Utility of the WAIS-R seven-subtest short form as applied to the standardization sample

Article Abstract:

A study was conducted to examine summary scores from the full WAIS-R and the 7-subtest abbreviated form of the WAIS-R across age and education levels in the standardization sample. Full scale IQ (FSIQ) scores demonstrated the highest comparability between forms, followed by verbal IQ (VIQ) and then performance IQ (PIQ) scores. The findings support the use of the 7-subtest short form of WAIS-R for VIQ and FSIQ summary scores with the additional caution that results from abbreviated scores result in reduced reliability and a larger standard error of measure.

Author: Axelrod, Bradley N., Paolo, Anthony M.
Research, Psychometrics, Intelligence tests, Wechsler Adult Intelligence Scale (Test)

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Supplementary WMS-III tables for determining primary subtest strengths and weaknesses

Article Abstract:

Memory weaknesses and strengths can be interpreted by use of age-adjusted scores from the Wechsler Memory Scale-III (WMS) test. Tables are presented which facilitate the interpretation of the WMS-III scores.

Author: Ryan, Joseph J., Arb, Julie D., Ament, Patrick A.
Psychological aspects, Aged, Elderly, Measurement, Memory

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Confirmatory factor analyses of the WAIS-III standardization data

Article Abstract:

Confirmatory factor analyses of the Wechsler Adult Intelligence Scale-Third Edition, were undertaken.

Author: Ryan, Joseph J., Charles Ward, L., Axelrod, Bradley N.

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Subjects list: Usage, Wechsler Adult Intelligence Scale
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