Figure 3

Enterotype-like groups in SCI patients. (A) Principal Coordinates Analysis of enterotype clusters in SCI patients. Three enterotypes were identified by using the Jensen-Shannon divergence distance metric. The ellipse covers 67% of the samples belonging to a cluster. The silhouette coefficient is shown at the top right. (B) Box plots showing the distribution of the relative abundance values of discriminant genera among the three enterotype-like groups. p < 0.001, Kruskal–Wallis test.