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Peer reviewedProut, H. Thompson; Schwartz, Julie Favreau – Journal of Clinical Psychology, 1984
Administered the Peabody Picture Vocabulary Test-Revised, Peabody Picture Vocabulary Test, and Wechsler Adult Intelligence Scale-Revised to mildly retarded adults (N=21). Results indicated that the revised Peabody tended to yield significantly lower estimates of functioning than did the other measures. (Author/LLL)
Descriptors: Adults, Intelligence Tests, Mild Mental Retardation, Nonverbal Tests
Peer reviewedStevenson, James D., Jr. – Journal of Clinical Psychology, 1986
Investigated the relaionships among the Peabody Picture Vocabulary Test Revised (PPVT-R) alternate forms and the relationship of each PPVT-R form with the Wechsler Adult Intelligence Scale-Revised (WAIS-R). All correlations with both forms of the PPVT-R were significant. PPVT-R mean scores did underestimate significantly all WAIS-R mean scores.…
Descriptors: Adults, Correlation, Mental Retardation, Rehabilitation Counseling
