Literaturnachweis - Detailanzeige
Autor/inn/en | Cohen, Allan S.; und weitere |
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Titel | Detection of Differential Item Functioning in the Graded Response Model. |
Quelle | In: Applied Psychological Measurement, 17 (1993) 4, S.335-50 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0146-6216 |
Schlagwörter | Chi Square; Comparative Analysis; Identification; Item Bias; Item Response Theory; Simulation; Statistical Studies; Test Items; True Scores |
Abstract | Three measures of differential item functioning for the dichotomous response model are extended to include Samejima's graded response model. Two are based on area differences between item true score functions, and one is a chi-square statistic for comparing differences in item parameters. (SLD) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |