Fig. 1: Localization and structure of the OXT gene on chromosome 20 (GRCh37/hg19) and the location of the CpG probes from EPIC (upper) and CpG fragments from EpiTYPER (lower).

The t statistics represent the results of multiple regression analyses between each CpG and child maltreatment. Closed and open red circles represent FDR < 0.05, and FDR < 0.10, respectively. The light pink shaded area represents the clustered region defined by a factor analysis.