Figure 2

Identification of key-lncRNAs. (A) Forest plot showing lncRNAs associated with LUSC prognosis. The red color represents the poor factors of LUSC prognosis. Green represents favorable factors for LUSC prognosis. (B-C) LASSO regression with tenfold cross-validation and trajectories for each independent variable. (D) Results and coefficients of multivariate Cox regression analysis (P < 0.05). (E) Heatmap showing the relationship between KEY-lncRNA and DRGs. (F) Differential expression of KEY-lncRNA in TCGA-LUSC dataset.