Data science blog
I write a data science blog, “Notes from a data witch”. It covers a variety of topics including R, Python, Apache Arrow, Linux, and many other things related to data analysis workflows
Generative art
I have a generative art website where I post various art series under creative commons licences. For some series the source code is also available on github.
Academic work
In a former life I was a tenured academic. I wrote over 100 peer-reviewed papers and 4 books, and (apparently) have an h-index in the 40s. I was even on the Board of Reviewing Editors at Science for a while. Out of habit I keep a (somewhat) up to date archive of my scientific papers.
Bayesian E-R tools
It was never my intention to become a Bayesian evangelist in pharmacometrics, but I suppose it was an inevitability given my history as a Bayesian evangelist in mathematical psychology, cognitive science, psychometrics, and data science. Le sigh.
Art from code
A full-length tutorial on generative art in R released under a CC-BY licence, originally delivered as a workshop for rstudio::conf in 2022.
Arrow workshop
A tutorial on larger than memory workflows in R with Apache Arrow created for the 2021 useR! conference.
Learning statistics with R
An open access introductory statistics textbook that I wrote during my days as an academic, teaching students the R programing language as well as introductory statistics.
The ggplot2 book
Together with Hadley Wickham and Thomas Lin Pedersen, I am one of the authors of “ggplot2: Elegant graphics for data analysis”.
Data science slides
My data science slide decks — some of them, at least — are hosted on their own site. They cover a variety of topics in R, Apache Arrow, data science, and practical details of project oriented workflow.