From: Regular Breakfast and Blood Lead Levels among Preschool Children
Variable | Parameter (beta)Estimate | StandardError | P value |
---|---|---|---|
Regular breakfast | -0.10 | 0.04 | 0.02 |
Sex (reference: boy) | -0.11 | 0.02 | <.0001 |
Age (reference: 3 years) | |||
4 | 0.19 | 0.03 | <.0001 |
5 | 0.31 | 0.03 | <.0001 |
School area (reference: urban area) | |||
Suburban | 0.02 | 0.02 | 0.45 |
Rural | 0.07 | 0.03 | 0.02 |
Mother's education (reference: less than high school) | |||
High school | -0.07 | 0.03 | 0.01 |
College & University | -0.01 | 0.04 | 0.77 |
Father's occupation (reference: unemployed) | |||
General labor | 0.08 | 0.06 | 0.15 |
Technician/Professional | 0.13 | 0.06 | 0.04 |
Other | 0.04 | 0.07 | 0.55 |
Mother's occupation (reference: unemployed) | |||
General labor | -0.05 | 0.05 | 0.36 |
Technician/Professional | -0.10 | 0.06 | 0.07 |
Other | -0.06 | 0.05 | 0.28 |