Factor covariance analysis in subgroups
By: Roger Pennell
Series: Research bulletin -- RB-71-23; Research bulletin (Educational Testing Service) -- RB-71-23
Publisher: Educational Testing Service
Published: 1971
Place of publication: Princeton, N.J
Language: eng
Number of pages: 12
Subjects: Analysis of covariance; Educational statistics; Mathematical models
Description: The problem considered is that of an investigator sampling two or more correlation matrices and desiring to fit a model where a factor pattern matrix is assumed to be identical across samples and we need to estimate only the factor covariance matrix and the unique variance for each sample. A flexible, least squares solution is worked out and illustrated with an example.
Notes: "May 1971."

"This bulletin is a draft for interoffice circulation ..."

Includes bibliographical references (leaf 9).