Figure 1.

presents standardized estimates based on a path model in which all predictor variables were used to predict epigenetic age (residualized after accounting for effects of cell counts). Links across time between predictors were included where indicated via modification indices to improve model fit. For clarity, nonsignificant paths, variables that had no significant predictive or mediated relationships. and covariances among predictor variables are omitted. 95% confidence intervals are presented in brackets. ***p < .001. **p < .01. *p < .05.