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Peer reviewedParker, Kevin C. H.; Atkinson, Leslie – Psychological Assessment, 1995
The statistical ramifications of using equal weights, as compared to regression-based differential weights, in the estimation of Wechsler Adult Intelligence Scale--Revised (WAIS-R) factor scores were explored using WAIS standardization data, based on 1,880 adults. Differences resulting from the two approaches were substantial, as is discussed.…
Descriptors: Computation, Estimation (Mathematics), Factor Structure, Intelligence
