Kuv yuav tsum siv qhov kev xeem txheeb cais twg los sib piv peb pawg?
Kuv yuav tsum siv qhov kev xeem txheeb cais twg los sib piv peb pawg?

Video: Kuv yuav tsum siv qhov kev xeem txheeb cais twg los sib piv peb pawg?

Video: Kuv yuav tsum siv qhov kev xeem txheeb cais twg los sib piv peb pawg?
Video: Saib Mis paub Poj niam (hluas nkauj) tus yam ntxwv lub siab 2024, Tej zaum
Anonim

OneWay ANOVA - Zoo ib yam li kev sim, tsuas yog qhov no xeem tuaj yeem yog siv los sib piv cov txhais tau tias los ntawm PEB LUB NEEJ pab pawg (tests xwb piv OB pab pawg ntawm ib lub sijhawm, thiab rau txheeb cais vim li cas itis feem ntau suav hais tias "tsis raug cai" rau siv ttestsover thiab dua ntawm qhov sib txawv pab pawg los ntawm ib qho kev sim).

Tsis tas li ntawd kom paub yog, qhov kev xeem txheeb cais twg kuv yuav tsum siv los sib piv ob pawg?

Thaum twg piv ob pawg , koj yuav tsum txiav txim siab seb puas yuav siv ib ua khub xeem . Thaum twg sib piv peb los yog ntau dua pab pawg , lub sij hawm ua khub tsis yog apt thiab lub sij hawm rov ntsuas yog siv xwb. Siv tsis sib haum xeem rau piv cov pab pawg thaum tus nqi ntawm tus kheej tsis ua khub lossis sib koom ua ke.

Tsis tas li ntawd, ntau hom kev txheeb cais yog dab tsi? Ob lub ntsiab cov kev txheeb cais yog siv hauv dataanalysis: piav qhia txheeb cais , uas sau cov ntaub ntawv los ntawm cov qauv siv indexes xws li qhov nruab nrab lossis tus qauv sib txawv, thiab inferential txheeb cais , uas kos cov lus xaus los ntawm cov ntaub ntawv uas yuav raug hloov pauv hloov pauv (piv txwv li, kev soj ntsuam yuam kev, piv txwv qhov txawv).

Tom qab ntawd, ib tus tuaj yeem nug, kuv yuav tsum siv cov kev txheeb cais dab tsi los sib piv peb pawg?

  • ANOVA. Ib qho ntawm cov kev ntsuas ntau tshaj plaws rau peb cov ntaub ntawv lossis ntau dua yog Kev Ntsuam Xyuas Variance, lossis ANOVA.
  • MANOVA.
  • Non-Parametric Inferential Statistics.
  • Kev piav qhia Statistics.

Kuv yuav piv ob pawg hauv SPSS li cas?

Cov Sib piv Means txheej txheem yuav pab tau thaum koj xav sau thiab piv qhov sib txawv ntawm kev piav qhia txog kev txheeb cais thoob plaws ib lossis ntau yam, lossis qhov sib txawv ntawm categorical. Toopen lub Sib piv Means txheej txheem, nyem Analyze > Sib piv Means > txhais tau tias . Ib Daim Ntawv Teev Npe: Cov lej txuas ntxiv uas yuav tsum tau txheeb xyuas.

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