Identification of immune cell-related prognostic genes characterized by a distinct microenvironment in hepatocellular carcinoma

Figure 3 Construction of a prognostic model based on seven identified immune cell-related genes using The Cancer Genome Atlas and International Cancer Genome Consortium datasets. A: Lasso Cox regression analysis of 51 hub immune cell-related genes (ICRGs) after univariate Cox regression; B: Partial likelihood deviance for different numbers of variables. In The Cancer Genome Atlas (TCGA) dataset, the seven-gene prognostic signature was evaluated; C: Heatmap of related genes; D: Distribution of overall survival (OS) status; E: The median value and distribution of the risk scores. In the International Cancer Genome Consortium dataset, the seven-gene prognostic signature was evaluated; F: Heatmap of related genes; G: Distribution of OS status; H: The median value and distribution of the risk scores.