From: Traffic-related air pollution and obesity formation in children: a longitudinal, multilevel analysis
 | Combined effect modeling | |
---|---|---|
Exposure based on 10-90th percentile contrast | Male and Female | |
 | Intercept β (SE) | Slope β (SE) |
Traffic densitya | 0.0012* (0.0006) | 0.0002* (0.0001) |
Non-Freeway NOx a | 0.3831** (0.1552) | 0.0861** (0.0255) |
Traffic densityb | 0.0012* (0.0006) | 0.0002 (0.0001) |
Non-Freeway NOx b | 0.3867** (0.1552) | 0.0873** (0.0255) |