Fig. 3From: Discovery of breast cancer risk genes and establishment of a prediction model based on estrogen metabolism regulationThe receiver operating characteristic (ROC) curve in the two risk models. The purple line with an area under the ROC curve (AUC) of 50% is the reference. The AUC of the upper red line, which showed the PRS model 2 (M2), is 62.18%. The green line with a ROC of 54.56% is PRS model 1 (M1)Back to article page