Figure 4

DNA methylation analysis of SPTBN2. (a) The SPTBN2 DNA methylation levels in pan-cancer. (b) The SPTBN2 DNA methylation levels in PAAD. (c) Correlation between the mRNA expression and DNA methylation levels. (d) The heatmap of DNA methylation. (e) The prognostic value of DNA methylation of SPTBN2 in PAAD with different CpG sites. *p < 0.05, **p < 0.01, ***p < 0.001, ****p < 0.0001.