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Autor/inn/en | Huberty, Carl J.; und weitere |
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Titel | Using Categorical Variables in Discriminant Analysis. |
Quelle | In: Multivariate Behavioral Research, 21 (1986) 4, S.479-96 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
Schlagwörter | Classification; Correlation; Discriminant Analysis; Measurement Techniques; Predictor Variables; Reliability; Scaling; Statistical Studies |
Abstract | Three methods of transforming unordered categorical response variables are described: (1) analysis using dummy variables; (2) eigenanalysis of frequency patterns scaled relative to within-groups variance; (3) categorical variables analyzed separately with scale values generated so that the grouping variable and the categorical variable are maximally correlated. (Author/LMO) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |