marginally significantp ≤ 0.05
For the comparison between early-OWO and NW-A children (columns 1 and 4 in Figure 2 ), 76 metabolites had significant associations with a difference in BMI trajectories ( p ≤ 0.05) and 23 remained significant after adjusting for multiple testing (FDR ≤ 0.05); for the comparison between late-OWO and NW-A children (columns 2 and 5 in Figure 2 ), 49 metabolites were marginally significant ( p ≤ 0.05) though none passed multiple testing correction (FDR ≤ 0.05); for the comparison between NW-B and NW-A children (columns 3 and 6 in Figure 2 ), only 22 metabolites were marginally significant ( p ≤ 0.05) and none passed multiple testing correction (FDR ≤ 0.05).