Table 2.
Results are reported as mean with standard deviation in brackets, m(s), over 10-fold cross validation, classifying NC versus AD versus LBD. T = total accuracy, R = recall, and P = precision. 0 for class NC, 1 for class AD, and 2 for class LBD. ROI is either WM for white matter or WML for white matter lesion area.
| Test | T | P0 | P1 | P2 |
|---|---|---|---|---|
| R0 | R1 | R2 | ||
| FLAIR-WMLri | 0.60 (0.13) | 0.71 (0.28) | 0.61 (0.14) | 0.33 (0.41) |
| 0.48 (0.25) | 0.77 (0.28) | 0.20 (0.35) | ||
|
| ||||
| T1WMLri | 0.82 (0.12) | 0.96 (0.10) | 0.80 (0.11) | 0.58 (0.49) |
| 0.98 (0.08) | 0.88 (0.18) | 0.25 (0.35) | ||
|
| ||||
| T1W M L ri SMOTE | 0.87 (0.08) | 0.97 (0.07) | 0.81 (0.17) | 0.85 (0.11) |
| 1.00 (0.00) | 0.82 (0.16) | 0.78 (0.20) | ||
|
| ||||
| T1WMri | 0.82 (0.09) | 0.96 (0.08) | 0.81 (0.11) | 0.42 (0.49) |
| 1.00 (0.00) | 0.88 (0.16) | 0.20 (0.35) | ||
|
| ||||
| T1WMri SMOTE | 0.75 (0.13) | 0.90 (0.12) | 0.66 (0.16) | 0.70 (0.21) |
| 1.00 (0.00) | 0.72 (0.19) | 0.55 (0.22) | ||
|
| ||||
| T1WMLsvg,ri SMOTE | 0.91 (0.15) | 1.00 (0.00) | 1.00 (0.00) | 0.87 (0.22) |
| 1.00 (0.00) | 0.77 (0.42) | 1.00 (0.00) | ||