Skip to main content
. 2013 Jul 3;136(8):2497–2509. doi: 10.1093/brain/awt165

Table 3.

Mean (SD) per cent accuracy judging foils from natural and manufactured categories presented as pictures and words in Alzheimer’s disease, semantic variant PPA and healthy seniors

Alzheimer’s disease Semantic variant-PPA Healthy seniors
Unrelated foils 97.37 (10.92) 89.44 (25.87) 99.29 (2.36)
Related foils 69.30 (28.39) 70.00 (24.15) 93.81 (12.99)
Natural unrelated 98.25 (9.28) 87.78 (26.32) 99.52 (2.81)
Natural related 62.28 (37.20) 62.22 (35.89) 91.43 (22.27)
Manufactured unrelated 96.49 (14.34) 91.11 (25.87) 99.05 (3.92)
Manufactured related 76.32 (30.69) 77.78 (22.42) 96.19 (8.17)
Words unrelated 96.49 (13.26) 85.56 (28.07) 99.52 (2.81)
Words related 67.54 (30.76) 70.00 (25.35) 91.90 (16.84)
Pictures unrelated 98.25 (9.28) 93.33 (25.82) 99.05 (3.92)
Pictures related 71.05 (31.73) 70.00 (29.68) 95.71 (11.67)