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Intelligence Quotient2
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Practical Assessment,…1
Psychological Assessment1
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Axelrod, Bradley N.1
Paolo, Anthony M.1
Taub, Gordon E.1
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Utility of the WAIS-R Seven-Subtest Short Form as Applied to the Standardization Sample.
Peer reviewed Peer reviewed
Axelrod, Bradley N.; Paolo, Anthony M. – Psychological Assessment, 1998
Full scale IQ (FSIQ) scores, followed by verbal (VIQ) and performance (PIQ) IQ scores, demonstrated the highest comparability between WAIS-R and its seven subtest form when tested with 1,880 subjects from the standardization sample. Correlations between versions were consistently lower for PIQ than FSIQ and VIQ. Age grouping did not affect…
Descriptors: Age Differences, Concurrent Validity, Intelligence Quotient, Performance Based Assessment
A Confirmatory Analysis of the Wechsler Adult Intelligence Scale-Third Edition: Is the Verbal/Performance Discrepancy Justified?
Peer reviewed Peer reviewed
Taub, Gordon E. – Practical Assessment, Research & Evaluation, 2001
Investigated the construct validity of the implied and theoretical structures of the Wechsler Adult Intelligence Scale-III (WAIS-III). Results using the standardization sample of 2,450 adults and adolescents indicate that the WAIS-III provides an excellent measure of the four-factor model and a general factor, but they do not support the construct…
Descriptors: Adolescents, Adults, Construct Validity, Factor Structure