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Peer reviewed Peer reviewed
ERIC Number: EJ207285
Record Type: CIJE
Publication Date: 1979
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
Detecting Significant Contrasts in Analysis of Variance.
Swaminathan, Hariharan; DeFriesse, Frederick
Educational and Psychological Measurement, v39 n1 p39-44 Spr 1979
A problem in analysis of variance is that after rejection of the overall hypothesis, no contrasts of interest are found to be significant. A procedure for determining the contrast of significance is outlined, and the relationship between the "most significant" contrast and the overall test is shown. (Author/JKS)
Descriptors: Analysis of Variance, Comparative Analysis, Hypothesis Testing, Statistical Significance, Technical Reports
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: Post Hoc Methods