Table 3. Multinomial logistic regression analyses relating BMI categories and time spent in sedentary behaviour.
 | 
OR | 
95% CI | 
P value | 
| Underweight | 
| <2 hrs/day sedentary | 
1.397 | 
0.968-2.017 | 
0.07 | 
| >4 hrs/day sedentary | 
1.294 | 
0.634-2.643 | 
0.48 | 
| Overweight | 
| <2 hrs/day sedentary | 
0.469 | 
0.317-0.695 | 
<0.001 | 
| >4 hrs/day sedentary | 
1.963 | 
1.060-3.638 | 
0.03 | 
Normal BMI and spending between two and four hours per day in sedentary activity were used as the reference categories.