Fig. 2

ROC curve analysis of RAR and 28-days mortality (A MIMIC-IV cohort, D eICU-CRD cohort), RAR and in-hospital mortality (B MIMIC-IV cohort, E eICU-CRD cohort); RAR and ICU mortality (C MIMIC-IV cohort, eICU-CRD cohort).

ROC curve analysis of RAR and 28-days mortality (A MIMIC-IV cohort, D eICU-CRD cohort), RAR and in-hospital mortality (B MIMIC-IV cohort, E eICU-CRD cohort); RAR and ICU mortality (C MIMIC-IV cohort, eICU-CRD cohort).