Fig. 6From: Novel prognostic gene signature for pancreatic ductal adenocarcinoma based on hypoxiaAssociation between prognostic risk signature and clinical symptoms The association between risk score and A age, B gender, C tumor stage, D N stage, E T stage, F M stage, G grade, H tumor site, and I malignancy. The number on the line is the p-value of Wilcoxon signed-rank sum testBack to article page