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| Interrater Reliability | 1 |
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| American Journal on Mental… | 1 |
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| Cosgrave, Mary P. | 1 |
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Cosgrave, Mary P.; McCarron, Mary; Anderson, Mary; Tyrrell, Janette; Gill, Michael; Lawlor, Brian A. – American Journal on Mental Retardation, 1998
The utility of the Test for Severe Impairment was studied with 60 older persons who had Down Syndrome. Construct validity, test-retest reliability, and interrater reliability were established for the full study group and for subgroups based on degree of mental retardation and dementia status. Some possible applications and limitations of the test…
Descriptors: Alzheimers Disease, Cognitive Processes, Downs Syndrome, Interrater Reliability
