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META-RAND: A SAS Macro Program for Randomly Generated Meta-Analysis.
Peer reviewed Peer reviewed
Koslowsky, Meni; Sagie, Abraham – Educational and Psychological Measurement, 1992
META-RAND, a Statistical Analysis System macro that generates random values used for calculating correlations in a meta analysis, is described. Output consists of uncorrected and corrected mean and variances of "r" and several measures of the degree of homogeneity or heterogeneity in the data. (SLD)
Descriptors: Computer Software, Correlation, Meta Analysis, Research Methodology
The Relationship of the General Educational Performance Index Measure to Other Indicators of Educational Development in Each of Three Samples from a United States Army Population.
Peer reviewed Peer reviewed
Modjeski, Richard B.; Michael, William B. – Educational and Psychological Measurement, 1978
The General Education Performance Index (GEPI) is a comparatively short test covering the same content as the General Educational Development Test (GED), which takes ten hours to administer. Correlations of the subtests of the GEPI with the GED ranged from .28 to .57. (JKS)
Descriptors: Correlation, Equivalency Tests, Military Personnel, Statistical Data