Table 5.
Performance of confidence methods for soft tissue tumor (48 samples: 24 class 1, 24 class 2) a.
| LEVEL | N | POS | ACC | SEN | SPC | PPV | NPV |
|---|---|---|---|---|---|---|---|
| Overall | 47.9(0.3) | 50.0(0.3) | 91.6(2.6) | 93.3(3.2) | 90.0(3.7) | 90.4(3.2) | 93.2(3.0) |
| Method 1 | |||||||
| Highest | 2.4(1.3) | 19.3(18.9) | 100.(0.0) | 100.(0.0) | 100.(0.0) | 100.(0.0) | 100.(0.0) |
| Intermediate | 13.6(2.6) | 47.7(8.6) | 100.(0.0) | 100.(0.0) | 100.(0.0) | 100.(0.0) | 100.(0.0) |
| Lowest | 32.1(2.4) | 52.9(3.0) | 87.4(4.3) | 90.4(4.9) | 84.0(5.8) | 86.4(5.1) | 88.9(4.8) |
| Method 2 | |||||||
| Highest | 37.7(2.3) | 50.4(2.4) | 98.3(1.5) | 99.3(1.8) | 97.4(2.7) | 97.5(2.6) | 99.3(1.8) |
| Intermediate | 5.1(1.7) | 43.4(19.8) | 57.2(20.8) | 66.7(27.3) | 50.4(28.4) | 51.8(25.1) | 63.6(31.8) |
| Lowest | 5.1(1.9) | 48.0(19.2) | 79.1(18.1) | 76.7(30.0) | 77.1(34.4) | 84.3(20.0) | 79.4(27.3) |
a
Please refer to footnote for Table 1.