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The Continuing Problem of False Positives in Repeated Measures ANOVA in Psychophysiology: A Multivariate Solution

Vasey, Michael W., Thayer, Julian F.·1987·Psychophysiology

Abstract

Violation of the validity assumptions of repeated measures analysis of variance continues to be a problem in psychophysiology. Such violation results in positive bias for those tests involving the repeated measures factor(s), Recently it has been shown that the tests of simple interactions and multiple comparisons are even more vulnerable to bias (Boik. 1981; Mitzel & Games, 1981). The present paper offers a discussion of the validity assumptions for both overall and sub‐effect tests and describes a multivariate approach which allows exact analysis of such designs. A modification of the univariate approach is also described. Validity concerns for both approaches are much less problematic than those of the traditional approach.

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Crossref · 10.1111/j.1469-8986.1987.tb00324.x

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Metadata

Authors
Vasey, M. W., & Thayer, J. F.
Venue
Psychophysiology
Publisher
Wiley
Published
1987-07
Volume
24
Issue
4
Pages
479-486
ISSN
  • 0048-5772 (ISSN-L)
  • 1469-8986
OpenAlex
W2113082650
Cited by
1,063
References
3
FWCI
29.34
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: The Continuing Problem of False Positives in Repeated Measures ANOVA in Psychophysiology: A Multivariate Solution. https://app.cochat.ai/papers/10.1111/j.1469-8986.1987.tb00324.x
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Vasey, M. W., & Thayer, J. F. (1987). The Continuing Problem of False Positives in Repeated Measures ANOVA in Psychophysiology: A Multivariate Solution. Psychophysiology. https://doi.org/10.1111/j.1469-8986.1987.tb00324.x

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.