Table 10.
PCC of pMCI conversion time predictions using multi-modal and longitudinal data, comparison of results with other methods.
| Modality | Time | iMSF | Ingal | Proposed | ||
|---|---|---|---|---|---|---|
| LogisticR | LeastR | FDMC | DFMC | |||
| MRI | T4 | 0.464 | 0.567 | 0.32 | 0.55 | 0.56 |
| T41 | 0.432 | 0.520 | 0.281 | 0.528 | 0.509 | |
| T42 | 0.445 | 0.474 | 0.326 | 0.524 | 0.504 | |
| T43 | 0.397 | 0.493 | 0.307 | 0.511 | 0.521 | |
| MRI + PET | T4 | 0.499 | 0.494 | 0.392 | 0.568 | 0.55 |
| T41 | 0.407 | 0.493 | 0.37 | 0.533 | 0.512 | |
| T42 | 0.502 | 0.507 | 0.364 | 0.513 | 0.503 | |
| T43 | 0.442 | 0.447 | 0.395 | 0.522 | 0.491 | |
| MRI + Cli | T4 | 0.577 | 0.654 | 0.543 | 0.639 | 0.665 |
| T41 | 0.565 | 0.588 | 0.523 | 0.587 | 0.607 | |
| T42 | 0.604 | 0.638 | 0.45 | 0.643 | 0.626 | |
| T43 | 0.653 | 0.651 | 0.48 | 0.626 | 0.619 | |
| MRI + PET + Cli | T4 | 0.578 | 0.621 | 0.491 | 0.643 | 0.633 |
| T41 | 0.621 | 0.584 | 0.429 | 0.612 | 0.596 | |
| T42 | 0.638 | 0.617 | 0.333 | 0.616 | 0.621 | |
| T43 | 0.632 | 0.657 | 0.352 | 0.631 | 0.621 | |