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General demographic and functional information of all subjects
| Controls | AD | FTD | SD | |
|---|---|---|---|---|
| Age | 67.1 (6.9)* | 60.0 (8.3) | 62.0 (6.2) | 62.7 (6.3) |
| Education | 17.2 (2.3) | 15.3 (3.5) | 14.7 (3.8) | 16.6 (3.4) |
| Sex (M/F) | 10/13 | 8/4 | 9/4 | 14/6 |
| MMSE | 29.6 (0.5)** | 22.2 (5.5) | 22.6 (9.5) | 24.1 (6.0) |
| Symptom Duration | N/A | 5.6 (2.4) | 7.4 (5.5) | 4.6 (2.5) |
| Months b/w scans | 15.9 (9.8) | 14.6 (4.0) | 12.6 (7.2) | 12.5 (2.5) |
Note:
Differs from AD and FTD patients at p<.05.
Differs from the patient groups at p<.01.
