All sample | HC/SCD | MCI | ADD | |
---|---|---|---|---|
Sex (% females) | 67.09 | 69.73 | 62.79 | 71.04 |
Age (mean (SD)) | 75.54 (9.93) | 64.51 (9.66) | 73.85 (9.23) | 80.65 (7.05) |
Years of formal education (mean (SD)) | 7.28 (4.60) | 11.08 (4.32) | 7.54 (4.42) | 5.88 (4.18) |
MMSE (mean (SD)) | 24.00 (4.72) | 29.13 (1.25) | 26.21 (2.94) | 20.08 (3.85) |