From: Effects of lifetime cumulative ginseng intake on cognitive function in late life
 | Cumulative ginseng intake | F value for ANOVA F(2, 6420) | Post hoca | F value for ANCOVAb F(2, 4762) | Post hoca | ||
---|---|---|---|---|---|---|---|
Baseline neuropsychological tests | No use (N = 5745) | Low use (< 5 years) (N = 491) | High use (≥ 5 years) (N = 186) | ||||
CERAD total score | 60.2 ± 14.9 | 64.8 ± 12.3 | 68.1 ± 10.8 | 47.049* | 0 < 1 < 2 |  |  |
62.3 ± 13.6 | 65.9 ± 11.7 | 68.5 ± 10.7 |  |  | 3.978** | 0 < 2 | |
MMSE-DS score | 25.2 ± 4.2 | 26.3 ± 3.1 | 27.0 ± 2.2 | 32.825* | 0 < 1, 0 < 2 |  |  |
25.9 ± 0.043 | 26.1 ± 0.139 | 26.2 ± 0.221 |  |  | 1.174 |