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Kipimo cha Post-Hoc cha Games-Howell×Uchanganuzi wa Faulo wa Njia Moja×
NyanjaTakwimuTakwimu
FamiliaHypothesis testHypothesis test
Mwaka wa asili19761925
MwanzilishiPaul A. Games & John F. HowellRonald A. Fisher
AinaParametric pairwise comparisonParametric mean comparison
Chanzo asiliaGames, 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 ↗Fisher, R. A. (1925). Statistical Methods for Research Workers. Edinburgh: Oliver and Boyd. link ↗
Majina mbadalaGames-Howell post-hoc, Games-Howell procedure, Games-Howell Post-Hoc Testione-factor ANOVA, single-factor ANOVA, analysis of variance, tek yönlü ANOVA
Zinazohusiana44
MuhtasariThe Games-Howell test is a parametric post-hoc multiple comparison procedure that identifies which pairs of group means differ significantly after an omnibus ANOVA reveals a significant overall effect. Proposed by Games and Howell in 1976, it is specifically designed for situations where group variances and/or sample sizes are unequal, making it the recommended alternative to Tukey HSD whenever Levene's test signals heteroscedasticity.One-way ANOVA is a parametric hypothesis test that compares the means of three or more independent groups on a single continuous outcome to decide whether at least one group mean differs. It rests on the variance-partitioning framework introduced by Ronald A. Fisher in 1925.
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ScholarGateLinganisha mbinu: Games-Howell Test · One-way ANOVA. Imepatikana 2026-06-19 kutoka https://scholargate.app/sw/compare