Figure 6. Independent prognostic value of transcriptional addiction gene signature. (A, B) Univariate and multivariate regression analyses for hazard ratio values of risk score and clinical characteristics in TCGA-LIHC set. (C, D) Univariate and multivariate regression analyses for hazard ratio values of risk score and clinical characters in ICGC-JP set. (E, F) Univariate and multivariate regression analyses for hazard ratio values of risk score and clinical characters in GEO-GSE14520 set.