Basic Study
Copyright ©The Author(s) 2022.
World J Gastrointest Oncol. Oct 15, 2022; 14(10): 1981-2003
Published online Oct 15, 2022. doi: 10.4251/wjgo.v14.i10.1981
Figure 2
Figure 2 Construction of the cuproptosis-related long-chain non-coding RNA signature (CupRLSig) model. A: Sankey diagram showing the associations between cuproptosis-related long-chain non-coding RNAs (lncRNAs) and mRNAs; B: Forest plot showing 27 LncRNAs with hazard ratios (95% confidence intervals) and P values for association with HCC prognosis based on univariate Cox proportional-hazards analysis; C: Lasso coefficient profiles; D: Selection of the tuning parameter (lambda) in the Lasso model by ten-fold cross-validation based on minimum criteria for overall survival; E: Heatmap showing the correlations of the three lncRNAs incorporated into the cuproptosis-related long-chain non-coding RNA signature model (CupRLSig) model and 19 cuproptosis-related genes. aP < 0.05; bP < 0.01; cP < 0.001.