From: An alternative, and more sensitive, approach to detecting differences in outcome in sepsis
 | N | Day 28 mortality (%) | P-value | ||||
---|---|---|---|---|---|---|---|
Proportion of cases | Shock | No shock | Shock | No shock | Fisher's Exact | Log-rank | Cox's F |
1 | 621 | 469 | 45.9 | 30.3 | <0.001 | <0.001 | <0.001 |
0.5 | 286 | 244 | 44.1 | 32.0 | 0.005 | 0.003 | <0.001 |
0.25 | 140 | 119 | 42.9 | 31.9 | 0.074 | 0.061 | 0.025 |
0.2 | 116 | 91 | 42.2 | 34.1 | 0.252 | 0.184 | 0.103 |
0.1 | 59 | 51 | 40.7 | 29.4 | 0.237 | 0.163 | 0.094 |