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Autor/in | Morris, John D. |
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Titel | A Comparison of Regression Prediction Accuracy on Several Types of Factor Scores. |
Quelle | In: American Educational Research Journal, 16 (1979) 1, S.17-24Infoseite zur Zeitschrift |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
Schlagwörter | Correlation; Factor Analysis; Monte Carlo Methods; Multiple Regression Analysis; Predictive Measurement; Predictive Validity; Predictor Variables; Statistical Analysis; Technical Reports; Weighted Scores |
Abstract | Computer-based Monte Carlo methods compared the predictive accuracy upon replication of regression of five complete and four incomplete factor score estimation methods. Prediction on incomplete factor scores showed better double cross-validated prediction accuracy than on complete scores. The unique unit-weighted factor score was superior among the incomplete methods. (Author/RD) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |