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Improved detection of cognitive impairment with the NART: an investigation employing hierarchical discriminant
J R Crawford1, S Hart, H E Nelson
1Department of Psychology, Kings College, University of Aberdeen, UK.
The British Journal of Clinical Psychology
|May 1, 1990
Abstract:
A series of discriminant function analyses was performed to examine the ability of the WAIS and NART to discriminate between healthy subjects and patients with dementia/cortical atrophy. Inclusion of NART estimated IQs in the analyses resulted in significantly greater discrimination than was achieved by WAIS IQs alone.