Kipimo cha Brunner-Munzel
Kipimo cha Brunner-Munzel ni kipimo kisicho cha kigezo cha sampuli mbili kinachokadiria fahirisi ya ubora wa uwezekano P(X < Y) — uwezekano kwamba uchunguzi unaochaguliwa kwa nasibu kutoka kundi moja unazidi uchunguzi unaochaguliwa kwa nasibu kutoka kundi lingine. Kilitambulishwa na Brunner na Munzel mwaka 2000 kama suluhisho la tatizo lisilo la kigezo la Behrens-Fisher, bado kinadumu kuwa halali hata pale ambapo makundi mawili yana tofauti zisizo sawa au usambazaji wenye umbo tofauti, na kuifanya kuwa mbadala thabiti kwa kipimo cha Mann-Whitney U katika mazingira yenye tofauti kubwa.
Soma mbinu kamili
Ingia kwa akaunti ya bure ili kusoma sehemu hii.
Ramani ya mbinu
Jirani ya mbinu zinazohusiana — chagua nodi ili kuchunguza.
Vyanzo
- Brunner, E. & Munzel, U. (2000). The Nonparametric Behrens-Fisher Problem: Asymptotic Theory and a Small-Sample Approximation. Biometrical Journal, 42(1), 17–25. DOI: 10.1002/(sici)1521-4036(200001)42:1<17::aid-bimj17>3.0.co;2-u ↗
- Neubert, K. & Brunner, E. (2007). A studentized permutation test for the nonparametric Behrens-Fisher problem. Computational Statistics & Data Analysis, 51(10), 5192–5204. DOI: 10.1016/j.csda.2006.05.024 ↗
- Brunner, E., Bathke, A. C., & Konietschke, F. (2019). Rank and Pseudo-Rank Procedures for Independent Observations in Factorial Designs. Springer. DOI: 10.1007/978-3-030-02914-2 ↗
Jinsi ya kunukuu ukurasa huu
ScholarGate. (2026, June 1). Brunner-Munzel Nonparametric Behrens-Fisher Test. ScholarGate. https://scholargate.app/sw/statistics/brunner-munzel-test
Mbinu ipi?
Weka mbinu hii kando ya jamaa zake wa karibu na uzisome bega kwa bega — maktaba huweka vitabu mezani; uamuzi ni wako.
- Jaribio la Fligner-Killeen la Usawa wa TofautiTakwimu↔ linganisha
- Kruskal-Wallis H testTakwimu↔ linganisha
- Kipimo cha Mann-Whitney UTakwimu↔ linganisha
- Kipimo cha Median cha MoodTakwimu↔ linganisha
- Kipimo cha t cha Welch (tathmini zisizo sawa)Takwimu↔ linganisha
- Wilcoxon signed-rank testTakwimu↔ linganisha
Similar methods
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