Walmart Spreads Like a Virus

Posted to Economics  |  Nathan Yau

Watch Walmart quickly expand like a deadly virus from the movie Outbreak. It’s particularly interesting to see Walmart “infect” an entire small region with multiple new stores opening at the same time in one area. There looks to be somewhere around 30 stores opening per year (rough guess) across the country, so I wonder what the map looks like now. It’s probably all blue except in those deserted Midwest regions. I wonder what the world map looks like.

Random quote:

When I lived in Maine, there wasn’t much to do, so when we were bored on a Friday night, we’d go hang out at Walmart.

That’s kind of sad, but uh, if that’s your thing, well, no, still sad.

Favorites

Think Like a Statistician – Without the Math

I call myself a statistician, because, well, I’m a statistics graduate student. However, the most important things I’ve learned are less formal, but have proven extremely useful when working/playing with data.

Top Brewery Road Trip, Routed Algorithmically

There are a lot of great craft breweries in the United States, but there is only so much time. This is the computed best way to get to the top rated breweries and how to maximize the beer tasting experience. Every journey begins with a single sip.

How We Spend Our Money, a Breakdown

We know spending changes when you have more money. Here’s by how much.

Reviving the Statistical Atlas of the United States with New Data

Due to budget cuts, there is no plan for an updated atlas. So I recreated the original 1870 Atlas using today’s publicly available data.