Table 5.
Logistic regression analysis of the influence of dietary nutrient intake on overweight/obesity in non-pregnant and non-lactating women aged 18–49 years.
| Variable | β | S.E | Wald | p-Value | * OR (95% CI) |
|---|---|---|---|---|---|
| VitaminA (μg RE/day) | |||||
| Q1 (<141.77) | 1.00 | ||||
| Q2 (141.77~) | −0.0501 | 0.0535 | 0.8763 | 0.3492 | 0.951 (0.857, 1.056) |
| Q3 (267.00~) | −0.2419 | 0.0568 | 18.1268 | <0.0001 | 0.785 (0.702, 0.878) |
| Q4 (485.67~) | −0.2659 | 0.0619 | 18.4853 | <0.0001 | 0.766 (0.679,0.865) |
| Vitamin B2 (mg/day) | |||||
| Q1 (<0.46) | 1.00 | ||||
| Q2 (0.46~) | 0.2279 | 0.0584 | 15.2018 | <0.0001 | 1.256 (1.120, 1.408) |
| Q3 (0.60~) | 0.3480 | 0.0677 | 26.4514 | <0.0001 | 1.416 (1.240, 1.617) |
| Q4 (0.77~) | 0.4156 | 0.0810 | 26.3063 | <0.0001 | 1.515 (1.293, 1.776) |
| Niacin (mg NE/day) | |||||
| Q1 (<8.72) | 1.00 | ||||
| Q2 (8.72~) | −0.2218 | 0.0580 | 14.6098 | 0.0001 | 0.801 (0.715, 0.898) |
| Q3 (11.88~) | −0.4592 | 0.0673 | 46.5061 | <0.0001 | 0.632 (0.554, 0.721) |
| Q4 (15.73~) | −0.4121 | 0.0782 | 27.7384 | <0.0001 | 0.662 (0.568, 0.772) |
| VitaminE (mg/day) | |||||
| Q1 (<16.48) | 1.00 | ||||
| Q2 (16.48~) | 0.1083 | 0.0524 | 4.2715 | 0.0388 | 1.114 (1.006, 1.235) |
| Q3 (25.12~) | 0.1501 | 0.0527 | 8.1064 | 0.0044 | 1.162 (1.048, 1.288) |
| Q4 (37.99~) | 0.2106 | 0.0535 | 15.483 | <0.0001 | 1.234 (1.112, 1.371) |
| Zinc (mg/day) | |||||
| Q1 (<6.77) | 1.00 | ||||
| Q2 (6.77~) | −0.1048 | 0.0611 | 2.9449 | 0.0861 | 0.900 (0.799, 1.015) |
| Q3 (8.49~) | −0.0823 | 0.0736 | 1.2484 | 0.2639 | 0.921 (0.797, 1.064) |
| Q4 (10.56~) | −0.2413 | 0.0873 | 7.6448 | 0.0057 | 0.786 (0.662, 0.932) |
| Sodium (mg/day) | |||||
| Q1 (<3930.46) | 1.00 | ||||
| Q2 (3930.46~) | 0.0350 | 0.0523 | 0.4484 | 0.5031 | 1.036 (0.935, 1.147) |
| Q3 (5448.84~) | 0.0486 | 0.0525 | 0.8562 | 0.3548 | 1.050 (0.947, 1.164) |
| Q4 (7433.89~) | 0.0674 | 0.0529 | 1.6268 | 0.2022 | 1.070 (0.964, 1.187) |
* Adjust for age, area types, marital status, education and employment level.