Fig 2. The methylation and expression level of AKT1 in breast cancer subtypes.

Boxplots show the average methylation (A) and expression (B) level of AKT1 in four different breast cancer subtypes, as well as methylation (C) and expression (D) in basal-like and non-basal-like breast tumor tissues. P values were calculated using the Kruskal—Wallis rank sum test for breast cancer subtypes and the Wilcoxon signed rank test for basal-like and non-basal-like breast tumor tissues.