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. 2023 Aug 30;13(9):980. doi: 10.3390/metabo13090980

Figure 2.

Figure 2

Score plot (A) for PC1 vs PC4, ellipses: critical T2 at p= 0.05, 0.01 and 0.001, controls are represented in black and pathological subjects in red Loading plot (B) for PC1 vs. PC4.