From: Regular Breakfast and Blood Lead Levels among Preschool Children
Variable | ORs | 95% CI | P value |
---|---|---|---|
Regular breakfast | |||
No | Reference | ||
Yes | 0.82 | 0.37~1.79 | 0.61 |
Sex | |||
Girl | Reference | ||
Boy | 1.92 | 1.23~3.01 | 0.004 |
Age (Years) | |||
3 | Reference | ||
4 | 1.97 | 1.03~3.77 | 0.27 |
5 | 2.33 | 1.24~4.38 | 0.03 |
School area | |||
Urban | Reference | ||
Suburban | 0.72 | 0.40~1.20 | 0.15 |
Rural | 1.05 | 0.62~1.78 | 0.39 |
Father's education | |||
Less than high school | Reference | ||
High school | 0.97 | 0.58~1.58 | 0.07 |
College & university | 0.38 | 0.17~0.84 | 0.01 |
Mother's education | |||
Less than high school | Reference | ||
High school | 0.85 | 0.50~1.45 | 0.92 |
College & university | 0.76 | 0.31~1.91 | 0.66 |
Father's occupation | |||
Unemployed | Reference | ||
General labor | 1.20 | 0.34~4.28 | 0.35 |
Technician/professional | 2.28 | 0.61~8.55 | 0.09 |
Other | 1.75 | 0.42~7.31 | 0.61 |
Mother's occupation | |||
Unemployed | Reference | ||
General labor | 1.65 | 0.54~5.04 | 0.21 |
Technician/professional | 1.29 | 0.38~4.42 | 0.94 |
Other | 1.22 | 0.38~3.85 | 0.85 |