Fig. 7

13-lincRNA prognosis model establishment and verification. a-b, Univariate Cox regression analysis and multivariate Cox regression analysis were used to construct prognostic models. c, Correlation between the prognostic signature and the overall survival of patients. The distribution of risk scores (upper), survival time (middle) and lincRNA expression levels (below). The black dotted lines represent the median risk score cut-off dividing patients into high- and low-risk groups. The red dots and lines represent the patients in high-risk groups. The green dots and lines represent the patients in low-risk groups. d, Kaplan-Meier survival curves of overall survival among risk stratification groups. e, Univariate Cox regression analyses of clinical factors associated with overall survival. f, Multivariate Cox regression analyses of clinical factors associated with overall survival. g, ROC curve related to clinical factors