Variable | χ2 | P-value | C index (AUC) | P-value of added value on top of ADM on admission |
---|---|---|---|---|
ADM, admission | 18.2 | <0.0001 | 0.69 | - |
ADM, day 1 | 21.2 | <0.0001 | 0.70 | 0.079 |
ADM, day 2 | 20.5 | <0.0001 | 0.72 | 0.113 |
ADM, day 3 | 26.4 | <0.0001 | 0.74 | 0.004 |
ADM, day 4 | 29.9 | <0.0001 | 0.75 | <0.001 |