Table 2.
Associations between preferences for meat and vegetables and factors from logistic regression model.
| Variables | Meat a | Vegetables a | ||||||
|---|---|---|---|---|---|---|---|---|
| OR | 95% CI | p-Value | p-Trend | OR | 95% CI | p-Value | p-Trend | |
| Age | 1.02 | 0.96–1.08 | 0.56 | 1.05 | 0.93–1.18 | 0.44 | ||
| Sex | ||||||||
| Girls (ref.) | - | - | - | - | - | - | ||
| Boys | 0.60 | 0.47–0.78 | 0.00 | 0.88 | 0.52–1.48 | 0.62 | ||
| Mother BMI | 1.02 | 0.97–1.07 | 0.50 | 1.00 | 0.91–1.11 | 0.93 | ||
| Father BMI | 1.01 | 0.97–1.05 | 0.54 | 1.03 | 0.95–1.12 | 0.46 | ||
| Mother Education | ||||||||
| Secondary high school or lower | 0.71 | 0.47–1.07 | 0.10 | 0.26 | 1.03 | 0.44–2.41 | 0.94 | 1.00 |
| High school | 0.86 | 0.59–1.25 | 0.42 | 1.02 | 0.46–2.26 | 0.54 | ||
|
Bachelor’s or
higher (ref.) |
- | - | - | - | - | - | ||
| Father Education | ||||||||
| Secondary high school or lower | 1.38 | 0.90–2.11 | 0.14 | 0.32 | 0.57 | 0.24–1.37 | 0.21 | 0.45 |
| High school | 1.24 | 0.87–1.77 | 0.24 | 0.76 | 0.35–1.65 | 0.48 | ||
|
Bachelor’s or
higher (ref.) |
- | - | - | - | - | - | ||
| Mother Smoking (cigarettes/day) | ||||||||
| 0 | - | - | - | - | - | - | ||
| ≥1 | 2.09 | 0.26–16.97 | 0.49 | NA | NA | 1.00 | ||
| Father Smoking (cigarettes/day) | ||||||||
| 0 (ref.) | - | - | - | 0.60 | - | - | - | 0.14 |
| <5 | 0.82 | 0.61–1.11 | 0.21 | 1.02 | 0.53–1.95 | 0.97 | ||
| 5–10 | 0.85 | 0.59–1.25 | 0.42 | 1.12 | 0.48–2.64 | 0.79 | ||
| >10 | 0.96 | 0.62–1.49 | 0.86 | 0.47 | 0.23–0.95 | 0.04 | ||
| Household income (RMB) | ||||||||
| <80,000 (ref.) | - | - | - | 0.27 | - | - | - | 0.74 |
| 80,000–150,000 | 0.84 | 0.59–1.19 | 0.32 | 0.85 | 0.42–1.72 | 0.65 | ||
| >150,000 | 0.73 | 0.50–1.07 | 0.11 | 0.74 | 0.35–1.58 | 0.44 | ||
| Breastfeeding (months) | ||||||||
| 0 | 0.89 | 0.63–1.24 | 0.48 | 0.62 | 0.90 | 0.45–1.78 | 0.76 | 0.89 |
| < 6 | 1.11 | 0.77–1.59 | 0.59 | 1.14 | 0.52–2.49 | 0.89 | ||
| ≥6 (ref.) | - | - | - | - | - | - | ||
| Physical activity (minutes/day) | 1.01 | 1.00–1.01 | 0.01 | 1.00 | 0.99–1.01 | 0.65 | ||
a non-preference as reference; NA, not applicable; OR: Odds Ratio; CI: Confidence intervals.