Fig. 6

Evaluating the difference of immune features between low- and high-risk groups in TCGA-LIHC dataset. A-C Stromal score, immune score and ESTIMATE score of two risk groups. Student t test was conducted. D A barplot presenting the distribution of nine immune cell types with significant difference between two risk groups (P < 0.05). E Comparison of enrichment score of nine immune cell types between two risk groups. Student t test was conducted. F Pearson correlation analysis between risk score and ssGSEA score of nine metagenes. Red indicates negative correlation and blue indicates positive correlation. G SsGSEA score of seven metagenes in low- and high-risk groups. ns, no significance. *P < 0.05, **P < 0.01, ***P < 0.001, ****P < 0.0001