Skip to main content
. 2021 Sep 16;8:719950. doi: 10.3389/fmed.2021.719950

Figure 4.

Figure 4

(A) Rarefaction curve; (B) Rank abundance curve; (C,D) Chao1 index and the observed species index (n = 6, means ± SEM); (E) Non-metric multidimensional scaling (NMDS) analysis between three groups; (F) Principal component analysis (PCA). *p < 0.05, **P < 0.01, ***P < 0.001 DKD group vs. the control group; #p < 0.05, ##P < 0.01 QRXZF group vs. the DKD group.