Speed in test performance in relation to depressive illness and age. (An appendix).
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D003863:Depression / Q000523:psychology*; D004522:Educational Status; D005260:Female; D006801:Humans; D008875:Middle Aged; D013647:Task Performance and Analysis; D014888:Wechsler Scales