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NAEP Analysis and ScalingScale Linking and Transformation to the Reporting MetricTransformation Constants for NAEP Assessments → Coefficients of Linear Transformation of the Scale from the Calibrating Scale Units to the Units of the Reporting Scale, Civics National Assessment, by Grade: 2018

NAEP Technical DocumentationCoefficients of Linear Transformation of the Scale from the Calibrating Scale Units to the Units of the Reporting Scale, Civics National Assessment, by Grade: 2018

Coefficients of linear transformation of the univariate scale from the calibrating scale units to the units of the reporting scale, civics DBA national assessment, by grade: 2018
GradeAB
836.24151.83
NOTE: DBA = Digitally based assessment. In 2018, grades 4 and 12 were not assessed. Transformed scale scores below 0 were reset to values of 0, and transformed scale scores greater than 300 were reset to values of 300.
SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2018 Civics Assessment.

Coefficients of linear transformation of the univariate scale from the calibrating scale units to the units of the reporting scale, civics PBA national assessment, by grade: 2018
GradeAB
836.14152.09
NOTE: PBA = Paper-based assessment. In 2018, grades 4 and 12 were not assessed. Transformed scale scores below 0 were reset to values of 0, and transformed scale scores greater than 300 were reset to values of 300. 
SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2018 Civics Assessment.




Last updated 01 February 2023 (ML)