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Diagnostic proportion of MDD vs HC
| VSRAD plus (%) | VSRAD advance (%) | |
|---|---|---|
| Sensitivity | 82.7 | 90.7 |
| Specificity | 83.3 | 86.7 |
| Accuracy | 82.9 | 89.5 |
| PPV | 92.5 | 94.4 |
| NPV | 65.8 | 78.8 |
Abbreviations: HC, healthy controls; MDD, major depressive disorder; NPV, negative predictive value; PPV, positive predictive value; VSRAD, Voxel-based Specific Regional analysis system for Alzheimer’s Disease.
