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Demographics table for the healthy controls (HC), early MCI (EMCI), late MCI (LMCI), and Alzheimer’s disease patients (AD).
| N | HC | EMCI | LMCI | AD |
|---|---|---|---|---|
| 27 | 24 | 23 | 17 | |
| Baseline Age (sd) | 74.02 (5.88) | 71.62 (5.66) | 71.38 (7.21) | 73.91 (8.48) |
| Sex (% Female) | 55.6 | 37.5 | 43.5 | 58.8 |
| Education (sd) | 16.26 (2.12) | 15.96 (2.46) | 16.48 (2.45) | 14.88 (2.62) |
| APOE4 (number with) | ||||
| 0 | 17 | 12 | 15 | 2 |
| 1 | 9 | 9 | 5 | 9 |
| 2 | 1 | 3 | 3 | 6 |
| Amyloid (% Positive) | 26.9 | 58.3 | 60.9 | 100 |
One HC individual had missing amyloid status.
