NAEP Analysis and Scaling - Conditional Correlations and Variances of the Subscales, by Grade, Reading National Main Assessment (Accommodations Not Permitted [R2]): 2000

NAEP Analysis and Scaling → Estimation of NAEP Score Scales → NAEP Scales → Correlations Among NAEP Subject Area Subscales → Conditional Correlations and Variances of the Subscales, by Grade, Reading National Main Assessment (Accommodations Not Permitted [R2]): 2000

NAEP Technical DocumentationConditional correlations and variances of the subscales, by grade, reading national main assessment (accommodations not permitted [R2]): 2000
Grade	Scale	Reading for literary experience	Reading to gain information
4	Reading for literary experience	1.00	§
	Reading to gain information	0.90	1.00
	Residual variance	0.33	0.36
NOTE: § This is a lower triangular symmetrical table. Values in the table are estimates conditioned on the set of principal components included in the models used to estimate group score distributions. SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2000 Reading Assessment.

Last updated 11 July 2008 (DR)