RELATIONSHIP OF DIFFERENTIAL ABSTRACTION ABILITY LEVELS TO PSYCHOLOGICAL TEST PERFORMANCES IN MENTALLY RETARDED SUBJECTS.
D001699:Biometry; D005163:Factor Analysis, Statistical; D006801:Humans; D008607:Intellectual Disability; D007361:Intelligence Tests; D019989:Persons with Intellectual Disabilities; D011340:Problem Solving; D011581:Psychological Tests
FACTOR ANALYSIS, STATISTICAL; INTELLIGENCE TESTS; MENTAL RETARDATION; PROBLEM SOLVING