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homogeneity of variance

homogeneity of variance Homogeneity of variance is the assumption that the populations being compared all have the same amount of variability.

Homogeneity of variance is the assumption that the populations being compared all have the same amount of variability. In other words, their variances are equal.

Also see

Sources

Drafting source: Online Statistics Education, version 2 (David M. Lane, project leader). Version 2; publisher statement snapshot 2026-10-18; SHA-256 0dcad9ee85f61f9e2bb24d26279de155ac749164ea4da2a3bffeabcf9ea471a6. “Homogeneity of Variance” (homogeneity_of_variance.html).
public-domain-US · Definition uses new wording; original source retains its stated licence. · Source snapshot SHA-256: 5c8f8be44486477d59821b838820a921ce700e6a38c9f8e00c561e466efd83d7

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PsychTerms (psychterms.org), CC BY 4.0, version 1. “homogeneity of variance.” Development preview.

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