Literaturnachweis - Detailanzeige
Autor/inn/en | Krus, David J.; Wilkinson, Sue Marie |
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Titel | Matrix Differencing as a Concise Expression of Test Variance: A Computer Implementation. |
Quelle | In: Educational and Psychological Measurement, 46 (1986) 1, S.179-83Infoseite zur Zeitschrift |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
Schlagwörter | Analysis of Variance; Comparative Analysis; Computer Software; Matrices |
Abstract | Matrix differencing of data vectors is introduced as a method for computing test variance and is compared to traditional analysis of variance. Applications for computer assisted instruction, provided by supplemental computer software, are also described. (Author/GDC) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |