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Demographic comparisons between EOAD, EOnonAD, and CN cohorts.
| EOAD | EOnonAD | CN | ||
|---|---|---|---|---|
| N | 230 | 70 | 77 | p-value |
| Age, years, mean (SD) | 59.1 (4.2) | 58.3 (6.2) | 56.5 (6.1) | 0.006 |
| Sex, % female | 54% | 36% | 68% | <0.001 |
| Race, % White | 94% | 89% | 75% | <0.001 |
| Years of education, mean (SD) | 15.5 (2.4) | 15.6 (2.5) | 16.7 (2.2) | <0.001 |
| APOE-ε4+ (%) | 54% | 42% | 43% | 0.114 |
| MMSE, mean (SD) | 21.6 (5.2) | 25.6 (4.2) | 29.3 (0.8) | <0.001 |
Sample Overview. Demographic comparisons between EOAD, EOnonAD, and CN groups.
