Helpful Hints

Click a blue link for more detailed information.

The reset all link allows you to start over.

Scroll over maps for more detailed data.

Click elements once to select.
Click again to deselect.

The "<" symbol indicates less than.

Interactive Data

Cancer Rates



Each census tract has a specific colour related to cancer rates.

Donut charts represent the total population.
Total population changes based on how many census tracts are selected.
Click any section(s) of the chart to make a selection. Click again to deselect.

Cancer Rate

When a graph is selected, two related events occur.

1. Census tracts are highlighted on the map.

2. The highlighted census tracts define a new, smaller, range of data. All graphs adust to this new range.

Graphs only include data from highlighted regions on the map.

These graphs sort regions based on socio-economic data.


Family Income



The bars represent the number of highlighted census tracts per region.

Click the bars to sort data from specified regions.

Sort data based on cancer rates, region and socio-economic data.

Customize your search by combining selections from multiple charts.

Internet Browsers

For the optimal viewing experience please
use one of the recommended browsers.




Safari 5+

Opera 11.11+


Safari for iOS 3/4/5/6+

Android browser 2.2+, 3.1+, 4+

Chrome for Android 4+ and iOS

Webkit-based browsers (webOS, Blackberry 7+, etc.)

Data visualizations by Pete Smaluck