Fig. 8

Histograms of CpG methylation distribution, a histogram of F0-control epiGBS libraries, b histogram of F1-control epiGBS libraries and c histogram of WGBS library. The abscissa represents the CpG methylation % (0–100) and the ordinate showed the density of CpG positions. The dashed red line indicates the mean CpG methylation value, and the blue arrow indicates the confidence interval (CI) of 95%