Worldwide results for migrant outcomes
I've researched the outcomes of migrants by country of origin in many studies and posts, but now with the power of AI, I've been quickly able to compile all of…
Adult cognitive gaps in the PIAAC
For fun, I posted some results for sex differences in cognitive tests from taketest.xyz on Twitter. Replotted, they look like this: Most tests show male advantages, and only 3 show…
The data based approach to winning Slay the Spire 2
Months ago, we made a Slay the Spire 2 statistics portal, https://sts2.fun/. It has been collecting a decent amount of data, some 400k runs from 3000 players. For those not…
Interactions are still not important: not in medical data either
Yesterday I wrote about a study I did of the OKCupid dataset. The point was to show that interaction effects are almost always tiny and you should adjust your effect…
Interactions are generally not important in social science
Some years ago both me and Jonatan Pallesen looked into the generality of statistical interaction effects. These look like this: In real life, however, interactions are mostly not a real…
Which country do you fit in?
There are hundreds of values tests on the internet. Almost all of these are theory-based also known as made-up dimensions. These are dimensions that one could think of, make some…