Fig. 1From: A geographic identifier assignment algorithm with Bayesian variable selection to identify neighborhood factors associated with emergency department visit disparities for asthmaQuartiles of asthma emergency department (ED) visits and risk factors included in the study by census tract in South Carolina 1999-2015. Percent male, percent youth, direction to nearest major air pollutant facility, and direction to nearest fossil fuel burning power plant are not mapped. Annual-varying measures were averaged over timeBack to article page