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Knight, Robert G.; Godfrey, Hamish P. D. – Journal of Clinical Psychology, 1984
Considered methods of evaluating the pattern of subtest scores on the Wechsler Adult Intelligence Scale-Revised. The rationale and method for calculating the size of the significant difference between a subtest and the mean of the subtests scores for an individual are described. (JAC)
Descriptors: Foreign Countries, Intelligence Tests, Screening Tests, Statistical Significance

Knight, Robert G. – Journal of Consulting and Clinical Psychology, 1983
Discusses the significance of confidence intervals around IQ scores based on a misleading interpretation of the standard error of measurement terms provided in the Wechsler Adult Intelligence Scale-Revised (WAIS-R) manual. Presents standard error values and a table for determining the abnormality of verbal and performance IQ discrepancies.…
Descriptors: Error of Measurement, Foreign Countries, Intelligence Tests, Test Interpretation