Figure 2: Differentiation of the HS-free and HS groups using multivariate analysis. | Scientific Reports

Figure 2: Differentiation of the HS-free and HS groups using multivariate analysis.

From: Integrated Metabolomics Study of the Milk of Heat-stressed Lactating Dairy Cows

Figure 2

(A) OPLS-DA plots of the 1H NMR data of milk serum and fat. (B) OPLS-DA plots of the LC-MS data for the milk metabolome. (C,D) Validation plots of the partial least squares discriminant analysis (PLS-DA) models acquired through 999 permutation tests for the 1H NMR data of milk serum and fat and the LC-MS data of milk metabolome, respectively.

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