Bulletin, Edição 48

accuracy of prediction activity actuarial adjustment score Ansbacher applied approximation arithmetic mean associated basis behavior characteristics combination components considered correlation ratio criterion measures determine diagonal matrix discussion Educational Educational Psychology equation errors of prediction example experimental factor analysis field formulation function given important indicated internal consistency interview investigator involved Journal large number least squares linear marital adjustment marriage mathematical matrix matrix multiplication means measures of success ment method multiple correlation number of variables obtained original sample parole personnel persons population possible predicting success prediction problem prediction score prediction studies predictive factors predictive items predictive variables preliminary procedure projects Psychology quantitative variates questionnaire rater ratings relationship relevant reliability selection significant situational factors social specific standard standard deviation standard errors standard scores statistical Study B-1 subcategories success or failure Supplementary Study techniques tion variance various vector Viteles vocational weights zero