Figure 3

Kaplan Meier survival curve for hospital length, ECMO as explanatory variable and alive as censor variable with Burr fit and Cox proportional regression hazards model. p value = 0.91.
Kaplan Meier survival curve for hospital length, ECMO as explanatory variable and alive as censor variable with Burr fit and Cox proportional regression hazards model. p value = 0.91.