Pierre Ripoll provides several ways to visualize periodicity using animation. Moving dots, rotating spheres, concentric circles, oh my. He uses D3.js and it’s an Observable notebook, so you can see what’s going on under the hood. Tags: animation, d3js, periodicity, Pierre Ripoll
For The Spinoff, Toby Morris illustrates how individuals can break a chain of events: The good news is, we can do things that will reduce the chances of us spreading the virus. That means we can break these chains and potentially stop hundreds or even thousands of people getting Covid-19. Check out The Spinoff cartoonist Toby Morris’ excellent illustration to understand how individual discipline can have an outsize impact. Of...
Using R, we look at how your decreased interaction with others can help slow the spread of infectious diseases. Read More
Neal Agarwal used a money printing metaphor to depict differences in various wages. The higher the wage, the faster the money prints. Keep scrolling and you also see big company revenues, finished with a frantic U.S. deficit increase. So good. [Thanks, Neal] Tags: animation, money, Neal Agarwal
For the Financial Times, Alan Smith and Steven Bernard traced the history of railroad construction in America and mapped it over time. Literally. Bernard used digitized versions of old maps and traced each new segment by hand. Tedious, but the result is impressive. Tags: animation, Financial Times, railroad
Using the library command-line gets you more flexibility to highlight the important parts of the data. Read More
Using blobbies with varying traits such as size, speed, and food gathering ability, Primer simulates natural selection in the explainer video below. Blobby. Tags: animation, natural selection, Primer
Rewind to 2006 when Hans Rosling’s talk using moving bubbles was at peak attention. Researchers studied whether animation in visualization was a good thing. Danyel Fisher revisits their research a decade later. While they found that readers didn’t get much more accuracy from the movement versus other method, there was a big but: But we also found that users really liked the animation view: Study participants described it as “fun”,...
I enjoyed the New York Times's data viz showing how actively the Democratic candidates were criss-crossing the nation in the month of March (link). It is a great example of layering the presentation, starting with an eye-catching map at the most aggregate level. The designers looped through the same dataset three times. This compact display packs quite a lot. We can easily identify which were the most popular states; and...