Bulletin, Edições 47-48

ability accuracy activity actual adjustment amount analysis applied approximation associated attempt attributes average basis behavior characteristics child coefficients combination common compared considerable considered consistency constant correlation criterion depend determine discussion distribution effect environment equation errors estimate example experience fact factors field foster function give given heredity homes identicals important indicated individual intelligence interest interview investigator involved known least limited material matrix mean measures ment mental method multiple observation obtained original pairs parents parole particular persons placed points population possible practical prediction present probably problem procedure projects Psychology quantitative question ratings regression relation relatively respect sample scores selection significant single situation social standard statistical subcategories success suggested techniques tion traits twins variables variance variates various vocational weights