Fig. 5 | Scientific Reports

Fig. 5

From: Machine learning-based construction of a programmed cell death-related model reveals prognosis and immune infiltration in pancreatic adenocarcinoma patients

Fig. 5

Immune microenvironment analysis based on the risk score. (A) Boxplots showing differences in the relative proportions of 22 immune cell subtypes between high- and low-risk groups. (B) Heatmap illustrating correlations between PCDRGs and 22 immune cell populations. (C-J) Scatter plots displaying the correlations between PCDRGs expression levels and immune cell abundance. (K) Violin plots comparing StromalScore, ImmuneScore, and ESTIMATEScore between high- and low-risk groups. (L) Differences in TIDE scores between the two risk groups. (M) Boxplots showing the expression differences of 21 immune checkpoint-related genes between high- and low-risk groups. *: P < 0.05; **: P < 0.01; ***: P < 0.001.

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