Planned Comparisons as Better Alternatives to ANOVA Omnibus Tests [microform] / Roberta L. Benton.

Analyses of data are presented to illustrate the advantages of using a priori or planned comparisons rather than omnibus analysis of variance (ANOVA) tests followed by post hoc or posteriori testing. The two types of planned comparisons considered are planned orthogonal non-trend coding contrasts an...

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Bibliographic Details

Online Access:	Request ERIC Document
Main Author:	Benton, Roberta L.
Format:	Microfilm Book
Language:	English
Published:	[S.l.] : Distributed by ERIC Clearinghouse, 1989.
Subjects:	Analysis of Variance. Comparative Analysis. Research Design. Statistical Analysis.