Literaturnachweis - Detailanzeige
Autor/in | De Ayala, R. J. |
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Titel | The Influence of Multidimensionality on the Graded Response Model. |
Quelle | In: Applied Psychological Measurement, 18 (1994) 2, S.155-70 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0146-6216 |
Schlagwörter | Estimation (Mathematics); Item Response Theory; Maximum Likelihood Statistics; Sample Size; Test Items; Test Length |
Abstract | Previous work on the effects of dimensionality on parameter estimation for dichotomous models is extended to the graded response model. Datasets are generated that differ in the number of latent factors as well as their interdimensional association, number of test items, and sample size. (SLD) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |