| Abstract: | The factor structure of the Wechsler Adult Intelligence Scale-Revised (WAIS-R) for a large sample of incarcerated individuals (N = 234) was investigated. A principal components analysis followed by Varimax rotation identified the familiar Perceptual Organization and Verbal Comprehension factors. Coefficients of congruence between the current factors and those of the WAIS-R standardization sample indicate a high degree of correspondence. Thus, empirical support was provided for interpretation of WAIS-R Performance and Verbal IQs in this population. |
