Hypothesis test
Games-Howell 事后检验
Games-Howell 检验是一种参数事后多重比较程序，在总体 ANOVA 揭示出显著的总体效应后，该程序用于识别哪些成对的组均值存在显著差异。该检验由 Games 和 Howell 于 1976 年提出，专门设计用于组方差和/或样本量不相等的情况，因此，当 Levene 检验发出方差不齐的信号时，它是 Tukey HSD 的推荐替代方案。
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来源
- Games, P. A. & Howell, J. F. (1976). Pairwise multiple comparison procedures with unequal N's and/or variances: A Monte Carlo study. Journal of Educational Statistics, 1(2), 113–125. DOI: 10.3102/10769986001002113 ↗
如何引用本页
ScholarGate. (2026, June 1). Games-Howell Post-Hoc Test. ScholarGate. https://scholargate.app/zh/statistics/games-howell-test
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