Fig. 3From: Characterization of a ferroptosis and iron-metabolism related lncRNA signature in lung adenocarcinomaEvaluation of the risk signature including 7 FIRLs. A Univariate Cox regression analysis of the correlation between OS and various clinicopathological features including risk signature. B Multivariate Cox regression analysis revealed that the risk signature was independent prognostic factor for predicting the OS of LUAD patients. C The nomogram for predicting the OS of patients with LUAD at 1, 3, and 5 years. D, E Calibration curves of the nomogram for OS prediction at 1 (D), 3 (F), and 5 (E) years. FIRLs, ferroptosis and iron-metabolism related lncRNAsBack to article page