Table 1:
Mean (standard deviation * 100) concordance index for each model for 100 simulations. GBM is bold because the standard error is lower than MKCox.
| Dataset | Cox | MKCox | RF | GBM | SurvELM |
|---|---|---|---|---|---|
| Linear Simulation |
0.869 (0.517) |
0.873 (0.521) |
0.863 (0.537) |
0.873 (0.513) |
0.871 (0.530) |
| Non-linear Simulation |
0.513 (0.90) |
0.659 (1.12) |
0.598 (1.61) |
0.625 (1.24) |
0.587 (1.29) |