Table 3. Factors associated with the difference prevalence of obesity from multivariate logistic regression models in Kazakh and Uyghur rural adults*.
Variables | Kazakh | Uyghur | ||||
P value | OR value | OR 95% CI | P value | OR value | OR 95% CI | |
Meat | ||||||
No or <1 kg per month | 0.004 | 1.000 | <0.001 | 1.000 | ||
1–2 kg per month | 0.721 | 0.936 | 0.650∼1.346 | <0.001 | 1.463 | 1.259∼1.700 |
≥2 kg per month | 0.043 | 1.467 | 1.031∼2.124 | <0.001 | 1.621 | 1.337∼1.965 |
Sex | ||||||
Male | <0.001 | 1.000 | <0.001 | 1.000 | ||
Female | 0.001 | 1.615 | 1.214∼2.148 | <0.001 | 2.878 | 2.479∼3.341 |
Age | ||||||
18–24 | <0.001 | 1.000 | <0.001 | 1.000 | ||
25–34 | <0.001 | 3.422 | 1.980∼5.916 | 0.006 | 1.384 | 1.098∼1.744 |
35–44 | <0.001 | 6.342 | 3.667∼10.970 | <0.001 | 3.818 | 3.032∼4.808 |
45–54 | <0.001 | 10.617 | 5.900∼19.105 | <0.001 | 4.529 | 3.518∼5.831 |
55–64 | <0.001 | 10.722 | 5.662∼20.303 | <0.001 | 4.405 | 3.404∼5.701 |
≥65 | <0.001 | 22.726 | 9.793∼52.739 | <0.001 | 3.425 | 2.631∼4.459 |
Vegetables | ||||||
No or <1 plate per week | 0.108 | 1.000 | / | / | / | |
1–3 plates per week | 0.019 | 0.327 | 0.128∼0.834 | / | / | / |
4–6 plates per week | 0.565 | 0.909 | 0.658∼1.257 | / | / | / |
≥7 plates per week | 0.276 | 0.850 | 0.635∼1.138 | / | / | / |
Smoking | ||||||
No | <0.001 | 1.000 | ||||
Yes | 0.010 | 1.472 | 1.096∼1.977 | / | / | / |
Drinking | ||||||
No | <0.001 | 1.000 | ||||
Yes | <0.001 | 2.578 | 1.601∼4.153 | / | / | / |
Fruit | ||||||
No or <1 plate per week | / | / | / | 0.073 | 1.000 | |
1–3 plates per week | / | / | / | 0.046 | 0.814 | 0.665∼0.997 |
≥4 plates per week | / | / | / | 0.058 | 0.866 | 0.745∼1.005 |
Education | ||||||
Illiteracy | / | / | / | <0.001 | 1.000 | |
Primary school | / | / | / | <0.001 | 0.606 | 0.493∼0.746 |
Junior high school | / | / | / | <0.001 | 0.350 | 0.276∼0.443 |
≥ Senior high school | / | / | / | <0.001 | 0.374 | 0.249∼0.562 |
Note: OR = odd ratio, CI = confidence interval. / = Data not available. * = Obesity was combined with general obesity and abdominal obesity.