Literaturnachweis - Detailanzeige
Autor/in | Samejima, Fumiko |
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Titel | An Approximation for the Bias Function of the Maximum Likelihood Estimate of a Latent Variable for the General Case Where the Item Responses Are Discrete. |
Quelle | In: Psychometrika, 58 (1993) 1, S.119-38 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0033-3123 |
Schlagwörter | Ability; Equations (Mathematics); Estimation (Mathematics); Item Response Theory; Mathematical Models; Maximum Likelihood Statistics; Test Bias; Test Items |
Abstract | An approximation for the bias function of the maximum likelihood estimate of the latent trait or ability is developed for the general case where item responses are discrete, which includes the dichotomous response level, the graded response level, and the nominal response level. (SLD) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |