Try out The Climate Impact Sorting Challenge! A quick game I just made that teaches you about the climate impact of different kinds of food. This game can be played in two different ways. You can play it by yourself and try to beat your own hi...

Sometimes it feels a bit silly when a simple statistical model has a fancy-sounding name. But it also feels good to drop the following in casual conversation: “Ah, then I recommend a Plackett-Luce model, a straightforward generalization of the Bradley–Terry model, you know”, when a friend wonders how they ...

There are tons of well-known global indicators. We’ve all heard of gross domestic product, life expectancy, rate of literacy, etc. But, ever since I discovered pinballmap.com, possibly the world’s most comprehensive database of public pinball locations, I’ve been thinking about a potential new global indicator: Public ...

Upon discovering that the tiny town I live in has a pinball arcade with over 40 tables (!), I got a bout of pinball fever. I fancy myself a fairly accomplished video game player, but was disappointed to discover that my ability to keep Mario alive didn’t translate to preventing the ...

Now that I’ve got my hands on the source of the cake dataset I knew I had to attempt to bake the cake too. Here, the emphasis is on attempt, as there’s no way I would be able to actually replicate the elaborate and cake-scientifically rigorous re...

In statistics, there are a number of classic datasets that pop up in examples, tutorials, etc. There’s the infamous iris dataset (just type iris in your nearest R prompt), the Palmer penguins (the modern iris replacement), the titanic da...

When I started working as a Data Scientist nearly ten years ago, the data science team I joined did something I found really strange at first: They had a single GitHub repo where they put all their “throwaway” code. An R script to produce s...

The first thing I thought when I tried all the cool tools of the Year of the AI Revolution (aka 2022) was: OMG this is amazing, it’s the AI future that I never thought I would see. The second thing I thought was: OMG this is going to be used ...

Yesterday I put up a post where I described how I scraped The International Bartenders Association (IBA) cocktails into csv and json format. Timothy Wolodzko had a reasonable question regarding this on Mastodon: Two reasons: Data that&r...

It’s March 2023 and right now ChatGPT, the amazing AI chatbot tool from OpenAI, is all the rage. But when OpenAI released their public web API for ChatGPT on the 1st of March you might have been a bit disappointed. If you’re an R user, that is. Because, when ...