Fig. 2.
Latent path model for maternal depression, healthy nutrition and child cognitive function. Using Cohen’s population effect size statistics, an effect of 0.10 is a small effect, an effect of 0.24 is a medium effect, and an effect of 0.37 is a large effect. Dep, depression; Cogn, cognitive function. Solid arrow, P<0.05; dashed arrow, P>0.05.