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Table 1 Distribution of cognitive score by question

From: Cognitive functioning among poor elderly persons: evidence from Peru

Cognitive skills question (N = 3884) Correct answers (%)   Mean score
0 1 2 3 4 Total
Orientation 2.2 7.2 16.9 30.4 43.2 100.0 3.1
Word memory immediate recall 0.7 1.5 13.6 84.1 100.0 2.8
Command following 0.5 3.7 21.2 74.6 100.0 2.7
Word memory delayed recall 6.5 10.8 33.5 49.2 100.0 2.3
Drawing 12.7 87.3 100.0 0.9
Total        11.7