Introduction A few weeks ago, the 19th Police District of Chicago emailed me with some interesting survey data. The visualizations were useful, but they were living inside of a Google Slides presentation, and I wanted to dig deeper into the results. Thankfully, I followed my nose to their community survey website and found that they […]
2024 Week 24 | Sigma: Can you add custom map layers? Read More »
Introduction Here is a fun one to keep the map theme going: Bivariant maps! These maps are a good way to encode two variables on a map and give the user a way to see the relationship between the two at a glance. But beware, correlation does not imply causation. So, while for this map
2024 Week 15 – Bivariant Maps Read More »
Introduction Every February for a few years, a group of data viz enthusiasts kicks of the DuBois challenge, where the community is tasked with recreating some of W.E.B. Du Bois’ famous visualisations. I used our #WorkoutWednesday last year to participate and I intend to continue this (very short) tradition this year. Today we are looking
2024 Week 10 – DuBois Challenge 01 Read More »
