":-0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038301","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.81,"b":0.27,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038401","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.53,"b":0.95,"d1":0.75,"d2":-0.75} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038701","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.82,"b":-0.01,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039001","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.59,"b":-0.34,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039401","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.89,"b":0.33,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"G056301","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.69,"b":0.06,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G048901","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.17,"b":0.48,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"G056201","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.97,"b":0.58,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"G059601","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.81,"b":0.84,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G055701","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.08,"b":1.14,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"G054501","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.68,"b":1.5,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"G034501","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.49,"b":-1.06,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035501","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.58,"b":1.15,"d1":0.17,"d2":0.12,"d3":-0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"G058701","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.51,"b":0.29,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"G057001","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.96,"b":-0.3,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"G059001","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.39,"b":0.92,"d1":-3.59,"d2":3.59} {"source":"website","level":12,"levelType":"grade","NAEPid":"G057501","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.67,"b":-1.26,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"G058801","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.45,"b":3.14,"d1":2.28,"d2":-2.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"G058901","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.48,"b":0.06,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G059101","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.2,"b":-0.49,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G057601","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.49,"b":1.5,"d1":0.93,"d2":-0.93} {"source":"website","level":12,"levelType":"grade","NAEPid":"G057301","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.85,"b":1.68,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"G056501","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.64,"b":2.02,"d1":0.33,"d2":-0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"G056901","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.84,"b":0.32,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"G056401","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.8,"b":0.27,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"G024701","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.77,"b":1.08,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"G024901","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":2.1,"b":1.84,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"G024902","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.04,"b":1.41,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"G024903","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.75,"b":-0.14,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025401","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.43,"b":0.56,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025901","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.06,"b":1.07,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026001","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.17,"b":0.85,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026002","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.56,"b":0.83,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026201","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.39,"b":0.1,"c":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026202","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.69,"b":0.23,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026203","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.99,"b":-0.57,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026204","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.92,"b":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026501","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.64,"b":-0.96,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026502","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.86,"b":-0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026601","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.89,"b":1.59,"d1":0.21,"d2":-0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026701","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.76,"b":-0.39,"c":0.43} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026702","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.11,"b":0.53,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026801","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.1,"b":-1.1,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026802","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":1.05,"b":1.09,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026803","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.38,"b":0.98,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"G026901","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.79,"b":1.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"G027001","assessmentCode":"","accommodations":"","subtest":"space","subject":"Geography","year":2010,"a":0.53,"b":-1.85,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G020501","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.9,"b":-1.24,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"G020802","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.16,"b":-1.53,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G020901","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.6,"b":-1.3,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021301","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.93,"b":0.24,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"G021501","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.73,"b":0.24,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G0375CL","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.48,"b":-0.51,"d1":1.53,"d2":-0.67,"d3":-0.87} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038101","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.53,"b":-1.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038201","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.01,"b":0.21,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038501","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.71,"b":0.73,"c":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038601","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.15,"b":0.8,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"G038901","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.49,"b":1.02,"c":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"G039501","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.55,"b":1.57,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"G055001","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.91,"b":0.77,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"G055201","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.52,"b":-0.13,"d1":0.26,"d2":0.47,"d3":-0.74} {"source":"website","level":12,"levelType":"grade","NAEPid":"G055401","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.66,"b":1.04,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"G055501","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.58,"b":0.72,"d1":1.32,"d2":-1.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"G053901","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.5,"b":0.03,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G055301","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.4,"b":-1.26,"d1":-0.51,"d2":-0.23,"d3":0.74} {"source":"website","level":12,"levelType":"grade","NAEPid":"G055302","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.9,"b":0.9,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"G055303","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.57,"b":1.52,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"G054001","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.73,"b":1.1,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"G054002","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.6,"b":0.88,"d1":0.09,"d2":-0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"G034601","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.53,"b":0.09,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"G034801","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.38,"b":0.35,"d1":0.41,"d2":1.2,"d3":-1.61} {"source":"website","level":12,"levelType":"grade","NAEPid":"G034901","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.74,"b":0.01,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035101","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.66,"b":-0.09,"c":0.41} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035201","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.97,"b":-0.47,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035401","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.49,"b":1.15,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"G035601","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.87,"b":0.74,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"G036001","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.07,"b":0.45,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"G058001","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.94,"b":0.06,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"G057701","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.02,"b":0.97,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"G024801","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1,"b":0.21,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025201","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.4,"b":0.98,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025202","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.84,"b":0.79,"d1":0.86,"d2":-0.86} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025501","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.15,"b":0.12,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025502","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.85,"b":-0.06,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025601","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":0.59,"b":1.96,"d1":-0.47,"d2":0.47} {"source":"website","level":12,"levelType":"grade","NAEPid":"G025801","assessmentCode":"","accommodations":"","subtest":"spatial","subject":"Geography","year":2010,"a":1.08,"b":2.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"H065601","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.65,"b":1.27,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"H065701","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.75,"b":1.28,"d1":2.21,"d2":-0.49,"d3":-1.73} {"source":"website","level":4,"levelType":"grade","NAEPid":"H065901","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.93,"b":0.91,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"H066101","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.01,"b":1.86,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"H066201","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.17,"b":0.94,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"H066701","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.52,"b":1.03,"d1":1.72,"d2":-1.72} {"source":"website","level":4,"levelType":"grade","NAEPid":"H067001","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.9,"b":-0.08,"c":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054101","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.42,"b":1.67,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054901","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.65,"b":0.53,"d1":0.47,"d2":-0.47} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055701","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.34,"b":1.12,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055801","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.26,"b":0.98,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055901","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.67,"b":0.16,"d1":0.71,"d2":-0.71} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056101","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.89,"b":0.91,"d1":-0.29,"d2":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056401","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.53,"b":-0.52,"d1":0.84,"d2":-0.84} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056601","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.66,"b":0.18,"d1":0.98,"d2":-0.98} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056901","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.65,"b":0.24,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057001","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.68,"b":0.85,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"H067301","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.25,"b":1.12,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"H067501","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.66,"b":0.53,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"H067601","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.17,"b":0.71,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"H067901","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.41,"b":1.25,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"H068001","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.48,"b":0.79,"d1":2.64,"d2":-1.14,"d3":-1.49} {"source":"website","level":4,"levelType":"grade","NAEPid":"H068201","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.59,"b":1.21,"d1":0.81,"d2":-0.81} {"source":"website","level":4,"levelType":"grade","NAEPid":"H0972CL","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.32,"b":-0.34,"d1":5.84,"d2":-0.12,"d3":-5.71} {"source":"website","level":4,"levelType":"grade","NAEPid":"H078701","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.94,"b":0.36,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"H081301","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.06,"b":0.46,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"H081302","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.91,"b":0.8,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"H0815CL","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.21,"b":-0.12,"d1":6.3,"d2":-0.14,"d3":-6.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"H079301","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.68,"b":1.75,"d1":1.2,"d2":0.43,"d3":-1.63} {"source":"website","level":4,"levelType":"grade","NAEPid":"H078401","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.51,"b":0.74,"d1":1.15,"d2":0.47,"d3":-1.62} {"source":"website","level":4,"levelType":"grade","NAEPid":"H081701","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.11,"b":-0.79,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"H065801","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.37,"b":0.33,"d1":0.18,"d2":0.64,"d3":-0.83} {"source":"website","level":4,"levelType":"grade","NAEPid":"H066001","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.48,"b":1.49,"d1":0.64,"d2":-0.64} {"source":"website","level":4,"levelType":"grade","NAEPid":"H066301","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.81,"b":0.97,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"H066401","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":1.07,"b":1.55,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"H066501","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.77,"b":0.19,"d1":2.11,"d2":-0.36,"d3":-1.74} {"source":"website","level":4,"levelType":"grade","NAEPid":"H066601","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.9,"b":0.55,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054701","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.93,"b":1.21,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054801","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.54,"b":0.38,"d1":0.84,"d2":-0.84} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055401","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.76,"b":-0.15,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056001","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":1.03,"b":1.55,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056201","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.58,"b":0.39,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056301","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":1.29,"b":1.35,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056501","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.79,"b":1.07,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"H067701","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.66,"b":1.04,"d1":0.75,"d2":-0.75} {"source":"website","level":4,"levelType":"grade","NAEPid":"H068101","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.3,"b":1.98,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"H097401","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.4,"b":3.27,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"H079201","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.45,"b":1.7,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"H097501","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.22,"b":0.24,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"H078801","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.5,"b":1.17,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"H078802","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.87,"b":0.07,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"H097601","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.7,"b":0.51,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"H079001","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.57,"b":1.85,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"H081001","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.39,"b":-0.6,"d1":-0,"d2":0} {"source":"website","level":4,"levelType":"grade","NAEPid":"H078101","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.56,"b":0.94,"d1":0.54,"d2":-0.54} {"source":"website","level":4,"levelType":"grade","NAEPid":"H065501","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.95,"b":1.04,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054201","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.45,"b":-0.75,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054301","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.84,"b":-1.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054401","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.7,"b":-0.39,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054501","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1,"b":1.32,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"H054601","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.4,"b":0.99,"d1":1.68,"d2":-1.68} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055001","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1.26,"b":0.42,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055101","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1.07,"b":0.84,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055201","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1.07,"b":0.37,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055301","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.58,"b":1.21,"d1":0.57,"d2":-0.57} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056701","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.37,"b":-0.48,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"H056801","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.49,"b":-0.33,"d1":2.25,"d2":-2.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"H057101","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.63,"b":-0.17,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"H067401","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.59,"b":0.47,"d1":0.97,"d2":-0.97} {"source":"website","level":4,"levelType":"grade","NAEPid":"H067801","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1.07,"b":0.56,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"H068301","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.53,"b":1.56,"d1":0.16,"d2":-0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"H077101","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.95,"b":-0.23,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"H078901","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.64,"b":0.63,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"H078903","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.5,"b":0.29,"d1":0.96,"d2":-0.96} {"source":"website","level":4,"levelType":"grade","NAEPid":"H080401","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.41,"b":-0.73,"d1":0.05,"d2":0.58,"d3":-0.63} {"source":"website","level":4,"levelType":"grade","NAEPid":"H078201","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.5,"b":1.16,"d1":0.62,"d2":-0.62} {"source":"website","level":4,"levelType":"grade","NAEPid":"H097701","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1.22,"b":0.59,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"H066801","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.49,"b":0.91,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"H066901","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.52,"b":0.11,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055501","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.26,"b":1.73,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"H055601","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.68,"b":1.97,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"H067101","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.19,"b":0.15,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"H067201","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.2,"b":0.33,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"H068401","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.42,"b":-0.73,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"H068501","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.39,"b":1.63,"d1":-1.35,"d2":1.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"H068601","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.77,"b":1.01,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"H077401","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.59,"b":1.55,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"H077402","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.43,"b":0.53,"d1":0.8,"d2":-0.8} {"source":"website","level":4,"levelType":"grade","NAEPid":"H097301","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.57,"b":2.46,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"H081401","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.27,"b":-2.02,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"H077201","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.39,"b":2.5,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"H078501","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.43,"b":-0.79,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"H080601","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.41,"b":0.87,"d1":0.61,"d2":-0.61} {"source":"website","level":4,"levelType":"grade","NAEPid":"H081201","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.22,"b":0.97,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"H081202","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.37,"b":1.29,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035601","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.46,"b":-0.23,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035602","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.32,"b":0.33,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036201","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.51,"b":-1.48,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036702","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.1,"b":-1.88,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059101","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.73,"b":0.67,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059401","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.16,"b":0.5,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059801","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.77,"b":-0.07,"d1":-0.29,"d2":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060101Z","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.71,"b":1.35,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060301","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.05,"b":-0.08,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038501","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.1,"b":0.87,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038601Z","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.41,"b":2.84,"d1":1.24,"d2":-1.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038801","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.04,"b":0.81,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038802","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.98,"b":-0.1,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038901","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.11,"b":0.71,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H069001","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.69,"b":0.27,"d1":0.44,"d2":-0.44} {"source":"website","level":8,"levelType":"grade","NAEPid":"H069101","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.72,"b":0.71,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"H069201","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.48,"b":-0.45,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H069301","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.88,"b":0.3,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H069701","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.95,"b":-0.17,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"H069801","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.46,"b":0.14,"d1":1.45,"d2":-0.07,"d3":-1.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"H070101","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.89,"b":0.86,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H082301","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.48,"b":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"H085101","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.12,"b":-0.22,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H089901","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.94,"b":0.41,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H085201","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.63,"b":-0.12,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H085701","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.8,"b":0.56,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H086201","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.18,"b":-0.01,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H081901","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.96,"b":0.1,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H088101","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.7,"b":0.94,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H083301","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.87,"b":-0.7,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H088401","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.64,"b":0.3,"d1":1.18,"d2":0.1,"d3":-1.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H087201","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.89,"b":1.13,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"H084401","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.72,"b":1.05,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H083101","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.4,"b":0.1,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H084801","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.12,"b":1.4,"d1":0.6,"d2":-0.6} {"source":"website","level":8,"levelType":"grade","NAEPid":"H082401","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.23,"b":0.69,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H082402","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.69,"b":0.95,"d1":-1.23,"d2":1.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H082201","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.91,"b":1.38,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H088301","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.75,"b":1.79,"d1":0.6,"d2":-0.6} {"source":"website","level":8,"levelType":"grade","NAEPid":"H087001","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.47,"b":1.98,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H082801","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.45,"b":0.82,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"H087501","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.3,"b":2.86,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H087401","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.57,"b":1.89,"d1":2.2,"d2":0.13,"d3":-2.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"H070701","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.42,"b":1.63,"d1":-3.32,"d2":2.05,"d3":1.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H070801","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.7,"b":1.35,"d1":0.65,"d2":-0.65} {"source":"website","level":8,"levelType":"grade","NAEPid":"H070901","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.28,"b":0.9,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"H071601","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.54,"b":1.04,"d1":0.5,"d2":-0.5} {"source":"website","level":8,"levelType":"grade","NAEPid":"H073001","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.42,"b":0.49,"d1":0.22,"d2":-0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H073401","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.63,"b":0.86,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035701","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":1.04,"b":1.18,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035801","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.69,"b":1.71,"d1":-0.21,"d2":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036601","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.52,"b":1.7,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058801","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.33,"b":1.07,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"H058901","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.46,"b":2.78,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059001","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.76,"b":0.44,"d1":0.13,"d2":-0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059201","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.58,"b":0.47,"d1":0.17,"d2":-0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059301","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.54,"b":1.18,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060201","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.54,"b":0.4,"d1":0.23,"d2":-0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H037901","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.52,"b":0.47,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038001","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":1.04,"b":-1.69,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038101","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.46,"b":0.59,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038102","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":1.55,"b":0.72,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038103","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.52,"b":1.85,"d1":-0.65,"d2":0.23,"d3":0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038201","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":1.24,"b":0.56,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038202","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.88,"b":0.07,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H039001","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.68,"b":1.55,"d1":-0.2,"d2":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H068901","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.81,"b":1.74,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H069401","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.54,"b":1.17,"d1":0.27,"d2":-0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"H069901","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.75,"b":1.79,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"H081801","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.36,"b":1.67,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H084901","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.73,"b":0.74,"d1":0.17,"d2":-0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"H090501","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.37,"b":-0.14,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H084301","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.41,"b":1.48,"d1":1.07,"d2":-0.54,"d3":-0.52} {"source":"website","level":8,"levelType":"grade","NAEPid":"H097801","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.39,"b":1.22,"d1":1.03,"d2":-1.24,"d3":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H082501","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.39,"b":1.24,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H082701","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.39,"b":0.59,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H082702","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.86,"b":-0.64,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H082901","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.57,"b":0.56,"d1":0.28,"d2":-0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H087101","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.49,"b":0.55,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H091101","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.6,"b":0.77,"d1":0.27,"d2":0.17,"d3":-0.44} {"source":"website","level":8,"levelType":"grade","NAEPid":"H083501","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.41,"b":2.27,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"H085501","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.38,"b":1.11,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042001","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.62,"b":1.45,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042501","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":1.07,"b":1.45,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042601","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.53,"b":-0.47,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042602","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":1.21,"b":2.2,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042801","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.91,"b":1.94} {"source":"website","level":8,"levelType":"grade","NAEPid":"H070501","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.59,"b":1.57,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"H071201","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.71,"b":2.32,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H071801","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.86,"b":1.13,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H072101","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.4,"b":0.08,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"H072501","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.42,"b":0.72,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H073201","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.45,"b":0.53,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035901","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.45,"b":-0.37,"d1":0.53,"d2":-0.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"H035902","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1.12,"b":0.72} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036301","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.96,"b":-0.74,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036401","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.88,"b":0.42,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036402","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.51,"b":0.57,"d1":0.99,"d2":0.21,"d3":-1.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036701","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.5,"b":-1.76,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036801","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.35,"b":0.31,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059501","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.73,"b":0.95,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059601","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.79,"b":-0.38,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059701","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.84,"b":0.84,"d1":-0.16,"d2":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"H059901","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1.14,"b":0,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038401","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":2.04,"b":1.28,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H069601","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.68,"b":0.03,"d1":1.26,"d2":-1.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042101","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.28,"b":-0.98,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042102","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1.1,"b":1.08,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042701","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.78,"b":-0.61,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042702","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.84,"b":-0.5,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043001","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.42,"b":1.79,"d1":0.58,"d2":-0.58} {"source":"website","level":8,"levelType":"grade","NAEPid":"H043101","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.36,"b":1.29,"d1":1.31,"d2":-1.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"H070301","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.92,"b":1.07,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"H070401","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.68,"b":0.92,"d1":0.47,"d2":-0.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"H070601","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1.14,"b":0.67,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H071001","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.8,"b":0.96,"d1":1.81,"d2":-0.96,"d3":-0.85} {"source":"website","level":8,"levelType":"grade","NAEPid":"H071101","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.58,"b":1.7,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H071301","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.84,"b":-0.9,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H071401","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.84,"b":1.6,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"H071501","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.11,"b":7.41,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H071701Z","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1.19,"b":0.86,"c":0.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"H071901","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.81,"b":0.01,"d1":0.12,"d2":-0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"H072001","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1,"b":0.49,"c":0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"H072201","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1.62,"b":0.49,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H072301","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1.58,"b":0.19,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H072401","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.97,"b":0.6,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H072601","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.77,"b":2.15,"d1":0.96,"d2":-0.96} {"source":"website","level":8,"levelType":"grade","NAEPid":"H072701","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.61,"b":0.22,"d1":1.62,"d2":-1.12,"d3":-0.5} {"source":"website","level":8,"levelType":"grade","NAEPid":"H072801","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.92,"b":0.43,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"H072901","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1.2,"b":0.88,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H073101","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.68,"b":0.46,"d1":0.43,"d2":-0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"H073301","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1.01,"b":1.18,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036001","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.22,"b":0.4,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036101","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.96,"b":-0.67} {"source":"website","level":8,"levelType":"grade","NAEPid":"H036501","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.19,"b":0.16,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"H060001","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.94,"b":2.2,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038301","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.76,"b":0.44,"d1":-0.37,"d2":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038701","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.45,"b":-1.11,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H038702","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.67,"b":1.62,"d1":0.91,"d2":-0.91} {"source":"website","level":8,"levelType":"grade","NAEPid":"H068701","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.74,"b":-0.14,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"H068801","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.68,"b":1.54,"c":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"H069501","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.45,"b":1.26,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"H070001","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.67,"b":0.66} {"source":"website","level":8,"levelType":"grade","NAEPid":"H070201","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.66,"b":1.24,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"H077301","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.72,"b":1.78,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"H088201","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.06,"b":-0.26,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"H090201","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.66,"b":1.12,"d1":-0.33,"d2":0.33,"d3":0} {"source":"website","level":8,"levelType":"grade","NAEPid":"H089201","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.2,"b":2.34,"c":0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"H087901","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.17,"b":-0.13,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H089501","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.69,"b":0.35,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"H085001","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.83,"b":0.3,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"H090101","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.68,"b":1.32,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H083901","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.82,"b":0.83,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H086301","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.8,"b":-0.05,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H097901","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.87,"b":-0.23,"d1":0.28,"d2":-0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"H083401","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.83,"b":0.16,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"H083701","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.86,"b":0.98,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"H084601","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.95,"b":1.39,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"H087701","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.29,"b":1.39,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"H041901","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.2,"b":1.66,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042201","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.83,"b":2.18,"d1":0.58,"d2":-0.58} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042301","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.5,"b":2.59,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"H042401","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.49,"b":2.44,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"H0429CL","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.38,"b":0.08,"d1":0.55,"d2":-0,"d3":-0.55} {"source":"website","level":12,"levelType":"grade","NAEPid":"H073601","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.58,"b":1.02,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H073701","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.37,"b":0.76,"c":0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"H073901","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.85,"b":-0.72,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H074001","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.41,"b":-0.17,"d1":-1.48,"d2":1.48} {"source":"website","level":12,"levelType":"grade","NAEPid":"H075101","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.47,"b":1.2,"d1":1.55,"d2":-0.11,"d3":-1.44} {"source":"website","level":12,"levelType":"grade","NAEPid":"H075201","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.99,"b":1.03,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045509","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.51,"b":0.56,"d1":0.54,"d2":-0.54} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046101","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.38,"b":2.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062101","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.62,"b":2.66,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063401","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.61,"b":-0.14,"d1":0.99,"d2":0.24,"d3":-1.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049001","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.44,"b":0.06,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049201","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.1,"b":1.37,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049301","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.99,"b":0.81,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049501","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.98,"b":-1.17,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049502","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.63,"b":0.54,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049503","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.9,"b":1.71,"d1":0.8,"d2":-0.8} {"source":"website","level":12,"levelType":"grade","NAEPid":"H075801","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.75,"b":0.68,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"H076101","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.47,"b":0.61,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H076201","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.37,"b":-0.09,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"H076601","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.64,"b":1.03,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"H095901","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.63,"b":0.65,"d1":0.61,"d2":-0.61} {"source":"website","level":12,"levelType":"grade","NAEPid":"H093501","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.4,"b":-0.19,"d1":1.65,"d2":-0.39,"d3":-1.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"H091301","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.47,"b":-1.42,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H096201","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.01,"b":0.21,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"H096401","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.51,"b":0.46,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H091901","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.17,"b":3.18,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H093601","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":1.51,"b":0.74,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"H095401","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.49,"b":1.14,"d1":1.09,"d2":-0.06,"d3":-1.02} {"source":"website","level":12,"levelType":"grade","NAEPid":"H065001","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.98,"b":-0.66,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H065101","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.82,"b":0.68,"d1":0.75,"d2":-0.75} {"source":"website","level":12,"levelType":"grade","NAEPid":"H065201","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.64,"b":0.05,"d1":0.63,"d2":-0.63} {"source":"website","level":12,"levelType":"grade","NAEPid":"H065301Z","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.69,"b":0.52,"d1":0.39,"d2":-0.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"H065401","assessmentCode":"","accommodations":"","subtest":"cultures","subject":"History","year":2010,"a":0.53,"b":0.36,"d1":1.09,"d2":-0.76,"d3":-0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"H074401","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.73,"b":0.62,"d1":0.73,"d2":-0.73} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045901","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":1.02,"b":0.4,"d1":0.74,"d2":-0.74} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046001","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.67,"b":1} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046501","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":1.33,"b":1.11,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046901","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":2.28,"b":0.77,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046902","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":2.49,"b":0.95,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062401","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":1.34,"b":1.26,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062501","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":1.67,"b":1.28,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062601","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.67,"b":0.04,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062801","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":1.03,"b":1.53,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062901","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.7,"b":-0.07,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063001","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":1.01,"b":1.03,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H048601","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.55,"b":-0.63,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"H048701","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.61,"b":0.19,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H048801Z","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":1.44,"b":1.41,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"H048901","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.48,"b":1.51,"d1":-1.53,"d2":1.53} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049101","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.89,"b":0.65,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049102","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.56,"b":-1.33,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049401","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.72,"b":2.86,"d1":0.76,"d2":-0.4,"d3":-0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"H075701","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.75,"b":0.19,"d1":1.71,"d2":-1.71} {"source":"website","level":12,"levelType":"grade","NAEPid":"H076001","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.7,"b":0.69,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H077001Z","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.21,"b":3.6,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"H084701","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.35,"b":0.53,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H095601","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.55,"b":-0.02,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H091401","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.52,"b":-0.93,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H093201","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.82,"b":1.72,"c":0.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"H097001","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.45,"b":0.93,"d1":2.04,"d2":-2.04} {"source":"website","level":12,"levelType":"grade","NAEPid":"H094001","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.55,"b":0.88,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"H094401","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":1.29,"b":1.56,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H096001","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.89,"b":1.76,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H094701","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.39,"b":0.55,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042001","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.88,"b":0.91,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042501","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":1.43,"b":0.51,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042601","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.92,"b":-0.69,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042602","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":1.07,"b":1.75,"c":0.07} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042801","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.99,"b":0.59} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064901","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":0.63,"b":0.25,"d1":0.5,"d2":-0.5} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045701","assessmentCode":"","accommodations":"","subtest":"democracy","subject":"History","year":2010,"a":1,"b":0.69,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H073501","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.49,"b":-0.07,"d1":0.49,"d2":-0.49} {"source":"website","level":12,"levelType":"grade","NAEPid":"H073801","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.51,"b":0.28,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"H074201","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.86,"b":0.11,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H074701","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":2.64,"b":1.04,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"H074801","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.64,"b":1.23,"d1":-0.76,"d2":0.76} {"source":"website","level":12,"levelType":"grade","NAEPid":"H074901","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.99,"b":0.69,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045601","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1.79,"b":0.5,"c":0.5} {"source":"website","level":12,"levelType":"grade","NAEPid":"H045801","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1.51,"b":0,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046201","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1.1,"b":0.49,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062001","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.58,"b":-1.44,"d1":1,"d2":-1} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062201Z","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.57,"b":0.42,"d1":-0.97,"d2":0.97} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062701","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1.28,"b":0.22,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063101","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.61,"b":0.57,"d1":0.62,"d2":-0.62} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063201","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1.14,"b":0.16,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063501","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.53,"b":-0.97,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063601","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.56,"b":0.59,"d1":0.76,"d2":-0.76} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063701","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.71,"b":1.38,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049901","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.78,"b":0.42,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"H075501","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.42,"b":-0.24,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"H075901","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.85,"b":0.71,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"H076301","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1.59,"b":2.21,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"H076401","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.72,"b":0.29,"d1":0.31,"d2":-0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"H076501","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.74,"b":1.42,"d1":0.95,"d2":-0.95} {"source":"website","level":12,"levelType":"grade","NAEPid":"H076801","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.51,"b":-0.62,"d1":0.5,"d2":-0.5} {"source":"website","level":12,"levelType":"grade","NAEPid":"H091501","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.71,"b":0.95,"d1":0.05,"d2":-0.05} {"source":"website","level":12,"levelType":"grade","NAEPid":"H096501","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.83,"b":-0.05,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"H096601","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1.13,"b":0.09,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H094801","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.44,"b":0.34,"d1":0.53,"d2":-0.53} {"source":"website","level":12,"levelType":"grade","NAEPid":"H095301","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.81,"b":0.49,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"H093101","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.53,"b":0.41,"d1":0.68,"d2":-0.68} {"source":"website","level":12,"levelType":"grade","NAEPid":"H093801","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":2.37,"b":0.37,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"H093803","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.65,"b":0.35,"d1":0.27,"d2":-0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"H092501","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1.07,"b":-0.27,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042101","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.6,"b":-0.78,"c":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042102","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.92,"b":0.33,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042701","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.57,"b":-0.7,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042702","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.75,"b":-1.17,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H043001","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.62,"b":0.19,"d1":0.49,"d2":-0.49} {"source":"website","level":12,"levelType":"grade","NAEPid":"H043101","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.29,"b":0.41,"d1":1.52,"d2":-1.52} {"source":"website","level":12,"levelType":"grade","NAEPid":"H0642CL","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.5,"b":0.06,"d1":0.46,"d2":-0.46} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064401","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":0.43,"b":0.97,"d1":0.18,"d2":0.19,"d3":-0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064501","assessmentCode":"","accommodations":"","subtest":"technology","subject":"History","year":2010,"a":1.09,"b":-0.67,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"H074101","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":2.58,"b":1.49,"c":0.44} {"source":"website","level":12,"levelType":"grade","NAEPid":"H074301","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":2.73,"b":0.97,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H074501","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":2.71,"b":1.6,"c":0.52} {"source":"website","level":12,"levelType":"grade","NAEPid":"H074601","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.92,"b":1.18,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H075001","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.63,"b":-0.22,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046301","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.61,"b":2.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046401","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.87,"b":1.21,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046402","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.16,"b":0.82,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046601","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.85,"b":0.69,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046701","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.98,"b":0.82,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046702","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.89,"b":0.9,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"H046801","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.26,"b":0.34,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"H062301","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.92,"b":1.15,"c":0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063301","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.74,"b":0.77,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049601","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.72,"b":1.12,"d1":1.62,"d2":-0.63,"d3":-0.99} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049701","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.17,"b":0.93,"d1":-0.58,"d2":0.58} {"source":"website","level":12,"levelType":"grade","NAEPid":"H049801","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.52,"b":1.33,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"H075301","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.37,"b":0.99,"d1":-0.09,"d2":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"H075401","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.15,"b":0.64,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"H075601","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.26,"b":1.08,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"H076701","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.54,"b":1.43,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"H076901","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.48,"b":1.06,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"H086701","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.77,"b":1.67,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"H094601","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.52,"b":0.71,"c":0.42} {"source":"website","level":12,"levelType":"grade","NAEPid":"H096801","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.92,"b":0.41,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"H092201","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.62,"b":0.72,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"H093901","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.3,"b":-0.68,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H093902","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.72,"b":-0.47,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H094201","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.67,"b":0.72,"d1":-0.37,"d2":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"H091801","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.77,"b":0.64,"d1":0.14,"d2":-0.06,"d3":-0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"H095201","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.73,"b":0.98,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"H086301","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.92,"b":-0.94,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"H041901","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.01,"b":1,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042201","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.15,"b":1.74,"d1":0.39,"d2":-0.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042301","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":2.23,"b":1.17,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"H042401","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.38,"b":2.21,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"H0429CL","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.42,"b":-0.81,"d1":0.41,"d2":-0.02,"d3":-0.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063801Z","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.74,"b":-0.33,"d1":1.06,"d2":-1.06} {"source":"website","level":12,"levelType":"grade","NAEPid":"H063901","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.89,"b":-2.18,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064001","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.83,"b":0.61,"d1":1.03,"d2":-1.03} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064101","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.81,"b":0.23,"d1":0.47,"d2":-0.47} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064601","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.02,"b":-0.89,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064701","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":1.05,"b":-1.24,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"H064801","assessmentCode":"","accommodations":"","subtest":"world","subject":"History","year":2010,"a":0.62,"b":-1.13,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.27,"b":1.14,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.38,"b":0.27,"d1":-0.42,"d2":1.04,"d3":-0.45,"d4":-0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.49,"b":-0.72} {"source":"website","level":4,"levelType":"grade","NAEPid":"M218901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.53,"b":-2.8} {"source":"website","level":4,"levelType":"grade","NAEPid":"M219301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.69,"b":0.83,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"M135901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.69,"b":-0.95,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.93,"b":-0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.04,"b":1.51,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M160201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.24,"b":0.28,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M157001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.47,"b":-1.13,"d1":0.61,"d2":-0.61} {"source":"website","level":4,"levelType":"grade","NAEPid":"M159401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.74,"b":1.01,"d1":-0.4,"d2":-0.17,"d3":0.57} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.09,"b":1.48,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M162001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.6,"b":-0.73,"d1":0.22,"d2":-0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M159301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.73,"b":1.02,"c":0.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"M219701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.88,"b":-1.95,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M220001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.43,"b":-1.98,"d1":-1.79,"d2":1.79} {"source":"website","level":4,"levelType":"grade","NAEPid":"M156601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.79,"b":0.43,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M156201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.35,"b":-0.37,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M1610CL","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.23,"b":1.05,"d1":-0.7,"d2":-1.35,"d3":-1.15,"d4":3.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.57,"b":-2.59,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.29,"b":0.57,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M149601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.62,"b":1.5,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.69,"b":-1.3,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.58,"b":0.86,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":1.3,"b":0.35,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M218701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.93,"b":-1.02,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M218801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":1.03,"b":-0.57} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.71,"b":0.33,"d1":0.01,"d2":-0.01} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.6,"b":0.68,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M170001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.57,"b":-1.15,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M157201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.76,"b":0.24,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.56,"b":-1.44,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M040001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.79,"b":-0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M155401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.77,"b":-1.18,"c":0.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"M160901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.54,"b":1.81,"d1":-1.35,"d2":1.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"M220301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.74,"b":-0.59,"c":0.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"M220601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.42,"b":1.19,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M154901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.05,"b":5.65,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M162301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.73,"b":0.66,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.65,"b":-1.43,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148501","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.6,"b":-0.36,"d1":-0.26,"d2":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.97,"b":0.32,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145301","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":1.05,"b":-1.24,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.7,"b":1.33,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.47,"b":-1.83,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.77,"b":-1.43,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.42,"b":0.12,"d1":-0.57,"d2":0.57} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.46,"b":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M219201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.73,"b":-1.37,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M219601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.34,"b":-1.16,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M135701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.61,"b":-2.95,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M158601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.73,"b":0.09,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M156801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.47,"b":0.41,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"N214331","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.69,"b":-3.01,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.8,"b":1.63,"c":0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"M161701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.61,"b":-1.38,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M155301","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.56,"b":-0.93,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M154701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":1.05,"b":0.74,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M219801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.76,"b":-1.37,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M220101","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.82,"b":0.2,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M156101","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.48,"b":0.81,"d1":-0.05,"d2":0.