Nathan Yau is behind one of the world's most influential data journalism and visualisation websites: Flowing Data. A statistician, Nathan started the site as a resource for students but it has become a go-to destination to find out the latest in data journalism. We discuss why dataviz matters, how to learn R and the quiz of the week.

The music this week, made with TwoTone, is the percentage of people sleeping on a weekday in 30-minute intervals, based on the American Time Use Survey 2020