Table 1.
Implementations listed according to the difference between disease (MCI vs. HAND) and control (UHES controls vs. ADNI controls) accuracy. In bold are the findings that are statistically significant different from chance, i.e., p < 0.05. Our method, JointGroup, achieves the highest disease accuracy and largest spread in scores.
| Classification accuracy | p-value with ground truth | ||||
|---|---|---|---|---|---|
| Disease | Control | Difference | Disease | Control | |
| SeqNoGroup | 82.5 | 68.4 | 14.1 | <0.001 | 0.024 |
| SeqGroup | 80.0 | 64.6 | 15.4 | <0.001 | 0.073 |
| JointNoGroup | 83.3 | 52.8 | 30.5 | <0.001 | 0.753 |
| JointGroup | 90.0 | 52.8 | 37.2 | <0.001 | 0.753 |