Fig. 6

Spearman correlation heatmap between the bacterial community and 19 KEGG functional pathways at the genus level. (a) Heatmap showing Spearman correlation coefficients between bacterial genera and 19 KEGG functional pathways at the genus level. (b) Table describing the identified 19 KEGG functional pathways based on PICRUSt and LEfSe functional analyses. Statistical significance: ***P < 0.001, **P < 0.01, *P < 0.05, •P < 0.1.