Spatial immune cell architecture after gastric cancer surgery predicts prognosis

Figure 2 High-risk and low-risk groups and immune infiltration of various immune cells. Comparison of tumor microenvironment scores between high-risk and low-risk groups. Violin plots showing the distribution differences between the high-risk group (red) and low-risk group (green) across three scoring metrics: StromalScore, ImmuneScore, and ESTIMATEScore. All three scores showed statistically significant differences between the two groups (P < 0.0001), with the high-risk group exhibiting significantly higher stromal infiltration, immune infiltration, and overall tumor microenvironment scores compared to the low-risk group. The violin shapes display the distribution density of the data, with internal scatter points representing the actual score values for individual samples.