Interactions testing whether children might moderate any association found that the association between WFC and anxiety was stronger for parents than those without children, for both the GAD and PHQ outcomes (Model 4 interaction terms: GAD: OR: 2.43, CI: 1.22–4.83; PHQ-MD: OR: 3.13, CI: 1.59–6.16). The gene discussed is GAD1; the disease is Anxiety.