Fig. 5From: Exercise in Pregnancy and Children’s Cardiometabolic Risk Factors: a Systematic Review and Meta-AnalysisForest plot of pooled mean differences for birth weight after exposure to prenatal exercise vs. no exercise; sub-grouping by timing of intervention: first half of pregnancy (< 20 gestational weeks) vs. second half of pregnancy (≥ 20 gestational weeks)Back to article page