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ERIC Number: EJ150859
Record Type: Journal
Publication Date: 1976
Pages: N/A
Abstractor: N/A
ISBN: N/A
ISSN: N/A
EISSN: N/A
Criterion Predictability: Identifying Differences Between [r-squares]
Malgady, Robert G.
Educational and Psychological Measurement, 36, 3, 601-3, Aut 76
An analysis of variance procedure for testing differences in r-squared, the coefficient of determination, across independent samples is proposed and briefly discussed. The principal advantage of the procedure is to minimize Type I error for follow-up tests of pairwise differences. (Author/JKS)
Descriptors: Analysis of Variance, Hypothesis Testing, Multiple Regression Analysis, Predictor Variables
Publication Type: N/A
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Sponsor: N/A
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Grant or Contract Numbers: N/A