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In 1976–1978, a battery of eight neuropsychologic tests was administered to 2,123 participants in the Framingham Study aged 55 to 89 yr. The battery was designed to sample multiple areas of cognitive function including language skills, memory, learning, reproduction of designs, attention, and abstract thinking. Performance is described for several groups in this population: a large community-dwelling sample, those with hearing impairments, and those with documented strokes. Performance is described by age, sex, and education strata for the community sample. This normative information should be useful for interpreting individual test performance on neuropsychological tests.
Farmer et al. (Mon,) studied this question.