Table 3.
Feature importance ranking.
| Feature Name | Feature Importance | Accuracy (mean ± sd) |
|---|---|---|
| CKI | 1 | 73.1 ± 1.6 |
| G125 | 2 | 79.3 ± 2.7 |
| CEA | 3 | 84.7 ± 4.5 |
| G 19-9 | 4 | 87.3 ± 3.0 |
| AP | 5 | 88.4 ± 3.7 |
| YG | 6 | 88.4 ± 4.8 |
| LD | 7 | 88.2 ± 4.6 |
| PSA | 8 | 88.7 ± 3.3 |
| UCP | 9 | 88.4 ± 5.1 |
| myoglobin | 10 | 88.9 ± 4.6 |
| calcium | 11 | 88.9 ± 4.4 |
| GST | 12 | 88.4 ± 4.4 |
| sodium | 13 | 88.9 ± 4.9 |
| IB | 14 | 89.6 ± 4.1 |
| HDL | 15 | 90.2 ± 4.5 |
| L(a) | 16 | 90.7 ± 4.9 |
| POL | 17 | 90.9 ± 4.2 |
| AB | 18 | 90.7 ± 4.8 |
| NP | 19 | 90.7 ± 3.9 |
| TB | 20 | 91.1 ± 4.6 |
| magnesium | 21 | 90.2 ± 4.9 |
| chlorine | 22 | 90.7 ± 4.4 |
| GTM | 23 | 91.1 ± 4.5 |
| ESC | 24 | 90.2 ± 4.9 |
| MC | 25 | 90.9 ± 4.3 |
| albumin | 26 | 90.4 ± 5.0 |
| phosphorus | 27 | 90.7 ± 4.2 |
| POM | 28 | 90.7 ± 4.8 |
| LC | 29 | 90.7 ± 4.8 |
| MH | 30 | 90.2 ± 5.5 |
| NC | 31 | 90.7 ± 5.1 |
| LDL | 32 | 90.7 ± 5.0 |
| WBCC | 33 | 90.7 ± 4.7 |
| GATT | 34 | 90.0 ± 4.2 |
| HC | 35 | 89.3 ± 4.7 |
| SVORBC | 36 | 90.7 ± 5.3 |
| ETC | 37 | 90.4 ± 5.5 |
| TBPC | 38 | 90.2 ± 4.1 |
| BPC | 39 | 89.6 ± 5.2 |
| TC | 40 | 89.1 ± 4.5 |
| POB | 41 | 88.7 ± 3.7 |