Video: 2 theem factorial tsim yog dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Cov 22 Tsim
Qhov yooj yim tshaj ntawm ob qib factorial kev sim yog qhov tsim qhov twg ob yam (hais yam thiab yam ) raug soj ntsuam ntawm ob qib . Ib tug replicate ntawm no tsim yuav xav tau plaub khiav () Cov teebmeem tshawb xyuas los ntawm qhov no tsim yog ob qho kev cuam tshuam tseem ceeb, thiab kev sib cuam tshuam.
Tsis tas li ntawd, 2x2 factorial tsim yog dab tsi?
A 2 x 2 factorial tsim yog kev sim tsim txhais tau tias muaj peev xwm ua tau zoo dua sim ob qho kev cuam tshuam hauv ib qho qauv. Uas tau hais tias, ob txoj kev ANOVA yog ib txoj hauv kev zoo rau kev tshuaj xyuas a 2 x 2 factorial tsim , txij li thaum koj yuav tau txais txiaj ntsig ntawm cov teebmeem tseem ceeb nrog rau kev sib cuam tshuam ntawm cov teebmeem.
Tsis tas li ntawd, dab tsi yog qib hauv factorial tsim? Hauv factorial tsim , ib qho tseem ceeb yog ib qho kev hloov pauv loj loj. Hauv qhov piv txwv no peb muaj ob yam: lub sijhawm qhia thiab teeb tsa. A qib yog ib tug subdivision ntawm ib yam. Hauv qhov piv txwv no, lub sijhawm hauv kev qhia muaj ob qib thiab kev teeb tsa muaj ob qib . Qee zaum peb piav txog a factorial tsim nrog rau tus lej cim.
Ntawm no, muaj pes tsawg tus mob nyob rau hauv 2x2 factorial tsim?
2x2 ib = Muaj ob IVS, thawj IV muaj ob theem, qhov thib ob IV muaj 2 theem. Muaj tag nrho 4 tej yam kev mob , 2x2 ib = 4.
Yuav ua li cas koj xam factorial tsim?
Qhov tseem ceeb, lub npe ntawm a factorial tsim nyob ntawm cov theem ntawm cov kev hloov pauv ywj pheej. Thawj tus lej yog pes tsawg qib (lossis qhov tseem ceeb) muaj ntawm thawj qhov tseem ceeb, thiab tus lej thib ob yog pes tsawg qib muaj qhov thib ob.
Pom zoo:
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