The multivariate approach of canonical correlation was used to assess selection procedures of the Air Force Academy. It was felt that improved student selection methods might reduce the number of dropouts while maintaining or improving the quality of graduates. The method of canonical correlation was designed to maximize prediction of academic…

Research indicates the necessity for predictive criteria other than grades to aid the community college student in making decisions concerning career, and goals. Three successive studies were conducted which demonstrate that unless there is a close correspondence between predictors and criteria, the available tests are able to predict only graded…

This is an empirical study of selected learner characteristics and their relation to academic success, as indicated by course grades, in a structured independent study learning program. This program, called the Audio-Tutorial System, was utilized in an undergraduate college course in the biological sciences. By use of multiple regression analysis,…

Methodologies were proposed for combining background and aptitude and/or achievement information in an approach to the classification problem using the concept of under- and overachievement. The methodologies were applied to independent samples from four high school curricula. The results suggest that when past achievement and/or aptitudes were…

Perinatal variables were used to predict 7-year outcome for 538 children, 32% Negro and 68% white. Mother's age, birthplace, education, occupation, marital status, neuropsychiatric status, family income, number supported, birth weight, one- and five-minute Apgar scores were regressed on 7-year Verbal, Performance and Full Scale IQ, Bender, Wide…

While many studies have predicted elementary school achievement, few have investigated both cognitive and biographical predictors simultaneously in a multiple regression format. The present study used both types of variables in predicting achievement over a 20 month span. Criterion variables consisted of Stanford Achievement Test subscores, and a…

This final report summarizes past research and suggests new approaches to the problem of estimating long-term individual constants using path analysis. The general objective of the research was to detect and measure the likelihood that one variable, x, measured at time, t, has a causal influence on another variable, y, measured at a subsequent…

A description of the EMLAT, its content, norms used, types of questions and results. Statistical tables are included. The conclusion is that the EMLAT has predictive validity for achievement in French language whether the method used is traditional or audio-lingual. The first two subtests contribute most as predictors. (AMH)

Stepwise discriminant analysis coupled with logit regression analysis of freshmen data from Brandon University (Manitoba) indicated that six tested variables drawn from research on university dropouts were useful in predicting attrition: student status, residence, financial sources, distance from home town, goal fulfillment, and satisfaction with…

The relative contributions of learning style dimensions, intelligence quotient, and their interactions to prediction of academic performance were examined. Kindergarten students were evaluated, and their first grade achievement was studied. Although IQ was found the better predictor, learning styles accounted for statistically significant…

The relationships between predictors of performance and subsequent measures of clinical performance in medical school were examined for two classes at Southern Illinois University of Medicine. Canonical redundancy analysis was used to evaluate the association between six academic and three biographical preselection characteristics and four…

A communicativity index (Index I) is described that measures the potential communication function performed by a given language in a designated communication situation. Significant sociolinguistic contrasts between the language situations of West Malaysia and Singapore are revealed by applying this index. (PMJ)

Genetic influence was estimated on Wechsler Intelligence Scale for Children subtests from inbreeding depression scores calculated on cousin marriages in Japan (n=1,854 children) and correlated with American Black-White racial differences. The genetic contribution of racial differences in cognitive performance may be more robust than was previously…

Surveyed 5,939 men entering gay bars in 16 American cities to determine predictors of risky sexual practices. Excluding individuals in long-term exclusive relationships, 27 percent of respondents reported engaging in high-risk sex in the past 2 months. Findings indicate an urgent need for HIV prevention efforts for gay men in smaller cities. (RJM)

Measures of survival skills, locus of control, study skills, achievement test scores, and grade point average for 86 students (ages 11-15) with behavioral disorders were analyzed to identify the correlates and predictors of their academic achievement. Overall, student achievement test performance was correlated with organizational skills and an…