Figure 1.

Relative distributions of infiltrated immune cells between normal and tumor tissues and correlation of TIICs in EC. (a) Distribution of 22 infiltrated immune cells in 150 normal tissues and 141 tumor tissues of EC. Each bar represented the relative proportion of infiltrated immune cells of one tissue. (b) Violin plot of infiltrated immune cells between normal and tumor tissues. The blue color represented normal tissue, and the red represented tumor tissues. Inner violin plot showed the quartile, median, and third quartile. (c) Correlation analysis among each TIIC in esophagus cancer. The blue color represented negative correlation, and the red represented positive correlation.