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. 2018 Aug 23;10(9):1151. doi: 10.3390/nu10091151

Figure 2.

Figure 2

Partial Least Square Discriminant Analysis (PLS-DA) loading plot (left) and scatterplot (right) of human milk metabolites from 109 women in various countries. The score plot shows separation based on maternal country of origin (purple: Perth #1, atopic mothers; red: Perth #2, non-atopic mothers; green: Japan; aqua: US; dark green: Norway; and yellow: South Africa). The loading plot shows the milk metabolites that influence the separation based on maternal country of origin.