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. 2017 Mar 21;7:45028. doi: 10.1038/srep45028

Figure 5. Multivariate regression tree analysis of correlation between MCG subgroups and environmental factors.

Figure 5

The pie charts indicated composition and relative abundance of each MCG subgroup in each leaf. Letters in parenthesis displayed habitat types for each leaf: P: peatland; E: estuary; L: lagoon; S: soil; M: mangrove; H: hot spring; Nib: number of libraries or studying sites.