Fig. 4From: Development of gut microbiota along with its metabolites of preschool childrenThe functional prediction of intestinal flora. The functional differences between 3-day old (g group) and 25-day old (j group) (a), and between 25-day old (j group) and 6-year old (b group) (b) were predicted by PICRUSt2 method and the results from COG dataset were shown in the figureBack to article page