[1] Northwestern Univ, Ctr Translat Metab & Hlth, Inst Publ Hlth & Med, 633 N St Clair,18th Floor, Chicago, IL 60611 USA
[2] Univ Chicago, Ctr Spatial Data Sci, Div Social Sci, 5735 S Ellis Ave,Room 230, Chicago, IL 60637 USA
[3] Chicago State Univ, Dept Geog, 9501 S King Dr, Chicago, IL 60628 USA
[4] Northwestern Univ, Div Nephrol & Hypertens, Feinberg Sch Med, 251 East Huron St,Galter Suite 3-150, Chicago, IL 60611 USA
[5] AT&T Ctr, Burns & McDonell Engn, 200 W Adams St 1600, Chicago, IL 60606 USA
[6] Duke Univ, Div Nephrol, 2 Genome Court, Durham, NC 27710 USA