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"M157501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.64,"b":-0.39,"d1":0.74,"d2":-0.74} {"source":"website","level":4,"levelType":"grade","NAEPid":"M149001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.5,"b":1.09,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M149501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":1.15,"b":1.5,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M149701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.39,"b":-0.38,"d1":1.61,"d2":1.41,"d3":-0.97,"d4":-2.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":1.25,"b":-0.12,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.5,"b":0.44,"d1":-0.92,"d2":0.92} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":1.19,"b":0.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.75,"b":0.98,"d1":0.48,"d2":-0.48} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":1.14,"b":0.85,"c":0.03} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":1.46,"b":0.83,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M218601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.64,"b":-1.4,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M219001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.51,"b":-2.08,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M219401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.7,"b":-2.1,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M135601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.79,"b":-1.65,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.67,"b":-0.23,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.73,"b":0.16,"d1":0.25,"d2":-0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.88,"b":0.43,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M154501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.48,"b":-3.05,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M157701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.77,"b":2.59,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M039101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.49,"b":-1.74,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.87,"b":0.85,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"M090901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":1.26,"b":1.03,"c":0.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.57,"b":0.42,"d1":-0.46,"d2":0.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"M066001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":1.14,"b":0.81,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M091301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":1.33,"b":1.67,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M157901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.75,"b":-2.24,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M158701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":1.2,"b":1.19,"c":0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"M160301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.55,"b":0.85,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M219901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.73,"b":0.6,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"M220401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.56,"b":1.05,"d1":-4.05,"d2":4.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"M221101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.86,"b":0.48,"d1":0.25,"d2":-0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M156301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.53,"b":-2.29,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M158301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":1.03,"b":0.66,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M161901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.4,"b":-1.28,"d1":0.46,"d2":-0.46} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.86,"b":-2.1,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.88,"b":-0.34,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.91,"b":-0.41,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.83,"b":-0.32,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":1.03,"b":0.06,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.71,"b":1.42,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.65,"b":0.56,"d1":-1.63,"d2":1.63} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.47,"b":-1.44,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.76,"b":-1.05,"c":0.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":1.1,"b":-0.51,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":1.39,"b":1.02,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":1.3,"b":0.63,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":2.04,"b":1.56,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.48,"b":1.77,"d1":-0.1,"d2":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M218501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":1.86,"b":0.74,"c":0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"M218502","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":1.73,"b":0.84} {"source":"website","level":4,"levelType":"grade","NAEPid":"M218503","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":2.53,"b":0.43,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M2185CL","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.72,"b":1.46,"d1":1.08,"d2":-1.38,"d3":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"M219101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.74,"b":0.05,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M219501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.53,"b":-0.02,"d1":0.07,"d2":-0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"M135801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.82,"b":-0.4,"c":0.45} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.66,"b":-1.02,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":1.37,"b":0.97,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.66,"b":-0.84,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":1.1,"b":0.01,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.73,"b":1.16,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M156701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.81,"b":0.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"M157101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.9,"b":0.68,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M157301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.85,"b":0.6} {"source":"website","level":4,"levelType":"grade","NAEPid":"M160701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.47,"b":-0.01,"d1":-1.94,"d2":1.94} {"source":"website","level":4,"levelType":"grade","NAEPid":"M160001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.4,"b":0.15,"c":0.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"M162401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.57,"b":0.77,"d1":-0.38,"d2":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010131","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.36,"b":-2.44,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M086701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":1.16,"b":-0.63,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010631","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.17,"b":-2.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010831","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.93,"b":0.7,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"M010331","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.88,"b":-0.38,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.64,"b":-0.1,"d1":0.15,"d2":-0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M072401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.66,"b":0.4,"d1":0.22,"d2":-0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M087301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.62,"b":1.34,"d1":0.42,"d2":-1.27,"d3":0,"d4":0.85} {"source":"website","level":4,"levelType":"grade","NAEPid":"M159501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":1.02,"b":0.03,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M161201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.5,"b":-1.43,"d1":-0.41,"d2":0.41} {"source":"website","level":4,"levelType":"grade","NAEPid":"M154401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.76,"b":-1.3,"c":0.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"M155501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.73,"b":-1,"c":0.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"M157601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.64,"b":1.17,"d1":-0.47,"d2":0.47} {"source":"website","level":4,"levelType":"grade","NAEPid":"M155101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.54,"b":0.8,"d1":2.02,"d2":-0.89,"d3":-0.7,"d4":-0.44} {"source":"website","level":4,"levelType":"grade","NAEPid":"M220201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.41,"b":-1.69,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M220501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.94,"b":1.03,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"M220701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.35,"b":-0.68,"d1":-4.32,"d2":4.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"M220801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":1.37,"b":1.34,"c":0.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"M220901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":1.94,"b":1.28,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M221001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.85,"b":0.06,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"M158001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":1.17,"b":0.36,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"M161101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":1,"b":-0.67,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M161601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.48,"b":-0.28,"d1":0.33,"d2":-0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"M159701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.6,"b":-1.86,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M155201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.68,"b":-0.81,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"M162201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.89,"b":1.77,"d1":-0.48,"d2":0.48} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.8,"b":0.35,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M149101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.87,"b":0.47,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M149201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.53,"b":1.09,"d1":-1.2,"d2":1.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M149301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.78,"b":0.88} {"source":"website","level":4,"levelType":"grade","NAEPid":"M149401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.65,"b":0.57,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.03,"b":0.67,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.02,"b":1.71,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.5,"b":1.77,"d1":-1.74,"d2":1.74} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.25,"b":0.43,"c":0.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.59,"b":1.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.1,"b":-0.07,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.68,"b":0.21,"c":0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.67,"b":0.69,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.05,"b":0.18,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.95,"b":1,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152602","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.77,"b":0.43,"d1":1.76,"d2":-2.56,"d3":0.8} {"source":"website","level":8,"levelType":"grade","NAEPid":"M221301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.78,"b":-0.05,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"M221601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.06,"b":0.63,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M221801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.99,"b":0.65,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M222001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.83,"b":1.51,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M222101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.71,"b":2.45,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.52,"b":-0.26,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.78,"b":-0.01,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.12,"b":-0.07,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.45,"b":1.58,"d1":2.2,"d2":1.06,"d3":-0.83,"d4":-2.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"M169401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.02,"b":0.62,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M164201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.93,"b":1.28,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M170201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.27,"b":0.64,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"M165301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.96,"b":0.68,"d1":0.11,"d2":-0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M163301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1,"b":-0.32,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M164501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.91,"b":-0.15,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M166601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.87,"b":0.3,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M1699CL","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.52,"b":-0.38,"d1":0.69,"d2":2,"d3":-0.2,"d4":-2.49} {"source":"website","level":8,"levelType":"grade","NAEPid":"M170601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.51,"b":-0.95,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M170701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.39,"b":0.58,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M165001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.77,"b":1.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"M170801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.8,"b":2.24,"d1":-1.83,"d2":1.83} {"source":"website","level":8,"levelType":"grade","NAEPid":"M222601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.93,"b":-0.61,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"M222801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.44,"b":-0.11,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"M223101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.52,"b":-0.76,"d1":-2.11,"d2":2.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M223401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.42,"b":2.46,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"M223801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.47,"b":0.34,"d1":-0.63,"d2":0.63} {"source":"website","level":8,"levelType":"grade","NAEPid":"M171001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.92,"b":1.61,"c":0.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"M168301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.73,"b":0.7,"d1":-0.49,"d2":0.49} {"source":"website","level":8,"levelType":"grade","NAEPid":"M164701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.96,"b":1.62,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"M165201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.56,"b":1.15,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M104901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.7,"b":1.55,"d1":0.72,"d2":-0.72} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.99,"b":0.38,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.54,"b":1.02,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.58,"b":-0.87,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.79,"b":-0.97} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.76,"b":0.87,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M154101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":0.9,"b":0.67,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M154301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2011,"a":1.96,"b":1.22,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M149901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.63,"b":0.08,"d1":0.77,"d2":-0.77} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.73,"b":-0.27,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.92,"b":0.18,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.56,"b":-1.32,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.3,"b":2.29,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M221901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.54,"b":0.77,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M222201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.72,"b":1.36,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.61,"b":-0.18,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.9,"b":0.64} {"source":"website","level":8,"levelType":"grade","NAEPid":"M166001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.58,"b":-0.87,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M167001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.44,"b":2.92} {"source":"website","level":8,"levelType":"grade","NAEPid":"M170401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.53,"b":-0.11,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M164601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.54,"b":0.76,"d1":-4.17,"d2":4.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M168901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":1.03,"b":-0.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"M125301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.6,"b":-0.43,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M222901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":1.1,"b":-0.31,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M223301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.42,"b":0.59,"d1":-0.35,"d2":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"M223601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.95,"b":0.49,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M171101","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":1.32,"b":0.17,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M162901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.69,"b":-0.17,"d1":0.95,"d2":-0.95} {"source":"website","level":8,"levelType":"grade","NAEPid":"M167901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.51,"b":1.46,"d1":-1.66,"d2":1.66} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.37,"b":-1.28,"d1":-1.32,"d2":1.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"M154201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2011,"a":0.48,"b":2.28,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":1.08,"b":0.8,"c":0.49} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150301","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":1.33,"b":0.36,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151301","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.92,"b":-0.57,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.75,"b":-0.31,"d1":0.29,"d2":-0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"M221203","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.55,"b":0.98,"d1":2.31,"d2":-2.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"M221501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.72,"b":-1.5,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.68,"b":-1.41,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.81,"b":0.75,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.61,"b":0.75,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.9,"b":1.03,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M170101","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.17,"b":-0.64,"d1":-5.34,"d2":5.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"M168201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.83,"b":0.35,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M168401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":1.05,"b":1.84,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M167801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.84,"b":0.11,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M170501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.49,"b":-0.41,"d1":-1.07,"d2":1.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M164901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.9,"b":0.88,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M166901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":1.38,"b":1.29,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"M166401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":1.43,"b":0.16,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"M166701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.65,"b":0.07,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M124901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.71,"b":0.24,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"M124001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":1.02,"b":1.18,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M222701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.54,"b":-0.04,"d1":-3.81,"d2":3.81} {"source":"website","level":8,"levelType":"grade","NAEPid":"M223701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":2.07,"b":1.45,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M170901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":1,"b":-0.31,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M169101","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":1.08,"b":2.07,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"M171201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.93,"b":1.11,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":1.27,"b":-0.41,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":1.02,"b":-0.49,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.86,"b":1.1,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M154001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2011,"a":0.75,"b":0.34,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M149801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.48,"b":-1.78,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.95,"b":-0.29,"c":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.86,"b":0.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.86,"b":0.29,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.91,"b":0.93,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.85,"b":1.45,"d1":-0.65,"d2":0.65} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.97,"b":0.69,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"M221201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":1.17,"b":0.2,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"M221202","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":1.49,"b":0.49,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"M221204","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.65,"b":0.92,"d1":1.36,"d2":-1.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":1.14,"b":-0.74,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":1.51,"b":0.52,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":1.19,"b":-0.09,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M163801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.63,"b":-2.68,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M164401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":1.23,"b":-0.88,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M168701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.54,"b":-0.07,"d1":-0.84,"d2":0.84} {"source":"website","level":8,"levelType":"grade","NAEPid":"M165101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.93,"b":1.13,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M120901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.92,"b":0.65,"c":0.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"M166801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.54,"b":0.74,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M1657CL","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.5,"b":0.97,"d1":-0.86,"d2":3.03,"d3":-4.12,"d4":1.95} {"source":"website","level":8,"levelType":"grade","NAEPid":"M222501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.84,"b":0.02,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M223201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":1.11,"b":1.73,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"M121801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.74,"b":0.44,"c":0.54} {"source":"website","level":8,"levelType":"grade","NAEPid":"M167301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":1.4,"b":0.93,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":0.62,"b":0.02,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2011,"a":1.12,"b":0.21,"c":0.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.87,"b":0.67,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":1.36,"b":0.91,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M221401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.85,"b":1.35,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M221701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.4,"b":-0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M222301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.63,"b":0.52,"d1":1.25,"d2":-1.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.79,"b":-0.97,"c":0.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.59,"b":0.81,"d1":-1.03,"d2":1.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.95,"b":0.75,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M120701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.54,"b":-2.07,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M166101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":1.51,"b":1.39,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M164801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.98,"b":0.84,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M1685CL","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.71,"b":1.41,"d1":0.74,"d2":0.51,"d3":-0.82,"d4":-0.44} {"source":"website","level":8,"levelType":"grade","NAEPid":"M170301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.92,"b":-0.21,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M122501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":1.19,"b":0.84,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M166301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.53,"b":-0.52,"d1":-1.96,"d2":1.96} {"source":"website","level":8,"levelType":"grade","NAEPid":"M119301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.96,"b":-1.03,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M119101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":1.25,"b":-0.34,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M165501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.67,"b":-0.79,"d1":0.14,"d2":-0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M222401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.66,"b":-1.64,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M223001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.9,"b":-0.11,"c":0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"M223501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.72,"b":-0.45,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M163101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.79,"b":-0.42,"d1":0.61,"d2":-0.61} {"source":"website","level":8,"levelType":"grade","NAEPid":"M122701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.52,"b":-0.32,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M119601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.48,"b":-0.49,"c":0.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"M169201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":1.33,"b":-0.13,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":1.27,"b":0.33,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M153901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2011,"a":0.56,"b":0.64,"d1":-0.05,"d2":0.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.4,"b":-0.8,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058202","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.52,"b":-0.38,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058207","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.76,"b":-0.6,"d1":0.42,"d2":-0.42} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058203","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.51,"b":1.46,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058204","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.67,"b":0.37,"d1":0.3,"d2":-0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058205","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.94,"b":-0.5,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058206","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.53,"b":0.46,"d1":0.84,"d2":1.58,"d3":-2.42} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058208","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.47,"b":-0.47,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058209","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.44,"b":-1.82} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058210","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.4,"b":0.43,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.57,"b":-0.11,"c":0.41} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058802","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.08,"b":-0.43,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058803","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":2.38,"b":0.05,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058804","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.21,"b":0.05,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058805","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.34,"b":-0.28,"d1":1.3,"d2":-1.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058806","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.83,"b":0.86,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058807","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.4,"b":0.12,"d1":0.76,"d2":0.65,"d3":-1.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058808","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.36,"b":0.82,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058809","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.06,"b":0.3,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058810","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.42,"b":0.63,"d1":1,"d2":-1} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.54,"b":-0.24,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059102","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.88,"b":-0.8,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059103","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.96,"b":0.59,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059104","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.62,"b":-0.6,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059109","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.53,"b":0.97,"d1":0.66,"d2":-0.66} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059106","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.46,"b":1.54,"d1":1.85,"d2":-0.92,"d3":-0.93} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059105","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.04,"b":0.33,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059107","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.67,"b":-0.17,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059108","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.43,"b":0.92,"d1":-0.45,"d2":0.45} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059110","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.66,"b":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.49,"b":-0.89,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058302","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.07,"b":-0.4} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058303","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.39,"b":0.14,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058304","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.53,"b":-0.45,"d1":0.51,"d2":-0.51} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058311","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.69,"b":-0.11,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058306","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.89,"b":0.91,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058307","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.62,"b":0.41,"d1":0.74,"d2":-0.75,"d3":0.01} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058308","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.79,"b":0.34,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058309","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.59,"b":0.07,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.28,"b":-0.4,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059502","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.01,"b":-0.34,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059503","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.19,"b":1.22,"c":0.44} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059504","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.58,"b":1.08,"d1":0.9,"d2":-0.9} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059506","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.44,"b":-0.24,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059507","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.48,"b":0.92,"d1":1.82,"d2":0.84,"d3":-2.66} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059505","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.19,"b":-0.01,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059509","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.53,"b":0.32,"d1":0.72,"d2":-0.72} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059508","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.14,"b":2.11,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059510","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.51,"b":1.11,"d1":0.69,"d2":-0.69} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057701","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.57,"b":0.37,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057702","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.65,"b":-1.75,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057703","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.35,"b":-1.36,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057704","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.68,"b":-0.56} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057705","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.5,"b":-0.53,"d1":0.71,"d2":-0.71} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057706","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.65,"b":-0.23,"d1":0.87,"d2":-0.87} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057707","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.51,"b":0.77,"d1":0.81,"d2":-0.05,"d3":-0.76} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057708","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.82,"b":0.02,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057709","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.62,"b":-1.14,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057710","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.63,"b":0.04,"d1":1.05,"d2":-1.05} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057711","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.15,"b":0.65,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057801","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.22,"b":-0.95,"c":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057802","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.15,"b":-0.2,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057804","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.89,"b":-0.66,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057805","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.53,"b":-0.43,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057806","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.51,"b":0.33,"d1":2.06,"d2":0.22,"d3":-2.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057807","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.76,"b":-1.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057808","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.91,"b":0.77,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057809","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.55,"b":0.34,"d1":1.62,"d2":-1.62} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068701","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.97,"b":-0.21,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068702","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.54,"b":-1.54,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068703","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.36,"b":-0.57,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068704","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.43,"b":-1.15,"d1":0.37,"d2":-0.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068705","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.79,"b":-1.66,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068706","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.01,"b":-1.21,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068707","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.52,"b":1.01,"d1":1.29,"d2":0.18,"d3":-1.47} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068708","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.37,"b":-0.15,"d1":-0.31,"d2":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068709","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.64,"b":1.47,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068710","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.04,"b":0.82,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068711","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.45,"b":0.39,"d1":-0.81,"d2":0.81} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.15,"b":0.2,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058502","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.34,"b":0.57,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058503","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.08,"b":0.61,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058504","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.5,"b":0.21,"d1":1.48,"d2":-1.48} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058505","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.25,"b":0.87,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058506","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.84,"b":0.18,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058507","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.94,"b":0.52,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058508","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.54,"b":0.42,"d1":0.68,"d2":0.37,"d3":-1.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058509","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.66,"b":0.85} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058510","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.83,"b":0.2,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.04,"b":-0.06,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.56,"b":0.67,"d1":0.65,"d2":-0.65} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.06,"b":-0.07,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.24,"b":0.15,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.18,"b":0.56,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.58,"b":1.06,"d1":0.44,"d2":-0.44} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.33,"b":0.26,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.6,"b":1.08,"d1":1.5,"d2":-0.54,"d3":-0.96} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.88,"b":0.39,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058610","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.4,"b":0.12,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057708","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.84,"b":-0.14,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057709","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.67,"b":-1.03,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057802","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.92,"b":-0.31,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057808","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.89,"b":0.65,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068709","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.67,"b":1.36,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068710","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.78,"b":0.74,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058203","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.42,"b":1.41,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058205","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.79,"b":-0.71,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058502","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.86,"b":0.39,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058503","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.86,"b":0.41,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058605","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.92,"b":0.42,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058610","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.24,"b":-0.12,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058802","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.29,"b":-0.42,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058808","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.04,"b":0.73,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059102","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.01,"b":-0.85,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059104","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.64,"b":-0.84,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058306","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.59,"b":0.9,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058308","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.75,"b":0.25,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059505","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.01,"b":-0.27,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059508","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.08,"b":2.26,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V1201","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.16,"b":-0.75,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V1202","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.93,"b":0.1,"c":0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V1203","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.12,"b":-0.49,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V1204","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.93,"b":0.01,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V1205","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.87,"b":-0.36,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0101","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.28,"b":0.37,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0102","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.25,"b":1.19,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0103","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.54,"b":0.4,"c":0.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0104","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.44,"b":-0.62,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0105","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.11,"b":-0.37,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0206","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.22,"b":-0.76,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0207","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.55,"b":-0.55,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0208","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.85,"b":-0.58,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0209","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.08,"b":-0.06,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0210","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.45,"b":-0.34,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0306","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.99,"b":0.54,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0307","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.81,"b":0.01,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0308","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.28,"b":0.42,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0309","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.5,"b":-0.05,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0310","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.08,"b":0.89,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.55,"b":-0.62,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060102","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.9,"b":-0.11,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060103","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.64,"b":-0.6} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060104","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.93,"b":-0.57,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060105","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.88,"b":-0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060106","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.02,"b":-0.37,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060107","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.12,"b":0.66,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060108","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.49,"b":0.28,"d1":0.04,"d2":0.81,"d3":-0.84} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060109","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.87,"b":0.75,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060110","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.63,"b":0.79,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.65,"b":-1.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060302","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.82,"b":-0.51,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060304","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.09,"b":0.11,"c":0.59} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060305","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.76,"b":1.24,"d1":1.73,"d2":-1.73} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060303","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.38,"b":0.44,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060306","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.64,"b":0.92,"d1":1.37,"d2":-1.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060307","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.8,"b":0.09,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060308","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.86,"b":0.67,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060309","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.48,"b":0.52} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060310","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.33,"b":0.24,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.7,"b":-1.07,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058802","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.22,"b":-1.7,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058803","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.81,"b":-1.14,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058804","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.83,"b":-1.14,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058805","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.23,"b":0.54} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058806","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.54,"b":-0.41,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058807","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.42,"b":-1.42,"d1":0.54,"d2":0.62,"d3":-1.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058808","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.96,"b":-0.58,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058809","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.01,"b":-0.76,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058810","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.38,"b":-0.99,"d1":1.5,"d2":-1.5} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.35,"b":-0.28,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059102","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.74,"b":-2.13,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059103","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.79,"b":-0.71,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059104","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.17,"b":-1.9,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059109","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.47,"b":-0.16,"d1":0.68,"d2":-0.68} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059106","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.45,"b":-0.01,"d1":1.87,"d2":-0.64,"d3":-1.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059105","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.9,"b":-0.5,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059107","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.43,"b":-1.81,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059108","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.38,"b":-0.3,"d1":-0.35,"d2":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059110","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.5,"b":-0.99} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.16,"b":-0.05,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060803","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.59,"b":0.1,"d1":1.1,"d2":-1.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060804","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.97,"b":-0.48,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060805","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.81,"b":0.43,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060806","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.35,"b":-0.71,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060807","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.67,"b":-0.77} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060808","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.45,"b":0.6,"d1":0.76,"d2":-0.01,"d3":-0.76} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060802","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.46,"b":0.91,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060809","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.78,"b":0.04,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060810","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.51,"b":0.48,"d1":0.76,"d2":-0.76} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060811","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.35,"b":-0.94,"d1":0.3,"d2":-0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061001","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.99,"b":-1.17,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061002","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.99,"b":-0.3,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061003","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.72,"b":-0.28,"d1":0.61,"d2":-0.61} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061004","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.77,"b":-1.7} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061005","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.39,"b":-0.83,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061006","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.76,"b":-0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061007","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.46,"b":0.43,"d1":1.57,"d2":-1.84,"d3":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061008","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.12,"b":-0.02,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061009","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":1.24,"b":-0.87,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061010","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.51,"b":0.98,"d1":1.65,"d2":-1.65} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.66,"b":-1.27,"d1":1.04,"d2":-1.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061302","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.73,"b":-1.63,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061303","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.61,"b":0.09,"d1":1.63,"d2":-1.63} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061304","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.47,"b":0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061305","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.81,"b":-1.55,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061306","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.95,"b":-0.58,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061307","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.47,"b":-0.41,"d1":1.07,"d2":-0.29,"d3":-0.78} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061308","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.56,"b":0.05,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061309","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2011,"a":0.36,"b":-1.02,"d1":0.73,"d2":-0.73} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.44,"b":0.09,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.51,"b":-0.45,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.86,"b":-0.61,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.67,"b":-1.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059610","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.38,"b":-0.1,"d1":0.92,"d2":-1.39,"d3":0.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.65,"b":-0.65,"d1":0.45,"d2":-0.45} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.69,"b":0.83,"d1":0.93,"d2":-0.93} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.85,"b":0.08,"c":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.85,"b":-1.3,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.49,"b":-0.77,"d1":0.21,"d2":-0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059801","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.09,"b":0.77,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059802","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.21,"b":2.77,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059803","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.55,"b":0.63,"d1":1.33,"d2":0.14,"d3":-1.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059804","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.85,"b":-0.72,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059805","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.98,"b":-0.21,"c":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059806","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.52,"b":1.28,"d1":-0.07,"d2":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059807","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.2,"b":0.84,"d1":1.11,"d2":-1.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059808","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.28,"b":0.59,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059809","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.85,"b":-0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059810","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.26,"b":0.24,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.07,"b":-1.26,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058502","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.18,"b":-0.66,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058503","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.63,"b":-1.52,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058504","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.46,"b":-1.09,"d1":1.29,"d2":-1.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058505","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.87,"b":-0.21,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058506","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.92,"b":-0.94,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058507","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.62,"b":-1.35,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058508","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.51,"b":-0.88,"d1":0.48,"d2":0.64,"d3":-1.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058509","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.45,"b":-0.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058510","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.8,"b":-1.25,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.92,"b":-1.34,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.47,"b":-0.6,"d1":1.33,"d2":-1.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.11,"b":-1.11,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.24,"b":-0.97,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.64,"b":-1.21,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.58,"b":-0.4,"d1":0.33,"d2":-0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.07,"b":-0.89,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.57,"b":-0.19,"d1":1.33,"d2":-0.44,"d3":-0.9} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.7,"b":-0.67,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058610","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.02,"b":-1.24,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.47,"b":-0.78,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060502","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.34,"b":-1.8,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060503","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.65,"b":-0.36,"d1":0.48,"d2":-0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060504","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.95,"b":-0.79,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060505","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.57,"b":-0.58,"d1":0.9,"d2":-0.47,"d3":-0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060507","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.42,"b":-0.06,"d1":0.82,"d2":-0.82} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060508","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.72,"b":0.72,"d1":1.3,"d2":-1.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060509","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.53,"b":-0.53,"d1":0.16,"d2":-0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060510","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.81,"b":-1.11,"c":0.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060511","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.85,"b":-0.83,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.82,"b":-0.31,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.53,"b":-1.48,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.61,"b":-0.77,"d1":1.87,"d2":-1.87} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.64,"b":-1.4,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.68,"b":-0.41,"d1":1.5,"d2":-1.5} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.51,"b":1.5,"d1":2.32,"d2":-1.67,"d3":-0.66} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060610","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.9,"b":-0.17,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.55,"b":-0.01,"d1":0.23,"d2":-0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":1.1,"b":-1.1,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2011,"a":0.6,"b":0.16,"d1":0.88,"d2":-0.88} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059602","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.53,"b":-0.5,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059608","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.69,"b":-0.57,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059802","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.26,"b":2.56,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059804","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.72,"b":-1.21,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060102","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.71,"b":-0.49,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060109","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.62,"b":0.66,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060302","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.82,"b":-0.72,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060308","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.71,"b":0.65,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058502","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.08,"b":-0.83,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058503","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.78,"b":-1.33,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058605","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.82,"b":-1.01,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058610","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.1,"b":-1.37,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058802","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.48,"b":-1.62,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058808","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.11,"b":-0.73,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059102","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.1,"b":-1.75,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059104","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.55,"b":-1.79,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060510","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.72,"b":-1.62,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060511","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.94,"b":-1.17,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060806","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.2,"b":-1.03,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060802","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.31,"b":0.52,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061008","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.15,"b":-0.24,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061009","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.42,"b":-1.03,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061305","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.93,"b":-1.59,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061306","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.9,"b":-0.85,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0401","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.3,"b":1.15,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0402","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.26,"b":-1.04,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0403","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.86,"b":0.37,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0404","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.55,"b":0.46,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0405","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.68,"b":0.41,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0406","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.77,"b":1.06,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0506","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.14,"b":-0.2,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0507","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.75,"b":0.61,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0508","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.9,"b":-0.9,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0509","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.4,"b":-0.66,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0510","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.63,"b":0.87,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0206","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.36,"b":-1.53,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0207","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":2.01,"b":-1.51,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0208","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.9,"b":-1.47,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0209","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.5,"b":-1.24,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0210","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":2.22,"b":-1.3,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0306","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.56,"b":-1.18,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0307","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.62,"b":-1.16,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0308","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.37,"b":-0.1,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0309","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.51,"b":-1.02,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0310","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.97,"b":-0.71,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V1301","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.26,"b":-1.53,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V1302","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.67,"b":-0.2,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V1303","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.69,"b":0.47,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V1304","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.24,"b":-1.36,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V1305","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.74,"b":-0.12,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V1306","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.76,"b":-0.74,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0708","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.89,"b":-0.74,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0709","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.75,"b":-1.63,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0710","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.12,"b":0.19,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0711","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":0.9,"b":-0.19,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0713","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2011,"a":1.75,"b":-1.79,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.51,"b":-0.41,"c":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":1.05,"b":1.38,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.51,"b":-0.17,"d1":0.99,"d2":-0.99} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113102","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.5,"b":0.82,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113701 ","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.47,"b":0.4,"d1":0.24,"d2":0.19,"d3":-0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113701 ","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.44,"b":0.93,"d1":0.63,"d2":0.64,"d3":-0.22,"d4":-1.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.84,"b":0.9,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":1.57,"b":0.83,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.78,"b":-0.49,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.68,"b":0.29,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122602","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.43,"b":1.15,"d1":-0.1,"d2":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.42,"b":0.28,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":1.08,"b":1.67,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":1.26,"b":0.42,"c":0.54} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.56,"b":2.71,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.55,"b":2.01,"d1":-0.22,"d2":-0.05,"d3":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.93,"b":1.6,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":1.08,"b":0.95,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120802","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.32,"b":1.69,"d1":0.04,"d2":-0.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.98,"b":-0.33,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.38,"b":-1.32,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.4,"b":1.32,"d1":0.63,"d2":1.43,"d3":0.12,"d4":-2.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.43,"b":1.93,"d1":2.05,"d2":-2.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125402","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.47,"b":0.44,"d1":0.57,"d2":-0.57} {"source":"website","level":8,"levelType":"grade","NAEPid":"K124401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":1.11,"b":0.27,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":1.25,"b":1.16,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1107CL","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.54,"b":-0.45,"d1":1.69,"d2":-0.03,"d3":-1.66} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":1.62,"b":1.48,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110602","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.79,"b":0.26,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110603","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":1.62,"b":1.41,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.4,"b":1.17,"d1":-0.44,"d2":0.65,"d3":-0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.4,"b":0.57,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.99,"b":0.4,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155502","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":1.26,"b":0.38,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.53,"b":1.93,"d1":0.53,"d2":-0.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155702","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.66,"b":2.12,"d1":1.12,"d2":-1.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.75,"b":-0.27,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.68,"b":0.79,"d1":0.18,"d2":0.81,"d3":-0.99} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.46,"b":1.95,"d1":-1.89,"d2":1.83,"d3":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":1.7,"b":1.55,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":1.14,"b":1.5,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":1.23,"b":0.74,"c":0.42} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119401","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":1,"b":-0.15,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.35,"b":-0.51,"d1":1.46,"d2":-3.37,"d3":2.09,"d4":-0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111801 ","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":1.46,"b":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111801 ","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":1.07,"b":0.9,"d1":0.48,"d2":-0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111802","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.98,"b":0.82,"d1":0.02,"d2":-0.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111803","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.8,"b":1.58,"d1":0.29,"d2":-0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":1.33,"b":1.17,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119902","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.41,"b":1.81,"d1":1.92,"d2":-1.92} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.75,"b":0.6,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.66,"b":1.35,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K118001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.76,"b":-0.53,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":1.4,"b":1.53,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K118601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":1.07,"b":1.03,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"K124001","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.68,"b":0.08,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116901","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.44,"b":-0.47,"d1":-0.39,"d2":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"K124301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.42,"b":1.52,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K118801","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.7,"b":0.84,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K157101","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.94,"b":0.93,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.94,"b":0.34,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111701","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.89,"b":0.74,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123501","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.38,"b":-0.9,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.87,"b":1.44,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156601","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.85,"b":-0.49,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116201","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.83,"b":0.1,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116202","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.58,"b":1.66,"d1":1.09,"d2":1.55,"d3":-2.64} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117301","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":1.08,"b":1.01,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1159CL","assessmentCode":"","accommodations":"","subtest":"earth","subject":"Science","year":2011,"a":0.61,"b":1.63,"d1":2.09,"d2":0.43,"d3":-1.49,"d4":-1.