Figure 4
From: Prediction of gestational age using urinary metabolites in term and preterm pregnancies

Biological processes associated with term and preterm prediction models. (a) KEGG metabolic pathway enrichment analysis using metabolites selected in the term and preterm RF models (P-value < 0.05). (b) Venn diagram of validated metabolites predictive of GA (P-value < 0.05) in term and preterm models. (c) Pairwise spearman correlation network. Nodes were color-coded by model significance and their size represents the betweenness centrality.