Fig. 2

Establishment of the prognostic nomogram in breast cancer with the risk group combining clinicopathological factors. (A) A nomogram for predicting 1-, 3-, and 5-year survival possibilities of individual patients with breast cancer. (B) Time-dependent ROC curves at 1 year, 3 years, and 5 years in TCGA and METABRIC datasets. (C) The calibration curves of 1-year, 3-year, and 5-year survival in TCGA and METABRIC datasets. The 45◦ dashed line represented a perfect uniformity between nomogram-predicted and real possibilities. (D) The DCA curves for 1-, 3-, and 5-year OS in TCGA and METABRIC datasets.