Alexander and Govern's Approximation: Providing an Alternative to ANOVA under Variance Heterogeneity.

Schneider, Pamela J.; Penfield, Douglas A.

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Peer reviewed

ERIC Number: EJ550046

Record Type: Journal

Publication Date: 1997

Pages: N/A

Abstractor: N/A

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ISSN: ISSN-0022-0973

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Alexander and Govern's Approximation: Providing an Alternative to ANOVA under Variance Heterogeneity.

Schneider, Pamela J.; Penfield, Douglas A.

Journal of Experimental Education, v65 n3 p271-86 Spr 1997

A Monte Carlo simulation was conducted to study the Type I error rate and power of the 1994 approximation developed by R. A. Alexander and D. M. Govern as an alternative to the analysis of variance "F" test. Conditions under which this test is the best approach are discussed. (SLD)

Descriptors: Analysis of Variance, Monte Carlo Methods, Power (Statistics), Simulation

Publication Type: Journal Articles; Reports - Evaluative

Education Level: N/A

Audience: N/A

Language: English

Sponsor: N/A

Authoring Institution: N/A

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Author Affiliations: N/A