NAEP tdw - Coefficients of Linear Transformations of the Content-Dimension Scales from the Calibrating Scale Units to the Units of the Reporting Scale, Reading Combined National and State Assessment, by Subscale and Grade: 2013

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NAEP Analysis and Scaling → Scale Linking and Transformation to the Reporting Metric → Transformation Constants for NAEP Assessments → Coefficients of Linear Transformations of the Content-Dimension Subscales from the Calibrating Scale Units to the Units of the Reporting Scale, Reading Combined National and State Assessment, by Subscale and Grade: 2013

NAEP Technical DocumentationCoefficients of linear transformations of the content-dimension subscales from the calibrating scale units to the units of the reporting scale, reading combined national and state assessment, by subscale and grade: 2013
Grade	Subscale	A	B
NOTE: Transformed scale scores below 0 were reset to values of 0, and any transformed scale scores greater than 500 were set to values of 500. SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2013 Reading Assessment.
4	Literary	39.51	222.47
4	Information	40.72	218.30
8	Literary	37.31	263.39
8	Information	35.63	267.78
12	Literary	50.65	278.69
12	Information	37.15	290.43

Last updated 21 May 2017 (DC)

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