title: Predicting male and female contraceptive behavior: a discriminant analysis of groups high, moderate, and low in contraceptive effectiveness.
abstract: An exploratory, multivariate study was carried out to assess (a) whether three contraceptive-effectiveness groups (high, moderate, and low) could be differentiated on the basis of variables that have been theoretically and empirically associated with contraceptive behavior and (b) whether an identified set of discriminating variables could accurately classify sexually active college students into these groups. Three hundred sixty-five sexually active, never-married college students (211 males and 154 females) completed instruments measuring variables related to contraception. Four separate discriminant analyses were performed, one for each sex for both their initial sexual encounter and their current sexual interactions. Discrimination and classification of the three contraceptive groups for both males' and females' initial sexual experience was not very successful. Moderate discrimination was achieved for the female current sexual activity subsample and good discrimination and classification was made for the currently sexually active male subsample. The results are discussed in terms of the implications of the findings for understanding contraceptive behavior of males and females, problems with the dependent variable of contraceptive use, and the mounting evidence that emotional orientation to sexuality influences contraceptive behavior.
mesh_terms: D000328:Adult; D003268:Contraception Behavior; D005193:Family Planning Services; D005260:Female; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D007389:Internal-External Control; D008297:Male; D012649:Self Concept; D012737:Sex Factors; D012725:Sexual Behavior