I heard you like spiral charts when the data is seasonal. I think that’s what Kevin Schaul and Hamza Shaban, for The Washington Post, had in mind when they charted housing demand through the lens of percentage of houses sold within two weeks.
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Air Quality Mapped Over Time
With wildfires burning in the western United States, smoke fills the air. This is an animation of the air quality during the past couple of months.
Data Underload #8 – Unsolicited
A few months back, the Caltrans Performance Measurement System (PeMS) …
How Many Kids We Have and When We Have Them
Many parents stop at two kids. Most are done by three. Still, everyone has their own timelines. Here are 1,000 of them.