Table 3. CI and P value analysis in the comparison experiment on dataset A.
| Metrics | 95% CI | P value | ||||||
|---|---|---|---|---|---|---|---|---|
| MT | DT | Unet | Unet++ | DT vs. MT | DT vs. Unet | DT vs. Unet++ | ||
| TPR | (0.862, 0.881) | (0.877, 0.895) | (0.829, 0.859) | (0.829, 0.859) | 0.006 | 0.021 | 0.097 | |
| FPR | (0.096, 0.138) | (0.088, 0.121) | (0.168, 0.290) | (0.122, 0.194) | 0.110 | 0.733 | 0.088 | |
| JI | (0.786, 0.808) | (0.803, 0.822) | (0.730, 0.762) | (0.747, 0.776) | 0.070 | 1.681e-6 | 1.294e-6 | |
| DSC | (0.872, 0.889) | (0.884, 0.898) | (0.823, 0.850) | (0.839, 0.863) | 0.070 | 1.681e-6 | 1.291e-6 | |
| AER | (0.223, 0.268) | (0.201, 0.237) | (0.322, 0.448) | (0.268, 0.342) | 0.111 | 2.394e-6 | 9.843e-7 | |
| HE | (45.940, 55.521) | (34.961, 42.933) | (48.914, 58.911) | (77.870, 89.891) | 0.005 | 0.001 | 6.929e-21 | |
| MAE | (27.361, 32.040) | (12.440, 16.572) | (21.532, 27.671) | (39.020, 46.621) | 0.008 | 3.038e-5 | 8.201e-22 | |
CI, confidence interval; MT, medical transformer; DT, dilated transformer; TPR, true-positive ratio; FPR, false-positive ratio; JI, Jaccard index; DSC, Dice similarity coefficient; AER, area error ratio; HE, Hausdorff error; MAE, mean absolute error.