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. 2021 Sep 28;12:727937. doi: 10.3389/fmicb.2021.727937

TABLE 3.

Beta diversity assessed by weighted and unweighted UniFrac distances.

Metric Model F R 2 p-Value
UniFrac distances (unweighted)
Proximal vs. distal (tumor) 4.833 0.015 0.002**
Proximal vs. distal (non-tumor) 2.021 0.006 0.033*
UniFrac distances (weighted)
Proximal vs. distal (tumor) 6.302 0.019 0.002**
Proximal vs. distal (non-tumor) 1.454 0.004 0.209

Weighted and unweighted UniFrac distances between different samples.

*p < 0.05; **p < 0.01; ***p ≤ 0.001.