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. 2018 Feb 5;8:2381. doi: 10.1038/s41598-018-20508-9

Figure 4.

Figure 4

(A) Three-dimensional projection of PCA of whole ileal microbial community. Each symbol represents a single sample. PC1 = 0.173; PC2 = 0.112; PC3 = 0.105 Ellipse: Hotellings’ T2 = 0.97. (B) Clustering of duodenal microbiota based on distances between different groups calculated with multivariate analysis of variance test of the first six PCs of the OTU data.