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ERIC Number: EJ576915
Record Type: CIJE
Publication Date: 1998
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: ISSN-0748-1756
Misinterpreting Interaction Effects in Analysis of Variance.
Harwell, Michael
Measurement and Evaluation in Counseling and Development, v31 n2 p125-36 Jul 1998
Adjustment of observed cell means in factor designs reduces the chance of misinterpreting the interaction effect. The process of adjusting cell means for lower-order effects in two- and three-factor designs is described. Identifying and testing interaction contrasts are covered, and examples from the counseling literature are presented. (Author/EMK)
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A