Uchanganuzi wa Kigeuzio cha Kipengele cha Polytomous (Polytomous DIF)
Uchanganuzi wa kigeuzio cha kipengele cha polytomous hutambua kama kipengele cha jaribio au utafiti chenye makundi zaidi ya mawili yaliyoamriwa ya majibu (k.m., vipimo vya aina ya Likert, vipengele vya sehemu ya mikopo) hufanya kazi tofauti kati ya vikundi kama vile jinsia, kabila, au asili ya lugha, baada ya kudhibiti sifa fiche inayopimwa. Inapanua mbinu za kawaida za binary DIF kwa miundo ya majibu ya ordinal.
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
- Zumbo, B. D. (1999). A handbook on the theory and methods of differential item functioning (DIF): Logistic regression modeling as a unitary framework for binary and Likert-type (ordinal) item scores. Directorate of Human Resources Research and Evaluation, Department of National Defense. link ↗
- Osterlind, S. J. & Everson, H. T. (2009). Differential Item Functioning (2nd ed.). SAGE Publications. ISBN: 978-1412954945
Jinsi ya kunukuu ukurasa huu
ScholarGate. (2026, June 3). Polytomous Differential Item Functioning. ScholarGate. https://scholargate.app/sw/psychometrics/polytomous-differential-item-functioning
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.
- Uchanganuzi wa Kimfumo wa Uhakiki (CFA)Saikometriki↔ compare
- Mfumo wa Majibu Yaliyopangwa (GRM)Saikometriki↔ compare
- Nadharia ya Itikio la Kipengee (IRT)Saikometriki↔ compare
- Upimaji wa Uthabiti wa KipimoSaikometriki↔ compare
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