FIG 5.

Effects of the dietary intervention on urine metabolome. The urinary metabolome was analyzed by ¹H nuclear magnetic resonance. Orthogonal projection to latent structure discriminant analysis models were used to compare the changes in the urinary metabolome at start points and endpoints. (A) For this pairwise comparison, the plot of the scores (T) compared with cross-validated scores (Tcv) is shown. (B) Loading plot is color coded according to the correlation coefficient (R²) with Y (predictor vector coding time of the intervention). Q2, goodness of prediction; R2, goodness of fit.