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.32,"b":0.76,"d1":-0.12,"d2":-0.19,"d3":2.53,"d4":-2.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":1.14,"b":-0.15,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.73,"b":0.25,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.58,"b":0.43,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":1.24,"b":-0.7,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.78,"b":0.72,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122302","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":1.25,"b":0.51,"c":0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122303","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":1.11,"b":1.54,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122304","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":1.78,"b":0.86,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.71,"b":1.33,"d1":0.49,"d2":-0.49} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.34,"b":0.36,"d1":0.08,"d2":0.8,"d3":-1.58,"d4":0.7} {"source":"website","level":8,"levelType":"grade","NAEPid":"K154501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.99,"b":0.09,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K118501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.53,"b":1.1,"d1":1.27,"d2":-0.1,"d3":-1.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K154601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.5,"b":0.35,"d1":0.76,"d2":-0.76} {"source":"website","level":8,"levelType":"grade","NAEPid":"K154701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.65,"b":1.2,"d1":2.96,"d2":-0.39,"d3":-0.54,"d4":-2.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"K154801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.87,"b":-0.82,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":1.39,"b":-0.06,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K124501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":1.44,"b":0.76,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.68,"b":0.54,"d1":0.52,"d2":-0.05,"d3":-0.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123802","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.44,"b":0.39,"d1":0.73,"d2":-0.73} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":1.46,"b":-0.29,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":1.53,"b":0.63,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":1.35,"b":0.77,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":1.06,"b":-0.79,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110501","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.7,"b":1.33,"d1":0.99,"d2":-0.99} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.86,"b":1.5,"d1":0.34,"d2":-0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1210CL","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.42,"b":0.53,"d1":-0.88,"d2":1.89,"d3":-1.01} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.95,"b":-0.54,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":1.85,"b":0.58,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119701","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":2.02,"b":0.6,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.68,"b":0.19,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":1.27,"b":-0.26,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155901","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.62,"b":0.08,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114401","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":1.27,"b":0.51,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114802","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.6,"b":0.26,"d1":-0.3,"d2":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.35,"b":1.93,"d1":-1.16,"d2":2.6,"d3":-1.44} {"source":"website","level":8,"levelType":"grade","NAEPid":"K124102","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.38,"b":0.51,"d1":-1.25,"d2":1.85,"d3":-0.61} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119201","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":1.08,"b":0.83,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117001","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.54,"b":0.98,"d1":0.48,"d2":-0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1170CL","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.47,"b":1.48,"d1":0.03,"d2":-0.21,"d3":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117005","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.82,"b":-0.65,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117006","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":1.47,"b":1.01,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123301","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.74,"b":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112601","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.7,"b":2.02,"d1":0.7,"d2":-0.7} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115801","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.88,"b":-0.01,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1158CL","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.72,"b":-1.92,"d1":0.78,"d2":-0.78} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1564CL","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.8,"b":0.13,"d1":1.11,"d2":-1.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116101","assessmentCode":"","accommodations":"","subtest":"life","subject":"Science","year":2011,"a":0.44,"b":1.18,"d1":0.89,"d2":2.06,"d3":-1.44,"d4":-1.51} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":1,"b":0.18,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114002","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.81,"b":0.44,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.32,"b":-0.73,"d1":2.54,"d2":-1.96,"d3":-0.59} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113602 ","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.95,"b":2.95,"c":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113603","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.4,"b":0.65,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"K134201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.45,"b":-0.08,"d1":-0.28,"d2":-0.18,"d3":0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.44,"b":0.14,"d1":-0.22,"d2":0.42,"d3":-0.15,"d4":-0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":1.44,"b":1.09,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K118901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.98,"b":-0.7,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122402","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.3,"b":1.75,"d1":-0.67,"d2":2.23,"d3":-1.57} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":1.24,"b":0.64,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":1.65,"b":1.66,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.81,"b":0.48,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":1.47,"b":0.58,"c":0.51} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121402","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":1.15,"b":0.17,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121403","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":3.18,"b":1.37,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"K124601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.63,"b":1.87,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K154901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.63,"b":0.65,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.7,"b":1.47,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125002","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.79,"b":0.79,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125003","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.33,"b":0.92,"d1":0.91,"d2":-0.91} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155101","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":1.26,"b":1.42,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.87,"b":0.29,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.64,"b":-0.1,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.46,"b":0.77,"d1":1.38,"d2":1.77,"d3":-0.54,"d4":-2.61} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110801","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":1.21,"b":1.54,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110101","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":1.46,"b":1.49,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.84,"b":1.55,"c":0.45} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.56,"b":1.34,"d1":-0.57,"d2":-2.63,"d3":3.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155601","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.26,"b":2.64,"d1":-1.69,"d2":1.6,"d3":1.82,"d4":-1.74} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.83,"b":0.48,"c":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117202","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.58,"b":-0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.72,"b":1.63,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.5,"b":0.12,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":1.37,"b":0.48,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1560CL","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.21,"b":2.2,"d1":1.16,"d2":-0.8,"d3":-0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115301","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":1.17,"b":-0.22,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123201","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.72,"b":0.71,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.7,"b":1.98,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156801","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":1.23,"b":0.62,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K157001 ","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.67,"b":1.01,"d1":1.3,"d2":-1.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119505 ","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":1.05,"b":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119505 ","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.7,"b":1.12,"d1":0.69,"d2":-0.69} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.59,"b":0.39,"d1":0.22,"d2":-0.47,"d3":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116401","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.74,"b":-0.58,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110901","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.59,"b":1.67,"d1":0.07,"d2":-0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116001","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":1.15,"b":1.73,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116002","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.54,"b":0.23,"d1":0.19,"d2":-0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115701","assessmentCode":"","accommodations":"","subtest":"physical","subject":"Science","year":2011,"a":0.65,"b":-0.48,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.62,"b":0.01,"c":0.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.23,"b":1.36,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.52,"b":-0.18,"d1":0.98,"d2":-0.98} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.91,"b":0.17,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114002","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.75,"b":0.43,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.36,"b":0.7,"d1":-0.02,"d2":-0.14,"d3":2.21,"d4":-2.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.35,"b":-0.67,"d1":2.42,"d2":-1.82,"d3":-0.59} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113102","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.67,"b":0.92,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113603","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.42,"b":0.64,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.03,"b":-0.22,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.65,"b":0.11,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113701 ","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.49,"b":0.38,"d1":0.25,"d2":0.18,"d3":-0.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113701 ","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.45,"b":0.91,"d1":0.62,"d2":0.61,"d3":-0.21,"d4":-1.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"K134201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.46,"b":-0.04,"d1":-0.28,"d2":-0.19,"d3":0.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.89,"b":0.95,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"K113501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.63,"b":0.47,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.21,"b":-0.71,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.45,"b":0.16,"d1":-0.2,"d2":0.39,"d3":-0.15,"d4":-0.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.54,"b":0.84,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.63,"b":0.64,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122302","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.07,"b":0.43,"c":0.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122303","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.17,"b":1.52,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122304","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.53,"b":0.83,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.43,"b":1.07,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.88,"b":-0.34,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K118901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1,"b":-0.65,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122402","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.5,"b":1.62,"d1":1.16,"d2":-1.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.67,"b":0.32,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.69,"b":1.34,"d1":0.5,"d2":-0.5} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.22,"b":0.66,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122602","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.45,"b":1.12,"d1":-0.09,"d2":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.33,"b":0.36,"d1":0.04,"d2":0.83,"d3":-1.61,"d4":0.74} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.41,"b":0.33,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.19,"b":1.63,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.18,"b":0.42,"c":0.54} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.76,"b":1.52,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K154501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.01,"b":0.1,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.47,"b":2.83,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.55,"b":1.98,"d1":-0.25,"d2":-0.05,"d3":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.85,"b":1.56,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.08,"b":0.93,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120802","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.32,"b":1.69,"d1":0.04,"d2":-0.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"K118501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.51,"b":1.14,"d1":1.29,"d2":-0.09,"d3":-1.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K154601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.49,"b":0.37,"d1":0.76,"d2":-0.76} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.93,"b":0.46,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.94,"b":0.54,"c":0.49} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121402","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.86,"b":0.02,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121403","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":2.11,"b":1.41,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"K154701 ","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.62,"b":0.56,"d1":2.29,"d2":-1.12,"d3":-1.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K154701 ","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.61,"b":1.24,"d1":3.08,"d2":-0.43,"d3":-0.55,"d4":-2.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K154801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.94,"b":-0.71,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.03,"b":-0.22,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.42,"b":-0.06,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.37,"b":-1.26,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K124501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.39,"b":0.74,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K124601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.72,"b":1.72,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.68,"b":0.52,"d1":0.51,"d2":-0.04,"d3":-0.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123802","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.44,"b":0.39,"d1":0.72,"d2":-0.72} {"source":"website","level":8,"levelType":"grade","NAEPid":"K154901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.59,"b":0.66,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122101 ","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.49,"b":1.3,"d1":0.77,"d2":1.87,"d3":-2.64} {"source":"website","level":8,"levelType":"grade","NAEPid":"K122101 ","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.43,"b":1.3,"d1":0.62,"d2":1.35,"d3":0.08,"d4":-2.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.8,"b":1.42,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125002","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.88,"b":0.83,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125003","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.36,"b":0.87,"d1":0.85,"d2":-0.85} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.5,"b":-0.3,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.37,"b":1.35,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.98,"b":0.33,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.41,"b":1.99,"d1":2.1,"d2":-2.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"K125402","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.48,"b":0.45,"d1":0.56,"d2":-0.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.51,"b":0.61,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"K124401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.24,"b":0.3,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.31,"b":1.17,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.23,"b":0.71,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.74,"b":0.01,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1107CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.58,"b":-0.43,"d1":1.65,"d2":-0.05,"d3":-1.59} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.76,"b":1.41,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.15,"b":-0.76,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110602","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.84,"b":0.24,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110603","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.88,"b":1.35,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.51,"b":0.71,"d1":1.31,"d2":1.58,"d3":-0.52,"d4":-2.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.41,"b":1.16,"d1":-0.43,"d2":0.63,"d3":-0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.7,"b":1.32,"d1":0.99,"d2":-0.99} {"source":"website","level":8,"levelType":"grade","NAEPid":"K121001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.81,"b":1.53,"d1":0.35,"d2":-0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1210CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.42,"b":0.51,"d1":-0.91,"d2":1.91,"d3":-1.01} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.22,"b":1.47,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.24,"b":1.47,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.08,"b":-0.36,"c":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.35,"b":0.26,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1,"b":1.51,"c":0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1,"b":0.41,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155502","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.25,"b":0.38,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.6,"b":1.28,"d1":-0.55,"d2":-2.48,"d3":3.03} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.29,"b":0.51,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.38,"b":0.58,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.28,"b":2.51,"d1":-1.6,"d2":1.5,"d3":1.72,"d4":-1.62} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.74,"b":0.41,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117202","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.57,"b":-0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.55,"b":1.88,"d1":0.51,"d2":-0.51} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155702","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.67,"b":2.09,"d1":1.09,"d2":-1.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.74,"b":0.24,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.71,"b":1.57,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.41,"b":-0.19,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.73,"b":0.48,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K155901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.64,"b":0.09,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.81,"b":-0.16,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.07,"b":0.45,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.72,"b":0.79,"d1":0.18,"d2":0.77,"d3":-0.95} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.23,"b":0.41,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1560CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.26,"b":2.54,"d1":2.36,"d2":-2.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.46,"b":1.92,"d1":-1.87,"d2":1.8,"d3":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.58,"b":1.58,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114802","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.61,"b":0.26,"d1":-0.31,"d2":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K114801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.36,"b":1.92,"d1":-1.15,"d2":2.58,"d3":-1.44} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1,"b":-0.33,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K124102","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.53,"b":0.56,"d1":0.67,"d2":-0.67} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.13,"b":1.52,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.15,"b":0.74,"c":0.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.76,"b":-0.48,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.99,"b":0.81,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123501","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.39,"b":-1.01,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.87,"b":1.4,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.87,"b":-0.04,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1158CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.66,"b":-1.99,"d1":0.78,"d2":-0.78} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1564CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.04,"b":-0.93} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.86,"b":-0.44,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"K110901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.68,"b":1.54,"d1":0.09,"d2":-0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.46,"b":1.16,"d1":0.9,"d2":1.98,"d3":-1.39,"d4":-1.5} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.18,"b":1.71,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116002","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.92,"b":-0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.85,"b":0.14,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116202","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.6,"b":1.62,"d1":1.05,"d2":1.5,"d3":-2.55} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.08,"b":1.02,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1159CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.66,"b":1.55,"d1":1.98,"d2":0.39,"d3":-1.41,"d4":-0.97} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.67,"b":-0.48,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.08,"b":-0.06,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.61,"b":0.7,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119201","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.93,"b":0.78,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156701","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.59,"b":2.24,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.36,"b":-0.5,"d1":1.47,"d2":-3.32,"d3":2.04,"d4":-0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.02,"b":0.9,"d1":0.49,"d2":-0.49} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111802","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.84,"b":0.85,"d1":-0.05,"d2":0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"K111803","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.77,"b":1.59,"d1":0.27,"d2":-0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.46,"b":1.15,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.5,"b":1.03,"d1":0.49,"d2":-0.49} {"source":"website","level":8,"levelType":"grade","NAEPid":"K1170CL","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.42,"b":1.56,"d1":-0.02,"d2":-0.21,"d3":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117005","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.81,"b":-0.62,"c":0.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"K117006","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.56,"b":1.04,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119902","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.43,"b":1.72,"d1":1.82,"d2":-1.82} {"source":"website","level":8,"levelType":"grade","NAEPid":"K120301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.88,"b":0.67,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.82,"b":1.35,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"K118001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.77,"b":-0.42,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.33,"b":0.64,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"K156901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.49,"b":1.49,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"K118601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":1.02,"b":1.05,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"K124001","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.8,"b":0.2,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"K116901","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.47,"b":-0.45,"d1":-0.33,"d2":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.78,"b":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K157001 ","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.63,"b":1.06,"d1":1.32,"d2":-1.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"K119505","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.96,"b":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"K124301","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.38,"b":1.47,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"K123401","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.62,"b":0.41,"d1":0.21,"d2":-0.45,"d3":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"K112601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.71,"b":2.03,"d1":0.71,"d2":-0.71} {"source":"website","level":8,"levelType":"grade","NAEPid":"K118801","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.65,"b":0.84,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"K157101","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.91,"b":0.97,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"K115601","assessmentCode":"","accommodations":"","subtest":"univariate","subject":"Science","year":2011,"a":0.94,"b":0.32,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"W015801","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.07,"b":-0.1,"d1":2.45,"d2":1.03,"d3":-0.41,"d4":-1.23,"d5":-1.85} {"source":"website","level":8,"levelType":"grade","NAEPid":"W015901","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.37,"b":-0.13,"d1":2.12,"d2":1.04,"d3":-0.17,"d4":-1.1,"d5":-1.89} {"source":"website","level":8,"levelType":"grade","NAEPid":"W016101","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.17,"b":-0.04,"d1":2.2,"d2":1.05,"d3":-0.13,"d4":-1.31,"d5":-1.81} {"source":"website","level":8,"levelType":"grade","NAEPid":"W018801","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.23,"b":-0.14,"d1":2.06,"d2":1.07,"d3":-0.01,"d4":-1.23,"d5":-1.89} {"source":"website","level":8,"levelType":"grade","NAEPid":"W018901","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.19,"b":-0.05,"d1":2.29,"d2":1.2,"d3":-0.2,"d4":-1.26,"d5":-2.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"W019001","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.07,"b":-0.25,"d1":1.99,"d2":0.9,"d3":0,"d4":-1.11,"d5":-1.77} {"source":"website","level":8,"levelType":"grade","NAEPid":"W016901","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.36,"b":-0.14,"d1":1.99,"d2":1.01,"d3":-0.11,"d4":-1.17,"d5":-1.72} {"source":"website","level":8,"levelType":"grade","NAEPid":"W017101","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.4,"b":0.1,"d1":2.09,"d2":0.89,"d3":-0.3,"d4":-0.95,"d5":-1.71} {"source":"website","level":8,"levelType":"grade","NAEPid":"W017201","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.03,"b":0.11,"d1":2.28,"d2":1.25,"d3":-0.21,"d4":-1.44,"d5":-1.89} {"source":"website","level":8,"levelType":"grade","NAEPid":"W017401","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.07,"b":-0.01,"d1":1.9,"d2":1.47,"d3":0.04,"d4":-1.43,"d5":-1.98} {"source":"website","level":8,"levelType":"grade","NAEPid":"W018301","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.45,"b":-0.03,"d1":2.17,"d2":1.14,"d3":-0.4,"d4":-1.1,"d5":-1.82} {"source":"website","level":8,"levelType":"grade","NAEPid":"W018501","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.49,"b":-0.01,"d1":2.31,"d2":1.25,"d3":-0.36,"d4":-1.14,"d5":-2.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"W018601","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.22,"b":-0.01,"d1":2.16,"d2":1.11,"d3":-0.04,"d4":-1.18,"d5":-2.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"W018701","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.08,"b":0.36,"d1":2.42,"d2":1.19,"d3":0.01,"d4":-1.19,"d5":-2.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"W016401","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.31,"b":0.29,"d1":2.2,"d2":1,"d3":0.03,"d4":-1.18,"d5":-2.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"W016501","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.48,"b":0.26,"d1":1.94,"d2":0.78,"d3":-0.17,"d4":-1.02,"d5":-1.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"W016601","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.57,"b":0.12,"d1":1.99,"d2":0.86,"d3":-0.16,"d4":-1.01,"d5":-1.67} {"source":"website","level":8,"levelType":"grade","NAEPid":"W016801","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.68,"b":0.18,"d1":2.04,"d2":0.86,"d3":-0.15,"d4":-1.05,"d5":-1.7} {"source":"website","level":8,"levelType":"grade","NAEPid":"W017501","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.36,"b":0.16,"d1":1.67,"d2":0.85,"d3":-0.04,"d4":-1.01,"d5":-1.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"W017601","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.3,"b":-0.15,"d1":1.83,"d2":0.91,"d3":-0.13,"d4":-1.02,"d5":-1.6} {"source":"website","level":8,"levelType":"grade","NAEPid":"W017801","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.31,"b":0.14,"d1":2.18,"d2":0.91,"d3":-0.14,"d4":-1.13,"d5":-1.82} {"source":"website","level":8,"levelType":"grade","NAEPid":"W018001","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.62,"b":0.15,"d1":2.21,"d2":0.88,"d3":-0.23,"d4":-1.13,"d5":-1.73} {"source":"website","level":12,"levelType":"grade","NAEPid":"W019901","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.12,"b":-0.41,"d1":1.82,"d2":1.1,"d3":0.03,"d4":-1.03,"d5":-1.93} {"source":"website","level":12,"levelType":"grade","NAEPid":"W021801","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.22,"b":-0.5,"d1":2,"d2":1,"d3":0.15,"d4":-1.15,"d5":-2} {"source":"website","level":12,"levelType":"grade","NAEPid":"W020201","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.15,"b":-0.58,"d1":2.15,"d2":1.05,"d3":0.13,"d4":-1.16,"d5":-2.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"W022301","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.14,"b":-0.5,"d1":2.05,"d2":1.22,"d3":0.13,"d4":-1.06,"d5":-2.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"W022601","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.41,"b":-0.31,"d1":2.11,"d2":1.04,"d3":-0.14,"d4":-1.08,"d5":-1.92} {"source":"website","level":12,"levelType":"grade","NAEPid":"W019401","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.25,"b":-0.21,"d1":1.92,"d2":0.8,"d3":0.01,"d4":-0.94,"d5":-1.79} {"source":"website","level":12,"levelType":"grade","NAEPid":"W019701","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.34,"b":-0.16,"d1":2.04,"d2":1.12,"d3":-0.15,"d4":-1.04,"d5":-1.96} {"source":"website","level":12,"levelType":"grade","NAEPid":"W020001","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.41,"b":-0.07,"d1":1.88,"d2":1.07,"d3":0.05,"d4":-1.03,"d5":-1.97} {"source":"website","level":12,"levelType":"grade","NAEPid":"W020301","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.44,"b":-0.35,"d1":2.02,"d2":1.21,"d3":-0.06,"d4":-1.17,"d5":-2} {"source":"website","level":12,"levelType":"grade","NAEPid":"W021001","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.26,"b":-0.24,"d1":2.2,"d2":1.17,"d3":-0.01,"d4":-1.23,"d5":-2.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"W021701","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.27,"b":-0.14,"d1":2.27,"d2":1.32,"d3":-0.25,"d4":-1.23,"d5":-2.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"W021901","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.21,"b":-0.19,"d1":1.96,"d2":1.27,"d3":0.03,"d4":-1.11,"d5":-2.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"W022401","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.15,"b":-0.17,"d1":2.05,"d2":1.16,"d3":-0.05,"d4":-1.15,"d5":-2.01} {"source":"website","level":12,"levelType":"grade","NAEPid":"W022701","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.21,"b":-0.2,"d1":2.05,"d2":1.01,"d3":0.06,"d4":-0.97,"d5":-2.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"W019801","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.03,"b":-0.06,"d1":2.27,"d2":1.36,"d3":-0.17,"d4":-1.36,"d5":-2.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"W020101","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.2,"b":-0.19,"d1":2.21,"d2":1.14,"d3":-0.03,"d4":-1.19,"d5":-2.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"W020601","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.33,"b":-0.07,"d1":1.82,"d2":1.14,"d3":0.08,"d4":-1.13,"d5":-1.91} {"source":"website","level":12,"levelType":"grade","NAEPid":"W020801","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.28,"b":-0.24,"d1":2.2,"d2":1.23,"d3":-0.02,"d4":-1.16,"d5":-2.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"W020901","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.4,"b":-0.24,"d1":2.07,"d2":1.01,"d3":0.06,"d4":-1.12,"d5":-2.01} {"source":"website","level":12,"levelType":"grade","NAEPid":"W022001","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.26,"b":-0.1,"d1":2.16,"d2":1.15,"d3":0.01,"d4":-1.28,"d5":-2.04} {"source":"website","level":12,"levelType":"grade","NAEPid":"W022501","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.38,"b":-0.23,"d1":2.16,"d2":1.05,"d3":-0.04,"d4":-1.21,"d5":-1.96} {"source":"website","level":12,"levelType":"grade","NAEPid":"W022801","assessmentCode":"","accommodations":"","subtest":"writing","subject":"Writing","year":2011,"a":1.48,"b":-0.51,"d1":2.01,"d2":1.17,"d3":0.15,"d4":-1.31,"d5":-2.02} {"source":"website","level":12,"levelType":"grade","NAEPid":"E429001","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.94,"b":-0.21,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"E426001","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.42,"b":-1.12,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"E424001","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.65,"b":1.84,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"E429301","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.69,"b":-0.01,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"E422101","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.31,"b":-0.34,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"E421101","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.53,"b":1.75,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"E422901","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.57,"b":0.01,"d1":1.41,"d2":-1.41} {"source":"website","level":12,"levelType":"grade","NAEPid":"E404501","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.82,"b":1.44,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"E419101","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.66,"b":-0.18,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"E428201","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.73,"b":0.88,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"E427701","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.53,"b":0.93,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"E407401","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.37,"b":0.52,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"E408101","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.49,"b":0.37,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"E409901","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.84,"b":-0.57,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"E410301","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.49,"b":-0.75,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"E410401","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":1.01,"b":2.34,"c":0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"E411101","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.57,"b":-1.42,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"E412201","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.9,"b":0.22,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"E412501","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.82,"b":-0.63,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"E412901","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.49,"b":-0.86,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"E413801","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.29,"b":-0.21,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"E415001","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.52,"b":-0.43,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"E415201","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.37,"b":0.49,"d1":0.93,"d2":-0.93} {"source":"website","level":12,"levelType":"grade","NAEPid":"E416501","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.81,"b":0.24,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"E416701","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.95,"b":0.51,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"E417701","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.52,"b":0.6,"d1":0.9,"d2":0.88,"d3":0.56,"d4":-2.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"E418401","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.75,"b":0.51,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"E418601","assessmentCode":"","accommodations":"","subtest":"international","subject":"Economics","year":2012,"a":0.26,"b":0.01,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"E429101","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.03,"b":-1.62,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"E420501","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.9,"b":-0.34,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"E419001","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.55,"b":0.8,"d1":-0.93,"d2":0.93} {"source":"website","level":12,"levelType":"grade","NAEPid":"E425701","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.45,"b":0.07,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"E421001","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.43,"b":-0.85,"d1":-1.82,"d2":1.82} {"source":"website","level":12,"levelType":"grade","NAEPid":"E425001","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.01,"b":0.74,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"E4263CL","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.49,"b":-1.85,"d1":1.36,"d2":-1.01,"d3":-0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"E429501","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.9,"b":-0.22,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"E429601","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":2.19,"b":1.35,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"E420301","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.47,"b":-0.48,"d1":-0.8,"d2":0.8} {"source":"website","level":12,"levelType":"grade","NAEPid":"E429701","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.22,"b":0.8,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"E425801","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.6,"b":1.52,"c":0.42} {"source":"website","level":12,"levelType":"grade","NAEPid":"E420101","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.17,"b":-0.49,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"E428701","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":2.49,"b":1.47,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"E426801","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.08,"b":-0.28,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"E420701","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.38,"b":-0.29,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"E429901","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.72,"b":-0.26,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"E430001","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.77,"b":-0.11,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"E403501","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1,"b":-0.47,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"E403701","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.65,"b":0.96,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"E403901","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.66,"b":-0.14,"d1":0.56,"d2":-0.56} {"source":"website","level":12,"levelType":"grade","NAEPid":"E404001","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.16,"b":1.29,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"E404201","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.07,"b":0.9,"d1":1.05,"d2":-1.05} {"source":"website","level":12,"levelType":"grade","NAEPid":"E404401","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.77,"b":-0.13,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"E404801","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.36,"b":-0.49,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"E405101","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.04,"b":1.04} {"source":"website","level":12,"levelType":"grade","NAEPid":"E405201","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.25,"b":-0.02,"c":0.41} {"source":"website","level":12,"levelType":"grade","NAEPid":"E424601","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.71,"b":-0.67,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"E427601","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.01,"b":-1.27,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"E422701","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.62,"b":0.7,"c":0.47} {"source":"website","level":12,"levelType":"grade","NAEPid":"E420601","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.74,"b":0.54,"d1":-0.47,"d2":0.47} {"source":"website","level":12,"levelType":"grade","NAEPid":"E427901","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.48,"b":0.3,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"E427401","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1,"b":-0.07,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"E4245CL","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.6,"b":-0.31,"d1":0.46,"d2":-0.46} {"source":"website","level":12,"levelType":"grade","NAEPid":"E422801","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.95,"b":2.24,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"E4243CL","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.54,"b":-0.05,"d1":1.34,"d2":-0.64,"d3":-0.7} {"source":"website","level":12,"levelType":"grade","NAEPid":"E430301","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.95,"b":-0.32,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"E407601","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.99,"b":0.35,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"E407701","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.08,"b":0.15,"c":0.46} {"source":"website","level":12,"levelType":"grade","NAEPid":"E408001","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.33,"b":0.04,"d1":1.13,"d2":-1.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"E408301","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.32,"b":1.1,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"E408401","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.63,"b":0.25,"d1":0.64,"d2":-0.64} {"source":"website","level":12,"levelType":"grade","NAEPid":"E408701","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.13,"b":-0.12,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"E408801","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.99,"b":0.29,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"E408901","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.96,"b":-0.3,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"E409101","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.76,"b":0.93,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"E409201","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.81,"b":0.47,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"E409301","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.16,"b":-0.87,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"E409401","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.04,"b":-0.19,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"E409601","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.58,"b":-1.04,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"E409701","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.32,"b":1.79,"d1":1.3,"d2":-1.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"E410001","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.8,"b":1.3,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"E410501","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.16,"b":0.35,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"E410601","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.44,"b":-0.03,"d1":0.73,"d2":-0.73} {"source":"website","level":12,"levelType":"grade","NAEPid":"E410701","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.09,"b":-0.95,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"E410801","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.95,"b":1.13,"c":0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"E410901","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1,"b":0.27,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"E411201","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.98,"b":-0.25,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"E411501","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.54,"b":-0.25,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"E411901","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.57,"b":1.48,"d1":3.09,"d2":0.55,"d3":-3.64} {"source":"website","level":12,"levelType":"grade","NAEPid":"E412401","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.25,"b":1.14,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"E412601","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.25,"b":-0.25,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"E412701","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.59,"b":-0.2,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"E412801","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.63,"b":-0.54,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"E413001","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.55,"b":-0.27,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"E413101","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.23,"b":1.02,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"E413901","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.25,"b":-0.47,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"E414001","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.99,"b":-0.35,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"E414101","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.58,"b":-1.57} {"source":"website","level":12,"levelType":"grade","NAEPid":"E414201","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.95,"b":0.04,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"E414301","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.2,"b":0.12,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"E414401","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.48,"b":0.82,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"E414501","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.2,"b":0.89,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"E414801","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.01,"b":0.89,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"E414901","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.74,"b":-0.6,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"E415301","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.11,"b":-0.67,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"E415501","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.59,"b":0.29,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"E415801","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.79,"b":0.43,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"E415901","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.28,"b":1.03,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"E416101","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.61,"b":-0.7,"d1":0.35,"d2":-0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"E416201","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.77,"b":0.63,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"E416301","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.84,"b":1.14,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"E416601","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.01,"b":-0.46,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"E416801","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.61,"b":-1.72,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"E416901","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.96,"b":-0.91,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"E417201","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.63,"b":0.59,"d1":1.76,"d2":-1.76} {"source":"website","level":12,"levelType":"grade","NAEPid":"E417501","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.74,"b":0.39,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"E417601","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.43,"b":0.29,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"E417801","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.12,"b":1.64,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"E417901","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.68,"b":-1.72,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"E418001","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":0.83,"b":0.92,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"E418501","assessmentCode":"","accommodations":"","subtest":"market","subject":"Economics","year":2012,"a":1.45,"b":-0.17,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"E418701","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.32,"b":-2.6,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"E427501","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.66,"b":0.12,"d1":-0.81,"d2":0.81} {"source":"website","level":12,"levelType":"grade","NAEPid":"E426101","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.84,"b":1.89,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"E429201","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.03,"b":0.75,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"E420901","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.93,"b":1.3,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"E422501","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.1,"b":1.07,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"E429401","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.01,"b":1.25,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"E428601","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.7,"b":0.12,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"E427301","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.92,"b":0.74,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"E423101","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.76,"b":0.39,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"E421701","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.62,"b":0.21,"d1":0.11,"d2":-0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"E423701","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.34,"b":0.67,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"E425201","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.73,"b":0.39,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"E423201","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":2.08,"b":0.87,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"E426601","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.2,"b":-0.09,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"E429801","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.15,"b":-0.94,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"E403601","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.26,"b":-0.78,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"E403801","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.02,"b":0.38,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"E404101","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.33,"b":-0.9,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"E404301","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.5,"b":-1.62,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"E404601","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.41,"b":1.66,"d1":1.15,"d2":-1.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"E404701","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.63,"b":2.22,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"E404901","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.7,"b":0.77,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"E405001","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.46,"b":0.22,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"E405301","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.37,"b":0.46,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"E421601","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.61,"b":-0.17,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"E430101","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.91,"b":-0.78,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"E428501","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.13,"b":0.46,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"E430201","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.58,"b":0.26,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"E420201","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.54,"b":1.19,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"E423801","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.23,"b":-0.73,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"E407201","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.83,"b":-0.09,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"E407301","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.75,"b":-0.52,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"E407501","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.72,"b":1.54,"d1":1.44,"d2":0.86,"d3":-2.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"E407901","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.54,"b":1.07,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"E408201","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.8,"b":0.01,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"E408501","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":2.17,"b":1.97,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"E408601","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.9,"b":0,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"E409001","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.98,"b":0.84,"c":0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"E409501","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.69,"b":-1.03,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"E410101","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.96,"b":0.28,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"E410201","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.42,"b":1.94,"d1":1.33,"d2":0.62,"d3":-0.61,"d4":-1.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"E411001","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.89,"b":1.04,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"E411301","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.54,"b":1.39,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"E411401","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.52,"b":-1.2,"d1":0.44,"d2":-0.44} {"source":"website","level":12,"levelType":"grade","NAEPid":"E411601","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.86,"b":0.65,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"E411701","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.05,"b":-0.02,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"E411801","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.37,"b":-0.71,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"E412001","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.03,"b":0.83,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"E412101","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.31,"b":-1.05,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"E412301","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.31,"b":1.89,"d1":0.81,"d2":-0.81} {"source":"website","level":12,"levelType":"grade","NAEPid":"E413201","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.51,"b":-0.06,"d1":-2.74,"d2":2.63,"d3":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"E413301","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.48,"b":0.59,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"E413401","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.9,"b":1.43,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"E413501","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.26,"b":0.34,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"E413601","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.19,"b":1.28,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"E413701","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.35,"b":1.96,"d1":0.71,"d2":-0.71} {"source":"website","level":12,"levelType":"grade","NAEPid":"E414601","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.36,"b":0.8,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"E414701","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.97,"b":1.47,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"E415101","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.81,"b":1.39,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"E415401","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.81,"b":2.07,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"E415601","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.87,"b":1.04,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"E415701","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.41,"b":0.62} {"source":"website","level":12,"levelType":"grade","NAEPid":"E416001","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.8,"b":0.22,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"E416401","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.76,"b":0.46,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"E417001","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.09,"b":0.9,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"E417101","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.54,"b":0.85,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"E417301","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.63,"b":1.36,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"E417401","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.25,"b":1.32,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"E418101","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.52,"b":0.46,"d1":0.43,"d2":-0.43} {"source":"website","level":12,"levelType":"grade","NAEPid":"E418201","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":1.86,"b":1.61,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"E418301","assessmentCode":"","accommodations":"","subtest":"national","subject":"Economics","year":2012,"a":0.72,"b":2.3,"c":0.36} {"source":"website","level":9,"levelType":"age","NAEPid":"N291601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.87,"b":-0.54,"c":0.12} {"source":"website","level":9,"levelType":"age","NAEPid":"N291701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.81,"b":-1.25,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N291801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.83,"b":1.9,"c":0.14} {"source":"website","level":9,"levelType":"age","NAEPid":"N291901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.46,"b":1.28,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N292001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.63,"b":-0.91,"c":0.09} {"source":"website","level":9,"levelType":"age","NAEPid":"N292101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.08,"b":-0.92} {"source":"website","level":9,"levelType":"age","NAEPid":"N292201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.75,"b":0.63,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N292301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.69,"b":0.38,"c":0.36} {"source":"website","level":9,"levelType":"age","NAEPid":"N292401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.6,"b":-0.37} {"source":"website","level":9,"levelType":"age","NAEPid":"N292501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.49,"b":0.96,"c":0.43} {"source":"website","level":9,"levelType":"age","NAEPid":"N292601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.41,"b":0.05,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N292701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.97,"b":-1.14,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N292801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.79,"b":-1.58,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N292901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.46,"b":-0.78,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N293001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.85,"b":-0.65} {"source":"website","level":9,"levelType":"age","NAEPid":"N293101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.16,"b":-2.08,"c":0.12} {"source":"website","level":9,"levelType":"age","NAEPid":"N293201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.28,"b":0.6,"c":0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N293301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.85,"b":-1.06} {"source":"website","level":9,"levelType":"age","NAEPid":"N293401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.06,"b":-1.16,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N293501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.74,"b":-0.86} {"source":"website","level":9,"levelType":"age","NAEPid":"N293601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.28,"b":0.74,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N293701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.72,"b":0.13,"c":0.11} {"source":"website","level":9,"levelType":"age","NAEPid":"N293801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.29,"b":0.55,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N332001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.86,"b":-1.59,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N331101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.06,"b":-0.14,"c":0.08} {"source":"website","level":9,"levelType":"age","NAEPid":"N331301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.49,"b":-4.52,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N331701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.2,"b":-0.11} {"source":"website","level":9,"levelType":"age","NAEPid":"N331702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.87,"b":0.4,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N330701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.57,"b":-0.63,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N329501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.83,"b":-0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N358001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.5,"b":-0.53,"c":0.3} {"source":"website","level":9,"levelType":"age","NAEPid":"N331001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.51,"b":-0.25,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N329201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.5,"b":0.29} {"source":"website","level":9,"levelType":"age","NAEPid":"N330001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.34,"b":-1.21,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N331501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.66,"b":0.32} {"source":"website","level":9,"levelType":"age","NAEPid":"N332301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.91,"b":0.58,"c":0.37} {"source":"website","level":9,"levelType":"age","NAEPid":"N330601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.17,"b":0.33,"c":0.15} {"source":"website","level":9,"levelType":"age","NAEPid":"N329101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.64,"b":-1.08} {"source":"website","level":9,"levelType":"age","NAEPid":"N331601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.65,"b":-2.14} {"source":"website","level":9,"levelType":"age","NAEPid":"N332901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.25,"b":-0.39,"c":0.3} {"source":"website","level":9,"levelType":"age","NAEPid":"N331801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.52,"b":-0.18,"c":0.15} {"source":"website","level":9,"levelType":"age","NAEPid":"N331901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.58,"b":1.02} {"source":"website","level":9,"levelType":"age","NAEPid":"N330101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.65,"b":1.24,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N330102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.1,"b":1.41,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N330901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.08,"b":0.18,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N332101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.04,"b":-0.04} {"source":"website","level":9,"levelType":"age","NAEPid":"N328901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.3,"b":-0.45,"c":0.12} {"source":"website","level":9,"levelType":"age","NAEPid":"N293901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.08,"b":-1.62,"c":0.09} {"source":"website","level":9,"levelType":"age","NAEPid":"N294001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.84,"b":-2.69,"c":0.11} {"source":"website","level":9,"levelType":"age","NAEPid":"N294101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.9,"b":-1.48,"c":0.32} {"source":"website","level":9,"levelType":"age","NAEPid":"N294201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.8,"b":-2.81} {"source":"website","level":9,"levelType":"age","NAEPid":"N294301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.08,"b":-0.99} {"source":"website","level":9,"levelType":"age","NAEPid":"N294401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.87,"b":-0.79,"c":0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N294501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.89,"b":-0.72,"c":0.12} {"source":"website","level":9,"levelType":"age","NAEPid":"N294601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.12,"b":-0.14,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N294701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.4,"b":-2.79,"c":0.13} {"source":"website","level":9,"levelType":"age","NAEPid":"N294801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.54,"b":1.54,"c":0.14} {"source":"website","level":9,"levelType":"age","NAEPid":"N294901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.81,"b":0.17,"c":0.3} {"source":"website","level":9,"levelType":"age","NAEPid":"N295001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.65,"b":-2.19,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N295101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.24,"b":-0.25,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N295201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.21,"b":-0.28,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N295301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.06,"b":-1.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N295401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.96,"b":-0.6} {"source":"website","level":9,"levelType":"age","NAEPid":"N295501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.42,"b":0.22,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N295601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.88,"b":-1.46,"c":0.15} {"source":"website","level":9,"levelType":"age","NAEPid":"N295701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.17,"b":0.61} {"source":"website","level":9,"levelType":"age","NAEPid":"N295801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.31,"b":0.28,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N295901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.34,"b":1.13,"c":0.07} {"source":"website","level":9,"levelType":"age","NAEPid":"N296001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1,"b":0.69,"c":0.32} {"source":"website","level":9,"levelType":"age","NAEPid":"N296101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.01,"b":0.77,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N322001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.61,"b":-3.06,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N322101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.49,"b":-0.55,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N322201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.8,"b":-0.74,"c":0.13} {"source":"website","level":9,"levelType":"age","NAEPid":"N322301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.91,"b":-1.23,"c":0.37} {"source":"website","level":9,"levelType":"age","NAEPid":"N322401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.77,"b":-0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N322501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.59,"b":0.96,"c":0.15} {"source":"website","level":9,"levelType":"age","NAEPid":"N322601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.82,"b":-1.31,"c":0.11} {"source":"website","level":9,"levelType":"age","NAEPid":"N322602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.13,"b":1.45,"c":0.09} {"source":"website","level":9,"levelType":"age","NAEPid":"N322701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.27,"b":-0.01,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N322801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.23,"b":-3.7,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N322901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.59,"b":-0.65,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N323001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.83,"b":-0.98,"c":0.1} {"source":"website","level":9,"levelType":"age","NAEPid":"N323101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.15,"b":-0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N323201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.98,"b":-1.57,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N323301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.24,"b":0.7,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N323401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.96,"b":-1.87,"c":0.29} {"source":"website","level":9,"levelType":"age","NAEPid":"N323501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.69,"b":1.19,"c":0.38} {"source":"website","level":9,"levelType":"age","NAEPid":"N323601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.82,"b":0.03,"c":0.29} {"source":"website","level":9,"levelType":"age","NAEPid":"N323701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.93,"b":-0.58} {"source":"website","level":9,"levelType":"age","NAEPid":"N323801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.27,"b":0.55,"c":0.15} {"source":"website","level":9,"levelType":"age","NAEPid":"N323901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.99,"b":-0.67} {"source":"website","level":9,"levelType":"age","NAEPid":"N324001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.1,"b":-0.56} {"source":"website","level":9,"levelType":"age","NAEPid":"N312401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.1,"b":-2.01,"c":0.13} {"source":"website","level":9,"levelType":"age","NAEPid":"N312501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.59,"b":-0.62,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N312601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.65,"b":-1.53,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N312701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.99,"b":-1.96,"c":0.29} {"source":"website","level":9,"levelType":"age","NAEPid":"N312702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.69,"b":-2.31,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N312801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.68,"b":-1.88,"c":0.34} {"source":"website","level":9,"levelType":"age","NAEPid":"N312901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.99,"b":-1.