Table 1.
Demographic information about study participants
| Controls | eMCI | lMCI | AD | Total | |
|---|---|---|---|---|---|
| N | 50 | 72 | 38 | 42 | 202 |
| Age | 72.6 ± 6.1 SD | 72.4 ± 7.9 SD | 72.6 ± 5.6 SD | 75.5 ± 8.9 SD | 73.1 ± 7.4 SD |
| MMSE | 28.9 ± 1.4 SD | 28.1 ± 1.5 SD | 26.9 ± 2.1 SD | 23.3 ± 1.9 SD | 27.1 ± 2.7 SD |
| Sex | 22M/28F | 45M/27F | 25M/13F | 28M/14F | 120M/82F |
| N sites | 10 | 16 | 12 | 12 | 16 |
Demographic information from 50 controls, 72 eMCI, 38 lMCI, and 42 AD participants scanned with diffusion MRI as part of the ADNI project. Their ages ranged from 55.2 to 90.4 years. The mean age and Mini Mental State Exam (MMSE) scores are listed for each diagnostic group. Participants were scanned at 16 different sites.