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Taylor, Dianne L.; Tucker, Mary L. – Measurement and Evaluation in Counseling and Development, 1995
Describes two invariance tests, the jackknife procedure and Procrustean rotation, and applies them in a discriminant analysis for this heuristic study. Invariance testing helps to prevent overemphasis on findings of statistical significance and overgeneralization of a research result, and thus is gaining favor as an indicator of result importance.…
Descriptors: Analysis of Variance, Concurrent Validity, Discriminant Analysis, Heuristics
Rafilson, Fred – 1991
An important issue in educational and employment settings is the degree to which evidence of validity obtained in one situation can be generalized to another situation without further study of validity in the new situation. Theory, procedures, and applications concerning validity generalization are addressed. Meta-analytic techniques make possible…
Descriptors: Analysis of Covariance, Concurrent Validity, Correlation, Educational Assessment