Fig. 6
From: Identification of a pyroptosis-related prognostic signature in breast cancer
Univariate and multivariate Cox regression analyses and nomogram construction. A Univariate analysis for the TCGA cohort. B Multivariate analysis for the TCGA cohort. C After the multivariate analysis, age, stage, riskscore were significant for the prognosis and selected to construct a nomogram to facilitate the prognosis prediction. The corresponding score of each factor (age, stage and riskscore) was calculated in the nomogram and the total score could be used to predict the OS of BRCA patients. D A calibration curve was plotted to indicate the consistency between the actual observed prognosis value and the value predicted by the nomogram. E ROC curves showed the predictive efficiency of the nomogram in the TCGA cohort. F Compared with age and stage in the prognosis prediction, the signature gave an advantage in C-index