Figure 5.

Associations between clinical factors, risk score and survival, and nomogram model construction: (a) the distribution of related clinical and genetic factors in the high- and low-risk groups. (b,c) The prognostic value of age, gender, stage, and risk score was identified by univariate (b,c) multivariate Cox regression. (d) The nomogram was used to predict patients’ 1-, 2-, and 3-year survival probability. (e–g) ROC curves of 1-, 2-, and 3-year survival prediction by age, stage, risk score, and nomogram. (h,i) Decision curve analysis (h) and clinical impact curve of the nomogram model (i).