Table S2.
Regression analysis of the processing speed vs. the DWI and DTI diffusion factors
| Subjects | DWI factor β ± SE (P value) | DTI factor β ± SE (P value) | r2 | F (P value) |
| Controls | 6.5 ± 1.9 (7⋅10−4) | 8.2 ± 1.9 (4⋅10−5) | 0.23 | 12.6 (1⋅10−6) |
| Patients | 4.6 ± 2.2 (0.03) | 5.0 ± 2.3 (0.003) | 0.21 | 8.4 (0.0008) |
| Siblings | 6.0 ± 2.4 (0.02) | 6.5 ± 2.8 (0.02) | 0.24 | 15.1 (0.006) |
Analysis was performed in proband controls, proband patients, and siblings of patients.