In addition, MKI67 (Fig. 4H), AFP (Fig. 4I), and ALB (Fig. 4J) level, as well as the immune score (Fig. 4K), the stromal score (Fig. 4L), and the tumor purity (estimate score) (Fig. 4M), also showed the similar results to those in TCGA-HCC dataset. This evidence concerns the gene MKI67 and hepatocellular carcinoma.