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N313001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.73,"b":-1.37} {"source":"website","level":9,"levelType":"age","NAEPid":"N313101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.94,"b":-0.95} {"source":"website","level":9,"levelType":"age","NAEPid":"N313102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.95,"b":0.01} {"source":"website","level":9,"levelType":"age","NAEPid":"N313103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.91,"b":-0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N313201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.49,"b":-0.94,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N313301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.2,"b":-2.15,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N313302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.53,"b":-2.06,"c":0.08} {"source":"website","level":9,"levelType":"age","NAEPid":"N313303","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.99,"b":-0.43,"c":0.08} {"source":"website","level":9,"levelType":"age","NAEPid":"N313401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.75,"b":-0.85,"c":0.14} {"source":"website","level":9,"levelType":"age","NAEPid":"N313501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.57,"b":-1.6,"c":0.06} {"source":"website","level":9,"levelType":"age","NAEPid":"N313502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.02,"b":0.17,"c":0.13} {"source":"website","level":9,"levelType":"age","NAEPid":"N313503","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.23,"b":-0.72,"c":0.09} {"source":"website","level":9,"levelType":"age","NAEPid":"N313601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.47,"b":0.43,"c":0.38} {"source":"website","level":9,"levelType":"age","NAEPid":"N313701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.03,"b":-0.81} {"source":"website","level":9,"levelType":"age","NAEPid":"N313702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.18,"b":0.43} {"source":"website","level":9,"levelType":"age","NAEPid":"N313801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.88,"b":-0.53} {"source":"website","level":9,"levelType":"age","NAEPid":"N313901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.85,"b":-0.84} {"source":"website","level":9,"levelType":"age","NAEPid":"N314001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.57,"b":1.02,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N314101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1,"b":1.5,"c":0.09} {"source":"website","level":9,"levelType":"age","NAEPid":"N287401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.1,"b":-0.08,"c":0.14} {"source":"website","level":9,"levelType":"age","NAEPid":"N287501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.22,"b":-0.84,"c":0.08} {"source":"website","level":9,"levelType":"age","NAEPid":"N287601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.13,"b":0.73} {"source":"website","level":9,"levelType":"age","NAEPid":"N287701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.76,"b":-1.64,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N287801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.79,"b":-2.09,"c":0.11} {"source":"website","level":9,"levelType":"age","NAEPid":"N287901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.68,"b":-2.06,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N288001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.17,"b":-0.36,"c":0.14} {"source":"website","level":9,"levelType":"age","NAEPid":"N288101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.66,"b":-0.39} {"source":"website","level":9,"levelType":"age","NAEPid":"N288201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.45,"b":1.14,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N288301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.7,"b":-1.92,"c":0.15} {"source":"website","level":9,"levelType":"age","NAEPid":"N288401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.23,"b":-0.4,"c":0.41} {"source":"website","level":9,"levelType":"age","NAEPid":"N288501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.1,"b":-0.61} {"source":"website","level":9,"levelType":"age","NAEPid":"N288601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.25,"b":-0.15,"c":0.1} {"source":"website","level":9,"levelType":"age","NAEPid":"N288701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.01,"b":-1.43,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N288801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.26,"b":0.53,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N288901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.92,"b":-0.45,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N289001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.16,"b":0.43,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N289101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.58,"b":0.39,"c":0.15} {"source":"website","level":9,"levelType":"age","NAEPid":"N289201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.23,"b":-0.46} {"source":"website","level":9,"levelType":"age","NAEPid":"N289301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.2,"b":1.55,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N289401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.75,"b":-0.18,"c":0.36} {"source":"website","level":9,"levelType":"age","NAEPid":"N289501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.51,"b":-1.66,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N289601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.12,"b":-0.84,"c":0.52} {"source":"website","level":9,"levelType":"age","NAEPid":"N289701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.13,"b":-0.78} {"source":"website","level":9,"levelType":"age","NAEPid":"N289801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.9,"b":-1.58,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N289901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.65,"b":-2.08} {"source":"website","level":9,"levelType":"age","NAEPid":"N290001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.76,"b":-0.94,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N290101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.88,"b":0.1} {"source":"website","level":9,"levelType":"age","NAEPid":"N290201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.16,"b":-0.08,"c":0.11} {"source":"website","level":9,"levelType":"age","NAEPid":"N290301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":2.23,"b":1.49,"c":0.14} {"source":"website","level":9,"levelType":"age","NAEPid":"N290401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.61,"b":-0.58,"c":0.09} {"source":"website","level":9,"levelType":"age","NAEPid":"N290501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.56,"b":-1.39,"c":0.33} {"source":"website","level":9,"levelType":"age","NAEPid":"N290601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.24,"b":-0.18,"c":0.43} {"source":"website","level":9,"levelType":"age","NAEPid":"N290701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.35,"b":-3.75} {"source":"website","level":9,"levelType":"age","NAEPid":"N290801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.22,"b":0.17,"c":0.12} {"source":"website","level":9,"levelType":"age","NAEPid":"N2909CL","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.52,"b":3.72} {"source":"website","level":9,"levelType":"age","NAEPid":"N291101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.86,"b":-0.15,"c":0.32} {"source":"website","level":9,"levelType":"age","NAEPid":"N291201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.41,"b":-0.19,"c":0.17} {"source":"website","level":9,"levelType":"age","NAEPid":"N291301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.92,"b":1.36,"c":0.35} {"source":"website","level":9,"levelType":"age","NAEPid":"N291401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.7,"b":-0.07,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N291501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.48,"b":1.74} {"source":"website","level":13,"levelType":"age","NAEPid":"N299801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.14,"b":0.28,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N299901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.5,"b":-2.4,"c":0.11} {"source":"website","level":13,"levelType":"age","NAEPid":"N300001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.28,"b":-1.58,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N300101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.38,"b":-3.28,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N300201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.27,"b":-0.46} {"source":"website","level":13,"levelType":"age","NAEPid":"N300301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.75,"b":-0.22,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N300401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.91,"b":0.11} {"source":"website","level":13,"levelType":"age","NAEPid":"N292301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.84,"b":-0.79,"c":0.35} {"source":"website","level":13,"levelType":"age","NAEPid":"N292401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.33,"b":-2.66} {"source":"website","level":13,"levelType":"age","NAEPid":"N292501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.96,"b":-0.46,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N292601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.76,"b":-1.32,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N300501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.94,"b":0.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N300601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.41,"b":-2.21,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N300701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.25,"b":-0.45,"c":0.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N300801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.15,"b":-0.49,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N300901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.74,"b":-0.12,"c":0.17} {"source":"website","level":13,"levelType":"age","NAEPid":"N301001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.79,"b":1.01,"c":0.17} {"source":"website","level":13,"levelType":"age","NAEPid":"N301101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.67,"b":-0.67,"c":0.32} {"source":"website","level":13,"levelType":"age","NAEPid":"N301201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.01,"b":-0.83,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N301301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.85,"b":0.47,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N301401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.75,"b":-0.55,"c":0.1} {"source":"website","level":13,"levelType":"age","NAEPid":"N301501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.79,"b":-2.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N301601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.93,"b":0.4,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N336201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.8,"b":0.1,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N334201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.49,"b":-3.91} {"source":"website","level":13,"levelType":"age","NAEPid":"N335301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.8,"b":0.8,"c":0.04} {"source":"website","level":13,"levelType":"age","NAEPid":"N333701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.13,"b":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N335401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.67,"b":-1.98,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N335201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.78,"b":-0.31,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N334101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.05,"b":0.83,"c":0.36} {"source":"website","level":13,"levelType":"age","NAEPid":"N334301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.62,"b":-0.68,"c":0.39} {"source":"website","level":13,"levelType":"age","NAEPid":"N336501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.92,"b":-0.74,"c":0.11} {"source":"website","level":13,"levelType":"age","NAEPid":"N329201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.68,"b":-2.12} {"source":"website","level":13,"levelType":"age","NAEPid":"N334801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.4,"b":-0.54,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N331501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.8,"b":-0.35} {"source":"website","level":13,"levelType":"age","NAEPid":"N332301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.95,"b":-0.65,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N334401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.8,"b":0.74,"c":0.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N337201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.73,"b":-1.09,"c":0.35} {"source":"website","level":13,"levelType":"age","NAEPid":"N333401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.4,"b":-0.4} {"source":"website","level":13,"levelType":"age","NAEPid":"N334901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.93,"b":-1.16,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N336601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.96,"b":-0.4,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N335701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.79,"b":-1.08,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N330101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.77,"b":-0.32,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N330102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.92,"b":-0.04,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N336401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.98,"b":0.39,"c":0.42} {"source":"website","level":13,"levelType":"age","NAEPid":"N358101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.31,"b":0.05,"c":0.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N336101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.98,"b":1.11,"c":0.13} {"source":"website","level":13,"levelType":"age","NAEPid":"N301701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.88,"b":-1.61,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N301801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.4,"b":-4.91} {"source":"website","level":13,"levelType":"age","NAEPid":"N301901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.52,"b":-1.31,"c":0.07} {"source":"website","level":13,"levelType":"age","NAEPid":"N302001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.94,"b":0.04,"c":0.12} {"source":"website","level":13,"levelType":"age","NAEPid":"N302101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.89,"b":-0.84,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N302201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.76,"b":-0.99,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N302301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.55,"b":-2.97,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N294601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.67,"b":-2.34,"c":0.12} {"source":"website","level":13,"levelType":"age","NAEPid":"N294701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.36,"b":-3.74,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N294801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.77,"b":0.19,"c":0.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N294901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.87,"b":-0.85,"c":0.34} {"source":"website","level":13,"levelType":"age","NAEPid":"N302401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.17,"b":-0.6} {"source":"website","level":13,"levelType":"age","NAEPid":"N302501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.89,"b":0.41,"c":0.07} {"source":"website","level":13,"levelType":"age","NAEPid":"N302601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.95,"b":0.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N302701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.91,"b":-0.59,"c":0.13} {"source":"website","level":13,"levelType":"age","NAEPid":"N302801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.85,"b":-0.37,"c":0.36} {"source":"website","level":13,"levelType":"age","NAEPid":"N302901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.7,"b":-2.07} {"source":"website","level":13,"levelType":"age","NAEPid":"N303101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.68,"b":-0.4,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N303201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.94,"b":-0.04} {"source":"website","level":13,"levelType":"age","NAEPid":"N303301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.93,"b":-1.05,"c":0.11} {"source":"website","level":13,"levelType":"age","NAEPid":"N303401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.96,"b":-0.29,"c":0.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N303501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.02,"b":0.63,"c":0.65} {"source":"website","level":13,"levelType":"age","NAEPid":"N324101Y","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.44,"b":-2.12,"c":0.1} {"source":"website","level":13,"levelType":"age","NAEPid":"N324201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.7,"b":-1.4,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N324301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.91,"b":-0.02} {"source":"website","level":13,"levelType":"age","NAEPid":"N324401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.2,"b":-0.13,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N322401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.54,"b":-1.6} {"source":"website","level":13,"levelType":"age","NAEPid":"N322501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.26,"b":-0.03,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N322601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.5,"b":-3.01,"c":0.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N322602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.91,"b":-0.49,"c":0.07} {"source":"website","level":13,"levelType":"age","NAEPid":"N324501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.75,"b":0.18,"c":0.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N324601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.67,"b":0.15,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N324701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.18,"b":-0.11,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N324801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.31,"b":-0.26,"c":0.11} {"source":"website","level":13,"levelType":"age","NAEPid":"N324901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.22,"b":-0.97,"c":0.17} {"source":"website","level":13,"levelType":"age","NAEPid":"N325001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.66,"b":-0.96} {"source":"website","level":13,"levelType":"age","NAEPid":"N325101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.79,"b":-1.09,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N325201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.55,"b":-0.53,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N325301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.71,"b":-1.83} {"source":"website","level":13,"levelType":"age","NAEPid":"N325401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.03,"b":-0.1,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N325501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.66,"b":0.48,"c":0.12} {"source":"website","level":13,"levelType":"age","NAEPid":"N325601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.6,"b":-1.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N325701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.61,"b":0.76} {"source":"website","level":13,"levelType":"age","NAEPid":"N325801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.02,"b":-0.65,"c":0.11} {"source":"website","level":13,"levelType":"age","NAEPid":"N326001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.63,"b":-0.72} {"source":"website","level":13,"levelType":"age","NAEPid":"N326101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.83,"b":-0.42,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N326201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.05,"b":-0.73,"c":0.07} {"source":"website","level":13,"levelType":"age","NAEPid":"N326301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.09,"b":-0.08,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N326401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.37,"b":-2.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N310501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.56,"b":-4.09,"c":0.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N316601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.49,"b":-4.13} {"source":"website","level":13,"levelType":"age","NAEPid":"N316602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.46,"b":-4.35} {"source":"website","level":13,"levelType":"age","NAEPid":"N316603","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.58,"b":-2.64} {"source":"website","level":13,"levelType":"age","NAEPid":"N312701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.61,"b":-4.33,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N312702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.59,"b":-4.31,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N310801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.33,"b":-4.29,"c":0.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N310802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.93,"b":-1.13,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N310803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.43,"b":-3.23,"c":0.09} {"source":"website","level":13,"levelType":"age","NAEPid":"N316701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.7,"b":-2.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N310901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.64,"b":-1.7,"c":0.31} {"source":"website","level":13,"levelType":"age","NAEPid":"N316801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.71,"b":-1.46,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N316901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.66,"b":-1.52,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N316902","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.13,"b":0.95,"c":0.07} {"source":"website","level":13,"levelType":"age","NAEPid":"N317001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.5,"b":-0.44,"c":0.34} {"source":"website","level":13,"levelType":"age","NAEPid":"N317101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.94,"b":-0.35} {"source":"website","level":13,"levelType":"age","NAEPid":"N317102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.94,"b":-0.45} {"source":"website","level":13,"levelType":"age","NAEPid":"N317103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.09,"b":0.11} {"source":"website","level":13,"levelType":"age","NAEPid":"N312001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.97,"b":-1.04,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N317201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.04,"b":-0.57,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N317301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.15,"b":0.18,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N317401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.74,"b":-0.05,"c":0.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N317501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.99,"b":-0.07,"c":0.05} {"source":"website","level":13,"levelType":"age","NAEPid":"N317601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.67,"b":-0.02,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N317701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.31,"b":-0.26,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N317801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.3,"b":0.16,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N317901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.86,"b":-0.58,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N318001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.73,"b":-1.08,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N318201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.54,"b":-0.18,"c":0.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N318301Y","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.4,"b":0.77,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N318301Z","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.37,"b":0.22,"c":0.17} {"source":"website","level":13,"levelType":"age","NAEPid":"N318401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.84,"b":1.13,"c":0.1} {"source":"website","level":13,"levelType":"age","NAEPid":"N314001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.31,"b":0.37,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N318501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.11,"b":0.37,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N318601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.55,"b":0.45,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N318701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.09,"b":0.32,"c":0.09} {"source":"website","level":13,"levelType":"age","NAEPid":"N318801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.86,"b":1.02} {"source":"website","level":13,"levelType":"age","NAEPid":"N296201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.88,"b":-1.5,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N296301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.5,"b":-2.4,"c":0.1} {"source":"website","level":13,"levelType":"age","NAEPid":"N296401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.89,"b":0.06} {"source":"website","level":13,"levelType":"age","NAEPid":"N296501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.48,"b":-0.31,"c":0.09} {"source":"website","level":13,"levelType":"age","NAEPid":"N287801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.61,"b":-3.71,"c":0.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N287901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.51,"b":-3.93,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N288001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.64,"b":-1.72,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N288101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.32,"b":-2.89} {"source":"website","level":13,"levelType":"age","NAEPid":"N288201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.09,"b":-0.9,"c":0.35} {"source":"website","level":13,"levelType":"age","NAEPid":"N296601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.61,"b":-0.5,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N296701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.79,"b":0.35} {"source":"website","level":13,"levelType":"age","NAEPid":"N296801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.08,"b":1.11,"c":0.44} {"source":"website","level":13,"levelType":"age","NAEPid":"N296901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.06,"b":-1.07} {"source":"website","level":13,"levelType":"age","NAEPid":"N297001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.5,"b":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N297101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.21,"b":0.15,"c":0.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N297201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.44,"b":0.11,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N297301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.94,"b":0.63,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N297401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.97,"b":0.99,"c":0.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N297501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.23,"b":0.49,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N297601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":2.17,"b":0.5,"c":0.45} {"source":"website","level":13,"levelType":"age","NAEPid":"N297701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.28,"b":0.36,"c":0.11} {"source":"website","level":13,"levelType":"age","NAEPid":"N297801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.77,"b":0.89,"c":0.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N297901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":2.07,"b":1.08,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N298001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.53,"b":-0.21,"c":0.11} {"source":"website","level":13,"levelType":"age","NAEPid":"N298101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.77,"b":-0.6,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N298201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.91,"b":-0.11} {"source":"website","level":13,"levelType":"age","NAEPid":"N298301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.48,"b":-0.28,"c":0.67} {"source":"website","level":13,"levelType":"age","NAEPid":"N289901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.42,"b":-4.56} {"source":"website","level":13,"levelType":"age","NAEPid":"N290001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.79,"b":-2.38,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N290101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.7,"b":-1} {"source":"website","level":13,"levelType":"age","NAEPid":"N290201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.77,"b":-2.37,"c":0.09} {"source":"website","level":13,"levelType":"age","NAEPid":"N290301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.81,"b":-0.48,"c":0.13} {"source":"website","level":13,"levelType":"age","NAEPid":"N298401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.01,"b":-0.29,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N298501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.67,"b":-0.77,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N298601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.94,"b":-0.77} {"source":"website","level":13,"levelType":"age","NAEPid":"N298701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.21,"b":0.08,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N298801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.32,"b":0.44,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N298901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":2.24,"b":0.92,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N299001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.73,"b":-0.6} {"source":"website","level":13,"levelType":"age","NAEPid":"N299101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.7,"b":-3.27,"c":0.15} {"source":"website","level":13,"levelType":"age","NAEPid":"N299201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.01,"b":0.28,"c":0.11} {"source":"website","level":13,"levelType":"age","NAEPid":"N299301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.94,"b":-0.06,"c":0.12} {"source":"website","level":13,"levelType":"age","NAEPid":"N299501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.69,"b":0.74,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N299601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.02,"b":0.16,"c":0.32} {"source":"website","level":13,"levelType":"age","NAEPid":"N299701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.14,"b":-0.24,"c":0.36} {"source":"website","level":17,"levelType":"age","NAEPid":"N306801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.32,"b":-0.09,"c":0.37} {"source":"website","level":17,"levelType":"age","NAEPid":"N306901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.88,"b":-0.41,"c":0.1} {"source":"website","level":17,"levelType":"age","NAEPid":"N307001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.42,"b":-0.06,"c":0.13} {"source":"website","level":17,"levelType":"age","NAEPid":"N307101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.04,"b":-1.18,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N307201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.16,"b":-0.95,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N307301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.82,"b":-0.86} {"source":"website","level":17,"levelType":"age","NAEPid":"N307401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.51,"b":-1.73,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N307501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.24,"b":-0.63,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N307601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.86,"b":-1.3,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N307701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.56,"b":0.83} {"source":"website","level":17,"levelType":"age","NAEPid":"N307801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.45,"b":-1.05,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N307901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.84,"b":-0.03,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N308001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.5,"b":-0.35,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N308101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.98,"b":0.79} {"source":"website","level":17,"levelType":"age","NAEPid":"N300801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.42,"b":-0.92,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N300901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.39,"b":-0.56,"c":0.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N301001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.05,"b":-0.11,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N301101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.63,"b":-1.49,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N301201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1,"b":-0.86,"c":0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N308201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.41,"b":-0.13,"c":0.11} {"source":"website","level":17,"levelType":"age","NAEPid":"N308301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.16,"b":-0.33,"c":0.16} {"source":"website","level":17,"levelType":"age","NAEPid":"N308401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":2.25,"b":0.88,"c":0.14} {"source":"website","level":17,"levelType":"age","NAEPid":"N308501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.8,"b":-0.5} {"source":"website","level":17,"levelType":"age","NAEPid":"N336201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.58,"b":-0.84,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N337401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.11,"b":-0.98,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N338701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.09,"b":0.02,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N339501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.91,"b":-1.03,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N337501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.53,"b":0.73} {"source":"website","level":17,"levelType":"age","NAEPid":"N339001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.32,"b":0.74,"c":0.06} {"source":"website","level":17,"levelType":"age","NAEPid":"N332401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.06,"b":-2.35} {"source":"website","level":17,"levelType":"age","NAEPid":"N338401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.94,"b":-1.44,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N336701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.2,"b":0.13} {"source":"website","level":17,"levelType":"age","NAEPid":"N338101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.86,"b":-1.25,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N339201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.13,"b":0.03,"c":0.11} {"source":"website","level":17,"levelType":"age","NAEPid":"N337801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.11,"b":0.8} {"source":"website","level":17,"levelType":"age","NAEPid":"N332301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.07,"b":-0.79,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N334401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.03,"b":0.3,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N338001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.83,"b":-0.49,"c":0.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N334501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.93,"b":-0.27,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N339601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.55,"b":1.08,"c":0.13} {"source":"website","level":17,"levelType":"age","NAEPid":"N340001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.02,"b":0.32,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N339101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.4,"b":0.37} {"source":"website","level":17,"levelType":"age","NAEPid":"N330101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.74,"b":-1.19,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N330102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.99,"b":-0.34,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N336401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.85,"b":0.19,"c":0.39} {"source":"website","level":17,"levelType":"age","NAEPid":"N338301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.23,"b":0.5,"c":0.15} {"source":"website","level":17,"levelType":"age","NAEPid":"N338901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.75,"b":-0.91,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N308601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.09,"b":-0.07,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N308701Z","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.31,"b":-2.04,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N308801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.31,"b":-0.07,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N308901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.18,"b":-1.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N309001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.83,"b":-0.56,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N309101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.75,"b":-1.82,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N309201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.7,"b":-2.03,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N309301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.81,"b":-0.55} {"source":"website","level":17,"levelType":"age","NAEPid":"N309401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.56,"b":-1.35,"c":0.11} {"source":"website","level":17,"levelType":"age","NAEPid":"N309501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.79,"b":-1.21,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N309601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.48,"b":-0.63,"c":0.15} {"source":"website","level":17,"levelType":"age","NAEPid":"N309701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.55,"b":1.01,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N309801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.41,"b":-0.61,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N309901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.2,"b":1.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N302701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.85,"b":-1.08,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N302801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.99,"b":-0.84,"c":0.5} {"source":"website","level":17,"levelType":"age","NAEPid":"N302901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.02,"b":-2.11} {"source":"website","level":17,"levelType":"age","NAEPid":"N303001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.31,"b":1.83,"c":0.35} {"source":"website","level":17,"levelType":"age","NAEPid":"N303101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.98,"b":-0.48,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N310001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.97,"b":0.86,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N310101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.81,"b":-0.8,"c":0.37} {"source":"website","level":17,"levelType":"age","NAEPid":"N310201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.87,"b":-0.65} {"source":"website","level":17,"levelType":"age","NAEPid":"N310301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.36,"b":-0.21,"c":0.16} {"source":"website","level":17,"levelType":"age","NAEPid":"N326501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.17,"b":-1.53,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N326601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.74,"b":-2.67} {"source":"website","level":17,"levelType":"age","NAEPid":"N326701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.62,"b":-0.48,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N326801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.8,"b":-0.98} {"source":"website","level":17,"levelType":"age","NAEPid":"N326901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.95,"b":-0.09,"c":0.09} {"source":"website","level":17,"levelType":"age","NAEPid":"N327001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.19,"b":-0.2,"c":0.09} {"source":"website","level":17,"levelType":"age","NAEPid":"N327101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.46,"b":-0.03} {"source":"website","level":17,"levelType":"age","NAEPid":"N327201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.17,"b":-0.78,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N327301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.86,"b":-1.47,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N327302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.52,"b":-1.54,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N327401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.01,"b":-0.99,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N327501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.12,"b":-1.23,"c":0.39} {"source":"website","level":17,"levelType":"age","NAEPid":"N327601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.14,"b":0.38,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N327701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.68,"b":0.86,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N325101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.78,"b":-1.42,"c":0.16} {"source":"website","level":17,"levelType":"age","NAEPid":"N325201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.41,"b":-1.08,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N325301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.82,"b":-2.15} {"source":"website","level":17,"levelType":"age","NAEPid":"N325401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.14,"b":-0.68,"c":0.36} {"source":"website","level":17,"levelType":"age","NAEPid":"N325501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.69,"b":0.36,"c":0.09} {"source":"website","level":17,"levelType":"age","NAEPid":"N325601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.53,"b":-1.88} {"source":"website","level":17,"levelType":"age","NAEPid":"N325701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.93,"b":0.69} {"source":"website","level":17,"levelType":"age","NAEPid":"N327801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.21,"b":-0.49,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N327901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.19,"b":-0.58,"c":0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N328001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.59,"b":2.17,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N328101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.63,"b":-0.94,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N328201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.07,"b":0.14,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N328301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.91,"b":0.79,"c":0.1} {"source":"website","level":17,"levelType":"age","NAEPid":"N328401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.74,"b":1.52,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N328501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.45,"b":0.72,"c":0.16} {"source":"website","level":17,"levelType":"age","NAEPid":"N314301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.83,"b":-3.1,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N314901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.52,"b":-1.57,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N320701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.54,"b":-2.1,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N320801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.74,"b":-1.56,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N320802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.67,"b":-1.45,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N315801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1,"b":-1.39,"c":0.12} {"source":"website","level":17,"levelType":"age","NAEPid":"N320901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.88,"b":-1.61,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N314101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.18,"b":-0.9,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N317701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.16,"b":-1.01,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N317901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.68,"b":-1.84,"c":0.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N318001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.6,"b":-2.14,"c":0.15} {"source":"website","level":17,"levelType":"age","NAEPid":"N318301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.49,"b":-1.57,"c":0.13} {"source":"website","level":17,"levelType":"age","NAEPid":"N318101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.22,"b":1.1,"c":0.39} {"source":"website","level":17,"levelType":"age","NAEPid":"N318201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.49,"b":-1.52,"c":0.12} {"source":"website","level":17,"levelType":"age","NAEPid":"N318401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.7,"b":-0.03,"c":0.09} {"source":"website","level":17,"levelType":"age","NAEPid":"N321001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.82,"b":-0.5} {"source":"website","level":17,"levelType":"age","NAEPid":"N321101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.12,"b":-0.38} {"source":"website","level":17,"levelType":"age","NAEPid":"N321201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.15,"b":-0.86,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N315901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.87,"b":-1.31,"c":0.16} {"source":"website","level":17,"levelType":"age","NAEPid":"N316201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.92,"b":-1.2,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N311701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.55,"b":-1.68,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N311702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.19,"b":1.24,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N315501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.82,"b":-0.68} {"source":"website","level":17,"levelType":"age","NAEPid":"N315401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.61,"b":-0.3,"c":0.36} {"source":"website","level":17,"levelType":"age","NAEPid":"N317801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.58,"b":-0.29,"c":0.15} {"source":"website","level":17,"levelType":"age","NAEPid":"N316101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.88,"b":-0.59,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N321301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.84,"b":-1.1,"c":0.11} {"source":"website","level":17,"levelType":"age","NAEPid":"N317401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1,"b":-0.58,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N321401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.31,"b":0.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N318601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.48,"b":-0.16,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N321501Y","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.91,"b":1.29,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N321601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.9,"b":1.31,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N321701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.89,"b":0.14,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N321801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.44,"b":0.82,"c":0.07} {"source":"website","level":17,"levelType":"age","NAEPid":"N321901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.84,"b":1.5} {"source":"website","level":17,"levelType":"age","NAEPid":"N303601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.47,"b":-1.14,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N303701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.09,"b":-1.1,"c":0.37} {"source":"website","level":17,"levelType":"age","NAEPid":"N303801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.99,"b":-0.36} {"source":"website","level":17,"levelType":"age","NAEPid":"N303901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.42,"b":-1.01,"c":0.13} {"source":"website","level":17,"levelType":"age","NAEPid":"N304001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.79,"b":-0.69,"c":0.08} {"source":"website","level":17,"levelType":"age","NAEPid":"N304101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.86,"b":-0.53} {"source":"website","level":17,"levelType":"age","NAEPid":"N304201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.74,"b":-2.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N304301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.35,"b":-0.28,"c":0.12} {"source":"website","level":17,"levelType":"age","NAEPid":"N288201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.43,"b":-0.86,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N304401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.7,"b":0.52,"c":0.1} {"source":"website","level":17,"levelType":"age","NAEPid":"N304501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.88,"b":-1.26,"c":0.13} {"source":"website","level":17,"levelType":"age","NAEPid":"N304601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.3,"b":0.53} {"source":"website","level":17,"levelType":"age","NAEPid":"N304701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.66,"b":0.31,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N304801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.81,"b":-0.65,"c":0.35} {"source":"website","level":17,"levelType":"age","NAEPid":"N297101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.04,"b":-0.37,"c":0.11} {"source":"website","level":17,"levelType":"age","NAEPid":"N297201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.45,"b":-0.4,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N297301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.4,"b":-0.15,"c":0.12} {"source":"website","level":17,"levelType":"age","NAEPid":"N297401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.32,"b":0.46,"c":0.15} {"source":"website","level":17,"levelType":"age","NAEPid":"N297501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.48,"b":0.36,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N297601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":2.58,"b":0.14,"c":0.38} {"source":"website","level":17,"levelType":"age","NAEPid":"N304901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.18,"b":0.81} {"source":"website","level":17,"levelType":"age","NAEPid":"N305001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.76,"b":-0.49,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N305101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.8,"b":0.78,"c":0.37} {"source":"website","level":17,"levelType":"age","NAEPid":"N305201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.94,"b":-0.74,"c":0.16} {"source":"website","level":17,"levelType":"age","NAEPid":"N305301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.19,"b":-0.7,"c":0.38} {"source":"website","level":17,"levelType":"age","NAEPid":"N305401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.27,"b":-1.41,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N305501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.9,"b":-0.06} {"source":"website","level":17,"levelType":"age","NAEPid":"N305601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.03,"b":-0.53,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N305701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.3,"b":-0.4,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N305801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.6,"b":-2.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N305901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.49,"b":0.79,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N290301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.93,"b":-0.64,"c":0.11} {"source":"website","level":17,"levelType":"age","NAEPid":"N306001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.67,"b":-1.81,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N306101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.37,"b":0.72,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N306201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.15,"b":0.51} {"source":"website","level":17,"levelType":"age","NAEPid":"N306301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.54,"b":-0.12,"c":0.12} {"source":"website","level":17,"levelType":"age","NAEPid":"N306401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.91,"b":-0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N298901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.95,"b":0.51,"c":0.34} {"source":"website","level":17,"levelType":"age","NAEPid":"N299001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.82,"b":-1.07} {"source":"website","level":17,"levelType":"age","NAEPid":"N299101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.71,"b":-3.46,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N299201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.06,"b":-0.97,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N299301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":2.37,"b":-0.22,"c":0.11} {"source":"website","level":17,"levelType":"age","NAEPid":"N306501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.12,"b":-0.13,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N306601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":0.92,"b":-0.84,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N306701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Mathematics","year":2012,"a":1.95,"b":1.12,"c":0.35} {"source":"website","level":9,"levelType":"age","NAEPid":"N021101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.69,"b":0.05,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N021102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.55,"b":-0.28,"c":0.35} {"source":"website","level":9,"levelType":"age","NAEPid":"N021201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.83,"b":-0.04,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N021202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.97,"b":1.26,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N021203","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.49,"b":1.54,"d1":0.99,"d2":-0.16,"d3":-0.83} {"source":"website","level":9,"levelType":"age","NAEPid":"N021301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.25,"b":0.16,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N021302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.96,"b":0.93,"c":0.09} {"source":"website","level":9,"levelType":"age","NAEPid":"N021303","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.53,"b":1.07,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N021401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.53,"b":-0.16,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N021402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.75,"b":0.49,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N021403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.36,"b":1.27,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N021501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.59,"b":-0.14,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N021502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.09,"b":0.27,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N021503","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.22,"b":-0.45,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N021601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.62,"b":-0.21,"c":0.3} {"source":"website","level":9,"levelType":"age","NAEPid":"N021602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.98,"b":0.48,"c":0.39} {"source":"website","level":9,"levelType":"age","NAEPid":"N021603","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.91,"b":0.78,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N021701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.35,"b":-0.95,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N021801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.19,"b":-0.08,"c":0.34} {"source":"website","level":9,"levelType":"age","NAEPid":"N021802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.29,"b":1.33,"c":0.41} {"source":"website","level":9,"levelType":"age","NAEPid":"N021803Y","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.43,"b":0.65,"d1":2.56,"d2":-2.52,"d3":-0.03} {"source":"website","level":9,"levelType":"age","NAEPid":"N021803Z","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.51,"b":0.14,"d1":1.88,"d2":-1.88} {"source":"website","level":9,"levelType":"age","NAEPid":"N021901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.7,"b":-0.6,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N022001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.47,"b":-0.14,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N022002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.34,"b":-0.47,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N022003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.18,"b":0,"c":0.35} {"source":"website","level":9,"levelType":"age","NAEPid":"N022004","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":2.14,"b":-0.28,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N022101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.8,"b":-0.26,"c":0.32} {"source":"website","level":9,"levelType":"age","NAEPid":"N022102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.95,"b":1,"c":0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N022103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.64,"b":1.47,"d1":2.29,"d2":-0.14,"d3":-2.15} {"source":"website","level":9,"levelType":"age","NAEPid":"N022201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.32,"b":0.97,"c":0.39} {"source":"website","level":9,"levelType":"age","NAEPid":"N022202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.55,"b":-0.59,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N022203","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.39,"b":-0.04,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N022204","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.92,"b":0.61,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N022205","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.76,"b":0.45,"c":0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N022401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":4.05,"b":0.52,"c":0.45} {"source":"website","level":9,"levelType":"age","NAEPid":"N022402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":2.51,"b":0.59,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N022403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":3.19,"b":0.69,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N022404","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":5.03,"b":0.75,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N022405","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.35,"b":-0.07,"c":0} {"source":"website","level":9,"levelType":"age","NAEPid":"N022501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.94,"b":-0.25,"c":0.36} {"source":"website","level":9,"levelType":"age","NAEPid":"N022601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.72,"b":-0.69,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N022701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.09,"b":-0.55,"c":0.36} {"source":"website","level":9,"levelType":"age","NAEPid":"N022702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.43,"b":-0.3,"c":0.24} {"source":"website","level":9,"levelType":"age","NAEPid":"N022703","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.24,"b":-0.98,"c":0.37} {"source":"website","level":9,"levelType":"age","NAEPid":"N022704","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.84,"b":-0.42,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N022801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.16,"b":-2.05,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N022901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.63,"b":-1.81,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N023001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.04,"b":0.03,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N023002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.35,"b":0.6,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N023101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.43,"b":0.63,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N023102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.14,"b":0.5,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N023301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.28,"b":0.03,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N023401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.73,"b":-0.91,"c":0.29} {"source":"website","level":9,"levelType":"age","NAEPid":"N023402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.7,"b":0.22,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N023403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.87,"b":-0.56,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N023501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.84,"b":0.13,"c":0.38} {"source":"website","level":9,"levelType":"age","NAEPid":"N023502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.23,"b":-0.04,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N023601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.51,"b":-0.26,"c":0.39} {"source":"website","level":9,"levelType":"age","NAEPid":"N023602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.9,"b":-1.18,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N025901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.98,"b":-1.26,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N026001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":2.13,"b":-0.05,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N026002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.28,"b":-0.25,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N026003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.63,"b":-0.85,"c":0.19} {"source":"website","level":9,"levelType":"age","NAEPid":"N026101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.21,"b":0.61,"c":0.13} {"source":"website","level":9,"levelType":"age","NAEPid":"N026102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.56,"b":1.01,"c":0.3} {"source":"website","level":9,"levelType":"age","NAEPid":"N026201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.15,"b":-1.37,"c":0.33} {"source":"website","level":9,"levelType":"age","NAEPid":"N026301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.73,"b":-0.44,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N026302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.91,"b":-0.95,"c":0.21} {"source":"website","level":9,"levelType":"age","NAEPid":"N033801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.62,"b":-1.5,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N033803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.81,"b":-1.74,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N033901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.93,"b":-0.05,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N033902","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.46,"b":-0.11,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N033903","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.89,"b":0.11,"c":0.15} {"source":"website","level":9,"levelType":"age","NAEPid":"N030001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.55,"b":0.17,"c":0.18} {"source":"website","level":9,"levelType":"age","NAEPid":"N030002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.61,"b":-0.16,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N034101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.77,"b":-0.49,"c":0.29} {"source":"website","level":9,"levelType":"age","NAEPid":"N034102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.91,"b":-0.53,"c":0.31} {"source":"website","level":9,"levelType":"age","NAEPid":"N028601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.39,"b":-1.07,"c":0.3} {"source":"website","level":9,"levelType":"age","NAEPid":"N028602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.47,"b":-0.82,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N028701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.74,"b":-0.25,"c":0.37} {"source":"website","level":9,"levelType":"age","NAEPid":"N028702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.42,"b":-0.27,"c":0.23} {"source":"website","level":9,"levelType":"age","NAEPid":"N028703","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.04,"b":-0.19,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N028704","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.67,"b":-0.8,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N028801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.21,"b":0.19,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N028802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.85,"b":0.42,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N028901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.06,"b":0.29,"c":0.29} {"source":"website","level":9,"levelType":"age","NAEPid":"N028902","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.35,"b":1.14,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N026901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.29,"b":0.28,"c":0.26} {"source":"website","level":9,"levelType":"age","NAEPid":"N026902","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.54,"b":-0.82,"c":0.28} {"source":"website","level":9,"levelType":"age","NAEPid":"N027001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.33,"b":-0.67,"c":0.2} {"source":"website","level":9,"levelType":"age","NAEPid":"N027002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.11,"b":-0.33,"c":0.22} {"source":"website","level":9,"levelType":"age","NAEPid":"N027003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.99,"b":-1.03,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N027101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.54,"b":0.05,"c":0.25} {"source":"website","level":9,"levelType":"age","NAEPid":"N027102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.06,"b":-0.06,"c":0.3} {"source":"website","level":9,"levelType":"age","NAEPid":"N027201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.42,"b":0.45,"c":0.16} {"source":"website","level":9,"levelType":"age","NAEPid":"N027202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.63,"b":-0.23,"c":0.27} {"source":"website","level":9,"levelType":"age","NAEPid":"N027203","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":2.18,"b":0.42,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N023701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.78,"b":-2.74,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N023702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.85,"b":-1.6,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N021201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.34,"b":-1.3,"c":0.31} {"source":"website","level":13,"levelType":"age","NAEPid":"N021202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.85,"b":0.16,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N021203Y","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.38,"b":-0.59,"d1":3.86,"d2":-2.21,"d3":-1.64} {"source":"website","level":13,"levelType":"age","NAEPid":"N021203Z","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.29,"b":-0.52,"d1":2.91,"d2":0.69,"d3":-1.4,"d4":-2.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N021301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.98,"b":-0.86,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N021302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.29,"b":0.08,"c":0.12} {"source":"website","level":13,"levelType":"age","NAEPid":"N021303","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.98,"b":-0.08,"c":0.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N023101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.98,"b":-0.19,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N023102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.23,"b":0.02,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N021401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.59,"b":-0.7,"c":0.4} {"source":"website","level":13,"levelType":"age","NAEPid":"N021402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.45,"b":-0.83,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N021403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.42,"b":-0.05,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N021501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.28,"b":-1.22,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N021502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.93,"b":-0.87,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N021503","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.78,"b":-1.8,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N023801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.57,"b":-1.11,"c":0.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N023802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.52,"b":-0.61,"d1":0.54,"d2":1.5,"d3":-2.04} {"source":"website","level":13,"levelType":"age","NAEPid":"N023901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.04,"b":0.24,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N024001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.04,"b":0.25,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N024002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.29,"b":-0.71,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N021801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.83,"b":-1.28,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N021802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.77,"b":0.41,"c":0.31} {"source":"website","level":13,"levelType":"age","NAEPid":"N021803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.26,"b":-0.49,"d1":3.08,"d2":-2.64,"d3":-0.44} {"source":"website","level":13,"levelType":"age","NAEPid":"N022001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.31,"b":-1.17,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N022002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.17,"b":-1.36,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N022003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.04,"b":-0.9,"c":0.34} {"source":"website","level":13,"levelType":"age","NAEPid":"N022004","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.74,"b":-1.19,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N023601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.05,"b":-1.84,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N023602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.78,"b":-2.18,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N024101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.61,"b":-0.69,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N024102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.52,"b":0.69,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N024103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.05,"b":0.3,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N024104","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.51,"b":0.28,"c":0.38} {"source":"website","level":13,"levelType":"age","NAEPid":"N022101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.38,"b":-1.4,"c":0.31} {"source":"website","level":13,"levelType":"age","NAEPid":"N022102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.38,"b":0.05,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N022103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.59,"b":0.31,"d1":2.09,"d2":0.05,"d3":-2.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N024201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.97,"b":-1.35,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N024202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.81,"b":-0.72,"c":0.17} {"source":"website","level":13,"levelType":"age","NAEPid":"N024203","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.03,"b":-0.75,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N024204","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.44,"b":-1.6,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N024301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.03,"b":0.68,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N024302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.64,"b":-0.26,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N022401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":2.2,"b":-0.39,"c":0.46} {"source":"website","level":13,"levelType":"age","NAEPid":"N022402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.8,"b":-0.27,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N022403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":2.2,"b":-0.1,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N022404","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":3.01,"b":-0.03,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N022405Y","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.66,"b":-0.47,"d1":-0.56,"d2":1.89,"d3":-1.