Affiliation:
1. L. L. Thurstone Psychometric Laboratory, University of North Carolina at Chapel Hill
Abstract
An empirical study of the power of the F test in normal populations with variances proportional to the cell means is reported. The results indicate that the power of the test can be approximated by the noncentral F distribution with a modified parameter of noncentrality.
Subject
Applied Mathematics,Applied Psychology,Developmental and Educational Psychology,Education
Cited by
10 articles.
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