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The 60-item Boston Naming Test was administered to a group of 78 normal, bright, and independently living older adults in five age groupings from 59 to 80+ in an attempt to generate normative data for an older population. Results indicated that naming abilities decline only slightly with advancing age (r = -.33), although consistent with prior research, more variation in performance was found in the higher age groups.
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Gorp et al. (1986) studied this question.
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