Fig. 3From: Non-invasive biomarkers for early diagnosis of pancreatic cancer risk: metabolite genomewide association study based on the KCPS-II cohortROC curves for the prediction of pancreatic cancer in total subjects. Prediction models in the total subjects (n = 349), training set (n = 209), and test set (n = 140). The variables utilized in each model are different, and each model is displayed in a different colorBack to article page