Internal versus external locus of control for three age groups.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007389:Internal-External Control; D008297:Male; D008875:Middle Aged; D011589:Psychology, Experimental / Q000193:education; D012054:Reinforcement, Psychology; D012737:Sex Factors; D011795:Surveys and Questionnaires