Uhalali wa dhana ya polytomous
Uhalali wa dhana ya polytomous unarejelea tathmini ya kama kipimo kinachoundwa na vipengele vilivyo na kategoria nyingi zilizoamriwa (k.m., vipengele vya kiwango cha Likert au tathmini) kinapima kwa kweli dhana fiche iliyokusudiwa. Unapanua mfumo wa kawaida wa uhalali kwa miundo ya upimaji ya polytomous — kama vile Kielelezo cha Mwitikio wa Hatua kwa Hatua au Kielelezo cha Sehemu ya Mikopo Iliyoenea — ukihakikisha kwamba kategoria za majibu zilizoamriwa zinafanya kazi kama ilivyoundwa na kwamba alama zinazotokana zinaakisi dhana lengwa.
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
- Muraki, E. (1992). A generalized partial credit model: Application of an EM algorithm. Applied Psychological Measurement, 16(2), 159–176. DOI: 10.1177/014662169201600206 ↗
- Embretson, S. E., & Reise, S. P. (2000). Item Response Theory for Psychologists. Lawrence Erlbaum Associates. ISBN: 978-0805828191
Jinsi ya kunukuu ukurasa huu
ScholarGate. (2026, June 3). Polytomous Construct Validity Assessment. ScholarGate. https://scholargate.app/sw/psychometrics/polytomous-construct-validity
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
- Kufanya Kazi Tofauti kwa Vipengele (DIF)Saikometriki↔ compare
- Uchanganuzi wa Vipengele vya Uchunguzi (EFA)Takwimu↔ compare
- Mfumo wa Majibu Yaliyopangwa (GRM)Saikometriki↔ compare
- Mfumo wa Mikopo Sehemu (PCM / GPCM)Saikometriki↔ compare
- Mfumo wa Polytomous RaschSaikometriki↔ compare
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