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Wechsler Adult Intelligence…2
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Gignac, Gilles; Vernon, Philip A. – Intelligence, 2003
Created an adaptation of the Digit Symbol subtest of the Wechsler Adult Intelligence Scale, the Digit Symbol Rotation test, and evaluated its "g" loading with 54 adults. Results suggest the Digit Symbol Rotation test has more factorial validity than Digit Symbol, but remains equally easy to administer and score. (SLD)
Descriptors: Adults, Factor Structure, Intelligence, Intelligence Tests
Peer reviewed Peer reviewed
Deary, Ian J. – Intelligence, 1993
Eight-seven adult outpatients in Edinburgh (Scotland) were tested with the Wechsler Adult Intelligence Scale--Revised (WAIS-R) and a test of visual inspection time (IT). Factor analysis confirms that IT correlates more strongly with performance than with verbal intelligence quotient (IQ) scores. Implications for the study of IT and mental tests…
Descriptors: Adults, Correlation, Factor Structure, Foreign Countries