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ERIC Number: ED174635
Record Type: RIE
Publication Date: 1979-Apr
Pages: 31
Abstractor: N/A
Reference Count: 0
Some Simultaneous Inference Procedures for A Priori Contrasts.
Convey, John J.
The testing of a priori contrasts, post hoc contrasts, and experimental error rates are discussed. Methods for controlling the experimental error rate for a set of a priori contrasts tested simultaneously have been developed by Dunnett, Dunn, Sidak, and Krishnaiah. Each of these methods is discussed and contrasted as to applicability, power, and availability of tables. A strategy is suggested as to how these might be employed when a researcher desires to control the experimental error rate for a set of a priori contrasts. (Author/GDC)
Publication Type: Speeches/Meeting Papers; Information Analyses
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: Post Hoc Methods; A Priori Tests
Note: Paper presented at the Annual Meeting of the American Educational Research Association (63rd, San Francisco, California, April 8-12, 1979)