A paradox in the interpretation of group comparisons
By: Frederic M. Lord
Series: Research bulletin / Educational Testing Service -- 1965-8; Research bulletin (Educational Testing Service) -- RB-65-8
Publisher: Educational Testing Service
Published: 1965
Place of publication: Princeton, New Jersey
Language: eng
Subjects: Educational tests and measurements
Notes: "March 1965."

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 It is automatically superseded upon formal publication of the material.--T.p.