This map shows the percentage of children with elevated blood lead level in Chicago community areas.
This map shows the median in come in Chicago community areas in 1999.
This map shows the percentage of children with elevated blood lead level in Chicago community areas, 1999 and 2013
This project uses small multiple maps integrated with various data classification method to show the change of lead poisioning in Chicago across space and time.
Isarithmic Mapping of Yearly Total Precipitation, Source: [The Iowa Environmental Mesonet (IEM)]
This project includes an animated graduated color map of children lead poisoning in Chicago community areas, 1999-2013.