Table 6.
Multivariate logistic regression for PA levels and BMI, HOMA-IR, and HOMA-β.
| Model 1† | Model 2 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Low | Moderate | Low | Moderate | |||||||||
| OR | 95% CI | p | OR | 95% CI | p | OR | 95% CI | p | OR | 95% CI | p | |
| High BMI | 1.01 | 0.79–1.28 | 0.958 | 1.07 | 0.86–1.33 | 0.533 | 1.01 | 0.80–1.29 | 0.91 | 1.02 | 0.82–1.27 | 0.84 |
| High HOMA-IR | 1.35 | 1.06–1.72 | 0.014 | 1.33 | 1.07–1.65 | 0.011 | 1.36 | 1.06–1.72 | 0.014 | 1.33 | 1.07–1.65 | 0.011 |
| Low HOMA-β | 0.83 | 0.65–1.07 | 0.14 | 0.83 | 0.66–1.04 | 0.095 | 0.86 | 0.68–1.09 | 0.23 | 0.92 | 0.74–1.14 | 0.44 |
†Adjusted age and sex. Model 1 and model 2 are all reference with the high level of the PA level. OR: odds ratios; CI: confidence interval; BMI: body mass index; HOMA-IR: homeostasis model assessment-insulin resistance; HOMA-β: homeostasis model assessment of β-cell function.