Literaturnachweis - Detailanzeige
Autor/in | Fischer, Gerhard H. |
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Titel | Logistic Latent Trait Models with Linear Constraints. |
Quelle | In: Psychometrika, 48 (1983) 1, S.3-26 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
Schlagwörter | Estimation (Mathematics); Hypothesis Testing; Latent Trait Theory; Mathematical Models; Maximum Likelihood Statistics; Test Theory |
Abstract | Two linearly constrained models based on the Rasch model are discussed. Necessary and sufficient conditions for the existence of unique conditional maximum likelihood estimators are derived. Methods for hypothesis testing within this framework are proposed. (Author/JKS) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |