Table 1 Harrell’s c-indexes calculated in the test set for several model parameters α for Days 0, 1, and 4
From: Coupling sparse Cox models with clustering of longitudinal transcriptomics data for trauma prognosis
|  | α | ||||
|---|---|---|---|---|---|
c-index | 0.2 | 0.4 | 0.6 | 0.8 | 1.0 |
Day 0 | 0.59 | 0.60 | 0.69 | 0.69 | 0.67 |
Day 1 | 0.72 | 0.69 | 0.68 | 0.72 | 0.66 |
Day 4 | 0.71 | 0.72 | 0.72 | 0.75 | 0.71 |