The focus of this paper is assessing the impact of measurement errors on the prediction error of an observed-score regression. Measures are presented and described for decomposing the linear regression's prediction error variance into parts attributable to the true score variance and the error variances of the dependent variable and the predictor…

This study was designed to determine whether adjustments for the differential prediction observed among sex, racial/ethnic, or age subgroups in one freshman class at a college could be used to improve prediction accuracy for these subgroups in future freshman classes. (Author/LMO)

The purposes of this study were (a) to analyze the significant variables influencing committee decisions to readmit flunked-out students and, (b) to compare these with variables predicting grade point average after readmission. (Author/AG)

Intent of this study was to examine an ability and achievement battery used in college engineering freshmen prediction for possible moderating effects in an attempt to enhance overall prediction. (Authors)

The gains in accuracy resulting from applying any of the smoothing methods appear sufficient to justify the suggestion that all expectancy tables used by colleges for admission, guidance, or planning purposes should be smoothed. These methods on the average, reduce the criterion measure (an index of inaccuracy) by 30 percent. (Author/MV)

Whether college grades are gender-related to traditional predictors of aptitude test scores and high-school grades was studied. Fall and spring (1985-86) enrollments in 88 introductory university courses (IUCs) were analyzed. In most of the large IUCs, no gender bias held up on cross-validation in a subsequent semester. (TJH)