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NAEP Analysis and Scaling → Estimation of NAEP Score Scales → NAEP Scales → Correlations Among NAEP Subject Area Subscales → Conditional Correlations and Residual Variances of the Subscales, Reading Combined National and State Assessment, by Subscale and Grade: 2015

NAEP Technical DocumentationConditional Correlations and Residual Variances of the Subscales, Reading Combined National and State Assessment, by Subscale and Grade: 2015

Conditional correlations and residual variances of the subscales, reading combined national and state assessment, by subscale and grade: 2015
Grade	Subscale	Literary	Information
4	Literary	1.00	§
	Information	.89	1.00
	Residual variance	.38	.32
8	Literary	1.00	§
	Information	.85	1.00
	Residual variance	.43	.40
12	Literary	1.00	§
	Information	.85	1.00
	Residual variance	.45	.38
§ These cells do not display data because this is a correlation matrix. Information is shown for the lower triangle only to eliminate redundant information. SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2015 Reading Assessment.

Last updated 16 November 2021 (ML)

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