Kipimo cha Robust Chi-Square
Kipimo cha robust chi-square huongeza mfumo wa kawaida wa Pearson chi-square ili kubaki kuwa wa kuaminika wakati dhana za kawaida — hasa sheria ya kiwango cha chini cha hesabu zinazotarajiwa — zinapokiukwa. Kwa kutumia takwimu za utawanyiko wa nguvu (Cressie & Read, 1984) au marekebisho yanayotokana na upyaji, hutoa hitimisho halali kwa meza za utangamano zenye upungufu, sampuli ndogo, na data za kategoria zisizo sawa ambapo makadirio ya kawaida ya chi-square yanashindwa.
Soma mbinu kamili
Ingia kwa akaunti ya bure ili kusoma sehemu hii.
Method map
The neighbourhood of related methods — select a node to explore.
Vyanzo
- Cressie, N., & Read, T. R. C. (1984). Multinomial goodness-of-fit tests. Journal of the Royal Statistical Society: Series B, 46(3), 440–464. DOI: 10.1111/j.2517-6161.1984.tb01318.x ↗
- Agresti, A. (2002). Categorical Data Analysis (2nd ed.). Wiley-Interscience. ISBN: 978-0471360933
Jinsi ya kunukuu ukurasa huu
ScholarGate. (2026, June 3). Robust Chi-Square Test of Independence / Goodness-of-Fit. ScholarGate. https://scholargate.app/sw/statistics/robust-chi-square-test
Which method?
Set this method beside its closest kin and read them side by side — the library lays the books on the table; the choice is yours.
- Kipimo cha Chi-square cha UhuruTakwimu↔ compare
- Kipimo kamili cha FisherTakwimu↔ compare
- Kipimo cha uhakika cha Fisher kilichoimarishwaTakwimu↔ compare
Imerejelewa na
Umeona tatizo kwenye ukurasa huu? Ripoti au pendekeza marekebisho →