Analysis of Therapeutic Effect of Ilex hainanensis Merr. Extract on Nonalcoholic Fatty Liver Disease through Urine Metabolite Profiling by Ultraperformance Liquid Chromatography/Quadrupole Time of Flight Mass Spectrometry
Figure 5
The S-plots of the OPLS model. Each triangle in the S-plot represented an ion (a) in positive and (b) in negative ion modes.