Anatomic sites of ROIs in the training and validation set
| Anatomic site | No. of sites in the training set (%) | No. of sites in the validation set (%) |
|---|---|---|
| Tongue | 37 (36.3) | 19 (33.3) |
| Buccal mucosa | 12 (11.8) | 15 (26.3) |
| Floor of mouth | 22 (21.6) | 4 (7.0) |
| Gingiva | 2 (2.0) | 7 (12.3) |
| Lip | 14 (13.7) | 4 (7.0) |
| Palate | 15 (14.7) | 8 (14.0) |
| Total | 102 (100) | 57 (100) |
NOTE: Percentages may not add up to 100% because of rounding.