Cross-sectional versus longitudinal data
Subtitle: an empirical comparison of mean differences in academic growth
By: Thomas L. Hilton and Cathleen Patrick
Contributors: Patrick, Cathleen
Series: RB-69-42; Research bulletin (Educational Testing Service) -- RB-69-42
Publisher: Educational Testing Service
Published: 1969
Place of publication: Princeton, N.J
Language: eng
Number of pages: 25
Subjects: Academic achievement; Evaluation; Research; Educational tests and measurements
Notes: "Growth study paper #37".

This bulletin is a draft for interoffice circulation. It is automatically superseded upon formal publication of the material.--T.p.

"May 1969."

Includes bibliographical references (leaf 16).