Metabonomics-Based Study of Clinical Urine Samples in Suboptimal Health with Different Syndromes
Figure 4
(a) The scores plot of the OSC-PLS (ctr) analysis of the 1H-NMR (NOESY) spectrum of the urine samples of the group of syndrome of stagnation of liver Qi and spleen deficiency (■) and the group of syndrome of stagnation of liver Qi (●). (b) The loadings plot of the OSC-PLS (ctr) analysis of the 1H-NMR (NOESY) spectrum of the urine samples from group A and group B.
