The Generationed City project at the University of Waterloo, led by Professor Markus Moos, seeks to understand the social, economic, and geographic characteristics of different age groups in the US and Canada. One of their projects is to map which cities and neighborhoods have the highest concentrations of young adults.
The maps show the location quotients of adults age 25 to 34 for neighborhoods in a number of major North American cities. Location quotients measure relative geographic concentration by comparing the proportion of young adults in each neighborhood to the proportion in the overall metropolitan area.
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