Table 2.

Association of 8‐hydroxydeoxyguanosine (8‐OH‐dG) and 7‐methylguanine (m⁷Gua) with continuous variables

Variables	Mean ± SE	Min	Max	Correlation coefficient
				8‐OH‐dG	P	m7Gua	P
Age	36.28 ± 0.54	18	59	–0.014	0.698	0.190	<0.001
Weight	67.14 ± 0.52	45.6	104	–0.033	0.343	–0.094	0.008
BMI	22.63 ± 0.16	15.4	34.0	–0.065	0.066	–0.078	0.028
Energy consumed	2487.10 ± 21.72	1892	3916	–0.069	0.049	–0.086	0.015
Physical activity‐2	82.92 ± 5.90	3	1207	0.040	0.258	–0.057	0.11
Alcohol drinking	0.89 ± 0.05	0	4.3	0.065	0.073	0.047	0.191
Smoking	15.50 ± 0.57	0	40	0.088	0.023	0.247	<0.001
Brinkman index	259.79 ± 14.45	0	1520	0.082	0.024	0.278	<0.001
Rest index score	11.75 ± 0.09	6	15	0.069	0.071	–0.005	0.902
Dietary index score	21.56 ± 0.16	13	30	–0.011	0.757	–0.077	0.036