GATA1 and Dravet syndrome: Limiting our regression analysis to the 139/164 DS newborns that were found to be GATA1 mutation wildtype (and hence would not have TAM/Silent TAM) by targeted sequencing and with all covariates available (Muskens et al., 2021) compared with non‐DS newborns, we found that DS remained associated with epigenetic aging (effect estimate = 0.1730, p < 0.0001, age acceleration = 173 days) (Table 2).