Table 2.

Comparison of Beta Diversity Among Three Study Groups Using Unweighted UniFrac and Jaccard Analysis. (Number represents the p-value; E, NE and C represent erosive-OLP, non-erosive OLP and controls, respectively)

Group	unwei_unifrac	Jaccard
NE vs. C	0.001	0.019
E vs. C	0.003	0.042
E vs. NE	0.001	0.05
E vs. NE vs. C	0.001	0.005