Standardized Choropleth Map

1.      

http://www.statcan.gc.ca/pub/92f0138m/2008003/figures/5200001-eng.htm

These maps are used to compare the distribution throughout an area. This map is of Canada and shows the population of 14 year olds and younger throughout the country. Darker shading represents a higher concentration of that younger generation and lighter shading represents older generations.