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N022405Z","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.95,"b":-0.19,"d1":0.95,"d2":-0.95} {"source":"website","level":13,"levelType":"age","NAEPid":"N024401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.72,"b":-1.5,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N024402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.09,"b":-0.29,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N024403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.31,"b":-0.56,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N024501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.95,"b":-0.88,"c":0.38} {"source":"website","level":13,"levelType":"age","NAEPid":"N024502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.72,"b":-0.39,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N024503","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.07,"b":0.37,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N024504Z","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.17,"b":1.97,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N024601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.82,"b":-0.77,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N024602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.02,"b":-1.56,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N024603","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.1,"b":-1.16,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N024604","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.26,"b":-1.44,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N024605","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.85,"b":-0.96,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N024701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.02,"b":-0.88,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N024801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.88,"b":-1.95,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N024802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.03,"b":-1.37,"c":0.21} {"source":"website","level":13,"levelType":"age","NAEPid":"N024803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.69,"b":-0.25,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N022901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.61,"b":-2.89,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N024901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.66,"b":-0.49,"c":0.18} {"source":"website","level":13,"levelType":"age","NAEPid":"N024902","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.77,"b":-2.24,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N024903","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.82,"b":-2.09,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N025001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.66,"b":-0.79,"c":0.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N025002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.99,"b":-1.3,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N025003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.76,"b":-0.71,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N025101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.6,"b":0.43,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N022301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.8,"b":-0.95,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N025201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.28,"b":-0.49,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N025202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.69,"b":-0.16,"c":0.34} {"source":"website","level":13,"levelType":"age","NAEPid":"N025301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.78,"b":0.05,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N026101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.98,"b":-0.5,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N026102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.74,"b":-0.51,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N027301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.01,"b":-0.26,"c":0.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N027302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.36,"b":0.14,"d1":3.33,"d2":1.4,"d3":0.35,"d4":-5.09} {"source":"website","level":13,"levelType":"age","NAEPid":"N027401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.12,"b":-0.63,"c":0.2} {"source":"website","level":13,"levelType":"age","NAEPid":"N027402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.32,"b":-0.02,"c":0.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N027403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.41,"b":-0.24,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N027404","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.37,"b":-0.49,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N027405","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.88,"b":-1.62,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N025901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.92,"b":-1.37,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N031001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.02,"b":-0.03,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N031002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.24,"b":-0.87,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N033801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.4,"b":-2.03,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N033803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.72,"b":-2.43,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N034201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.84,"b":-1.19,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N034202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.16,"b":0.44,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N034203","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.48,"b":0.09,"d1":1.25,"d2":0.71,"d3":-1.25,"d4":-0.71} {"source":"website","level":13,"levelType":"age","NAEPid":"N030001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.04,"b":-0.71,"c":0.17} {"source":"website","level":13,"levelType":"age","NAEPid":"N030002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.98,"b":-0.62,"c":0.28} {"source":"website","level":13,"levelType":"age","NAEPid":"N028701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.06,"b":-1.6,"c":0.24} {"source":"website","level":13,"levelType":"age","NAEPid":"N028702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.99,"b":-1.4,"c":0.25} {"source":"website","level":13,"levelType":"age","NAEPid":"N028703","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.64,"b":-1.35,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N028704","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.65,"b":-1.99,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N028801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.65,"b":-1.83,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N028802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.03,"b":-0.74,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N029001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.74,"b":0.05,"c":0.19} {"source":"website","level":13,"levelType":"age","NAEPid":"N029002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.67,"b":0.15,"d1":2.14,"d2":-0.66,"d3":-1.48} {"source":"website","level":13,"levelType":"age","NAEPid":"N028901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.67,"b":-1.27,"c":0.22} {"source":"website","level":13,"levelType":"age","NAEPid":"N028902","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.86,"b":0.1,"c":0.29} {"source":"website","level":13,"levelType":"age","NAEPid":"N027701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.02,"b":-1.88,"c":0.16} {"source":"website","level":13,"levelType":"age","NAEPid":"N027702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.04,"b":-0.54,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N027801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.52,"b":-2.19,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N027802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.63,"b":-1.04,"c":0.27} {"source":"website","level":13,"levelType":"age","NAEPid":"N027803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.9,"b":-0.45,"c":0.23} {"source":"website","level":13,"levelType":"age","NAEPid":"N027804","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.64,"b":-0.39,"c":0.14} {"source":"website","level":13,"levelType":"age","NAEPid":"N027901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.46,"b":-0.28,"c":0.33} {"source":"website","level":13,"levelType":"age","NAEPid":"N027902","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.2,"b":-0.93,"c":0.26} {"source":"website","level":13,"levelType":"age","NAEPid":"N027903","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.87,"b":-0.35,"c":0.3} {"source":"website","level":13,"levelType":"age","NAEPid":"N027904","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.84,"b":-0.48,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N023701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.91,"b":-3.05,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N023702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.84,"b":-2.05,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N021201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.5,"b":-1.74,"c":0.35} {"source":"website","level":17,"levelType":"age","NAEPid":"N021202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.8,"b":-0.5,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N021203Y","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.23,"b":-0.44,"d1":2.73,"d2":0.38,"d3":-1.09,"d4":-2.02} {"source":"website","level":17,"levelType":"age","NAEPid":"N021203Z","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.24,"b":-0.74,"d1":2.54,"d2":1.1,"d3":-0.83,"d4":-2.81} {"source":"website","level":17,"levelType":"age","NAEPid":"N023101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.74,"b":-1.14,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N023102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.08,"b":-0.76,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N025401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.96,"b":-1.05,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N025402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.07,"b":-0.13,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N025403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.77,"b":0.43,"c":0.41} {"source":"website","level":17,"levelType":"age","NAEPid":"N021401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.67,"b":-1.36,"c":0.35} {"source":"website","level":17,"levelType":"age","NAEPid":"N021402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.53,"b":-1.26,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N021403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.36,"b":-0.79,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N023801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.4,"b":-1.73,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N023802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.5,"b":-1.26,"d1":0.09,"d2":1.59,"d3":-1.68} {"source":"website","level":17,"levelType":"age","NAEPid":"N025501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.67,"b":0,"c":0.27} {"source":"website","level":17,"levelType":"age","NAEPid":"N025502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.21,"b":0.35,"c":0.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N025503","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.73,"b":-0.39,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N025504","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.64,"b":-0.22,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N025505","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.13,"b":0.55,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N024001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.96,"b":-0.52,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N024002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.41,"b":-1.14,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N021801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.76,"b":-1.86,"c":0.2} {"source":"website","level":17,"levelType":"age","NAEPid":"N021802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.61,"b":-0.43,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N021803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.22,"b":-0.64,"d1":1.71,"d2":-1.78,"d3":0.07} {"source":"website","level":17,"levelType":"age","NAEPid":"N023901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.96,"b":-0.35,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N022001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.03,"b":-1.71,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N022002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.25,"b":-1.8,"c":0.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N022003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.06,"b":-1.51,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N022004","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":2.03,"b":-1.67,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N025601","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.33,"b":-2.5,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N025602","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.25,"b":-1.67,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N025603","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.17,"b":-1.7,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N022101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.54,"b":-1.83,"c":0.35} {"source":"website","level":17,"levelType":"age","NAEPid":"N022102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.17,"b":-0.45,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N022103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.6,"b":-0.24,"d1":1.97,"d2":0.16,"d3":-2.13} {"source":"website","level":17,"levelType":"age","NAEPid":"N024101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.62,"b":-1.4,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N024102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.49,"b":0.09,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N024103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.22,"b":-0.5,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N024104","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.58,"b":-0.97,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N024301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.11,"b":0.25,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N024302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.45,"b":-0.98,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N022401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.69,"b":-1.02,"c":0.35} {"source":"website","level":17,"levelType":"age","NAEPid":"N022402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.9,"b":-0.7,"c":0.19} {"source":"website","level":17,"levelType":"age","NAEPid":"N022403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.86,"b":-0.58,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N022404","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":2.47,"b":-0.55,"c":0.17} {"source":"website","level":17,"levelType":"age","NAEPid":"N022405","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.69,"b":-0.76,"d1":-0.54,"d2":2.09,"d3":-1.55} {"source":"website","level":17,"levelType":"age","NAEPid":"N024801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.74,"b":-2.96,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N024802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.02,"b":-2.33,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N024803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.71,"b":-0.96,"c":0.34} {"source":"website","level":17,"levelType":"age","NAEPid":"N024501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.03,"b":-1.42,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N024502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.65,"b":-1.05,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N024503","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.02,"b":-0.36,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N024504","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.2,"b":1.31,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N025701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.75,"b":-0.82,"c":0.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N025702","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.87,"b":-0.59,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N025703","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1,"b":-0.36,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N025704","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.59,"b":0.28,"d1":0.95,"d2":0.21,"d3":-1.16} {"source":"website","level":17,"levelType":"age","NAEPid":"N024701","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.86,"b":-1.27,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N024901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.61,"b":-0.99,"c":0.16} {"source":"website","level":17,"levelType":"age","NAEPid":"N024902","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.86,"b":-2.42,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N024903","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.95,"b":-2.34,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N025001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.85,"b":-1.38,"c":0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N025002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.18,"b":-1.58,"c":0.36} {"source":"website","level":17,"levelType":"age","NAEPid":"N025003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.78,"b":-1.41,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N025101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.52,"b":-0.74,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N025801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.82,"b":-0.76,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N025802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.68,"b":-1.14,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N025803Y","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.59,"b":0.18,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N025803Z","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.85,"b":0.3,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N025804","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":2.03,"b":0.16,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N028001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.7,"b":-0.77,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N028002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.2,"b":-1.39,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N028003","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.11,"b":-1.76,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N027301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.93,"b":-1.05,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N027302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.41,"b":0.13,"d1":2.92,"d2":0.96,"d3":0.47,"d4":-4.34} {"source":"website","level":17,"levelType":"age","NAEPid":"N026101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.06,"b":-0.73,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N026102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.58,"b":-0.1,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N027801","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.67,"b":-1.42,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N027802","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.75,"b":-0.84,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N027803","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.25,"b":-0.72,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N027804","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.83,"b":-0.21,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N034201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.66,"b":-2.33,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N034202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.98,"b":-0.05,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N034203","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.41,"b":-0.66,"d1":0.8,"d2":1.1,"d3":-1.41,"d4":-0.49} {"source":"website","level":17,"levelType":"age","NAEPid":"N034301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.68,"b":-0.08,"c":0.21} {"source":"website","level":17,"levelType":"age","NAEPid":"N034302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.07,"b":-0.43,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N034303","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.63,"b":-1.31,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N030001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.26,"b":-0.92,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N030002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.03,"b":-0.94,"c":0.25} {"source":"website","level":17,"levelType":"age","NAEPid":"N034401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.85,"b":-1.23,"c":0.32} {"source":"website","level":17,"levelType":"age","NAEPid":"N034402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.63,"b":-0.47,"c":0.22} {"source":"website","level":17,"levelType":"age","NAEPid":"N034403","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":2.22,"b":-0.62,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N029101","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.82,"b":-0.45,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N029102","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.87,"b":0.15,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N029103","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.89,"b":-1.63,"c":0.29} {"source":"website","level":17,"levelType":"age","NAEPid":"N029104","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.7,"b":0.29,"c":0.14} {"source":"website","level":17,"levelType":"age","NAEPid":"N029201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.6,"b":0.67,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N029202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.85,"b":0.29,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N029203","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.85,"b":-1.54,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N029001","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.79,"b":-0.44,"c":0.16} {"source":"website","level":17,"levelType":"age","NAEPid":"N029002","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.54,"b":0.08,"d1":1.73,"d2":-0.28,"d3":-1.45} {"source":"website","level":17,"levelType":"age","NAEPid":"N028901","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.83,"b":-1.26,"c":0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N028902","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.75,"b":-0.6,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N028201","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.79,"b":-0.74,"c":0.23} {"source":"website","level":17,"levelType":"age","NAEPid":"N028202","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.16,"b":-0.95,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N028203","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.41,"b":-1.27,"c":0.3} {"source":"website","level":17,"levelType":"age","NAEPid":"N028301","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.57,"b":0.13,"c":0.31} {"source":"website","level":17,"levelType":"age","NAEPid":"N028302","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.7,"b":-2.36,"c":0.24} {"source":"website","level":17,"levelType":"age","NAEPid":"N028401","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.79,"b":-0.03,"c":0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N028402","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.23,"b":-0.23,"c":0.28} {"source":"website","level":17,"levelType":"age","NAEPid":"N028501","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.42,"b":-0.12,"c":0.33} {"source":"website","level":17,"levelType":"age","NAEPid":"N028502","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.91,"b":-0.21,"c":0.18} {"source":"website","level":17,"levelType":"age","NAEPid":"N028503","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":1.34,"b":-0.61,"c":0.26} {"source":"website","level":17,"levelType":"age","NAEPid":"N028504","assessmentCode":"","accommodations":"","subtest":"ltt","subject":"Reading","year":2012,"a":0.54,"b":-0.81,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.12,"b":1.15,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.41,"b":0.23,"d1":-0.33,"d2":0.98,"d3":-0.47,"d4":-0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.5,"b":-0.7} {"source":"website","level":4,"levelType":"grade","NAEPid":"M218901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.56,"b":-2.68} {"source":"website","level":4,"levelType":"grade","NAEPid":"M219301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.84,"b":0.79,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"M135901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.76,"b":-0.86,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.93,"b":-0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.97,"b":1.45,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M160201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.42,"b":0.3,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M157001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.48,"b":-1.11,"d1":0.58,"d2":-0.58} {"source":"website","level":4,"levelType":"grade","NAEPid":"M159401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.73,"b":0.96,"d1":-0.43,"d2":-0.2,"d3":0.64} {"source":"website","level":4,"levelType":"grade","NAEPid":"M240601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.52,"b":-1.8} {"source":"website","level":4,"levelType":"grade","NAEPid":"M2311CL","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.73,"b":0.45,"d1":0.06,"d2":0.43,"d3":-0.49} {"source":"website","level":4,"levelType":"grade","NAEPid":"M227601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.68,"b":-0.75,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M226801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.92,"b":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M219701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.88,"b":-1.98,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M220001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.42,"b":-1.98,"d1":-1.9,"d2":1.9} {"source":"website","level":4,"levelType":"grade","NAEPid":"M156601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.87,"b":0.4,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M156201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.32,"b":-0.33,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M1610CL","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.21,"b":1.07,"d1":-0.82,"d2":-1.6,"d3":-0.89,"d4":3.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"M229201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.89,"b":-0.58,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M228801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":2.02,"b":1.1,"c":0.43} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.75,"b":-1.05,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.65,"b":0.99,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.27,"b":0.38,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M218701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.95,"b":-0.97,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M218801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.09,"b":-0.56} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.7,"b":0.29,"d1":0.02,"d2":-0.02} {"source":"website","level":4,"levelType":"grade","NAEPid":"M137001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.73,"b":0.77,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"M170001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.61,"b":-1.04,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M157201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.81,"b":0.15,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M240301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.55,"b":-3.21,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M230501","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.26,"b":0.56,"c":0.41} {"source":"website","level":4,"levelType":"grade","NAEPid":"M231001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.07,"b":0.6,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"M338401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.28,"b":-1.91,"d1":-2.79,"d2":2.79} {"source":"website","level":4,"levelType":"grade","NAEPid":"M225001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.77,"b":0.27,"d1":1,"d2":-1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M220301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.75,"b":-0.58,"c":0.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"M220601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.45,"b":1.25,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M154901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.03,"b":4.16,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M162301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.79,"b":0.65,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M225201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.63,"b":-0.44,"d1":-3.29,"d2":3.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145301","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":1.03,"b":-1.29,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.77,"b":1.27,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.46,"b":-1.64,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.82,"b":-1.24,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.41,"b":0.09,"d1":-0.66,"d2":0.66} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.48,"b":0.23,"d1":0.01,"d2":-0.01} {"source":"website","level":4,"levelType":"grade","NAEPid":"M219201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.77,"b":-1.36,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M219601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.3,"b":-1.11,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"M135701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.56,"b":-3.24,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M158601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.82,"b":-0.02,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M156801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.45,"b":0.23,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M230901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.71,"b":-0.23,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"M241001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.71,"b":0.5,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"M224301","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.32,"b":-2.41,"d1":-2.03,"d2":2.03} {"source":"website","level":4,"levelType":"grade","NAEPid":"M338701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.76,"b":1.24,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M219801","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.74,"b":-1.37,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M220101","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.97,"b":0.24,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M156101","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.47,"b":0.71,"d1":-0.07,"d2":0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"M157501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.66,"b":-0.43,"d1":0.74,"d2":-0.74} {"source":"website","level":4,"levelType":"grade","NAEPid":"M227201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.41,"b":-0.15,"d1":-0.92,"d2":0.92} {"source":"website","level":4,"levelType":"grade","NAEPid":"M227701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.96,"b":-0.23,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M339401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.62,"b":0.37,"d1":0.24,"d2":-0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.23,"b":-0.15,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.51,"b":0.42,"d1":-0.87,"d2":0.87} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.16,"b":0.47} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.71,"b":1.03,"d1":0.49,"d2":-0.49} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.19,"b":0.84,"c":0.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.34,"b":0.77,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M218601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.62,"b":-1.47,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M219001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.51,"b":-2.1,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M219401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.74,"b":-2.1,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.6,"b":-0.41,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.7,"b":0.13,"d1":0.2,"d2":-0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.87,"b":0.42,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M154501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.52,"b":-2.81,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M157701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.08,"b":2.04,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M230001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.77,"b":0.35,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M240401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.85,"b":1.5} {"source":"website","level":4,"levelType":"grade","NAEPid":"M226901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1,"b":0.82,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M338501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.71,"b":-0.85,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M219901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.7,"b":0.44,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"M220401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.52,"b":0.99,"d1":-4.08,"d2":4.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"M221101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.85,"b":0.45,"d1":0.26,"d2":-0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M156301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.54,"b":-2.26,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M158301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.18,"b":0.68,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M161901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.37,"b":-1.37,"d1":0.42,"d2":-0.42} {"source":"website","level":4,"levelType":"grade","NAEPid":"M339101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.59,"b":0.82,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M339201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.95,"b":0,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.84,"b":-0.68,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.84,"b":-0.39,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M145801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.93,"b":-0.14,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.54,"b":1.03,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"M146301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.62,"b":0.48,"d1":-1.65,"d2":1.65} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.46,"b":-1.84,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.74,"b":-1.12,"c":0.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.01,"b":-0.65,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.38,"b":1.04,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M147901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.22,"b":0.59,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":2.02,"b":1.55,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M148101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.47,"b":1.79,"d1":-0.09,"d2":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M218501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.69,"b":0.64,"c":0.07} {"source":"website","level":4,"levelType":"grade","NAEPid":"M218502","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.61,"b":0.74} {"source":"website","level":4,"levelType":"grade","NAEPid":"M218503","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":2.2,"b":0.3,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M2185CL","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.71,"b":1.43,"d1":1.13,"d2":-1.45,"d3":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"M219101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.74,"b":-0.03,"c":0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"M219501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.52,"b":-0.09,"d1":-0.02,"d2":0.02} {"source":"website","level":4,"levelType":"grade","NAEPid":"M135801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.75,"b":-0.62,"c":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.62,"b":-1.43,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.21,"b":0.93,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.68,"b":-0.82,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.12,"b":-0.04,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M136701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.67,"b":1.15,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M156701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.78,"b":-0.01} {"source":"website","level":4,"levelType":"grade","NAEPid":"M157101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.8,"b":0.56,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"M157301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.82,"b":0.64} {"source":"website","level":4,"levelType":"grade","NAEPid":"M160701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.47,"b":-0.07,"d1":-2.04,"d2":2.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"M160001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.4,"b":0.13,"c":0.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"M162401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.54,"b":0.69,"d1":-0.43,"d2":0.43} {"source":"website","level":4,"levelType":"grade","NAEPid":"M240101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.01,"b":-0.47,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"M229901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.8,"b":-1,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M230801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.26,"b":-0.49,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M240801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.98,"b":-0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M240901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.88,"b":-0.17,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"M241401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.63,"b":-0.25,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M225401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.77,"b":-0.42,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M228601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.66,"b":-0.85,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"M225101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.97,"b":0.61,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M229301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.82,"b":0.42,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"M338601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.91,"b":-0.03,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M338801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.26,"b":1.55} {"source":"website","level":4,"levelType":"grade","NAEPid":"M338901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.23,"b":0.44,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M220201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.42,"b":-1.98,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M220501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.88,"b":1.05,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"M220701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.33,"b":-0.76,"d1":-4.18,"d2":4.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M220801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.33,"b":1.32,"c":0.06} {"source":"website","level":4,"levelType":"grade","NAEPid":"M220901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.78,"b":1.21,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"M221001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.8,"b":-0.05,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"M158001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.09,"b":0.26,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"M161101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.99,"b":-0.81,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"M161601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.47,"b":-0.3,"d1":0.33,"d2":-0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"M159701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.64,"b":-1.93,"c":0.1} {"source":"website","level":4,"levelType":"grade","NAEPid":"M155201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.58,"b":-1.34,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"M162201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.85,"b":1.8,"d1":-0.48,"d2":0.48} {"source":"website","level":4,"levelType":"grade","NAEPid":"M223901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.8,"b":-1.65,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M339001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.58,"b":-1.65,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"M224801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.77,"b":-1.2,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"M339301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.1,"b":0.42,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"M228501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.06,"b":0.54,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.19,"b":0.66,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.02,"b":1.63,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.51,"b":1.73,"d1":-1.64,"d2":1.64} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.25,"b":0.4,"c":0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.61,"b":0.9} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.19,"b":-0.06,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.68,"b":0.18,"c":0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.7,"b":0.71,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.01,"b":0.1,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.74,"b":0.91,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152602","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.78,"b":0.42,"d1":1.7,"d2":-2.43,"d3":0.73} {"source":"website","level":8,"levelType":"grade","NAEPid":"M221301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.83,"b":-0.12,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"M221601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.06,"b":0.54,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M221801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.95,"b":0.56,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M222001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.86,"b":1.39,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M222101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.45,"b":2.39,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.47,"b":-0.33,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.76,"b":-0.11,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.1,"b":-0.18,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.44,"b":1.56,"d1":2.23,"d2":1.09,"d3":-0.82,"d4":-2.5} {"source":"website","level":8,"levelType":"grade","NAEPid":"M169401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.08,"b":0.6,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M164201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.94,"b":1.27,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M170201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.19,"b":0.48,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"M165301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.98,"b":0.65,"d1":0.14,"d2":-0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M238901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.41,"b":-0.38,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M237901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.51,"b":-0.09,"d1":0.09,"d2":-0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M236501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.18,"b":0.3,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M236901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.52,"b":0.5,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M238501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.65,"b":0.06,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M235501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.88,"b":-1.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M234801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.96,"b":-0.63,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M2372CL","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.52,"b":-0.19,"d1":0.38,"d2":1.09,"d3":-1.04,"d4":-0.44} {"source":"website","level":8,"levelType":"grade","NAEPid":"M222601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.94,"b":-0.64,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"M222801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.43,"b":-0.17,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M223101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.54,"b":-0.78,"d1":-2.07,"d2":2.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M223401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.4,"b":2.46,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"M223801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.48,"b":0.17,"d1":-0.58,"d2":0.58} {"source":"website","level":8,"levelType":"grade","NAEPid":"M171001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.02,"b":1.63,"c":0.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"M168301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.72,"b":0.66,"d1":-0.5,"d2":0.5} {"source":"website","level":8,"levelType":"grade","NAEPid":"M164701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.9,"b":1.5,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M165201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.5,"b":1.04,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M104901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.69,"b":1.55,"d1":0.71,"d2":-0.71} {"source":"website","level":8,"levelType":"grade","NAEPid":"M234001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.63,"b":-2.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"M232201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.86,"b":-0.13,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M232501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.79,"b":1.22,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M339701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.24,"b":1.03,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M149901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.59,"b":0.06,"d1":0.76,"d2":-0.76} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.77,"b":-0.17,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.91,"b":0.17,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.6,"b":-1.19,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.3,"b":2.33,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M221901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.58,"b":0.77,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M222201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.68,"b":1.32,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.68,"b":0.01,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.9,"b":0.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"M166001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.59,"b":-0.79,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M167001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.46,"b":2.7} {"source":"website","level":8,"levelType":"grade","NAEPid":"M239001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.97,"b":-1.01,"d1":0.84,"d2":-0.84} {"source":"website","level":8,"levelType":"grade","NAEPid":"M236201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.85,"b":-0.73,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M235301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.33,"b":0.39,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"M236801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.06,"b":0.09,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M222901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.04,"b":-0.36,"c":0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"M223301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.42,"b":0.55,"d1":-0.36,"d2":0.36} {"source":"website","level":8,"levelType":"grade","NAEPid":"M223601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.99,"b":0.47,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M171101","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.21,"b":0.12,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M162901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.68,"b":-0.24,"d1":0.97,"d2":-0.97} {"source":"website","level":8,"levelType":"grade","NAEPid":"M167901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.54,"b":1.41,"d1":-1.4,"d2":1.4} {"source":"website","level":8,"levelType":"grade","NAEPid":"M233801","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.04,"b":1.01,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"M231501","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.56,"b":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":1.02,"b":0.7,"c":0.48} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150301","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":1.32,"b":0.33,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151301","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.9,"b":-0.71,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.74,"b":-0.37,"d1":0.28,"d2":-0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"M221203","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.56,"b":0.91,"d1":2.33,"d2":-2.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"M221501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.7,"b":-1.53,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140601","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.69,"b":-1.42,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.82,"b":0.71,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.62,"b":0.81,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.89,"b":0.98,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M170101","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.18,"b":-0.63,"d1":-5.27,"d2":5.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"M168201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.8,"b":0.35,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M168401","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.92,"b":1.88,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M237101","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":1.79,"b":1.03,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"M236701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":1.86,"b":1.04,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"M3173CL","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":1.01,"b":1.21,"d1":0.56,"d2":-0.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"M235901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":1.13,"b":0.46,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M238301","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.85,"b":0.41,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M222701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.56,"b":-0.09,"d1":-3.56,"d2":3.56} {"source":"website","level":8,"levelType":"grade","NAEPid":"M223701","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":2.13,"b":1.37,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M170901","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":1.01,"b":-0.36,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M169101","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.96,"b":2.07,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"M171201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":1.03,"b":1.09,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M339501","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":1.21,"b":-0.35,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M232001","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.65,"b":0.28,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M234201","assessmentCode":"","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2013,"a":0.57,"b":1.12,"d1":-0.94,"d2":0.94} {"source":"website","level":8,"levelType":"grade","NAEPid":"M149801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.49,"b":-1.75,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.93,"b":-0.29,"c":0.41} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.86,"b":0.54} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.82,"b":0.21,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.93,"b":0.96,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"M151601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.86,"b":1.44,"d1":-0.53,"d2":0.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.96,"b":0.67,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M221201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.17,"b":0.22,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"M221202","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.47,"b":0.49,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"M221204","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.63,"b":0.92,"d1":1.43,"d2":-1.43} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.14,"b":-0.74,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M140801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.51,"b":0.51,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.3,"b":-0.06,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"M163801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.59,"b":-2.88,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M164401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.24,"b":-0.92,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"M168701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.53,"b":-0.06,"d1":-0.88,"d2":0.88} {"source":"website","level":8,"levelType":"grade","NAEPid":"M236101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.46,"b":0.52,"c":0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"M234601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.78,"b":-0.43,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M236401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.84,"b":-1.22,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M235001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.75,"b":-1.67,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M237601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1,"b":-0.69,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M238401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.46,"b":0.39,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M222501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.89,"b":0.05,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"M223201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.88,"b":1.76,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"M121801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.78,"b":0.39,"c":0.53} {"source":"website","level":8,"levelType":"grade","NAEPid":"M167301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.48,"b":0.89,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M231401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.12,"b":0.74,"c":0.51} {"source":"website","level":8,"levelType":"grade","NAEPid":"M233101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.03,"b":-0.74,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"M339601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.5,"b":-0.2,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M150201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.88,"b":0.66,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M152001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.23,"b":0.86,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M221401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.87,"b":1.26,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"M221701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.38,"b":-0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M222301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.64,"b":0.51,"d1":1.27,"d2":-1.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.79,"b":-1,"c":0.05} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.57,"b":0.79,"d1":-1.14,"d2":1.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M141801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.02,"b":0.78,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M120701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.57,"b":-1.98,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"M166101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.53,"b":1.37,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M164801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.96,"b":0.79,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"M1685CL","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.69,"b":1.46,"d1":0.76,"d2":0.54,"d3":-0.66,"d4":-0.64} {"source":"website","level":8,"levelType":"grade","NAEPid":"M234501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.45,"b":-0.57,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"M236001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.33,"b":-0.01,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"M237801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.04,"b":-0.13,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"M238701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.18,"b":-0.27,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"M236601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.31,"b":-0.44,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"M238101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.03,"b":0.2,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"M234702","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.97,"b":-0.02,"d1":0.04,"d2":-0.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"M222401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.65,"b":-1.66,"c":0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M223001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.89,"b":-0.17,"c":0.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"M223501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.71,"b":-0.42,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"M163101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.77,"b":-0.45,"d1":0.63,"d2":-0.63} {"source":"website","level":8,"levelType":"grade","NAEPid":"M122701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.5,"b":-0.3,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"M119601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.49,"b":-0.47,"c":0.04} {"source":"website","level":8,"levelType":"grade","NAEPid":"M169201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.24,"b":-0.23,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"M232901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.87,"b":-2.26,"c":0.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"M233501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.82,"b":-0.07} {"source":"website","level":8,"levelType":"grade","NAEPid":"M231901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.77,"b":0.47,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M183601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.6,"b":0.79,"d1":0.71,"d2":-0.71} {"source":"website","level":12,"levelType":"grade","NAEPid":"M196501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.81,"b":0.58,"c":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"M176401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.17,"b":1.71,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M186101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":2.31,"b":0.79,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"M185801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":2.01,"b":1.68,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"M305201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.6,"b":1.08,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M302901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.96,"b":0.46,"d1":0.25,"d2":-0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M306601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.88,"b":0.82,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"M3059CL","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.53,"b":1.58,"d1":1.74,"d2":-3.58,"d3":3.02,"d4":-1.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M307501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.62,"b":1.2,"d1":-0.14,"d2":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M197101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.23,"b":0.67,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"M193401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.91,"b":1.4,"d1":0.03,"d2":-0.03} {"source":"website","level":12,"levelType":"grade","NAEPid":"M175101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.35,"b":4.62,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M183301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.31,"b":1.64,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M179201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.57,"b":1.78,"d1":0.4,"d2":-0.4} {"source":"website","level":12,"levelType":"grade","NAEPid":"M190401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.95,"b":-0.52,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M197601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.91,"b":0.99,"d1":0.37,"d2":-0.37} {"source":"website","level":12,"levelType":"grade","NAEPid":"M197701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.72,"b":1.25,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M197901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.13,"b":-0.02,"c":0.05} {"source":"website","level":12,"levelType":"grade","NAEPid":"M177301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.96,"b":0.62,"d1":0.03,"d2":-0.03} {"source":"website","level":12,"levelType":"grade","NAEPid":"M182601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.11,"b":0.54,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M185201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.77,"b":-0.56} {"source":"website","level":12,"levelType":"grade","NAEPid":"M198001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.31,"b":1.06,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M198201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":2.51,"b":-0.33,"c":0.41} {"source":"website","level":12,"levelType":"grade","NAEPid":"M198202","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.35,"b":0.22,"c":0.06} {"source":"website","level":12,"levelType":"grade","NAEPid":"M198203","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":3.45,"b":-0.16,"c":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"M176701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.77,"b":1.49,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"M174701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.27,"b":1.25,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M311001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.5,"b":0.25,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M307701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.6,"b":-0.26,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M311501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.81,"b":1.35,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M309601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.78,"b":1.56,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"M187601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.27,"b":-0.36,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"M188401","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":2.33,"b":1.16,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M188001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.74,"b":0.12,"d1":-0.7,"d2":0.7} {"source":"website","level":12,"levelType":"grade","NAEPid":"M192901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.11,"b":-0.64,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M192301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.35,"b":0.18,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"M198801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.96,"b":0.49,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"M185501","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.52,"b":0.51,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"M199101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":2.74,"b":1.16,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M199201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.57,"b":1.21,"d1":-3.61,"d2":3.61} {"source":"website","level":12,"levelType":"grade","NAEPid":"M190901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.62,"b":0.82,"c":0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"M199301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.61,"b":1.86,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"M190801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.92,"b":0.95,"d1":1.27,"d2":-1.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"M184301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.99,"b":-1.22,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M180701","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.29,"b":-0.02,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M1765CL","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.56,"b":0.76,"d1":0.72,"d2":-0.04,"d3":-0.43,"d4":-0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M189201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.07,"b":0.83,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M183101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":2.12,"b":1.51} {"source":"website","level":12,"levelType":"grade","NAEPid":"M199801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.92,"b":0.89,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M182101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.01,"b":1.77,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"M182102","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.32,"b":1.63,"c":0.07} {"source":"website","level":12,"levelType":"grade","NAEPid":"M200101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.88,"b":0.26,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M177901","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.16,"b":1.61,"c":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"M306201","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.31,"b":-0.21,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"M301101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.96,"b":0.77,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M301601","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.29,"b":1.2,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"M302101","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.67,"b":2.35,"d1":-0.23,"d2":-0.87,"d3":1.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"M303001","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.18,"b":1.23,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M308801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.91,"b":0.31,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M309801","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":0.94,"b":-0.42,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M311301","assessmentCode":"","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2013,"a":1.29,"b":1.93,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M188701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.94,"b":-0.22,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M182401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":2.41,"b":1.26,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M1867CL","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.35,"b":-0.41,"d1":-0.12,"d2":1.4,"d3":-0.74,"d4":-0.55} {"source":"website","level":12,"levelType":"grade","NAEPid":"M175901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.74,"b":3.25,"d1":0.81,"d2":-0.81} {"source":"website","level":12,"levelType":"grade","NAEPid":"M305601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.92,"b":-0.31,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M306701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.44,"b":0.67,"d1":0.14,"d2":-0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M304901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.02,"b":0.03,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M301701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.12,"b":1.04,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M197201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.55,"b":-0.45,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M195401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.13,"b":-0.07,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M1842CL","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.8,"b":-1.39,"d1":1.16,"d2":-1.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M1843CL","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.84,"b":1.32,"d1":0.09,"d2":-0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"M184207","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.64,"b":1.69,"d1":-0.43,"d2":0.43} {"source":"website","level":12,"levelType":"grade","NAEPid":"M179101","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.75,"b":0.11,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M183001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.09,"b":-0.55,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M183201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.99,"b":0.62,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M188101","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.15,"b":0.12,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"M198101","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.01,"b":0.13,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M175601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.57,"b":-0.36,"d1":-1.15,"d2":1.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M177201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.04,"b":0.24,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M177202","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.93,"b":1.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M309201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.4,"b":-0.33,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M307901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.71,"b":-0.76,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M308201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.25,"b":1.12,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M310001","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.52,"b":0.19,"d1":0.48,"d2":-0.56,"d3":0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"M189301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.61,"b":0.25,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"M189501","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.61,"b":0.76,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M187101","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.31,"b":0.44,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"M178601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.33,"b":0.27,"c":0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"M198701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.75,"b":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M177601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.5,"b":1.13,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M181901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.1,"b":0.3,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M193601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.44,"b":-0.42,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"M189601","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.99,"b":-0.13,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M194201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.77,"b":-0.24,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M178401","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.14,"b":-0.14,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M181201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.67,"b":-0.73} {"source":"website","level":12,"levelType":"grade","NAEPid":"M181202","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.21,"b":0.7,"d1":1.68,"d2":-1.68} {"source":"website","level":12,"levelType":"grade","NAEPid":"M181203","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.49,"b":3.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"M175301","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.85,"b":-0.13,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M199901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.9,"b":0.4,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M302701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.4,"b":0.22,"d1":-6.32,"d2":6.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"M304101","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.91,"b":-0.19,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M304701","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.87,"b":1.58,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M310201","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":1.21,"b":1.6,"c":0.04} {"source":"website","level":12,"levelType":"grade","NAEPid":"M310501","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.58,"b":0.59,"d1":-4.04,"d2":4.04} {"source":"website","level":12,"levelType":"grade","NAEPid":"M310901","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.8,"b":2.08,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M3111CL","assessmentCode":"","accommodations":"","subtest":"data","subject":"Mathematics","year":2013,"a":0.84,"b":1.92,"d1":0.39,"d2":1.24,"d3":-3.1,"d4":1.46} {"source":"website","level":12,"levelType":"grade","NAEPid":"M192801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.81,"b":-1.7,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M178001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.01,"b":1.34,"d1":-0.35,"d2":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"M196601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.84,"b":-0.43,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M303801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.65,"b":-1.12,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M305301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.47,"b":-1.79,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M304201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.96,"b":1.01,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"M305101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.37,"b":0.88,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M197301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.6,"b":-0.08,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M197302","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.76,"b":-0.13,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"M197303","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.29,"b":1.69} {"source":"website","level":12,"levelType":"grade","NAEPid":"M197304","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.37,"b":1.