Application of Metabolomics in Traditional Chinese Medicine Differentiation of Deficiency and Excess Syndromes in Patients with Diabetes Mellitus

Table 2

Results of prediction of the K-OPLS models.

Models	𝜎	Ao	R2X	R2Y	Q2Y
DM and non-DM	0.5	1	0.591	1.000	0.853
Excess and deficiency	0.5	1	0.543	1.000	0.783