A tiny guide to Variable Fonts & Color Fonts

So, you’ve probably never heard of variable fonts. Well, I sure had not when I first came across the concept a week or so ago. And I was shocked. This looked so cool. As I adjusted the size of my browser, the text and images adjusted itself along. As I made my Chrome window bigger,…

Northstar: The interactive, drag-and-drop data science platform by MIT

MIT researchers have spent years developing the new drag-and-drop analytics tools they call Northstar. Northstar is an interactive data science platform that rethinks how people interact with data. It empowers users without programming experience, background in statistics or machine learning expertise to explore and mine data through an intuitive user interface, and effortlessly build, analyze,…

Generalized Additive Models Tutorial in R, by Noam Ross

Generalized Additive Models — or GAMs in short — have been somewhat of a mystery to me. I’ve known about them, but didn’t know exactly what they did, or when they’re useful. That came to an end when I found out about this tutorial by Noam Ross. In this beautiful, online, interactive course, Noam allows…

Zeit’s interactive visualization of the 2019 European election results

Zeit — the German newspaper — analyzed recent election results in over 80,000 regions of Europe. They discovered many patterns – from the radical left to the extremist right. Moreover, they allow you to find patterns yourself, among others in your own region. They published the summarized election results in this beautiful interactive map of…

Pimp my RMD: Tips for R Markdown – by Yan Holtz

R markdown creates interactive reports from R code, including interactive reports, documents, dashboards, presentations, and even books. Have a look at this awesome gallery of R markdown examples. Yan Holtz recently created a neat little overview of handy R Markdown tips and tricks that improve the appearance of output documents. He dubbed this overview Pimp my RMD….

dygraphs

Today I learned about dygraphs, a fast, flexible open source JavaScript charting library. As everything in JavaScript, the charts produced by dygraphs integrate completely in the webbrowser and are thus very functional and interactive. See, for instance, the below where the graph highlights the y-axis value for both time series in the graph based on the x-axis…

Interactive Explanation of Network and Graph Principles

Why do groups of people act smart, dumb, kind, or cruel? People behave in strange ways, particularly when they are able to influence one another. Both good and bad things can happen when people interact and behave in network structures. On the bright side, you must be familiar with the wisdom of the crowd, where…

Vega: The Grammar of Interactive Graphics

If you have ever programmed in R, you are probably familiar with the Grammar of Graphics due to ggplot2. You can read more about the Grammar of Graphics here, but the general idea behind it is that visualizations can be build up through various layers, each of which have certain characteristics (aesthetics in ggplot2). ggplot(tips, aes(x…

Coexisting Languages in Australia: An Interactive map

Jack Zhao from Small Multiples – a multidisciplinary team of data specialists, designers and developers – retrieved the Language Spoken at Home (LANP) data from the 2016 Census and turned it into a dot density map that vividly shows how people from different cultures coexist (or not) in ultra high resolution (using Python, englewood library, QGIS, Carto). Each colored…