Table 1.

Beta diversity analysis (PERMANOVA) for differences in gut microbiota between different gastric cancer sub-groups

Groups compared	R2	Adjusted p-value
Control vs Diffuse adenocarcinoma	0.08	0.05
Control vs GIST	0.05	0.05
Control vs Intestinal adenocarcinoma	0.07	0.05
Control vs Mixed adenocarcinoma	0.13	0.05
Diffuse adenocarcinoma vs GIST	0.02	0.89
Diffuse vs Intestinal adenocarcinoma	0.04	0.58
Diffuse adenocarcinoma vs Mixed	0.07	0.66
GIST vs Intestinal adenocarcinoma	0.03	0.32
GIST vs Mixed adenocarcinoma	0.04	0.54
Intestinal vs Mixed adenocarcinoma	0.08	0.20