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. 2018 Sep 12;13(9):e0203701. doi: 10.1371/journal.pone.0203701

Fig 2.

Fig 2

Non-Metric Multi-Dimensional Scaling (NMDS) plot (A) and ANOSIM analysis (B). NMDS is a simple method for visual interpretations to compare the overall structure of fecal microbiota between two samples while ANOSIM is used to statistically test the significant difference between groups.