Analyzing school effects
Subtitle: ANCOVA with a fallible covariate
By: Charles E. Werts and Robert L. Linn
Contributors: Linn, Robert L.
Series: Research bulletin -- RB-69-59; Research bulletin (Educational Testing Service) -- RB-69-59
Publisher: Educational Testing Service
Published: 1969
Place of publication: Princeton, N.J
Language: eng
Number of pages: 15
Subjects: Education; Evaluation; Statistical methods; Analysis of covariance; Educational statistics
Notes: Growth study paper #32.

Cover title.

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

"July 1969."

Includes bibliographical references (leaf 13).