Fig. 2
From: Neutrophil/lymphocyte ratio has a prognostic value for patients with terminal cancer
The ROC curve of NLR (lived more than or up 4 weeks). Receiver operating characteristic curve analysis of NLR in the patients who lived more than or up to 4 weeks. The cutoff point was set to 9.21. Area under the curve, 0.82; 95 % confidence interval, 0.79–0.85