Association of RDW, NLR, and PLR with Atrial Fibrillation in Critical Care Patients: A Retrospective Study Based on Propensity Score Matching

Figure 5

Correlations among the factors. The size of circle presents the value of correlation coefficient; the color of the circle presents the variety of correlation coefficient from -1 to 1. LC: lymphocyte counts; eGFR: estimated glomerular filtration rate; Hb: hemoglobin; RBC: red blood cell; HBP: hypertension; CAD: coronary artery disease; PLT: platelet; AF: atrial fibrillation; DM: diabetes mellitus; Glu: glucose; NC: neutrophil cell counts; CKD: chronic kidney diseases; RDW: red cell distribution width; PLR: platelet to lymphocyte ratio; Bun: blood urea nitrogen; NLR: neutrophil to lymphocyte ratio; COPD: Chronic obstructive pulmonary disease.