Educational qualifications, demographic variables, type of schooling, family background, and the manner of application were examined in relation to overall selection. A level achievement was the major determinant of acceptance. 0 level achievement, early application, and medical parents had significant but smaller independent effects on the chance of acceptance. Social class, age, sex, and school type did not predict acceptance when corrected for academic and other factors. Few differences in personality, career preference, cultural interests or attitudes were found between those accepted and those rejected.