| IntScreen | IntSensiA | VarsTotal | MainSensi | IntSensi | rIPEC |
---|
 |  |  |  |  |  | CoxBoostM | Final Model |
---|
Sim22_corr01 | 19779.06 | 0.22 (0.04) | 17.76 (13.25) | 0.75 (0.04) | 0.21 (0.04) | 0.11 (0.07) | 0.1 (0.11) |
Sim22_corr03 | 17961.56 | 0.23 (0.04) | 12.74 (12.85) | 0.46 (0.05) | 0.18 (0.04) | 0.06 (0.07) | 0.03 (0.08) |
Sim22_corr05 | 15953.22 | 0.15 (0.04) | 6.66 (8.6) | 0.14 (0.03) | 0.06 (0.02) | 0.03 (0.06) | 0 (0.03) |
Sim22_corr07 | 14174.12 | 0.15 (0.04) | 7.26 (8.49) | 0.06 (0.02) | 0.04 (0.02) | -0.03 (0.2) | 0.01 (0.3) |
- IntScreen (given as mean) is the number of selected interactions by the corresponding screening method; IntSensiA (given as ‘sensitivity value (sd)’) is the sensitivity related to the availability of true interactions; VarsTotal (given as ‘mean (sd)’) is the number of total variables in the final model; MainSensi (given as ‘sensitivity value (sd)’) is the sensitivity related to the inclusion of true main effects; and IntSensi (given as ‘sensitivity value (sd)’) is the sensitivity related to the inclusion of true interactions. The rIPEC values (given as ‘mean (sd)’) are shown for CoxBoostM and the final model. The scenarios were repeated 50 times.