Table 4.
Discriminating patients from healthy controls by the SVM analyses.
| Brain region | Accuracy | Sensitivity | Specificity |
|---|---|---|---|
| DPP group | |||
| Right PCC/Precuneus | 89.74% | 84.21% | 95.00% |
| Right Cerebellum Crus II | 74.36% | 68.42% | 80.00% |
| Bilateral ventral MPFC | 79.49% | 73.68% | 85.00% |
| Bilateral superior MPFC | 79.49% | 68.42% | 90.00% |
| DT group | |||
| Bilateral ventral MPFC | 80.00% | 90.00% | 70.00% |
| Right PCC/Precuneus | 80.00% | 70.00% | 90.00% |
| Bilateral Precuneus | 77.50% | 80.00% | 75.00% |
| Bilateral superior MPFC | 72.50% | 75.00% | 70.00% |
PCC, posterior cingulate cortex; SVM, support vector machine.