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. 2021 May 28;11:11308. doi: 10.1038/s41598-021-90931-y

Figure 3.

Figure 3

Variable of Importance (VIP) scores plots depicting the 15 most significant metabolites (VIP > 1.2) contributing to the animal group separations observed in the PLS-DA model analyses done using MetaboAnalyst. VIP scores plots are shown for (A) all three capture groups; (B) helicopter vs. dart capture groups; (C) dart vs. dropnet capture groups; and (D) and helicopter vs dropnet capture groups. Abbreviations denote: 3-HB 3-Hydroxybutyrate, 3-M-2-oxoval. 3-Methyl-2-oxovalerate, 2-Oxoisocap. 2-Oxoisocaproate. Blue and red boxes denotes metabolite levels that are lower or higher, respectively, between animal groups, with pale yellow indicating intermediary levels.