Differences in Gut Microbiota between Healthy Individuals and Patients with Perianal Abscess before and after Surgery

Figure 6

Statistical analysis of the differences in the relative abundances of bacteria at (a) phylum level and (b) genus level. The values of the overall differences among the groups were obtained using the Kruskal-Wallis nonparametric test, and the significance level of the differences was obtained using Dunn’s test after the pairwise comparisons between the groups (, , and ).

(a)

(b)