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"M1975CL","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.74,"b":1.43,"d1":1.57,"d2":-0.96,"d3":-1.07,"d4":0.46} {"source":"website","level":12,"levelType":"grade","NAEPid":"M184201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.19,"b":0.73} {"source":"website","level":12,"levelType":"grade","NAEPid":"M174901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.8,"b":1.4,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M174801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.43,"b":2.51,"d1":0.25,"d2":-0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"M180101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":2.4,"b":1.87,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M194501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.23,"b":0.24,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M185702","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":3.85,"b":1.41,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"M185703","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.14,"b":1.46,"d1":0.47,"d2":-1.34,"d3":0.19,"d4":0.68} {"source":"website","level":12,"levelType":"grade","NAEPid":"M187701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.68,"b":0.74,"d1":-0.54,"d2":0.54} {"source":"website","level":12,"levelType":"grade","NAEPid":"M183401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.23,"b":1.88,"d1":-0.58,"d2":0.58} {"source":"website","level":12,"levelType":"grade","NAEPid":"M175001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.9,"b":-0.12,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"M175002","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.83,"b":1.74,"d1":-0.46,"d2":2.06,"d3":1.07,"d4":-2.68} {"source":"website","level":12,"levelType":"grade","NAEPid":"M182201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":3.72,"b":2.07,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M310601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.44,"b":0.71,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M309101","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.49,"b":-0.19,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M304001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.54,"b":0.04,"d1":-3.21,"d2":3.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M309901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.16,"b":1.52,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"M193801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.95,"b":-0.67,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"M198601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":2.09,"b":1.26,"c":0.1} {"source":"website","level":12,"levelType":"grade","NAEPid":"M188201","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.85,"b":1.56,"d1":-0.88,"d2":0.88,"d3":-0.85,"d4":0.85} {"source":"website","level":12,"levelType":"grade","NAEPid":"M1943CL","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.08,"b":0.7,"d1":0.08,"d2":-0.08} {"source":"website","level":12,"levelType":"grade","NAEPid":"M189001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.57,"b":1.75,"d1":1.98,"d2":-1.98} {"source":"website","level":12,"levelType":"grade","NAEPid":"M192701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.86,"b":0.5,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M190501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.01,"b":0.91,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M191901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.89,"b":1.14,"d1":0.06,"d2":-0.65,"d3":0.39,"d4":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M198901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.16,"b":0.98,"d1":0.72,"d2":-0.72} {"source":"website","level":12,"levelType":"grade","NAEPid":"M178501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.8,"b":1.53,"d1":-1.35,"d2":1.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"M191701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.74,"b":0.49,"d1":0.29,"d2":-0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"M199401","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.01,"b":0.52,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"M1897CL","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.39,"b":2.17,"d1":0.13,"d2":-0.11,"d3":-0.25,"d4":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M199501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.08,"b":0.68,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"M199601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.92,"b":0.18,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M183801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.97,"b":1.95,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M176601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.29,"b":1.17,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M186001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.92,"b":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M200001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.49,"b":-0.22,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M194001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.61,"b":2.09,"d1":-0.22,"d2":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M185001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":2.4,"b":1.43,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"M305801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.24,"b":-0.1,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M305501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.12,"b":-0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"M306501","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.14,"b":0.02} {"source":"website","level":12,"levelType":"grade","NAEPid":"M305701","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.2,"b":0.85,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M307801","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.56,"b":-0.84,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M308001","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":0.78,"b":0.86} {"source":"website","level":12,"levelType":"grade","NAEPid":"M308601","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.38,"b":-0.16,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M310301","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":1.05,"b":0.27,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"M308901","assessmentCode":"","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2013,"a":2.47,"b":1.35,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M185901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.8,"b":1.73,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M183901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.33,"b":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"M304501","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.18,"b":0.62,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M181701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.72,"b":-1.84,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M197401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.29,"b":-0.16,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"M177001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.14,"b":-0.2,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"M197801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.12,"b":0.72,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"M175701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1,"b":0.64,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"M180301","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.12,"b":2.02,"c":0.05} {"source":"website","level":12,"levelType":"grade","NAEPid":"M182901","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.57,"b":1.82,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"M310401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.34,"b":-0.53} {"source":"website","level":12,"levelType":"grade","NAEPid":"M193101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.85,"b":1.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"M194101","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.02,"b":0.54,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M199001","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.32,"b":-1.03,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"M180601","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.76,"b":0.84,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"M184401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.25,"b":0.48,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"M199701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.77,"b":-1.42,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"M181801","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.73,"b":1.02} {"source":"website","level":12,"levelType":"grade","NAEPid":"M178701","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.56,"b":3.04,"d1":0.08,"d2":-1.6,"d3":1.52} {"source":"website","level":12,"levelType":"grade","NAEPid":"M302401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":0.77,"b":-0.03,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"M301201","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.41,"b":0.29,"c":0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"M308401","assessmentCode":"","accommodations":"","subtest":"number","subject":"Mathematics","year":2013,"a":1.11,"b":0.31,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"R070201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.64,"b":0.63,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R070202","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.28,"b":0.72,"c":0.09} {"source":"website","level":4,"levelType":"grade","NAEPid":"R070203","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.98,"b":-0.6,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R070204","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.65,"b":0.7,"d1":1.71,"d2":-1.71} {"source":"website","level":4,"levelType":"grade","NAEPid":"R070205","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.4,"b":-0.97,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"R070206","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.88,"b":0.43,"d1":1.22,"d2":-0.98,"d3":-0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R070207","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.42,"b":-0.63,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R070208","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.15,"b":-0.06,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R070209","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.52,"b":0.18,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R070210","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.6,"b":0.62,"d1":0.89,"d2":-0.89} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.67,"b":-0.07,"c":0.43} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058802","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.15,"b":-0.37,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058803","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":2.31,"b":0.03,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058804","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.31,"b":0.05,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058805","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.37,"b":-0.22,"d1":1.18,"d2":-1.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058806","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.84,"b":0.82,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058807","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.44,"b":0.12,"d1":0.93,"d2":0.39,"d3":-1.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058808","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.56,"b":0.75,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058809","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.11,"b":0.3,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058810","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.5,"b":0.65,"d1":0.94,"d2":-0.94} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.56,"b":-0.14,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059102","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.94,"b":-0.68,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059103","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1,"b":0.61,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059104","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.72,"b":-0.59,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059109","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.53,"b":0.9,"d1":0.67,"d2":-0.67} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059106","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.49,"b":1.29,"d1":1.77,"d2":-1.05,"d3":-0.73} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059105","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.17,"b":0.42,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059107","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.76,"b":-0.1,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059108","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.47,"b":0.96,"d1":-0.32,"d2":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059110","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.67,"b":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.57,"b":-0.6,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058302","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.11,"b":-0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058303","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.57,"b":0.19,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058304","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.54,"b":-0.48,"d1":0.52,"d2":-0.52} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058311","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.87,"b":-0.07,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058306","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.87,"b":0.87,"c":0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058307","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.67,"b":0.39,"d1":0.67,"d2":-0.7,"d3":0.03} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058308","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.84,"b":0.35,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058309","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.68,"b":0.12,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R069301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.91,"b":0.13,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R069302","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.05,"b":-0.55,"c":0.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"R069303","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.57,"b":0.26,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"R069304","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.81,"b":-0.77,"c":0.52} {"source":"website","level":4,"levelType":"grade","NAEPid":"R069305","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.85,"b":0.73} {"source":"website","level":4,"levelType":"grade","NAEPid":"R069307","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":2.02,"b":1.13,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R069308","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.58,"b":0.96,"d1":1.06,"d2":0.32,"d3":-1.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"R069309","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.04,"b":0.26,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068901","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.1,"b":-0.45,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068902","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.55,"b":1.19,"c":0.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068903","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.99,"b":-0.16,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068904","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.64,"b":-0.24} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068905","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.27,"b":-0.86,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068906","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.99,"b":-1.35,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068907","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.56,"b":0.71,"d1":1.91,"d2":0.24,"d3":-2.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068908","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.32,"b":-0.76,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068909","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.78,"b":-0.91,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068910","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.44,"b":-0.41,"d1":0.34,"d2":-0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068911","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.58,"b":-1.13,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057801","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.24,"b":-0.89,"c":0.39} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057802","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.2,"b":-0.14,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057804","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.97,"b":-0.62,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057805","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.63,"b":-0.27,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057806","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.54,"b":0.25,"d1":2.01,"d2":0.16,"d3":-2.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057807","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.79,"b":-1.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057808","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.85,"b":0.7,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057809","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.6,"b":0.42,"d1":1.51,"d2":-1.51} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068701","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.04,"b":-0.21,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068702","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.63,"b":-1.16,"c":0.35} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068703","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.52,"b":-0.5,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068704","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.46,"b":-1.06,"d1":0.33,"d2":-0.33} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068705","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.79,"b":-1.58,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068706","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.13,"b":-1.06,"c":0.32} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068707","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.55,"b":0.88,"d1":1.24,"d2":0.05,"d3":-1.29} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068708","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.39,"b":-0.18,"d1":-0.26,"d2":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068709","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.73,"b":1.36,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068710","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.01,"b":0.79,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068711","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.47,"b":0.36,"d1":-0.82,"d2":0.82} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.2,"b":0.17,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058502","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.35,"b":0.53,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058503","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.1,"b":0.57,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058504","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.55,"b":0.2,"d1":1.38,"d2":-1.38} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058505","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.47,"b":0.82,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058506","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.98,"b":0.22,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058507","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1,"b":0.45,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058508","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.55,"b":0.41,"d1":0.53,"d2":0.63,"d3":-1.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058509","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.73,"b":0.78} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058510","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.99,"b":0.27,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.08,"b":-0.05,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.53,"b":0.67,"d1":0.53,"d2":-0.53} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.17,"b":-0.04,"c":0.37} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.44,"b":0.13,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.21,"b":0.52,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.63,"b":1.04,"d1":0.36,"d2":-0.36} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.41,"b":0.22,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.63,"b":1.04,"d1":1.47,"d2":-0.42,"d3":-1.04} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.95,"b":0.38,"c":0.14} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058610","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.35,"b":0.08,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068902","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.83,"b":1.55,"c":0.28} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068908","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.39,"b":-0.75,"c":0.25} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057802","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.94,"b":-0.29,"c":0.26} {"source":"website","level":4,"levelType":"grade","NAEPid":"R057808","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.76,"b":0.55,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068709","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.71,"b":1.38,"c":0.31} {"source":"website","level":4,"levelType":"grade","NAEPid":"R068710","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.7,"b":0.72,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R070203","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.02,"b":-0.65,"c":0.22} {"source":"website","level":4,"levelType":"grade","NAEPid":"R070209","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.94,"b":-0.05,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058502","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.87,"b":0.38,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058503","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.87,"b":0.39,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058605","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.98,"b":0.46,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058610","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.19,"b":-0.13,"c":0.23} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058802","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.06,"b":-0.64,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058808","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.28,"b":0.76,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059102","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.01,"b":-0.87,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"R059104","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.55,"b":-0.93,"c":0.11} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058306","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.35,"b":0.87,"c":0.3} {"source":"website","level":4,"levelType":"grade","NAEPid":"R058308","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.74,"b":0.21,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R069303","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.4,"b":-0.3,"c":0.17} {"source":"website","level":4,"levelType":"grade","NAEPid":"R069307","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.31,"b":1.32,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V2001","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.68,"b":1.02,"c":0.08} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V2002","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.71,"b":-0.43,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V2003","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.34,"b":-0.97,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V2004","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.6,"b":0.03,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V2005","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.17,"b":0.12,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0101","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.08,"b":0.23,"c":0.13} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0102","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.67,"b":1.3,"c":0.34} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0103","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.59,"b":0.57,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0104","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.41,"b":-0.59,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0105","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.05,"b":-0.33,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0206","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.16,"b":-0.76,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0207","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.55,"b":-0.5,"c":0.15} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0208","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.85,"b":-0.54,"c":0.21} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0209","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.17,"b":-0.08,"c":0.19} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0210","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.42,"b":-0.29,"c":0.18} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0306","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.76,"b":0.44,"c":0.27} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0307","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.71,"b":0.08,"c":0.16} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0308","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.26,"b":0.6,"c":0.12} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0309","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.35,"b":-0.1,"c":0.2} {"source":"website","level":4,"levelType":"grade","NAEPid":"R0V0310","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.94,"b":0.93,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.48,"b":-1.17,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060102","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.93,"b":-0.07,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060103","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.67,"b":-0.65} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060104","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.84,"b":-0.72,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060105","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.88,"b":-0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060106","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.89,"b":-0.45,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060107","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.19,"b":0.66,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060108","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.49,"b":0.15,"d1":0.11,"d2":0.84,"d3":-0.95} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060109","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.72,"b":0.78,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060110","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.61,"b":0.72,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.6,"b":-1.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060302","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.8,"b":-0.56,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060304","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.96,"b":-0.01,"c":0.57} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060305","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.78,"b":1.1,"d1":1.76,"d2":-1.76} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060303","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.2,"b":0.36,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060306","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.6,"b":0.97,"d1":1.31,"d2":-1.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060307","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.71,"b":-0.05,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060308","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.85,"b":0.66,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060309","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.52,"b":-0.02} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060310","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.23,"b":0.15,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.46,"b":-1.3,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058802","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.32,"b":-1.65,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058803","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.94,"b":-1.17,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058804","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.76,"b":-1.37,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058805","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.21,"b":0.69} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058806","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.57,"b":-0.56,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058807","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.41,"b":-1.5,"d1":0.79,"d2":0.43,"d3":-1.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058808","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.93,"b":-0.66,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058809","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.85,"b":-0.94,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058810","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.38,"b":-1.02,"d1":1.5,"d2":-1.5} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.33,"b":-0.28,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059102","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.69,"b":-2.37,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059103","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.75,"b":-0.92,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059104","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.04,"b":-2.21,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059109","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.44,"b":-0.25,"d1":0.74,"d2":-0.74} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059106","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.42,"b":-0.2,"d1":1.97,"d2":-0.82,"d3":-1.15} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059105","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.83,"b":-0.62,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059107","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.44,"b":-1.89,"c":0.06} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059108","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.36,"b":-0.26,"d1":-0.24,"d2":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059110","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.47,"b":-1.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069602","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.19,"b":-0.39,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069603","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.52,"b":-0.62,"d1":0.71,"d2":-0.71} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069604","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.91,"b":-0.79,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069605","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.2,"b":-0.77,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069606","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.54,"b":-0.08,"d1":1.74,"d2":-1.74} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069607","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.56,"b":-0.16,"d1":1.59,"d2":-0.48,"d3":-1.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069608","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.15,"b":-0.78,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069609","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.59,"b":-0.01,"d1":0.33,"d2":-0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069610","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.2,"b":-0.65,"c":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069611","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.93,"b":-0.47,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069612","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.42,"b":-0.92,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061001","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1,"b":-1.26,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061002","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.92,"b":-0.41,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061003","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.72,"b":-0.39,"d1":0.65,"d2":-0.65} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061004","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.75,"b":-1.78} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061005","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.36,"b":-1.08,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061006","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.73,"b":-0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061007","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.43,"b":0.25,"d1":1.64,"d2":-2.01,"d3":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061008","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.09,"b":-0.02,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061009","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.14,"b":-0.98,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061010","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.36,"b":1.03,"d1":1.57,"d2":-1.57} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.17,"b":-0.17,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069702","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.23,"b":0.27,"c":0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069703","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.53,"b":-0.09,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069704","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.73,"b":-1.28,"c":0.46} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069705","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.94,"b":-0.79} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069706","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.01,"b":-0.59,"d1":0.96,"d2":-0.96} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069707","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.5,"b":1.28,"d1":0.54,"d2":-0.35,"d3":-0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069708","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.58,"b":0.18,"d1":0.57,"d2":-0.57} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069709","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.27,"b":-0.99,"c":0.31} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069710","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.01,"b":0.45,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.41,"b":0.21,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.57,"b":-0.31,"c":0.25} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.93,"b":-0.6,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.69,"b":-1.58} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059610","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.39,"b":-0.12,"d1":0.59,"d2":-1.16,"d3":0.57} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.65,"b":-0.66,"d1":0.32,"d2":-0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.67,"b":0.8,"d1":0.84,"d2":-0.84} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.78,"b":-0.08,"c":0.35} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.8,"b":-1.65,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.47,"b":-0.76,"d1":0.08,"d2":-0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069801","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.41,"b":-0.73,"d1":2.73,"d2":-2.73} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069802","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.72,"b":-0.16,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069803","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.53,"b":-0.66,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069804","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.83,"b":-0.11,"d1":1,"d2":-1} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069805","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.88,"b":0.34,"c":0.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069806","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.61,"b":-0.11,"d1":1.53,"d2":0.37,"d3":-1.9} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069807","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.06,"b":-0.53,"c":0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069808","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.7,"b":-1.28,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069809","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.95,"b":-0.76,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069810","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.48,"b":0.18,"d1":0.14,"d2":-0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.95,"b":-1.4,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058502","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.16,"b":-0.69,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058503","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.61,"b":-1.46,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058504","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.5,"b":-1.07,"d1":1.39,"d2":-1.39} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058505","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.86,"b":-0.29,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058506","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.99,"b":-0.89,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058507","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.65,"b":-1.3,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058508","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.5,"b":-0.97,"d1":0.33,"d2":0.62,"d3":-0.95} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058509","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.45,"b":-0.52} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058510","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.82,"b":-1.26,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.02,"b":-1.22,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.46,"b":-0.58,"d1":1.22,"d2":-1.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.2,"b":-1.08,"c":0.33} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.27,"b":-1.02,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.67,"b":-1.18,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.59,"b":-0.35,"d1":0.26,"d2":-0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.16,"b":-0.84,"c":0.3} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.6,"b":-0.23,"d1":1.28,"d2":-0.34,"d3":-0.94} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.72,"b":-0.68,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058610","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.02,"b":-1.27,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060501","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.44,"b":-0.74,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060502","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.35,"b":-1.79,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060503","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.65,"b":-0.39,"d1":0.49,"d2":-0.49} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060504","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.98,"b":-0.82,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060505","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.58,"b":-0.69,"d1":1.12,"d2":-0.74,"d3":-0.38} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060507","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.52,"b":0,"d1":1.67,"d2":-1.67} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060508","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.68,"b":0.81,"d1":1.19,"d2":-1.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060509","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.54,"b":-0.49,"d1":0.16,"d2":-0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060510","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.69,"b":-1.41,"c":0.37} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060511","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.74,"b":-1.09,"c":0.34} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.86,"b":-0.33,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.55,"b":-1.39,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.59,"b":-0.67,"d1":1.94,"d2":-1.94} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.64,"b":-1.44,"c":0.29} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.69,"b":-0.45,"d1":1.47,"d2":-1.47} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.52,"b":1.34,"d1":2.18,"d2":-1.52,"d3":-0.66} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060610","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.94,"b":-0.16,"c":0.22} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.54,"b":-0.02,"d1":0.26,"d2":-0.26} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.17,"b":-1.02,"c":0.28} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.6,"b":0.07,"d1":0.79,"d2":-0.79} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059602","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.54,"b":-0.64,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059608","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.73,"b":-0.55,"c":0.18} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069808","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.76,"b":-1.4,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069809","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.93,"b":-1.1,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060102","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.84,"b":-0.17,"c":0.32} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060109","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.8,"b":0.83,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060302","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.81,"b":-0.72,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060308","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.66,"b":0.57,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058502","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.14,"b":-0.84,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058503","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.71,"b":-1.37,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058605","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.77,"b":-1.1,"c":0.09} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058610","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.17,"b":-1.37,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058802","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.51,"b":-1.66,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R058808","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.07,"b":-0.77,"c":0.23} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059102","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.04,"b":-1.84,"c":0.08} {"source":"website","level":8,"levelType":"grade","NAEPid":"R059104","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.46,"b":-1.88,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060510","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.69,"b":-1.8,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R060511","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.85,"b":-1.41,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069610","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.2,"b":-0.9,"c":0.27} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069611","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.98,"b":-0.66,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061008","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.98,"b":-0.25,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"R061009","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.3,"b":-1.14,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069703","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.5,"b":-0.49,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R069704","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.15,"b":-1.93,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0401","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.22,"b":1.1,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0402","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.14,"b":-1.16,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0403","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.8,"b":0.17,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0404","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.42,"b":0.19,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0405","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.58,"b":0.41,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0406","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.75,"b":0.89,"c":0.24} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0506","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.99,"b":-0.36,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0507","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.54,"b":0.51,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0508","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.95,"b":-0.9,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0509","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.39,"b":-0.78,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0510","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.86,"b":0.97,"c":0.21} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0206","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.2,"b":-1.65,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0207","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":2.05,"b":-1.5,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0208","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.93,"b":-1.52,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0209","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.27,"b":-1.39,"c":0.1} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0210","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":2.01,"b":-1.38,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0306","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.42,"b":-1.22,"c":0.2} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0307","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.45,"b":-1.3,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0308","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.41,"b":-0.25,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0309","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.48,"b":-1.08,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0310","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.07,"b":-0.69,"c":0.12} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V1701","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.28,"b":-1.73,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V1702","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.03,"b":0.28,"c":0.11} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V1703","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.31,"b":-0.93,"c":0.13} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V1704","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.77,"b":-0.29,"c":0.19} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V1705","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.96,"b":-1.39,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V1706","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.52,"b":-0.99,"c":0.14} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0708","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.82,"b":-0.94,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0709","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.75,"b":-1.66,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0710","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.83,"b":0.05,"c":0.16} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0711","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.95,"b":-0.25,"c":0.17} {"source":"website","level":8,"levelType":"grade","NAEPid":"R0V0713","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.42,"b":-1.98,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.66,"b":-0.99,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060102","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.14,"b":-0.52,"c":0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060103","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.64,"b":-1.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060104","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.88,"b":-1.42,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060105","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.81,"b":-0.89} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060106","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.11,"b":-0.88,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060107","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.09,"b":0.02,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060108","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.56,"b":-0.34,"d1":0.13,"d2":0.66,"d3":-0.8} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060109","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.71,"b":-0.38,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060110","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.55,"b":0.28,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.56,"b":-1.71} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060302","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.97,"b":-1.13,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060304","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.99,"b":-0.98,"c":0.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060305","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.71,"b":0.48,"d1":2.13,"d2":-2.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060303","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.23,"b":-0.17,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060306","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.66,"b":0.45,"d1":1.35,"d2":-1.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060307","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.73,"b":-0.47,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060308","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.84,"b":-0.03,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060309","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.55,"b":-0.89} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060310","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.26,"b":-0.36,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062201","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.77,"b":-2.07,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062202","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.93,"b":-0.53,"c":0.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062203","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.9,"b":-0.57} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062204","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.68,"b":-0.89,"c":0.4} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062205","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.8,"b":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062206","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.77,"b":-0.34,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062207","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.66,"b":0.09,"d1":1.37,"d2":-1.13,"d3":-0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062208","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.4,"b":-0.79,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062209","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.16,"b":0.12,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062210","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.81,"b":0.87,"d1":1.41,"d2":-1.41} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062211","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.09,"b":-0.77,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062301","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.12,"b":-0.87,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062302","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.44,"b":-1.06,"c":0.4} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062303","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.72,"b":1.02,"d1":1.28,"d2":-1.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062304","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.03,"b":0.39,"d1":0.91,"d2":-0.91} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062305","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.26,"b":-0.63,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062307","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.95,"b":-0.31,"c":0.41} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062308","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.48,"b":0.49,"d1":-0.61,"d2":1.83,"d3":-1.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062309","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.31,"b":-0.64,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062310","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.45,"b":0.05,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062311","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.64,"b":-0.49,"d1":0.03,"d2":-0.03} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062501","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.87,"b":-1.09,"d1":0.44,"d2":-0.44} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062502","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.12,"b":-0.05,"c":0.33} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062511","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.29,"b":-0.15,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062505","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.62,"b":0.29,"d1":1.12,"d2":-1.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062507","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.09,"b":0.01,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062508","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.55,"b":0.2,"d1":1.06,"d2":0.12,"d3":-1.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062509","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.08,"b":0.91,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062503","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.62,"b":0.24,"d1":0.41,"d2":-0.41} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062510","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.73,"b":-0.09,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062701","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.11,"b":-0.68,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062702","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.78,"b":-0.09,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062703","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.41,"b":-1.14,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062704","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.07,"b":0.32,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062705","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.77,"b":0.24,"d1":0.9,"d2":-0.9} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062706","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.67,"b":0.28,"d1":0.82,"d2":-0.21,"d3":-0.62} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062707","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.47,"b":-0.29,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062708","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.78,"b":-0.86} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062709","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.06,"b":0.82,"c":0.44} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062710","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.8,"b":0.54,"d1":0.47,"d2":-0.47} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062901","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.38,"b":-0.55,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062902","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.51,"b":-0.29,"d1":0.99,"d2":-0.99} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062903","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.55,"b":0.51,"d1":0.97,"d2":-0.97} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062904","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.5,"b":-0.52,"c":0.26} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062905","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.79,"b":0.08,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062908","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.64,"b":0.58,"d1":0.87,"d2":-0.83,"d3":-0.04} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062906","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.17,"b":0.97,"c":0.13} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062907","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.45,"b":-0.35,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062909","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.59,"b":0.6,"d1":0.39,"d2":-0.39} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062910","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.11,"b":-1.13,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063102","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.43,"b":-1.12,"c":0.52} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063103","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.43,"b":0.14,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.79,"b":-0.19,"d1":0.53,"d2":-0.53} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063104","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.89,"b":-0.88,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063105","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.66,"b":0.55,"d1":1.12,"d2":-0.75,"d3":-0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063106","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.91,"b":-0.94,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063801","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.48,"b":-0.4,"d1":0.09,"d2":-0.09} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063802","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.33,"b":-0.22,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063108","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.27,"b":-0.67,"c":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063109","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.69,"b":-0.28,"d1":-1.84,"d2":1.84} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063110","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.86,"b":0.34,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"R079101","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.63,"b":-0.55,"d1":0.14,"d2":-0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"R079102","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.03,"b":-0.64,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"R079103","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.97,"b":-1.01,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"R079104","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.55,"b":1.14,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R079105","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.35,"b":-0.08,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"R079106","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.32,"b":1.06,"d1":0.11,"d2":0.26,"d3":-0.36} {"source":"website","level":12,"levelType":"grade","NAEPid":"R079107","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.54,"b":0.53} {"source":"website","level":12,"levelType":"grade","NAEPid":"R079108","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":1.2,"b":0.42,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"R079109","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.97,"b":-1.17,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"R079110","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.5,"b":1.15,"d1":0.01,"d2":-0.01} {"source":"website","level":12,"levelType":"grade","NAEPid":"R079111","assessmentCode":"","accommodations":"","subtest":"information","subject":"Reading","year":2013,"a":0.5,"b":0.42,"d1":0.5,"d2":-0.5} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.56,"b":-0.05,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.63,"b":-0.7,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.76,"b":-0.95,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.82,"b":-1.87} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059610","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.36,"b":-0.41,"d1":-0.06,"d2":-0.25,"d3":0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.69,"b":-0.97,"d1":0.22,"d2":-0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.65,"b":0.51,"d1":0.85,"d2":-0.85} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.55,"b":-1.19,"c":0.27} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.84,"b":-1.98,"c":0.23} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.51,"b":-1.35,"d1":-0.07,"d2":0.07} {"source":"website","level":12,"levelType":"grade","NAEPid":"R069801","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.41,"b":-1.59,"d1":2.54,"d2":-2.54} {"source":"website","level":12,"levelType":"grade","NAEPid":"R069802","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.79,"b":-0.44,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"R069803","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.35,"b":-1.26,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"R069804","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.98,"b":-0.51,"d1":0.85,"d2":-0.85} {"source":"website","level":12,"levelType":"grade","NAEPid":"R069805","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.62,"b":-0.48,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"R069806","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.54,"b":-0.56,"d1":1.25,"d2":0.39,"d3":-1.64} {"source":"website","level":12,"levelType":"grade","NAEPid":"R069807","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.13,"b":-1.03,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"R069808","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.96,"b":-1.42,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"R069809","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.83,"b":-1.2,"c":0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"R069810","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.5,"b":-0.38,"d1":0.11,"d2":-0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061601","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.41,"b":-0.82,"c":0.43} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061602","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.72,"b":-0.65,"d1":-0.05,"d2":0.05} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061603","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.11,"b":-1.42,"c":0.34} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061604","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.68,"b":-1.05,"d1":1.16,"d2":-1.