Rehabilitation Research and Practice / 2012 / Article / Tab 4

Clinical Study

Use of the Cognitive Performance Test for Identifying Deficits in Hospitalized Older Adults

Table 4

Designation of functional impairment: Phi test of CPT and AMPS-process.

CPT total scoreAMPS-Process designationTotal

<4.6 (impaired)18826
4.6 or more (unimpaired)61521


Phi = 0.40; .

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