Fig. 3.

Analysis of tongue coating and intestinal flora diversity in MAFLD patients and healthy people (Pics A & C show Alpha diversity analysis of tongue & intestinal flora in MAFLD vs. healthy groups. Pics B & D depict Beta diversity analysis for both flora types. (Each point in Figure B, D represents a sample, and the percentage in the parentheses of the coordinate axis represents the proportion of sample difference data that the corresponding coordinate axis can explain. ***P $<$ 0.001; **P$<$ 0.01; *P$<$ 0.05).