Fig. 7.

Assessing risk factors and constructing nomogram of prognosis. Univariate analysis (A) and multivariate analysis (B) were performed for screening of risk factors. C The predicted one-, three-, five-year survival rates of CRC patients based on the prognostic nomogram constructed using the risk score from metabolism-related lncRNA prognostic signature and clinicopathological parameters. Calibration curves showed the concordances between predicted and observed five-year survival rates of CRC patients based on the nomogram after bias corrections in training cohort (D) and validation cohort (E). HR: hazard ratio; CI: confidence interval