Fig. 2
From: Platelet distribution width as an useful indicator of influenza severity in children
ROC curve of PDW and NLR for children with Influenza A(≥4 years). When the detection of PDW alone, the area under the ROC curve was 0.853 (95% CI: 0.808–0.898; P < 0.05). When the detection of NLR alone, the area under the ROC curve was 0.940(95% CI: 0.913–0.968; P < 0.05). When the combined detection of them, the area under the ROC curve was 0.954 (95% CI: 0.930–0.978; P < 0.05)