Table 3.
Multivariable logistic regression using stepwise selection.
| Variables | OR | p value | 95% confidence interval |
|---|---|---|---|
| Age | |||
| 17 | Ref | ||
| 14 | 0.560 | <0.01 | 0.456–0.686 |
| 15 | 0.788 | <0.01 | 0.660–0.939 |
|
| |||
| Sex | |||
| Female | Ref | ||
| Male | 2.352 | <0.01 | 2.035–2.718 |
|
| |||
| Race | |||
| White | Ref | ||
| American Indian or Alaskan Native | 1.628 | 0.02 | 1.075–2.464 |
| Asian | 0.406 | <0.01 | 0.295–0.559 |
| Black or African American | 1.980 | <0.01 | 1.648–2.379 |
| Multiple race | 1.203 | 0.04 | 1.001–1.445 |
| Native Hawaiian or other Pacific Islander | 1.963 | 0.02 | 1.073–3.591 |
|
| |||
| Alcohol | |||
| No | Ref | ||
| Yes | 0.676 | <0.01 | 0.537–0.850 |
|
| |||
| Marijuana | |||
| No | Ref | ||
| Yes | 1.229 | 0.03 | 1.017–1.485 |
|
| |||
| Weight change status | |||
| Loss | Ref | ||
| Gain | 0.041 | <0.01 | 0.031–054 |
| Not sure | 0.170 | <0.01 | 0.146–0.197 |
|
| |||
| Eats vegetables | |||
| No | Ref | ||
| Yes | 1.196 | 0.03 | 1.013–1.412 |
|
| |||
| Physical activity | |||
| Not active | Ref | ||
| Active | 0.634 | <0.01 | 0.524–0.767 |
| Moderate | 0.737 | <0.01 | 0.603–0.900 |
|
| |||
| Oral health checkup | |||
| Not regular | Ref | ||
| Occasional | 0.883 | 0.47 | 0.631–1.237 |
| Regular | 0.687 | <0.01 | 0.547–0.864 |