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061605","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.28,"b":0.04,"c":0.29} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061606","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.73,"b":0.56,"d1":0.11,"d2":-0.11} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061607","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.75,"b":-0.02,"d1":0.91,"d2":0.47,"d3":-1.38} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061608","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.27,"b":1.35} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061609","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.4,"b":1.02,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"R078901","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.97,"b":0.61,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"R078902","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.83,"b":-1.3,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"R078903","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.58,"b":-0.26,"d1":0.31,"d2":-0.31} {"source":"website","level":12,"levelType":"grade","NAEPid":"R078904","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.15,"b":1.01,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"R078905","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.57,"b":0.56,"d1":1.2,"d2":-0.91,"d3":-0.3} {"source":"website","level":12,"levelType":"grade","NAEPid":"R078906","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.11,"b":0.17,"c":0.2} {"source":"website","level":12,"levelType":"grade","NAEPid":"R078907","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.78,"b":0.02} {"source":"website","level":12,"levelType":"grade","NAEPid":"R078908","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":0.24,"b":-0.27,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"R078909","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.35,"b":-0.13,"c":0.25} {"source":"website","level":12,"levelType":"grade","NAEPid":"R078910","assessmentCode":"","accommodations":"","subtest":"literary","subject":"Reading","year":2013,"a":1.46,"b":-0.44,"c":0.32} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059602","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.68,"b":-0.9,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"R059608","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.7,"b":-1.19,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"R069808","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.22,"b":-1.38,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"R069809","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.72,"b":-1.6,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060102","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.89,"b":-0.97,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060109","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.75,"b":-0.41,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060302","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.96,"b":-1.32,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"R060308","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.8,"b":-0.18,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061601","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.19,"b":-1.37,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"R061603","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.23,"b":-1.61,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"R078906","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.91,"b":-0.06,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"R078909","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.2,"b":-0.39,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062204","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.67,"b":-1.4,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062208","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.44,"b":-0.75,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062305","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.29,"b":-0.73,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062310","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.91,"b":-0.38,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062511","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.26,"b":-0.42,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062510","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.62,"b":-0.45,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062703","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.4,"b":-1.33,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062709","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.6,"b":-0.04,"c":0.19} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062904","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.46,"b":-0.87,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"R062905","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.75,"b":-0.16,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063103","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.77,"b":-0.1,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"R063106","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.77,"b":-1.2,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"R079104","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.73,"b":1.07,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"R079108","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.02,"b":0.11,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"R079109","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.9,"b":-1.5,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0401","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.86,"b":0.14,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0402","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.14,"b":-1.49,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0403","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.62,"b":-0.75,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0404","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.51,"b":0.04,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0405","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.64,"b":-0.33,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0406","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.83,"b":0.2,"c":0.28} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0506","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.01,"b":-0.92,"c":0.12} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0507","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.47,"b":0.49,"c":0.18} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0508","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.72,"b":-1.54,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0509","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.69,"b":-0.5,"c":0.22} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0510","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.34,"b":-0.18,"c":0.21} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0801","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.89,"b":-1.2,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0802","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.69,"b":0.57,"c":0.24} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0803","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.78,"b":0.09,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V0804","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.05,"b":-0.8,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V1401","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.76,"b":-0.3,"c":0.16} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V1402","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.58,"b":-0.78,"c":0.15} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V1403","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1,"b":-0.66,"c":0.14} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V1404","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":0.78,"b":-0.97,"c":0.17} {"source":"website","level":12,"levelType":"grade","NAEPid":"R0V1407","assessmentCode":"","accommodations":"","subtest":"vocabulary","subject":"Reading","year":2013,"a":1.5,"b":0.81,"c":0.19} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m342501","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.82351,"b":-0.47997,"c":0.15357} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m344801","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.55065,"b":-0.15474,"c":0.26365} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m146801","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.48316,"b":-0.73866,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m218901","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.62921,"b":-2.34301,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m219301","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.54044,"b":0.38083,"c":0.22191} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m345201","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.55757,"b":1.01226,"c":0.15535} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m348501","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.83054,"b":0.04495,"c":0.14529} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m347501","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.15943,"b":-0.21874,"c":0.18005} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m240601","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.57291,"b":-1.65024,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m227601","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.6724,"b":-0.96811,"c":0.08308} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m226801","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.00502,"b":0.16333,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m219701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.97883,"b":-1.8714,"c":0.07552} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m156601","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.70372,"b":0.18956,"c":0.09168} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m156201","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.27157,"b":0.0113,"c":0.15411} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m229201","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.85636,"b":-0.69695,"c":0.1229} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m228801","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.45888,"b":1.18021,"c":0.41967} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m342101","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.5119,"b":0.11139,"d1":-0.17658,"d2":0.17658} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m3468cl","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.6414,"b":-0.35124,"d1":1.43163,"d2":-1.43163} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m2311cl","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.78841,"b":0.41483,"d1":0.08948,"d2":0.4322,"d3":-0.52168} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m220001","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.45728,"b":-1.81722,"d1":-1.80653,"d2":1.80653} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m1610cl","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.1957,"b":1.09201,"d1":-0.95439,"d2":-1.83912,"d3":-0.67519,"d4":3.4687} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m344901","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.99582,"b":0.77664,"c":0.38479} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m147301","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.7184,"b":-0.7857,"c":0.2364} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m147601","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.56516,"b":1.23231,"c":0.14231} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m147801","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":1.28536,"b":0.46699,"c":0.11739} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m218701","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.86882,"b":-0.99855,"c":0.14891} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m218801","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":1.18326,"b":-0.45233,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m340301","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":1.27231,"b":0.4476,"c":0.24979} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m348301","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":1.10539,"b":1.84807,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m240301","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.55849,"b":-3.03648,"c":0.1931} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m230501","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":1.38267,"b":0.64919,"c":0.40073} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m231001","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.91513,"b":0.50673,"c":0.28886} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m220301","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.78064,"b":-0.44277,"c":0.0595} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m220601","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.41553,"b":1.62524,"c":0.10651} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m154901","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.02006,"b":5.28369,"c":0.09069} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m162301","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.73449,"b":0.63721,"c":0.09322} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m346101","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.68127,"b":-0.29378,"d1":0.48157,"d2":-0.48157} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m338401","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.28879,"b":-1.71598,"d1":-2.71819,"d2":2.71819} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m225001","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.80384,"b":0.31711,"d1":1.02882,"d2":-1.02882} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m225201","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.60831,"b":-0.41609,"d1":-3.18026,"d2":3.18026} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m341701","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.85193,"b":2.19978,"c":0.3285} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m146701","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.79022,"b":-1.20183,"c":0.26734} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m219201","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.80762,"b":-1.12649,"c":0.24078} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m219601","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.33607,"b":-0.47174,"c":0.29521} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m228401","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.69223,"b":-1.29531,"c":0.37043} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m342001","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.88693,"b":0.28132,"c":0.20653} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m343101","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":1.71696,"b":1.31741,"c":0.32166} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m348401","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.67119,"b":-0.77218,"c":0.19537} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m347801","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.56076,"b":1.41084,"c":0.2095} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m230901","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.71653,"b":-0.19677,"c":0.25247} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m241001","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.6751,"b":0.56788,"c":0.12419} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m338701","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":1.09323,"b":1.31434,"c":0.16735} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m219801","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.69901,"b":-1.1387,"c":0.25073} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m220101","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":1.17302,"b":0.46905,"c":0.18497} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m227701","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.99316,"b":-0.11956,"c":0.12898} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m146901","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.40236,"b":0.12846,"d1":-0.62732,"d2":0.62732} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m147001","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.5144,"b":0.37585,"d1":0.10132,"d2":-0.10132} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m224301","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.33276,"b":-2.26848,"d1":-1.84425,"d2":1.84425} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m156101","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.4703,"b":0.74318,"d1":-0.02768,"d2":0.02768} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m157501","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.64223,"b":-0.38068,"d1":0.72394,"d2":-0.72394} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m227201","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.43474,"b":-0.06521,"d1":-0.7437,"d2":0.7437} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m339401","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.6247,"b":0.44348,"d1":0.22368,"d2":-0.22368} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m340601","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.83373,"b":-1.61512,"c":0.06528} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m341401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.85284,"b":-0.80744,"c":0.04167} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m341501","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":1.0726,"b":0.96698,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m147101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":1.10506,"b":0.73134,"c":0.14029} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m218601","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.68939,"b":-1.43831,"c":0.085} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m219001","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.51265,"b":-2.00987,"c":0.12834} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m219401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.80745,"b":-1.85855,"c":0.09669} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m344501","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.74984,"b":-1.58002,"c":0.14538} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m343801","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":1.46889,"b":1.16704,"c":0.19575} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m347701","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.46734,"b":-2.19546,"c":0.12544} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m347401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.77719,"b":-1.28202,"c":0.13374} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m347201","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.38555,"b":-1.43352,"c":0.13037} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m230301","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":1.27261,"b":0.32014,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m230001","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.64269,"b":0.19726,"c":0.1921} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m240401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.8304,"b":1.44888,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m226901","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":1.1478,"b":0.80405,"c":0.27859} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m338501","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.74376,"b":-0.91315,"c":0.10232} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m219901","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.53705,"b":0.18182,"c":0.19102} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m156301","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.57527,"b":-2.08261,"c":0.1447} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m158301","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":1.0421,"b":0.71408,"c":0.19962} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m339101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.59732,"b":0.85057,"c":0.14696} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m339201","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.95209,"b":0.01586,"c":0.16137} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m340801","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.80805,"b":0.69569,"d1":0.41231,"d2":-0.41231} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m3424cl","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.40176,"b":-0.52363,"d1":0.54749,"d2":2.28883,"d3":-6.5277,"d4":3.69139} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m220401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.44625,"b":0.97445,"d1":-4.3216,"d2":4.3216} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m221101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.86677,"b":0.37993,"d1":0.22491,"d2":-0.22491} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m161901","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.35005,"b":-1.39839,"d1":0.27579,"d2":-0.27579} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m342701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.89005,"b":-1.58028,"c":0.10345} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m341301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.51562,"b":-2.64089,"c":0.14955} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m344201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.89708,"b":-0.16543,"c":0.20478} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m341801","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.44611,"b":1.64329,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m345001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.83408,"b":0.02891,"c":0.14074} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m226701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.16106,"b":1.6065,"c":0.24493} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m147201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.48554,"b":-1.74473,"c":0.22119} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m147401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.73565,"b":-1.13515,"c":0.04622} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m147501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.99978,"b":-0.72171,"c":0.12296} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m147701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.51178,"b":1.04101,"c":0.1611} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m147901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.24306,"b":0.5676,"c":0.14676} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m148001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":2.08008,"b":1.42894,"c":0.17737} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m218501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.59995,"b":0.50257,"c":0.07938} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m218502","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.57309,"b":0.59239,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m218503","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":2.07923,"b":0.19163,"c":0.13213} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m219101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.73667,"b":-0.13007,"c":0.21217} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m340901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.7983,"b":-0.17876,"c":0.1643} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m339801","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.87034,"b":0.16746,"c":0.33887} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m229701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.7892,"b":1.84427,"c":0.31772} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m343001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.79441,"b":-0.11292,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m347101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.79304,"b":-2.03827,"c":0.10633} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m346201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.68999,"b":-0.76047,"c":0.21157} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m241301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.35003,"b":0.45486,"c":0.13656} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m347601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.43551,"b":0.87471,"c":0.1359} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m240101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.01838,"b":-0.5712,"c":0.27393} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m229901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.83202,"b":-1.0112,"c":0.22592} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m230801","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.34031,"b":-0.50936,"c":0.21778} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m240801","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.00165,"b":-0.24256,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m240901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.94866,"b":-0.17593,"c":0.17424} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m241401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.65268,"b":-0.15694,"c":0.12124} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m225401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.80425,"b":-0.40954,"c":0.17791} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m228601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.68031,"b":-0.96745,"c":0.23845} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m225101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.00777,"b":0.62762,"c":0.17326} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m229301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.76469,"b":0.33509,"c":0.18762} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m338601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.97125,"b":-0.05584,"c":0.16391} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m338801","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.26567,"b":1.43924,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m338901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.20196,"b":0.41323,"c":0.26368} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m220201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.45416,"b":-2.1044,"c":0.19869} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m220501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.92036,"b":1.10232,"c":0.33639} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m220801","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.71126,"b":1.25361,"c":0.06999} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m220901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":2.24557,"b":1.16072,"c":0.26414} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m221001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.82866,"b":-0.0947,"c":0.27041} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m158001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.06769,"b":0.18886,"c":0.27649} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m161101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.98322,"b":-0.93711,"c":0.13634} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m161601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.88596,"b":0.3041,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m159701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.67731,"b":-1.90573,"c":0.0945} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m155201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.57564,"b":-1.40755,"c":0.13147} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m223901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.83759,"b":-1.74701,"c":0.11059} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m339001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.57849,"b":-1.6759,"c":0.09415} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m224801","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.80049,"b":-1.10882,"c":0.09733} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m339301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.15077,"b":0.34023,"c":0.17675} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m228501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.17679,"b":0.5794,"c":0.21041} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m148101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.47515,"b":1.71143,"d1":-0.08818,"d2":0.08818} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m2185cl","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.72794,"b":1.30682,"d1":1.11086,"d2":-1.5469,"d3":0.43604} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m219501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.49722,"b":-0.1135,"d1":-0.19457,"d2":0.19457} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m340201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.31196,"b":-1.21591,"d1":-6.03168,"d2":6.03168} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m343201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.54958,"b":0.48912,"d1":0.81733,"d2":-0.81733} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m344401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.48217,"b":1.50661,"d1":-6.13237,"d2":6.13237} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m347901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.63684,"b":0.43304,"d1":-1.74873,"d2":1.74873} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m220701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.29751,"b":-0.77507,"d1":-4.53914,"d2":4.53914} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"m162201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.78361,"b":1.83417,"d1":-0.54124,"d2":0.54124} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m350201","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.72419,"b":-0.087,"c":0.12483} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m351501","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.9042,"b":0.36616,"c":0.11865} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m348801","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.98045,"b":0.41474,"c":0.22152} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m151701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.25033,"b":-0.03616,"c":0.22043} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m151901","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.72176,"b":0.21992,"c":0.05703} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m152101","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.82808,"b":0.73585,"c":0.1951} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m152201","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.07031,"b":0.14104,"c":0.22666} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m152501","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.76699,"b":0.82261,"c":0.13399} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m221301","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.95162,"b":-0.08369,"c":0.29716} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m221601","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.19898,"b":0.59297,"c":0.13746} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m221801","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.97048,"b":0.51474,"c":0.21288} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m222001","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.87345,"b":1.26127,"c":0.19389} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m222101","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.29745,"b":2.33721,"c":0.2156} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m352101","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.54636,"b":0.42554,"c":0.25992} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m350701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.18522,"b":0.06759,"c":0.12688} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m352501","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.73646,"b":1.26689,"c":0.21486} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m355601","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.22697,"b":0.86588,"c":0.14574} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m356901","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.48867,"b":0.87227,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m356701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.04592,"b":1.37949,"c":0.19997} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m238901","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.53261,"b":-0.36503,"c":0.21388} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m236501","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.2934,"b":0.30765,"c":0.07414} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m236901","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.62026,"b":0.47435,"c":0.12416} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m238501","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.66489,"b":0.05994,"c":0.24434} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m235501","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.94191,"b":-1.14535,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m234801","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.04757,"b":-0.58495,"c":0.15439} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m222601","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.07769,"b":-0.48133,"c":0.12355} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m222801","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.51578,"b":-0.09021,"c":0.09764} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m223401","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.3884,"b":2.6228,"c":0.36172} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m171001","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.33881,"b":1.48909,"c":0.4774} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m164701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.98133,"b":1.346,"c":0.25871} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m165201","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.70302,"b":0.96733,"c":0.14496} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m234001","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.62911,"b":-2.50706,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m232201","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.93952,"b":-0.10744,"c":0.24587} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m232501","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.98783,"b":1.18875,"c":0.08943} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m339701","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":1.37983,"b":1.0255,"c":0.11568} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m233601","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.40052,"b":-0.96127,"d1":-1.99458,"d2":1.99458} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m152602","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.76739,"b":0.40144,"d1":1.64744,"d2":-2.50488,"d3":0.85744} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m352301","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.63122,"b":-0.30693,"d1":-1.76434,"d2":1.76434} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m355301","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.32615,"b":-1.69379,"d1":-2.65159,"d2":2.65159} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m237901","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.53773,"b":-0.0851,"d1":0.09204,"d2":-0.09204} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m2372cl","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.53084,"b":-0.14531,"d1":0.38116,"d2":1.04697,"d3":-0.999,"d4":-0.42914} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m223101","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.55234,"b":-0.728,"d1":-2.0335,"d2":2.0335} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m223801","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.46944,"b":-0.0175,"d1":-0.49182,"d2":0.49182} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m168301","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.74831,"b":0.66078,"d1":-0.46471,"d2":0.46471} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m104901","assessmentCode":"National","accommodations":"","subtest":"algebra","subject":"Mathematics","year":2015,"a":0.69612,"b":1.56831,"d1":0.67915,"d2":-0.67915} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m351001","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.59265,"b":-0.69108,"c":0.13466} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m349401","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.80304,"b":0.85381,"c":0.08591} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m351301","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":1.72908,"b":0.84821,"c":0.178} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m151801","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.61527,"b":-1.0718,"c":0.11698} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m152301","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.26831,"b":2.52857,"c":0.07196} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m221901","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.69337,"b":0.80822,"c":0.16377} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m222201","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.69103,"b":1.38474,"c":0.12513} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m349701","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.97583,"b":0.79916,"c":0.19722} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m352201","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.81287,"b":0.21905,"c":0.09686} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m354801","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":1.50967,"b":0.45616,"c":0.06656} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m357101","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":1.58105,"b":0.8692,"c":0.11256} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m236201","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.82662,"b":-0.65955,"c":0.24785} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m235301","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":1.18791,"b":0.45365,"c":0.23324} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m236801","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":1.11261,"b":0.07938,"c":0.21173} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m222901","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":1.00128,"b":-0.28447,"c":0.05707} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m223601","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":1.01791,"b":0.49529,"c":0.11852} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m171101","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":1.30751,"b":0.22849,"c":0.11427} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m233801","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.94895,"b":1.02069,"c":0.25899} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m231501","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.57895,"b":0.25529,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m239001","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":1.00126,"b":-0.97221,"d1":0.83888,"d2":-0.83888} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m223301","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.42371,"b":0.6178,"d1":-0.39192,"d2":0.39192} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m162901","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.64265,"b":-0.29396,"d1":0.90865,"d2":-0.90865} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m167901","assessmentCode":"National","accommodations":"","subtest":"data","subject":"Mathematics","year":2015,"a":0.58963,"b":1.35215,"d1":-1.17514,"d2":1.17514} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m151301","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.89102,"b":-0.73347,"c":0.08245} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m221501","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.65542,"b":-1.58202,"c":0.14922} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m352401","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.77293,"b":0.24541,"c":0.11967} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m355801","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.84981,"b":0.86582,"c":0.15695} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m238801","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.83186,"b":-0.34888,"c":0.19828} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m356101","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.59085,"b":1.3554,"c":0.14914} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m356401","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.474,"b":1.75703,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m237101","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":1.80386,"b":1.07401,"c":0.24443} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m236701","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":1.96151,"b":1.06746,"c":0.13629} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m235901","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":1.19618,"b":0.50236,"c":0.11651} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m238301","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.79201,"b":0.38415,"c":0.08042} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m223701","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":2.39291,"b":1.33369,"c":0.16874} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m170901","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":1.01857,"b":-0.32988,"c":0.20977} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m169101","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.92335,"b":2.13298,"c":0.34042} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m171201","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":1.04719,"b":1.13083,"c":0.15216} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m339501","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":1.15858,"b":-0.32568,"c":0.20344} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m232001","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.63596,"b":0.20292,"c":0.09903} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m350801","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.50194,"b":-0.8743,"d1":0.04736,"d2":-0.04736} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m349501","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.25897,"b":-0.8892,"d1":-4.7799,"d2":4.7799} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m151501","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.79967,"b":-0.37624,"d1":0.2736,"d2":-0.2736} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m221203","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.58286,"b":0.89917,"d1":2.28996,"d2":-2.28996} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m353401","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.56024,"b":0.08579,"d1":-2.76945,"d2":2.76945} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m3173cl","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":1.02371,"b":1.22279,"d1":0.566,"d2":-0.566} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m222701","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.55516,"b":-0.0995,"d1":-3.2928,"d2":3.2928} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m234201","assessmentCode":"National","accommodations":"","subtest":"geometry","subject":"Mathematics","year":2015,"a":0.54298,"b":1.14344,"d1":-0.91316,"d2":0.91316} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m348701","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.92798,"b":-0.92542,"c":0.1428} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m151401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.97691,"b":1.00267,"c":0.09667} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m152401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":1.0176,"b":0.70891,"c":0.07902} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m221201","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":1.07873,"b":0.14639,"c":0.35602} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m221202","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":1.26989,"b":0.48947,"c":0.34156} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m353001","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.74041,"b":0.22136,"c":0.27949} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m354501","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.78015,"b":0.58746,"c":0.24834} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m355401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.96518,"b":1.95132,"c":0.15258} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m236101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.45385,"b":0.41954,"c":0.04228} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m234601","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.88164,"b":-0.38563,"c":0.10942} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m236401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.83066,"b":-1.17289,"c":0.20285} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m235001","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.74312,"b":-1.67322,"c":0.12932} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m237601","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.96527,"b":-0.67644,"c":0.20297} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m238401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":1.4976,"b":0.39441,"c":0.09725} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m222501","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.82076,"b":-0.10179,"c":0.16965} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m223201","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.86328,"b":1.6668,"c":0.27822} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m121801","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.95464,"b":0.53774,"c":0.56398} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m167301","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":1.38082,"b":0.85946,"c":0.17399} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m231401","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":1.20735,"b":0.67291,"c":0.49701} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m233101","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.98651,"b":-0.73405,"c":0.11844} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m339601","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.50942,"b":-0.14437,"c":0.1319} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m3511cl","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.89782,"b":-0.46895,"d1":1.15698,"d2":-1.15698} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m3498cl","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.48974,"b":1.33795,"d1":-0.24977,"d2":-0.81873,"d3":1.06851} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m151601","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.95935,"b":1.402,"d1":-0.37825,"d2":0.37825} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m221204","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.64456,"b":0.88447,"d1":1.47776,"d2":-1.47776} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m3519cl","assessmentCode":"National","accommodations":"","subtest":"measurement","subject":"Mathematics","year":2015,"a":0.69177,"b":-0.12414,"d1":-0.61646,"d2":0.61646} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m350501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.13462,"b":1.03546,"c":0.32135} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m348601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.05223,"b":0.86328,"c":0.10216} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m152001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.14919,"b":0.80649,"c":0.06366} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m221401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.98012,"b":1.17563,"c":0.20575} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m221701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.3554,"b":-0.05313,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m351601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.86173,"b":-0.16766,"c":0.12087} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m353201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.69475,"b":0.26539,"c":0.13834} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m352001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.86854,"b":0.50873,"c":0.06046} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m232101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.75589,"b":1.21732,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m356201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.77289,"b":0.29058,"c":0.13862} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m235701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.8369,"b":-1.37975,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m357201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.04209,"b":-0.74914,"c":0.12035} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m234501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.48112,"b":-0.5242,"c":0.115} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m236001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.49915,"b":0.08281,"c":0.16284} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m237801","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.99493,"b":-0.15252,"c":0.173} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m238701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.23429,"b":-0.20512,"c":0.19532} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m236601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.29354,"b":-0.43221,"c":0.28584} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m238101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.08273,"b":0.20341,"c":0.33266} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m222401","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.66428,"b":-1.55525,"c":0.06781} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m223001","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.97466,"b":-0.10649,"c":0.07714} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m223501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.69352,"b":-0.43506,"c":0.31299} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m122701","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.5082,"b":-0.14721,"c":0.1489} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m119601","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.48878,"b":-0.388,"c":0.0559} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m169201","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.25804,"b":-0.21415,"c":0.22097} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m232901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.90399,"b":-2.16904,"c":0.14458} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m233501","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.81135,"b":-0.04924,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m231901","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":1.68795,"b":0.45434,"c":0.20476} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m222301","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.67219,"b":0.57026,"d1":1.29272,"d2":-1.29272} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m3566cl","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.82465,"b":0.23717,"d1":0.1403,"d2":-0.1403} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m234702","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.97301,"b":-0.017,"d1":0.04959,"d2":-0.04959} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"m163101","assessmentCode":"National","accommodations":"","subtest":"number","subject":"Mathematics","year":2015,"a":0.75343,"b":-0.44844,"d1":0.652,"d2":-0.652} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r070201","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.61757,"b":0.52842,"c":0.24722} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r070202","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.32284,"b":0.69706,"c":0.0926} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r070203","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.03088,"b":-0.5448,"c":0.2151} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r070205","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.52039,"b":-0.87797,"c":0.32933} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r070207","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.69071,"b":-0.50072,"c":0.27345} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r070208","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.25626,"b":-0.00628,"c":0.25873} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r070209","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.69645,"b":0.17656,"c":0.25032} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058801","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.82376,"b":-0.06091,"c":0.45589} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058802","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.2504,"b":-0.32687,"c":0.28365} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058803","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":2.41263,"b":0.02655,"c":0.26271} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058804","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.34719,"b":0.05155,"c":0.23536} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058806","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.91265,"b":0.84454,"c":0.24746} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058808","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.54521,"b":0.6144,"c":0.28237} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058809","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.21349,"b":0.28755,"c":0.26405} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079701","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.70007,"b":-0.02176,"c":0.13505} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079702","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.42067,"b":-0.09086,"c":0.30619} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079704","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.06201,"b":-0.16577,"c":0.24378} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079705","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.68365,"b":0.03954,"c":0.30939} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079708","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.41595,"b":0.61029,"c":0.3023} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079710","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.25588,"b":0.2392,"c":0.17512} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058301","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.68051,"b":-0.30096,"c":0.39854} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058302","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.15246,"b":-0.37092,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058303","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.71846,"b":0.21674,"c":0.23988} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058311","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.93036,"b":-0.06226,"c":0.33391} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058306","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.91114,"b":0.83877,"c":0.33587} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058308","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.9584,"b":0.35729,"c":0.21966} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058309","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.77455,"b":0.12682,"c":0.16813} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r069301","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.05207,"b":0.08343,"c":0.22448} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r069302","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.10754,"b":-0.48972,"c":0.38756} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r069303","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.58473,"b":0.30995,"c":0.31329} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r069304","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.84265,"b":-0.7644,"c":0.53045} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r069305","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.85976,"b":0.72993,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r069307","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":2.21917,"b":1.04626,"c":0.21542} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r069309","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.14607,"b":0.25816,"c":0.30647} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r070204","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.69122,"b":0.60815,"d1":1.57432,"d2":-1.57432} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r070206","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.89849,"b":0.4175,"d1":1.21428,"d2":-0.99624,"d3":-0.21804} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r070210","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.59851,"b":0.52403,"d1":0.80753,"d2":-0.80753} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058805","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.37335,"b":-0.29933,"d1":1.23867,"d2":-1.23867} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058807","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.44869,"b":0.14467,"d1":0.92896,"d2":0.37174,"d3":-1.3007} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058810","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.51388,"b":0.55253,"d1":0.95535,"d2":-0.95535} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079703","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.43645,"b":0.51682,"d1":0.96054,"d2":-0.96054} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079706","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.7713,"b":0.66675,"d1":-0.40402,"d2":0.40402} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079707","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.90783,"b":0.56421,"d1":0.79215,"d2":-0.0441,"d3":-0.74805} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079709","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.87883,"b":1.54783,"d1":1.44671,"d2":-1.44671} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058304","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.55083,"b":-0.47258,"d1":0.53889,"d2":-0.53889} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058307","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.69856,"b":0.39704,"d1":0.61595,"d2":-0.6567,"d3":0.04075} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r069308","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.56758,"b":0.97327,"d1":1.04616,"d2":0.32249,"d3":-1.36865} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r068901","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.17731,"b":-0.41075,"c":0.30382} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r068902","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.46265,"b":1.17717,"c":0.30191} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r068903","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.03011,"b":-0.22212,"c":0.2689} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r068904","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.62459,"b":-0.1529,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r068905","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.27453,"b":-0.86966,"c":0.34136} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r068906","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.02236,"b":-1.3228,"c":0.18869} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r068908","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.382,"b":-0.70831,"c":0.1847} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r068909","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.75126,"b":-0.9192,"c":0.24944} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r068911","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.60913,"b":-1.06448,"c":0.26107} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r057801","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.1776,"b":-0.91634,"c":0.36149} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r057802","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.22071,"b":-0.15521,"c":0.26556} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r057804","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.99284,"b":-0.68586,"c":0.24117} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r057805","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.64327,"b":-0.26253,"c":0.23388} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r057807","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.75144,"b":-1.15172,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r057808","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.83323,"b":0.78893,"c":0.23561} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079301","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.79927,"b":0.03228,"c":0.25163} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079302","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":2.46228,"b":-0.32889,"c":0.27391} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079303","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.81183,"b":-0.80315,"c":0.32631} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079304","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.06602,"b":-0.44223,"c":0.13746} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079305","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.33269,"b":0.7245,"c":0.1666} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079310","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":2.14128,"b":-0.04924,"c":0.19671} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079312","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.53917,"b":0.33392,"c":0.3126} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079501","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.93133,"b":0.25384,"c":0.16911} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079502","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.85347,"b":-0.17518,"c":0.19628} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079505","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.2989,"b":0.33683,"c":0.21925} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079506","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.84294,"b":0.56211,"c":0.28266} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079508","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.96755,"b":0.17424,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079509","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.67183,"b":0.37098,"c":0.27021} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079511","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.80362,"b":0.42361,"c":0.1545} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058601","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.08538,"b":-0.04899,"c":0.14894} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058603","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.20571,"b":-0.09202,"c":0.36065} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058604","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.51689,"b":0.12813,"c":0.26197} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058605","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.28092,"b":0.51036,"c":0.1829} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058607","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.39774,"b":0.21789,"c":0.29668} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058609","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.97133,"b":0.35615,"c":0.13721} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058610","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.29742,"b":0.09364,"c":0.2779} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r068907","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.57301,"b":0.63665,"d1":1.82829,"d2":0.30579,"d3":-2.13408} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r068910","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.42917,"b":-0.48782,"d1":0.29528,"d2":-0.29528} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r057806","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.54612,"b":0.15109,"d1":1.91767,"d2":0.07972,"d3":-1.99738} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r057809","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.61909,"b":0.45817,"d1":1.47459,"d2":-1.47459} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079306","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.82246,"b":0.19011,"d1":0.59799,"d2":-0.59799} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079307","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.64338,"b":0.25181,"d1":0.77731,"d2":0.14544,"d3":-0.92275} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079309","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.47398,"b":0.73303,"d1":-0.22646,"d2":0.22646} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079504","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.63977,"b":0.67202,"d1":-0.02936,"d2":0.02936} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079507","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.50312,"b":0.24149,"d1":0.44439,"d2":-1.07412,"d3":0.62973} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r079510","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.4076,"b":0.52598,"d1":0.40308,"d2":-0.40308} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058602","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.5088,"b":0.64756,"d1":0.455,"d2":-0.455} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058606","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.62707,"b":1.03501,"d1":0.30361,"d2":-0.30361} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"r058608","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.59983,"b":1.04303,"d1":1.52326,"d2":-0.40844,"d3":-1.11483} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060101","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.52634,"b":-1.09457,"c":0.21673} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060102","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.9042,"b":-0.05843,"c":0.34651} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060103","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.66507,"b":-0.69682,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060104","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.79151,"b":-0.84096,"c":0.24368} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060105","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.87687,"b":-0.41344,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060106","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.76964,"b":-0.45001,"c":0.16832} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060107","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.10264,"b":0.60163,"c":0.21946} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060109","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.64805,"b":0.64789,"c":0.12428} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060110","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.58682,"b":0.53986,"c":0.22932} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r080001","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.00165,"b":-0.38168,"c":0.32057} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r080002","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.01074,"b":0.42623,"c":0.18299} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r080003","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.75087,"b":-0.37978,"c":0.20989} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r080004","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.50211,"b":0.10769,"c":0.30023} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r080006","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.10969,"b":0.19415,"c":0.18774} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r080007","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.62678,"b":0.85033,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r080008","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.44942,"b":2.41837,"c":0.26262} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r058801","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.41962,"b":-1.31603,"c":0.31401} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r058802","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.30075,"b":-1.68414,"c":0.24173} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r058803","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":2.06644,"b":-1.14876,"c":0.31515} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r058804","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.75833,"b":-1.38551,"c":0.09949} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r058805","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.21776,"b":0.72321,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r058806","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.55731,"b":-0.72002,"c":0.16229} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r058808","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.87823,"b":-0.83176,"c":0.26051} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r058809","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.76571,"b":-1.04697,"c":0.18148} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r079701","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.2262,"b":-1.36262,"c":0.08792} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r079702","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.2175,"b":-1.22972,"c":0.42613} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r079703","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.5503,"b":0.10425,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r079704","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.72504,"b":-1.7733,"c":0.15162} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r079705","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.31243,"b":-1.23474,"c":0.27459} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r079708","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.10306,"b":-0.66686,"c":0.32546} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r079710","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.19244,"b":-1.16719,"c":0.16146} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069602","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.12954,"b":-0.47828,"c":0.23788} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069604","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.87025,"b":-0.93751,"c":0.26592} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069605","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.22867,"b":-0.7197,"c":0.32788} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069608","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.09524,"b":-0.86872,"c":0.23076} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069610","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.08956,"b":-0.76301,"c":0.35996} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069611","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.92703,"b":-0.56513,"c":0.19622} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069612","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.40169,"b":-1.28683,"c":0.16231} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r061001","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.07803,"b":-1.26053,"c":0.1764} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r061002","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.82496,"b":-0.59508,"c":0.28189} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r061004","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.76505,"b":-1.66587,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r061005","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.36418,"b":-1.17235,"c":0.09255} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r061006","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.72115,"b":-0.18247,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r061008","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.99289,"b":-0.01873,"c":0.21837} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r061009","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.02582,"b":-1.11184,"c":0.19352} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069701","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.08969,"b":-0.24029,"c":0.19785} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069702","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.17849,"b":0.28295,"c":0.38552} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069703","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.51651,"b":-0.1969,"c":0.23156} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069704","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.60336,"b":-1.42949,"c":0.41102} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069705","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.93732,"b":-0.83537,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069709","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.06362,"b":-1.27363,"c":0.18386} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069710","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.9974,"b":0.38036,"c":0.20498} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060108","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.51595,"b":0.18866,"d1":0.50518,"d2":0.53925,"d3":-1.04443} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r080005","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.63743,"b":0.52921,"d1":0.18825,"d2":0.28468,"d3":-0.47292} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r080009","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.65833,"b":1.06664,"d1":0.94143,"d2":-0.94143} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r080010","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.64416,"b":0.61182,"d1":1.00053,"d2":-1.00053} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r058807","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.42217,"b":-1.42174,"d1":0.85965,"d2":0.38469,"d3":-1.24434} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r058810","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.37542,"b":-1.05425,"d1":1.44361,"d2":-1.44361} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r079706","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.63422,"b":-0.82207,"d1":-0.74011,"d2":0.74011} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r079707","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.56438,"b":-0.72141,"d1":0.57561,"d2":0.24191,"d3":-0.81753} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r079709","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.67583,"b":0.27859,"d1":1.66727,"d2":-1.66727} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069603","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.50393,"b":-0.60911,"d1":0.70522,"d2":-0.70522} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069606","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.53132,"b":-0.18779,"d1":1.77542,"d2":-1.77542} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069607","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.54337,"b":-0.17146,"d1":1.63549,"d2":-0.49074,"d3":-1.14475} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069609","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.59412,"b":-0.02204,"d1":0.3016,"d2":-0.3016} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r061003","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.72385,"b":-0.36771,"d1":0.60882,"d2":-0.60882} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r061007","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.41304,"b":0.10799,"d1":1.38417,"d2":-0.97168,"d3":-0.41248} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r061010","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.40055,"b":1.08723,"d1":1.50353,"d2":-1.50353} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069706","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":1.00304,"b":-0.58826,"d1":0.97098,"d2":-0.97098} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069707","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.50038,"b":1.20425,"d1":0.40781,"d2":-0.38934,"d3":-0.01847} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069708","assessmentCode":"National","accommodations":"","subtest":"information","subject":"Reading","year":2015,"a":0.56821,"b":0.18,"d1":0.57215,"d2":-0.57215} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r059601","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.42574,"b":0.35785,"c":0.12205} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r059602","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.5422,"b":-0.61827,"c":0.22179} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r059603","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.92949,"b":-0.60176,"c":0.20568} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r059604","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.72596,"b":-1.44507,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r059608","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.73034,"b":-0.17214,"c":0.32435} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r059609","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.76085,"b":-1.66897,"c":0.26664} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069802","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.76867,"b":-0.1343,"c":0.18039} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069803","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.45263,"b":-0.66208,"c":0.38078} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069805","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.81427,"b":0.27555,"c":0.37315} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069807","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.11455,"b":-0.52461,"c":0.27874} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069808","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.71871,"b":-1.13746,"c":0.25448} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069809","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.9752,"b":-0.7309,"c":0.29573} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r079501","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.52008,"b":-1.04532,"c":0.14921} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r079502","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.57276,"b":-2.36968,"c":0.19673} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r079505","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.72601,"b":-1.3241,"c":0.08998} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r079506","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.54783,"b":-0.83246,"c":0.22222} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r079508","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.75069,"b":-1.3546,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r079509","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.95183,"b":-0.90893,"c":0.29947} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r079511","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.23932,"b":-1.07969,"c":0.13667} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r058601","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.96182,"b":-1.22653,"c":0.15881} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r058603","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.28931,"b":-1.01253,"c":0.36755} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r058604","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.28216,"b":-1.03781,"c":0.18236} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r058605","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.68706,"b":-1.04802,"c":0.09104} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r058607","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.20231,"b":-0.76769,"c":0.30126} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r058609","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.76145,"b":-0.62395,"c":0.11757} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r058610","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.0085,"b":-1.1764,"c":0.30442} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060501","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.41846,"b":-0.90154,"c":0.15915} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060502","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.34319,"b":-1.78388,"c":0.26971} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060504","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.96795,"b":-0.83886,"c":0.2132} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060510","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.68623,"b":-1.42172,"c":0.37425} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060511","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.66737,"b":-1.38542,"c":0.2578} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060601","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.9072,"b":-0.3761,"c":0.19091} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060602","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.59623,"b":-1.29721,"c":0.20097} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060604","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.67028,"b":-1.27506,"c":0.36072} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060610","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.95821,"b":-0.17032,"c":0.22456} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060609","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":1.25197,"b":-0.96339,"c":0.3063} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r059610","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.4068,"b":-0.13116,"d1":0.33707,"d2":-0.86131,"d3":0.52424} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r059606","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.68834,"b":-0.60654,"d1":0.38085,"d2":-0.38085} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r059605","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.71713,"b":0.74892,"d1":0.7404,"d2":-0.7404} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r059607","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.49127,"b":-0.64554,"d1":0.0833,"d2":-0.0833} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069801","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.41308,"b":-0.73009,"d1":2.60126,"d2":-2.60126} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069804","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.82991,"b":-0.11475,"d1":0.95833,"d2":-0.95833} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069806","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