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ERIC Number: EJ144896
Record Type: CIJE
Publication Date: 1976
Pages: N/A
Abstractor: N/A
Reference Count: N/A
ISBN: N/A
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Data Transformations in Analysis of Variance
Smith, J. E. Keith
Journal of Verbal Learning and Verbal Behavior, 15, 3, 339-346, Jun 76
Reasons for transforming dependent variable measures for use in analysis of variance is discussed, including nonnormality, heteroscedasticity and scale-induced interactions. It is pointed out that nonlinear transformations change the interpretation of interactions, and a method for reducing heteroscedasticity is described. (Author/RM)
Publication Type: N/A
Education Level: N/A
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