Fig. 7

The m6A-RLPS is an independent prognostic indicator. Univariate and multivariate Cox regression analysis in the (a) training and (b) validation cohorts simultaneously demonstrated the independent prognostic value of the risk score. Survival analysis stratified by (c, d) age, (e, f) gender, (g, h) clinical-stage, (i, j) T stage, and (k,l) N stage. (m) Nomogram based on age, tumor stage, and risk score in the training cohort