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Fig. 2 | Microbiome

Fig. 2

From: Influence of maternal breast milk ingestion on acquisition of the intestinal microbiome in preterm infants

Fig. 2

Unweighted UniFrac-based analyses of microbiomes. Clustering of samples using phylogeny-based, unweighted (“presence-absence”) UniFrac metric of microbiome composition [6965 reads/sample; ellipses for each point represent 95% confidence intervals based on jackknifed (1000×) values]. Samples are colored based on a study group, b birth weight class, and c nutritional exposures. Only samples with >3 weeks postnatal age are plotted [123 samples]. Separation of samples within each category is significant [FDR-adjusted PERMANOVA p < 0.001], and R 2 values are noted

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