Table 4.

Simple regression analysis of methylation levels, anthropometric measurements, lipid profile, and oxidative stress for the different intervention groups

Simple regression
Methylation levels
	Coefficient	95% CI	t statistics	p value
Group 1	− 0.13	− 0.24 ± − 0.02	− 2.37	0.023*
Group 2	− 0.03	− 0.14 ± 0.07	− 0.66	0.514
Group 3	− 0.20	− 0.31 ± − 0.09	− 3.69	0.001*
Waist
	Coefficient	95% CI	t statistics	p value
Group 1	− 3.8	− 13.32 ± 5.72	− 0.81	0.424
Group 2	− 1.6	− 11.12 ± 7.92	− 0.34	0.735
Group 3	− 1.2	− 21.52 ± − 2.47	− 2.55	0.015*
WHtR
	Coefficient	95% CI	t statistics	p value
Group 1	− 1.77	− 8.35 ± 4.80	− 0.55	0.580
Group 2	− 0.65	− 7.23 ± 5.92	− 0.20	0.841
Group 3	− 7.92	− 14.50 ± − 1.35	− 2.44	0.020*
LDL
	Coefficient	95% CI	t statistics	p value
Group 1	− 54.34	− 90.78 ± − 17.9	− 3.02	0.005*
Group 2	− 50.32	− 86.76 ± − 13.87	− 2.80	0.008*
Group 3	− 54.78	− 91.22 ± − 18.33	− 3.05	0.004*
HDL
	Coefficient	95% CI	t statistics	p value
Group 1	16.6	9.24 ± 23.95	4.58	0.000 *
Group 2	6.5	− 0.85 ± 13.85	1.79	0.081
Group 3	6.9	− 0.45 ± 14.25	1.90	0.065
TAC
	Coefficient	95% CI	t statistics	p value
Group 1	0.07	− 0.36 ± 0.17	1.32	0.195
Group 2	0.13	0.02 ± 0.23	2.48	0.018*
Group 3	0.03	− 0.07 ± 0.13	0.56	0.577
MDA
	Coefficient	95% CI	t statistics	p value
Group 1	0.75	0.06 ± 1.43	2.21	0.034*
Group 2	0.43	− 0.27 ± 1.13	1.23	0.228
Group 3	0.31	− 0.38 ± 0.99	0.91	0.367