The presence of differences between prediction systems for males and females is investigated through a detailed study of clerical specialties in the Marine Corps. When various aptitude composites are used to predict success of recruits in training, sizeable differences in regression functions are found between male and female groups. The paper…

A general approach is proposed for modeling the structure of a two-way contingency table, and for drawing inferences about the marginal and interaction effects, cell parameters, and conditional probabilities. The prior distribution expresses uncertainty in a simple reduced model, in particular the independence model. The posterior estimates of the…