Fig. 2From: Comprehensive longitudinal study of epigenetic mutations in agingThe distribution of mutated samples for high methylation outliers (HMOs) and low methylation outliers (LMOs). For most CpGs, epigenetic mutations only occurred in a small number of samples, but HMOs were more likely to appear in a large number of samples (n > 50) than LMOs (969 HMOs and 216 LMOs, p < 1e-16)Back to article page