Fig. 3 | Nature Communications

Fig. 3

From: Meta-analysis of epigenome-wide association studies in neonates reveals widespread differential DNA methylation associated with birthweight

Fig. 3

Volcano plot showing the direction of associations of DNA methylation with birthweight in 8825 neonates from 24 studies. The X-axis represents the difference in birthweight in grams per 10% methylation difference, the Y-axis represents the −log10(P). The red line shows the Bonferroni-corrected significance threshold for multiple testing (p < 1.06 × 10−7). Highlighted in orange are the 914 CpGs with p < 1.06 × 10−7 and I2 ≤ 50% and highlighted in blue are the 115 CpGs with p < 1.06 × 10−7 and I2 > 50%

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