Simple linear regression of log (8-OHdG) by log(1-OHPG) and a general linear regression with potential confounders as covariates (n = 71)
| Variable | β | (SE β)* | t | 95% CI |
|---|---|---|---|---|
| SE β = standard error of β coefficient. | ||||
| Unadjusted relation | ||||
| Log(1-OHPG) | 0.377 | 0.121 | 3.12 | 0.136 to 0.619 |
| Adjusted relation | ||||
| Log(1-OHPG) | 0.372 | 0.145 | 2.57 | 0.081 to 0.663 |
| Age | −0.01 | 0.009 | −1.14 | −0.028 to 0.008 |
| Marital status (married/single) | −0.274 | 0.147 | −1.86 | −0.571 to −0.021 |
| Exposed v reference group | 0.129 | 0.108 | 1.20 | −0.087 to 0.346 |
| Current smoking (smoker/non-smoker) | 0.021 | 0.124 | 0.17 | −0.227 to 0.269 |
| Transportation (motorcyclist/others) | −0.241 | 0.110 | −2.20 | −0.461 to −0.022 |
| Daily burning of incense (yes/no) | 0.032 | 0.067 | 0.48 | −0.102 to 0.166 |