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Analysis of Variance2
Hypothesis Testing2
Interaction2
Statistical Analysis2
Aptitude Treatment Interaction1
Multiple Regression Analysis1
Predictor Variables1
Statistical Significance1
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Educational and Psychological…2
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McLaughlin, Donald H.1
Shine, Lester C., II1
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A Test for Homogeneity of Regression without Homogeneity of Variance
Peer reviewed Peer reviewed
McLaughlin, Donald H. – Educational and Psychological Measurement, 1975
Develops a testing procedure based on a model including treatment effects on residual variances. (Author/RC)
Descriptors: Analysis of Variance, Aptitude Treatment Interaction, Hypothesis Testing, Interaction
On Testing the Trial-by-Subject Interaction for the Shine Combined Analysis of Variance
Peer reviewed Peer reviewed
Shine, Lester C., II – Educational and Psychological Measurement, 1977
An alternate procedure is presented for testing the trial-by-subject interaction in the Shine Combined analysis of variance test. This new procedure is designed to get around the independence and distributional problems of the orginal F test. (Author)
Descriptors: Analysis of Variance, Hypothesis Testing, Interaction, Statistical Analysis