Table 7.
Summary of predictors (analytes) with the highest variable importance in serum, assessed both in terms of mean decrease in accuracy and mean decrease in Gini impurity.
| Predictor | Mean decrease accuracy | Predictor | Mean decrease Gini |
|---|---|---|---|
| CD27 | 41.07 | CD27 | 19.21 |
| IL-2Rα | 7.04 | 4-1BB | 2.22 |
| CD80 | 4.34 | BTLA | 1.38 |
| 4-1BB | 4.31 | CD80 | 1.36 |
| BTLA | 2.21 | IL-2Rα | 1.32 |
| APRIL | 2.20 | MICB | 0.92 |
| MICA | 1.71 | BAFF | 0.58 |
| IDO | 1.17 | CD40L | 0.56 |
| E-cadherin | 1.15 | MICA | 0.41 |
| MICB | 0.78 | PD-L2 | 0.39 |
| Age | 0.27 | Age | 0.34 |
| BAFF | 0.26 | APRIL | 0.26 |
| TIM-3 | −0.01 | Galectin-3 | 0.25 |
| LAG-3 | −0.44 | E-cadherin | 0.22 |
| Galectin-3 | −0.48 | TIM-3 | 0.21 |
| PD-1 | −0.59 | PD-1 | 0.20 |
| CD40L | −0.68 | CTLA-4 | 0.15 |
| PD-L2 | −1.38 | LAG-3 | 0.11 |
| 4-1BBL | −1.46 | IDO | 0.08 |
| CTLA-4 | −2.59 | 4-1BBL | 0.05 |