Literaturnachweis - Detailanzeige
Autor/in | Thomas, Hoben |
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Titel | A Mixture Model for Distributions of Correlation Coefficients. |
Quelle | In: Psychometrika, 54 (1989) 3, S.523-30 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
Schlagwörter | Correlation; Estimation (Mathematics); Generalization; Mathematical Models; Test Validity |
Abstract | A model which approaches the problem of characterizing distributions of test validity correlation coefficients from the perspective of finite mixture theory is presented. This estimation method offers advantages over validity generalization procedures. Examples are provided to illustrate applications of the method. (SLD) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |