Fig. 2

Radar plot showing differences in immune subpopulation infiltration between responder and non-responder groups. (a) TCGA-SKCM. (b) GSE22153. p-values were estimated using the Wilcoxon test: *indicates p < 0.05; **indicates p < 0.01; ***indicates p < 0.001; ****indicates p < 0.0001. NR: non-responders; R: responders.