Revisiting Nonresidential Environmental Exposures and Childhood Lead Poisoning in the US: Findings from Kansas, 2000–2005

Table 4

Results of multilevel model predicting childhood blood lead level in KS.

Variable	Coefficient (β)	Standard error		value	95% CI
Miles from TRI site	−0.010	0.004	−2.69	.007	−0.017 to −0.003
Age	0.010	0.000	22.73	<.001	0.009 to 0.011
% poverty	0.006	0.001	5.15	<.001	0.004 to 0.008
% pre-50	0.003	0.000	7.71	<.001	0.002 to 0.003
Constant	0.768	0.029	26.39	<.001	0.711 to 0.825