NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 3 results Save | Export
Test-Retest Stability of the WAIS-R in a Clinical Sample.
Peer reviewed Peer reviewed
Ryan, Joseph J.; And Others – Journal of Clinical Psychology, 1985
Assessed Wechsler Adult Intelligence Scale-Revised test-retest stability for 21 psychiatric and neurological patients. Test-retest interval ranged from 2-144 weeks (x=38 weeks). Subtest stability coefficients were highly significant, yet range of gain or loss for any single individual was comparatively large. Gain or loss was associated strongly…
Descriptors: Academic Achievement, Adults, Males, Mental Disorders
Comparability of the WAIS and the WAIS-R: A Consideration of Level of Neuropsychological Impairment.
Peer reviewed Peer reviewed
Zarantonello, Matthew M. – Journal of Consulting and Clinical Psychology, 1988
Found subjects of varying levels of neuropsychological impairment, administered revised Wechsler Adult Intelligence Scale (WAIS-R), obtained significantly lower Full Scale, Verbal, and Performance Intelligence Quotients (IQs) than did subjects administered original, full version WAIS. Indicated significant main effects for level of impairment for…
Descriptors: Comparative Testing, Intellectual Development, Intelligence Quotient, Intelligence Tests
Estimating WAIS-R IQ from the Shipley Institute of Living Scale.
Peer reviewed Peer reviewed
Zachary, Robert A.; And Others – Journal of Clinical Psychology, 1985
Estimated age-adjusted Wechsler Adult Intelligence Scale-Revised intelligence quotient (IQ) scores using linear regression techniques and continuous norming of two samples of psychiatric inpatients (total N=150) in Veteran's Administration hospital. Results support use of estimation procedure in clinical and research settings desiring brief but…
Descriptors: Age, Estimation (Mathematics), Intelligence Quotient, Intelligence Tests