People

Where do we buy our food?

How you answer the question of where do you buy your food probably says a lot about your socioeconomic status. The chart here is from the Business Insider article Here’s where Americans are buying their groceries by Hayley Peterson (6/21/17).  Note that CVS, Walgreens, Dollar Tree, and Dollar General each …

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Why is Black maternal mortality higher?

Kevin Drum provides an excellent example of quantitative reasoning in his (5/6/19) post How Can We Reduce Black Maternal Mortality? The story begins with his chart here that shows maternal mortality increasing in general, but it has increased faster and is much higher for Black mothers as compared to White. …

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What is Population Bracketology?

The Census Bureau has a new interactive data visualization called Population Bracketology (see the screen shot here). In the game, players have to choose the city (or state for the state version) with the largest population.  Once the game is completed users can scroll over the cities (or states) to …

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