Choice of test length and sample size to maximize power of a statistical test for a given cost
By: Robert L. Linn and T. Anne Cleary
Contributors: Cleary, T. Anne
Series: Research bulletin Educational Testing Service -- 68-21; Research bulletin (Educational Testing Service) -- RB-68-21
Publisher: Educational Testing Service
Published: 1968
Place of publication: Princeton, N.J
Language: eng
Number of pages: 13
Subjects: Educational tests and measurements; Economic aspects
Notes: "June 1968."

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 It is automatically superseded upon formal publication of the material.--T.p.

Includes bibliographical references (p. 11).