Fecal Microbiome Does Not Represent Whole Gut Microbiome

Figure 7

The associative relationship between gut microbiome structure and physical factors. (a) Water content versus the PC1 of gut microbiome. (b) pH versus the PC1 of gut microbiome. (c) 3D plot showing a relationship of water content, pH, and the PC1 of gut microbiome.

(a)

(b)

(c)