Population Validity and Cross-Validity: Applications of Distribution Theory for Testing Hypotheses, Setting Confidence Intervals, and Determining Sample Size.

Applications of distribution theory for the squared multiple correlation coefficient and the squared cross-validation coefficient are reviewed, and computer programs for these applications are made available. The applications include confidence intervals, hypothesis testing, and sample size selectio...

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Detalles Bibliográficos
Publicado en:Educational & Psychological Measurement Vol. 68; no. 2; pp. 233 - 245
Autores principales: Algina, James, Keselman, H. J.
Formato: Artículo
Publicado: Sage Publications Inc. April 2008
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Acceso en línea:Ver este registro en EBSCOhost
Descripción
Sumario:Applications of distribution theory for the squared multiple correlation coefficient and the squared cross-validation coefficient are reviewed, and computer programs for these applications are made available. The applications include confidence intervals, hypothesis testing, and sample size selection. Reprinted by permission of the publisher.