marginal significancep = 0.05
After controlling for socioeconomic and demographic factors (M1), family psychiatric history (M2), pregnancy complications (M3), and maternal substance-use (M4), the effect of fetal growth on ADHD symptoms was reduced to non-significance in ABCD ( B = 0.04, 95% CI = -0.003 – 0.08, t = 1.78, p = 0.08) and to marginal significance in GUI ( B = 0.04, 95% CI = 0.001–0.07, t = 1.98, p = 0.05).