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. 2015 Oct 5;3:47. doi: 10.1186/s40168-015-0114-5

Fig. 5.

Fig. 5

Phylogenetic mapping of top-ranked clade and OTU features. a Reference tree comprising all observed oral site OTUs, with branch lengths proportional to substitutions per site. Key phyla are highlighted with different colors. bd Mapping of the highest-ranked clade and OTU features according to information gain (b, 110 features), chi-square (c, 170 features), and RF feature permutation (d, 100 features)