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. 2017 Jan 10;7:40146. doi: 10.1038/srep40146

Figure 2.

Figure 2

The score plots of two-dimensional (A) and three-dimensional (B) PCA showed the changes in the human plasma amino acids data from CHD (●) and AD (Inline graphic) groups (R2X = 68.7%, Q2 = 45.4%).