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Wyatt, Randall C.; Meyers, Lawrence S. – Educational and Psychological Measurement, 1987
One hundred and twenty-eight subjects responded to one of four differently labeled five-point Likert-type response scales. Although no significant differences in test means and in reliability estimates were found among response scales, the scales did differ on measures of variability. (Author/LMO)
Descriptors: Analysis of Variance, Behavior Rating Scales, College Students, Comparative Testing
Peer reviewed Peer reviewed
Whitworth, Randolph H.; Gibbons, Ruth T. – Educational and Psychological Measurement, 1986
A cross-racial comparison of the Wechsler Adult Intelligence Scale (WAIS) was made with the revised version, the WAIS-R. Three groups of Anglo, Black, and Mexican-American male college students were administered both versions of the WAIS on the same day. Significant differences were found among the racial groups. (Author/LMO)
Descriptors: Analysis of Variance, Anglo Americans, Blacks, Comparative Testing