Fig. 1
From: Association between peripheral lymphocyte count and the mortality risk of COVID-19 inpatients
Smooth curve fitting shows a non-linear relationship between PLCs and the mortality risk of COVID-19 after adjusting the potential confounding factors (gender, age, smoking, diabetes mellitus, heart rate at admission, serum albumin, CK, CK-MB, uric acid, PT, and D-dimer). Dotted lines represent the upper and lower 95% confidence interval. PLC peripheral lymphocyte count, COVID-19 coronavirus disease 2019, CK creatine kinase, CK-MB creatine kinase isoenzymes, PT prothrombin time