Table 2.

Correlation analysis between LTL and mtDNAcn in a correction model of abnormal glucose metabolism.

Correction model	Unstandardized coefficients (β)	Standardized coefficients (β)	R 2	p
M1	11.884	0.245	0.073	≤0.001∗∗
M2	11.232	0.224	0.074	0.001∗∗
M3	6.237	0.125	0.112	0.087
M4	11.813	0.242	0.106	≤0.001∗∗

Model 1 (M1): adjusted for age and gender. Model 2 (M2): adjusted for antioxidants (GR and SOD activity) based on Model 1. Model 3 (M3): adjusted for inflammatory (IL-6 and TNFα) based on Model 1. Model 4 (M4): adjusted for lipid metabolism indicators (TC, TG, HDL-C, LDL-C) based on Model 1. ^∗p < 0.05; ^∗∗p < 0.01.