.57515,"b":-0.07832,"d1":1.66286,"d2":0.2747,"d3":-1.93756} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r069810","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.50592,"b":0.16943,"d1":0.19561,"d2":-0.19561} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r079504","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.44734,"b":-0.72347,"d1":-0.78816,"d2":0.78816} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r079507","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.42112,"b":-1.15551,"d1":0.40978,"d2":-0.95956,"d3":0.54979} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r079510","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.37294,"b":-1.12712,"d1":0.7386,"d2":-0.7386} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r058602","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.44308,"b":-0.57233,"d1":1.10177,"d2":-1.10177} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r058606","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.58425,"b":-0.305,"d1":0.21256,"d2":-0.21256} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r058608","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.58511,"b":-0.25054,"d1":1.2813,"d2":-0.38891,"d3":-0.89239} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060503","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.6429,"b":-0.41453,"d1":0.55841,"d2":-0.55841} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060505","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.58025,"b":-0.66464,"d1":1.15278,"d2":-0.77652,"d3":-0.37625} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060507","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.37013,"b":0.04775,"d1":1.53187,"d2":-1.53187} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060508","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.68647,"b":0.83771,"d1":1.17026,"d2":-1.17026} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060509","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.50573,"b":-0.47273,"d1":0.08397,"d2":-0.08397} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060607","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.58663,"b":-0.52199,"d1":1.99839,"d2":-1.99839} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060605","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.67892,"b":-0.51097,"d1":1.50769,"d2":-1.50769} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060606","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.51628,"b":1.22906,"d1":2.20521,"d2":-1.49992,"d3":-0.70528} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060608","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.5786,"b":0.0434,"d1":0.3296,"d2":-0.3296} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"r060603","assessmentCode":"National","accommodations":"","subtest":"literary","subject":"Reading","year":2015,"a":0.60146,"b":0.00145,"d1":0.66686,"d2":-0.66686} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k081901","assessmentCode":"National","accommodations":"","subtest":"life","subject":"Science","year":2015,"a":1.28079,"b":2.51763,"c":0.16033} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k088701","assessmentCode":"National","accommodations":"","subtest":"life","subject":"Science","year":2015,"a":0.14064,"b":-6.50975,"c":0.26692} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k080101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.86095,"b":-0.2854,"c":0.3394} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k080001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.46034,"b":0.71626,"c":0.1626} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k077603","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.05753,"b":1.6452,"c":0.32542} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k080301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.36273,"b":-0.10111,"c":0.10439} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k080302","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.87374,"b":1.00057,"c":0.42096} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k080501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.00848,"b":-0.06327,"c":0.27791} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k080502","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.59482,"b":1.184,"c":0.2578} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k080601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.15094,"b":0.80347,"c":0.20342} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k153101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.00383,"b":0.90507,"c":0.20568} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k153102","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.32637,"b":4.09499,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k080801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.66639,"b":-1.49128,"c":0.40064} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k081001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.32925,"b":0.25615,"c":0.23716} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k081201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.1391,"b":0.92577,"c":0.16491} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k079001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.33138,"b":-0.18122,"c":0.34462} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k078801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.47878,"b":0.26557,"c":0.2615} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k078701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.02442,"b":0.93608,"c":0.06968} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k084301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.57029,"b":0.45419,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k084302","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.78929,"b":0.09384,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k153201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.66983,"b":-1.51667,"c":0.49172} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k079301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.41961,"b":0.05331,"c":0.11109} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k086401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.6009,"b":-2.71922,"c":0.12228} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k079801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.16761,"b":1.18748,"c":0.11714} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k084401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.85306,"b":-0.16102,"c":0.19679} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k153401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.92874,"b":-0.46213,"c":0.57463} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k086101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.74328,"b":-0.78517,"c":0.36699} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k081501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.15655,"b":0.8546,"c":0.20603} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k082101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.53941,"b":1.49361,"c":0.14519} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k082102","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.39564,"b":1.41339,"c":0.09492} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k082103","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.23281,"b":1.8077,"c":0.15098} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k082301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.91169,"b":0.78504,"c":0.09092} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k153501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.91686,"b":1.15835,"c":0.21852} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k153502","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.95933,"b":0.92516,"c":0.27389} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k082601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.98953,"b":1.03587,"c":0.2449} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k084208","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.04364,"b":0.84516,"c":0.24887} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k107301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.65625,"b":-2.05023,"c":0.20978} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k086501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.34447,"b":1.00372,"c":0.3909} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k108001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.40903,"b":0.64342,"c":0.21598} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k086601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.31142,"b":1.50657,"c":0.24719} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k086602","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.6291,"b":0.97236,"c":0.22838} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k086801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.93602,"b":-0.25377,"c":0.44802} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k081701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.93076,"b":-0.28436,"c":0.13208} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k087501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.12814,"b":0.7659,"c":0.27133} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k108701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.68506,"b":-1.38064,"c":0.27328} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k087701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.25115,"b":0.68471,"c":0.18611} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k087901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.28638,"b":-1.026,"c":0.33132} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k165501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.98721,"b":-1.51203,"c":0.22779} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k165101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.02579,"b":-0.01273,"c":0.36914} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k162301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.79645,"b":-2.21467,"c":0.16576} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k162201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.78054,"b":-2.53377,"c":0.15387} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k163401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.83185,"b":-1.81285,"c":0.34305} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k160701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.10599,"b":0.83733,"c":0.1476} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k159001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.46069,"b":0.83621,"c":0.2261} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k164801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.01128,"b":-2.24547,"c":0.13187} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k164701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.80487,"b":1.68257,"c":0.25846} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k162501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.3531,"b":0.77308,"c":0.31372} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k160601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.80961,"b":1.10214,"c":0.13194} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k162401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.66211,"b":-3.71344,"c":0.26508} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k078601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.79757,"b":-1.9592,"c":0.13102} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k109901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.639,"b":0.0461,"c":0.26043} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k106501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.93347,"b":2.36404,"c":0.08614} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k108501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.1992,"b":1.48392,"c":0.22568} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k109301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.04318,"b":1.28443,"c":0.22348} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k078103","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.24809,"b":3.13934,"c":0.16898} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k082401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.08418,"b":1.31609,"c":0.41164} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k082402","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.51034,"b":1.52312,"c":0.27179} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k078201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.12001,"b":0.34231,"c":0.19847} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k085801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.3429,"b":-0.20749,"c":0.19871} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k088001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.94941,"b":-0.10184,"c":0.34676} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k088201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.65401,"b":1.30923,"c":0.37947} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k088202","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.23181,"b":1.76583,"c":0.22148} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k088301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.27846,"b":-3.99515,"c":0.25014} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k088302","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.52536,"b":-2.22562,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k084601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.58487,"b":-0.28623,"c":0.25299} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k109501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.32002,"b":0.65738,"c":0.23691} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k109401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.34365,"b":-2.1508,"c":0.17705} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k088951","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.65443,"b":-1.29802,"c":0.16768} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k089001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.11191,"b":1.44251,"c":0.32946} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k089201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.80404,"b":1.2958,"c":0.27107} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k078401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.64844,"b":1.39525,"c":0.18729} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k153801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.39447,"b":-3.43495,"c":0.27571} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k083701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.68229,"b":-0.06896,"c":0.15598} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k153901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.93893,"b":2.67483,"c":0.2718} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k154151","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.77488,"b":0.40366,"c":0.23211} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k083301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.62591,"b":-0.07886,"c":0.24526} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k083302","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.94787,"b":1.31408,"c":0.31205} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k083501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.72896,"b":-0.89997,"c":0.26152} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k081301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.47716,"b":1.83626,"c":0.32452} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k083601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.50525,"b":-0.03085,"c":0.20003} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k085301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.0774,"b":0.91569,"c":0.16461} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k081401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.25176,"b":0.97731,"c":0.31967} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k154201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.07575,"b":-0.06573,"c":0.2768} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k161301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.55042,"b":-1.96365,"c":0.13081} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k1603cl","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.45118,"b":0.46786,"c":0} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k165401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.9412,"b":-1.81842,"c":0.15423} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k159101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.70793,"b":0.47719,"c":0.20386} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k163901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.88966,"b":-2.34867,"c":0.16084} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k164001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.14085,"b":-1.59072,"c":0.22101} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k164101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.98428,"b":-1.834,"c":0.25805} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k161901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.86202,"b":-0.14491,"c":0.22235} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k160001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.87553,"b":1.19721,"c":0.13181} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k160101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.90217,"b":0.56148,"c":0.32936} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k160201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.68723,"b":0.87903,"c":0.25305} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k165301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.85477,"b":-0.06161,"c":0.19754} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k162001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.91008,"b":0.2394,"c":0.30326} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k077602","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.50242,"b":0.24789,"d1":0.85198,"d2":-0.38173,"d3":-0.47025} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k080404","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.60489,"b":1.1778,"d1":0.81959,"d2":-0.81959} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k153001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.61637,"b":1.36353,"d1":0.86807,"d2":-0.86807} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k106701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.52861,"b":0.8147,"d1":0.98585,"d2":-0.98585} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k078902","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.61324,"b":1.29822,"d1":2.35599,"d2":-2.35599} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k153301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.71964,"b":0.01207,"d1":0.74615,"d2":-0.74615} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k079501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.57831,"b":1.33584,"d1":0.50002,"d2":-0.50002} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k081601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.60077,"b":2.03162,"d1":-0.25225,"d2":0.25225} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k087301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.42483,"b":-0.50971,"d1":1.31824,"d2":-1.31824} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k081801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.45803,"b":1.5319,"d1":0.36186,"d2":-0.36186} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k0855cl","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.51186,"b":-0.79793,"d1":0.44907,"d2":0.13731,"d3":-0.58638} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k082501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.37207,"b":-0.18313,"d1":1.28292,"d2":-1.28292} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k084202","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.70683,"b":2.2216,"d1":0.0735,"d2":-0.0735} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k107902","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.58922,"b":0.76751,"d1":0.62029,"d2":-0.62029} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k0869cl","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.50711,"b":-0.89192,"d1":0.99454,"d2":-0.84942,"d3":-0.14511} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k076501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.52368,"b":0.18832,"d1":0.80941,"d2":-0.80941} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k087402","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.27261,"b":1.36743,"d1":3.30859,"d2":-0.11099,"d3":-3.1976} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k109102","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.44406,"b":1.98594,"d1":1.08154,"d2":-1.08154} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k1642cl","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.438,"b":-0.63062,"d1":1.97461,"d2":1.73401,"d3":-3.70862} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k164901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.46778,"b":-1.59567,"d1":1.36111,"d2":-1.36111} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k1597cl","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.52808,"b":-0.05014,"d1":0.74594,"d2":1.12829,"d3":-1.87423} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k077501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.4353,"b":-0.89975,"d1":0.5044,"d2":-0.5044} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k077701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.43008,"b":-0.29073,"d1":-0.25176,"d2":0.25176} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k078102","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.33226,"b":1.32684,"d1":-0.03201,"d2":-2.01462,"d3":2.04663} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k1097cl","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.39664,"b":1.23737,"d1":3.08453,"d2":1.15204,"d3":-3.56608,"d4":-0.67048} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k078301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.5497,"b":0.5365,"d1":0.76255,"d2":-0.76255} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k088401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.58269,"b":1.60748,"d1":1.97416,"d2":0.87599,"d3":0.41225,"d4":-3.26241} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k109402","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.69882,"b":1.62133,"d1":-1.4505,"d2":1.4505} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k1537cl","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.46785,"b":-0.8182,"d1":0.31805,"d2":1.83489,"d3":-2.15294} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k0829cl","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.47525,"b":-0.50716,"d1":2.3651,"d2":1.73717,"d3":-2.06693,"d4":-2.03534} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k154001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.33909,"b":2.0201,"d1":0.37106,"d2":-0.37106} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k083502","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.45805,"b":0.61058,"d1":1.5705,"d2":-1.5705} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k085302","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.4932,"b":1.12913,"d1":1.06798,"d2":-1.06798} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k083402","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.47629,"b":1.27874,"d1":0.75801,"d2":1.19294,"d3":-1.95095} {"source":"data-file","level":4,"levelType":"grade","NAEPid":"k1633cl","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.88849,"b":0.66722,"d1":1.33693,"d2":-1.33693} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k114201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.66105,"b":0.17534,"c":0.50629} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k114101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.16398,"b":1.26005,"c":0.32661} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k114001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.92715,"b":0.11799,"c":0.32622} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k114002","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.71547,"b":0.40636,"c":0.18445} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k113102","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.68785,"b":0.75967,"c":0.32743} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k113603","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.40956,"b":0.62853,"c":0.07494} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k113001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.9849,"b":-0.35434,"c":0.33757} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k113801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.66731,"b":0.05163,"c":0.31212} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k113301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.80217,"b":0.77706,"c":0.3607} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k113501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.62287,"b":0.39395,"c":0.29647} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k117801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.19956,"b":-0.83781,"c":0.36644} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k122201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.60713,"b":0.87596,"c":0.35274} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k122301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.65662,"b":0.44054,"c":0.18626} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k122302","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.94994,"b":0.28882,"c":0.40266} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k122303","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.07775,"b":1.54924,"c":0.29474} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k122304","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.39196,"b":0.78513,"c":0.23291} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k116701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.37872,"b":0.9872,"c":0.28402} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k122901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.84571,"b":-0.25651,"c":0.24335} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k118901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.02623,"b":-0.81886,"c":0.29936} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k123001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.74984,"b":0.30952,"c":0.23959} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k122001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.30841,"b":0.63078,"c":0.26768} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k122501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.42241,"b":0.36585,"c":0.21808} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k121801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.13728,"b":1.59782,"c":0.23755} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k120701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.11189,"b":0.33119,"c":0.53199} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k120601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.89717,"b":1.39496,"c":0.29276} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k154501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.95018,"b":0.01352,"c":0.2311} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k121701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.52165,"b":2.24241,"c":0.29456} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k117601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.80776,"b":1.62867,"c":0.33408} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k120801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.13028,"b":0.9105,"c":0.20023} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k120901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.91033,"b":0.41454,"c":0.1873} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k121401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.95259,"b":0.62098,"c":0.38318} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k121402","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.93424,"b":-0.00073,"c":0.30569} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k121403","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":2.05968,"b":1.37006,"c":0.10473} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k154801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.91431,"b":-0.83425,"c":0.21711} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k121201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.04272,"b":-0.32992,"c":0.24586} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k120501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.32849,"b":-0.2767,"c":0.28276} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k125101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.37109,"b":-1.24674,"c":0.29613} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k124501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.3728,"b":0.60413,"c":0.25659} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k124601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.73573,"b":1.68101,"c":0.30441} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k154901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.65317,"b":0.68912,"c":0.27079} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k125001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.04987,"b":1.32165,"c":0.31371} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k125002","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.94837,"b":0.81614,"c":0.30678} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k155001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.46225,"b":-0.38202,"c":0.33768} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k155101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.45365,"b":1.31651,"c":0.22689} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k155201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.96418,"b":0.25369,"c":0.25404} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k155301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.47026,"b":0.56505,"c":0.38396} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k124401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.15023,"b":0.23086,"c":0.33889} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k111301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.29418,"b":1.07323,"c":0.29316} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k117401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.21046,"b":0.6541,"c":0.12052} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k155401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.75951,"b":0.05186,"c":0.21269} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k114501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.65615,"b":1.34523,"c":0.18592} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k110601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.23246,"b":-0.69726,"c":0.34509} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k110602","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.81324,"b":0.19725,"c":0.24412} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k110603","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.69076,"b":1.26746,"c":0.27417} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k110801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.34347,"b":1.33581,"c":0.25958} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k110101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.18077,"b":1.33267,"c":0.33733} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k112801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.11776,"b":-0.38916,"c":0.39531} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k112501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.41808,"b":0.56555,"c":0.2674} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k111901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.96749,"b":1.55854,"c":0.44962} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k155501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.05886,"b":0.37199,"c":0.14397} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k155502","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.37542,"b":0.36455,"c":0.20164} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k112001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.28906,"b":0.38802,"c":0.17431} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k119701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.37179,"b":0.50112,"c":0.2619} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k117201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.64767,"b":0.05142,"c":0.35864} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k117202","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.55978,"b":-0.23734,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k111601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.65828,"b":0.22885,"c":0.19516} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k112901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.68216,"b":1.45356,"c":0.21125} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k155801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.44675,"b":-0.19906,"c":0.35859} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k112701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.75109,"b":0.39729,"c":0.28137} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k155901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.58115,"b":-0.04995,"c":0.28014} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k115101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.803,"b":-0.34633,"c":0.25817} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k114401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.06857,"b":0.34255,"c":0.17024} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k114901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.14213,"b":0.40719,"c":0.21437} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k115501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.4601,"b":1.53222,"c":0.16853} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k115301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.09096,"b":-0.30693,"c":0.35045} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k111401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.10353,"b":1.47353,"c":0.31476} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k156201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.12441,"b":0.68019,"c":0.40384} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k168401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.48975,"b":0.03394,"c":0.52203} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k170501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.79053,"b":-1.24133,"c":0.15587} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k168301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.11165,"b":0.70185,"c":0.24814} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k167801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.84634,"b":0.45061,"c":0.37555} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k167901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.93148,"b":0.57464,"c":0.33236} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k168801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.62913,"b":0.17202,"c":0.35848} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k166701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.52758,"b":0.02729,"c":0.22642} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k169301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.23436,"b":-0.06833,"c":0.39554} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k168201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.5029,"b":-0.04889,"c":0.12613} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k172101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.8512,"b":-1.08576,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k166901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.70157,"b":0.00076,"c":0.17455} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k165601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.90017,"b":0.98338,"c":0.22221} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k167301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.90816,"b":0.17874,"c":0.2938} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k167601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.52705,"b":1.67379,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k167101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.52213,"b":0.15232,"c":0.22272} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k170801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.06201,"b":-0.13205,"c":0.30792} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k165701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.71948,"b":-1.35253,"c":0.32661} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k169201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.69131,"b":0.39419,"c":0.11879} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k167501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.43841,"b":-1.60925,"c":0.13849} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k168101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.93306,"b":-0.07109,"c":0.23369} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k169001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.89012,"b":-0.40498,"c":0.24368} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k166501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.98642,"b":0.62127,"c":0.19699} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k167201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.33492,"b":-0.2947,"c":0.1472} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k167401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.16777,"b":-0.18883,"c":0.42916} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k167001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.83114,"b":-0.48926,"c":0.29133} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k171201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.31773,"b":-0.46775,"c":0.27677} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k171401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.25707,"b":0.26041,"c":0.33935} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k170601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.0976,"b":1.09763,"c":0.26412} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k118001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.79556,"b":-0.58115,"c":0.28273} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k156801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.32129,"b":0.57727,"c":0.16012} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k156901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.50634,"b":1.43889,"c":0.26454} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k118601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.14227,"b":1.0357,"c":0.13497} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k124001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.79837,"b":0.18793,"c":0.27669} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k123301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.75246,"b":0.24673,"c":0} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k124301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.3563,"b":1.50914,"c":0.08521} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k118801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.61943,"b":0.88982,"c":0.19196} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k157101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.91496,"b":0.99469,"c":0.33634} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k115601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.02366,"b":0.33386,"c":0.33352} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k113901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.49148,"b":-0.25561,"d1":1.00532,"d2":-1.00532} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k113401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.37158,"b":0.64305,"d1":0.00173,"d2":-0.22883,"d3":2.17058,"d4":-1.94348} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k113201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.34553,"b":-0.60516,"d1":2.52482,"d2":-1.91447,"d3":-0.61035} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k113701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.50784,"b":1.07124,"d1":0.68096,"d2":0.58281,"d3":-0.23666,"d4":-1.02711} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k134201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.46099,"b":-0.07937,"d1":-0.21268,"d2":-0.31329,"d3":0.52597} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k114601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.46086,"b":0.08862,"d1":-0.19336,"d2":0.32177,"d3":-0.07577,"d4":-0.05265} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k122402","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.5199,"b":1.62439,"d1":1.12315,"d2":-1.12315} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k122801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.69686,"b":1.14029,"d1":0.44319,"d2":-0.44319} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k122602","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.45786,"b":1.20838,"d1":-0.07777,"d2":0.07777} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k125201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.32102,"b":0.272,"d1":0.01358,"d2":0.79589,"d3":-1.75403,"d4":0.94455} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k121301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.55708,"b":1.90774,"d1":-0.24399,"d2":-0.01184,"d3":0.25583} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k120802","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.3009,"b":1.70064,"d1":-0.39636,"d2":0.39636} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k118501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.51124,"b":1.04621,"d1":1.24126,"d2":-0.07841,"d3":-1.16285} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k154601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.47441,"b":0.22335,"d1":0.73926,"d2":-0.73926} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k154701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.57093,"b":1.23214,"d1":3.18807,"d2":-0.47435,"d3":-0.55645,"d4":-2.15728} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k123801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.6751,"b":0.43233,"d1":0.60163,"d2":-0.16993,"d3":-0.4317} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k123802","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.44717,"b":0.35175,"d1":0.75957,"d2":-0.75957} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k122101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.43044,"b":1.3059,"d1":0.70492,"d2":1.3749,"d3":0.02651,"d4":-2.10633} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k125003","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.34692,"b":0.81767,"d1":0.85183,"d2":-0.85183} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k125401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.45711,"b":1.42385,"d1":1.26799,"d2":-1.26799} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k125402","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.46932,"b":0.34322,"d1":0.54686,"d2":-0.54686} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k1107cl","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.57461,"b":-0.45339,"d1":1.65701,"d2":-0.02094,"d3":-1.63607} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k123901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.49592,"b":0.66153,"d1":1.16749,"d2":1.49853,"d3":-0.2918,"d4":-2.37422} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k110401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.42195,"b":1.06273,"d1":-0.43615,"d2":0.59356,"d3":-0.15741} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k110501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.67222,"b":1.24051,"d1":0.9377,"d2":-0.9377} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k121001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.79808,"b":1.50262,"d1":0.32573,"d2":-0.32573} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k1210cl","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.40017,"b":0.53793,"d1":-1.13696,"d2":2.1378,"d3":-1.00084} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k112401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.57806,"b":1.25984,"d1":-0.51642,"d2":-2.40024,"d3":2.91667} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k155601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.28801,"b":2.38744,"d1":-1.56716,"d2":1.43091,"d3":1.5648,"d4":-1.42854} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k155751","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.61628,"b":1.55717,"d1":0.44549,"d2":-0.44549} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k155752","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.43854,"b":1.32234,"d1":-0.24639,"d2":1.05713,"d3":-0.81074} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k115201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.71566,"b":0.77322,"d1":0.11097,"d2":0.80045,"d3":-0.91142} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k1560cl","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.27941,"b":2.18758,"d1":2.11009,"d2":-2.11009} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k156101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.45037,"b":1.893,"d1":-1.84963,"d2":1.88655,"d3":-0.03692} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k114802","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.57461,"b":0.25865,"d1":-0.39682,"d2":0.39682} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k114801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.35748,"b":1.81001,"d1":-1.27993,"d2":2.54682,"d3":-1.26689} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k124102","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.54363,"b":0.5559,"d1":0.69105,"d2":-0.69105} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k167701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.49774,"b":0.11791,"d1":-0.86034,"d2":0.86034} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k169701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.29332,"b":1.39666,"d1":-5.47443,"d2":5.42398,"d3":0.05045} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k168701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.59247,"b":1.14837,"d1":1.1408,"d2":-1.1408} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k166101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.75858,"b":1.3177,"d1":1.56161,"d2":-1.56161} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k171301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.57781,"b":0.49315,"d1":-0.59808,"d2":0.59808} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k116901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.45581,"b":-0.5394,"d1":-0.43472,"d2":0.43472} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k157001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.58784,"b":1.04029,"d1":1.15689,"d2":-1.15689} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k119505","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.75539,"b":1.09166,"d1":0.68505,"d2":-0.68505} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k123401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.6197,"b":0.41393,"d1":0.25791,"d2":-0.42646,"d3":0.16855} {"source":"data-file","level":8,"levelType":"grade","NAEPid":"k112601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.68996,"b":1.99914,"d1":0.71513,"d2":-0.71513} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k132901","assessmentCode":"National","accommodations":"","subtest":"physical","subject":"Science","year":2015,"a":2.92032,"b":1.91573,"c":0.09138} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k128901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.95256,"b":-0.07122,"c":0.19828} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k126501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.42812,"b":-0.53974,"c":0.31411} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k125901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.6184,"b":-0.5821,"c":0.16759} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k157301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.83585,"b":0.08804,"c":0.38901} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k143001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.86255,"b":1.42878,"c":0.15331} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k126301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.56121,"b":1.05293,"c":0.3244} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k126302","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.52338,"b":0.58357,"c":0.18587} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k126304","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.28176,"b":0.29799,"c":0} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k133901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.80704,"b":0.47194,"c":0.36056} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k157401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.65284,"b":0.46656,"c":0.20541} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k157501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.02371,"b":-0.3918,"c":0.28204} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k137501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.67626,"b":-2.24667,"c":0.2577} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k128001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.27391,"b":-1.58712,"c":0.24815} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k128401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.47398,"b":0.45587,"c":0.22438} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k137202","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.96238,"b":-0.11145,"c":0.31958} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k157601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.81221,"b":0.53674,"c":0.2514} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k157701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.52201,"b":1.7826,"c":0.25792} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k157801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.88322,"b":0.33169,"c":0.23312} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k157901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.79328,"b":0.02253,"c":0} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k126101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.92727,"b":1.56037,"c":0.13922} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k126801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.85294,"b":0.7765,"c":0.16049} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k143701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.23121,"b":1.27758,"c":0.10246} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k134801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.17547,"b":0.04723,"c":0.24283} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k130201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.74366,"b":0.95973,"c":0.24803} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k139901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.44981,"b":3.33933,"c":0.35457} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k129602","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.8108,"b":-0.13761,"c":0.32958} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k143901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.79058,"b":0.16923,"c":0.28615} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k143902","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":2.0532,"b":1.94731,"c":0.17191} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k131001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.2239,"b":1.39866,"c":0} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k131002","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.37934,"b":2.18647,"c":0.22149} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k129701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.84036,"b":1.93072,"c":0.31609} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k130301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.79337,"b":-0.78072,"c":0} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k132301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.70651,"b":1.82584,"c":0.27296} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k132302","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.92166,"b":0.86169,"c":0.22172} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k132303","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.8452,"b":1.16701,"c":0.13891} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k132304","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.58413,"b":-0.84142,"c":0.23748} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k158001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.56952,"b":-0.18838,"c":0} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k136701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.76851,"b":0.29983,"c":0.27232} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k143601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.53378,"b":0.69062,"c":0.22523} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k158101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.89414,"b":0.47906,"c":0.24391} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k134701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.9397,"b":1.27109,"c":0.30759} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k130901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.24057,"b":0.52339,"c":0.29136} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k139801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.69847,"b":-0.20055,"c":0} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k134401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.73469,"b":1.23304,"c":0.32274} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k134901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.6642,"b":0.95382,"c":0.28629} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k134902","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.54581,"b":1.17774,"c":0.21491} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k140501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.69466,"b":0.78678,"c":0.27382} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k143201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.81713,"b":-0.42539,"c":0.23378} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k134501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.5467,"b":1.03789,"c":0.16729} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k134502","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.09422,"b":0.11114,"c":0.26829} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k142801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.99937,"b":1.09114,"c":0.34568} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k130701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.31921,"b":1.27063,"c":0.26924} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k135601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.47598,"b":-0.77843,"c":0.16911} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k131401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.65536,"b":0.61193,"c":0.34565} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k136103","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.71744,"b":0.50115,"c":0} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k131901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.86238,"b":1.33639,"c":0.1225} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k142701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.79191,"b":1.01875,"c":0.1981} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k142703","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.39513,"b":0.48812,"c":0.3195} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k142704","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.07765,"b":1.46842,"c":0.13718} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k141901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.37775,"b":0.65558,"c":0.26128} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k137801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.73236,"b":-0.32165,"c":0.26} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k132101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.37917,"b":-0.01215,"c":0.1788} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k142201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.83619,"b":-0.2428,"c":0.19519} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k136201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.5858,"b":0.71279,"c":0.1343} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k140801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.14103,"b":0.8186,"c":0.20887} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k137101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.82061,"b":-1.94082,"c":0.24468} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k137103","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.55633,"b":0.68759,"c":0.10689} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k134001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.60098,"b":1.07523,"c":0.20897} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k133201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.66434,"b":1.17938,"c":0.251} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k1584cl","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.7653,"b":0.36026,"c":0} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k137652","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.42165,"b":1.44369,"c":0.35652} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k136901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.76509,"b":1.01571,"c":0.39192} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k139201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":2.0869,"b":1.31296,"c":0.31942} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k137001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.13576,"b":0.99231,"c":0.2587} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k128801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.53108,"b":-2.10389,"c":0.25671} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k172401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.00088,"b":0.08754,"c":0.25096} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k175501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.37067,"b":0.55989,"c":0.1835} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k177301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.01425,"b":-0.06374,"c":0.29568} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k173501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.72819,"b":-0.64146,"c":0.19893} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k179601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.03581,"b":-0.30632,"c":0.36163} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k176401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.51444,"b":1.16,"c":0.42496} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k175901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.02321,"b":0.92134,"c":0.14381} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k177001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.96432,"b":1.12589,"c":0.30281} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k176701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.83146,"b":-0.35425,"c":0.17462} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k175801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.2729,"b":-0.34721,"c":0.13765} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k175601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.73102,"b":0.76425,"c":0.32589} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k173701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.2567,"b":1.49344,"c":0.23752} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k177501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.46184,"b":0.60577,"c":0.3799} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k180101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.16457,"b":1.06729,"c":0.16629} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k176301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.44791,"b":0.74359,"c":0.2118} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k174301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.03694,"b":0.38742,"c":0.3718} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k172301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.7978,"b":0.73793,"c":0.39836} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k177401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.65493,"b":0.67577,"c":0.22648} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k174501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.92983,"b":0.00943,"c":0.22737} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k179101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.06895,"b":-0.39429,"c":0.28896} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k174401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.5716,"b":1.51579,"c":0.18596} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k179701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.41121,"b":1.23455,"c":0} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k179801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.09413,"b":0.07288,"c":0.14788} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k179001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.20981,"b":0.08141,"c":0.2291} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k178601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.18679,"b":0.75613,"c":0.19728} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k175201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.19237,"b":0.75078,"c":0.2163} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k173401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.68152,"b":0.12915,"c":0.2536} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k174601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.81045,"b":0.89144,"c":0.31277} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k175301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.05087,"b":-1.50424,"c":0.28247} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k176001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.45756,"b":1.2343,"c":0.23485} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k136001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.45173,"b":-0.80186,"c":0.23949} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k139301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.94059,"b":0.02249,"c":0.35073} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k141601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.75253,"b":-1.45025,"c":0.22157} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k141602","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.8414,"b":-1.57929,"c":0.22698} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k141001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.92323,"b":0.9135,"c":0.17088} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k141002","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.08756,"b":0.75604,"c":0.16473} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k141003","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":2.31289,"b":1.54405,"c":0.25225} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k144201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.21608,"b":1.3539,"c":0.11127} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k141701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.45061,"b":-1.18793,"c":0} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k139601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.72301,"b":1.27274,"c":0.22529} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k141801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.45806,"b":1.69514,"c":0.29207} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k144501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.08027,"b":0.13808,"c":0.1975} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k143101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.13327,"b":0.46843,"c":0.25002} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k133001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.45227,"b":1.90963,"c":0.18724} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k142501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.10645,"b":1.48123,"c":0.282} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k126601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.30887,"b":1.04949,"c":0.29487} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k142901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.02118,"b":1.28568,"c":0.15544} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k127401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.99326,"b":-0.9197,"c":0.17474} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k127403","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.81638,"b":-0.73218,"c":0.18291} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k142101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.75136,"b":0.47479,"c":0.26882} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k130101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.95484,"b":0.55197,"c":0.28937} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k143401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.92542,"b":1.28731,"c":0.22434} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k129501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.46741,"b":1.6662,"c":0.48565} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k142001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.84633,"b":1.93642,"c":0.245} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k158801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.41921,"b":1.12426,"c":0.13448} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k158901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.26841,"b":-1.43359,"c":0.26269} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k144601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.86874,"b":0.87952,"c":0.24985} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k129201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.08897,"b":0.41103,"c":0.27256} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k135301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.71065,"b":-0.48083,"c":0.24668} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k138601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.67803,"b":1.13107,"c":0.28529} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k133301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.41893,"b":2.07179,"d1":-0.56786,"d2":0.56786} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k1572cl","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.31868,"b":-0.95772,"d1":-0.50618,"d2":0.50618} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k139001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.76253,"b":0.66287,"d1":1.10309,"d2":-1.10309} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k126303","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.82863,"b":1.62681,"d1":0.69127,"d2":0.31461,"d3":-1.00589} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k126202","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.74263,"b":1.01866,"d1":-1.48124,"d2":1.48124} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k133801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.6366,"b":1.1884,"d1":1.12656,"d2":-1.12656} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k128403","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.97978,"b":1.6008,"d1":1.01833,"d2":-0.82391,"d3":-0.19442} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k137201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.4028,"b":1.50616,"d1":-0.64159,"d2":-0.2732,"d3":0.91479} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k144401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.58599,"b":1.36666,"d1":0.57919,"d2":-0.57919} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k129601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.83612,"b":1.27395,"d1":0.44812,"d2":-0.44812} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k143903","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.61514,"b":1.74426,"d1":0.37256,"d2":-0.37256} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k135001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.72854,"b":2.0379,"d1":0.1819,"d2":0.08206,"d3":-0.26396} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k1582cl","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.69959,"b":1.15062,"d1":1.91339,"d2":0.08304,"d3":-0.34577,"d4":-1.65066} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k143801","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.80807,"b":2.50051,"d1":0.5489,"d2":-0.5489} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k134503","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.4713,"b":1.22269,"d1":0.47602,"d2":-0.47602} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k136101","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.57255,"b":1.0155,"d1":1.89358,"d2":-0.335,"d3":-1.55858} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k136102","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.60788,"b":0.49468,"d1":1.03856,"d2":-1.03856} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k132701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.25917,"b":1.64296,"d1":0.31926,"d2":-0.31926} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k135401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.4491,"b":0.4676,"d1":0.06262,"d2":-0.06262} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k158301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.70925,"b":1.36303,"d1":0.42447,"d2":-0.42447} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k127201","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.42176,"b":-0.08749,"d1":1.09116,"d2":1.40812,"d3":-0.84453,"d4":-1.65475} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k137102","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.61879,"b":0.65258,"d1":-0.90786,"d2":0.55367,"d3":0.35419} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k136401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.86151,"b":1.27914,"d1":-0.0223,"d2":0.0223} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k142401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.57091,"b":0.26313,"d1":0.27874,"d2":-0.27874} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k137651","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.42464,"b":0.92413,"d1":-1.14695,"d2":-0.0533,"d3":1.20025} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k176601","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.7044,"b":0.61303,"d1":-0.99507,"d2":0.99507} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k1776cl","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.4153,"b":-0.21209,"d1":-3.44532,"d2":3.44532} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k173301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.71303,"b":1.21634,"d1":1.34689,"d2":-1.34689} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k172901","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.41886,"b":-0.30543,"d1":0.26693,"d2":-2.3718,"d3":2.10487} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k172501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.73617,"b":0.15315,"d1":1.05242,"d2":-1.05242} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k174701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.68181,"b":0.54943,"d1":0.06332,"d2":-0.06332} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k127701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.63534,"b":0.66094,"d1":1.50686,"d2":-1.50686} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k125802","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":1.02609,"b":1.56616,"d1":0.51918,"d2":-0.51918} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k125803","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.53294,"b":1.61938,"d1":-0.90026,"d2":0.90026} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k144202","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.71072,"b":1.56022,"d1":0.19563,"d2":-0.19563} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k129001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.93269,"b":2.55547,"d1":0.63511,"d2":-0.63511} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k128701","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.39697,"b":1.10266,"d1":0.51845,"d2":0.51076,"d3":-1.86664,"d4":0.83742} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k133401","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.45422,"b":1.5365,"d1":1.23263,"d2":-1.23263} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k130001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.58275,"b":2.27033,"d1":0.36903,"d2":-0.36903} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k130002","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.32396,"b":0.11196,"d1":-4.01546,"d2":4.00656,"d3":0.0089} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k126001","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.61376,"b":1.38067,"d1":0.29771,"d2":0.13016,"d3":0.08047,"d4":-0.50835} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k140301","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.51265,"b":1.17762,"d1":0.58848,"d2":-0.58848} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k1587cl","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.61083,"b":1.48279,"d1":0.68875,"d2":1.94108,"d3":-2.62983} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k140303","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.64152,"b":0.17225,"d1":-0.12904,"d2":0.12904} {"source":"data-file","level":12,"levelType":"grade","NAEPid":"k138501","assessmentCode":"National","accommodations":"","subtest":"univariate","subject":"Science","year":2015,"a":0.50895,"b":1.67808,"d1":-4.07989,"d2":1.56474,"d3":2.51515}