Figure 2.

PCA score plot and loading diagram.

Comparisons between time points 1 and 2 of the high-fat diet group: PCA score plot (A) and loading diagram (B). Comparisons between the high-fat diet group and control group at time point 1: PCA score plot (C) and loading diagram (D). Comparisons between the high-fat diet group and control group at time point 2: PCA score plot (E) and loading diagram (F). Comparisons between time points 1 and 2 of the TCM group: PCA score plot (G) and loading diagram (H). Comparisons between time points 1 and 2 of the rosiglitazone maleate group: PCA score plot (I) and loading diagram (J).