Classifier | Validation | Ac (%) | Sp (%) | Sn (%) | MCC | YI | AUC |
---|---|---|---|---|---|---|---|
k-NN | 5-fold CV | 92.36 ± 1.67 | 90.48 ± 3.62 | 92.80 ± 1.76 | 0.76 ± 0.06 | 0.83 ± 0.04 | 0.81 ± 0.07 |
External | 92.54 ± 4.26 | 90.09 ± 10.79 | 93.35 ± 4.22 | 0.77 ± 0.14 | 0.83 ± 0.13 | 0.80 ± 0.10 | |
Independent | 90.20 | 83.33 | 100.00 | 0.82 | 0.83 | 0.85 | |
DT | 5-fold CV | 98.03 ± 0.91 | 96.15 ± 3.40 | 98.54 ± 0.99 | 0.94 ± 0.026 | 0.93 ± 0.06 | 1.00 ± 0.00 |
External | 93.83 ± 4.10 | 86.86 ± 11.16 | 96.22 ± 3.77 | 0.82 ± 0.12 | 0.82 ± 0.04 | 0.92 ± 0.06 | |
Independent | 92.16 | 86.21 | 100.00 | 0.85 | 0.85 | 1.00 | |
RF | 5-fold CV | 94.17 ± 1.26 | 88.15 ± 3.49 | 95.75 ± 0.95 | 0.83 ± 0.04 | 0.83 ± 0.04 | 0.97 ± 0.01 |
External | 94.62 ± 3.29 | 90.07 ± 8.99 | 96.13 ± 3.19 | 0.84 ± 0.10 | 0.84 ± 0.07 | 0.98 ± 0.02 | |
Independent | 92.16 | 86.21 | 100.00 | 0.85 | 0.85 | 1.00 | |
ANN | 5-fold CV | 94.11 ± 1.31 | 86.75 ± 3.58 | 96.14 ± 1.06 | 0.83 ± 0.04 | 0.83 ± 0.04 | 0.97 ± 0.02 |
External | 93.78 ± 3.71 | 86.81 ± 10.84 | 96.22 ± 3.30 | 0.82 ± 0.11 | 0.83 ± 0.11 | 0.98 ± 0.02 | |
Independent | 94.12 | 89.29 | 100.00 | 0.89 | 0.89 | 1.00 | |
SVM | 5-fold CV | 95.05 ± 1.06 | 89.81 ± 2.66 | 96.45 ± 0.96 | 0.85 ± 0.03 | 0.85 ± 0.04 | 0.97 ± 0.01 |
External | 95.59 ± 2.76 | 92.49 ± 8.47 | 96.74 ± 2.59 | 0.87 ± 0.08 | 0.87 ± 0.10 | 0.98 ± 0.03 | |
Independent | 96.08 | 92.59 | 100.00 | 0.92 | 0.92 | 1.00 |