Literaturnachweis - Detailanzeige
Autor/inn/en | Algina, James; Keselman, H. J. |
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Titel | Cross-Validation Sample Sizes. |
Quelle | In: Applied Psychological Measurement, 24 (2000) 2, S.173-79 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0146-6216 |
Schlagwörter | Least Squares Statistics; Prediction; Sample Size; Validity |
Abstract | Discusses the squared cross-validity coefficient as a measure of the predictive validity of a sample linear prediction equation. Presents sample-size tables that should result in very small discrepancies between the squared multiple correlation and the squared cross-validity correction, thus facilitating the selection of sample size for predictive studies. (Author/SLD) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |