Additional file 1 of Low HDL-C can be a biomarker to predict persistent severe AKI in septic patients? A retrospective cohort study

Additional file 1: Table S1. Integrated discrimination improvement (IDI), category-free net reclassifcation improvement (cfNRI) with the addition of HDL-C. Fig. S1. Differences between the high HDL-C group and low HDL-C group. Fig. S2. Correlation between HDL-C group and serum creatinine, blood urea nitrogen and differences in HDL-C among different groups.