GitHub - jeroenjanssens/r4ds-python-plotnine: A translation of the visualisation chapters from "R for Data Science" to Python using Plotnine and Pandas.

Blog article by Jeroen Janssens. Dec 11, 2019. 92 min read. Plotnine is a data visualisation package for Python based on the grammar of graphics, created by Hassan Kibirige. Its API is similar to ggplot2, a widely successful R package by Hadley Wickham and others.[1] I’m a staunch proponent of ggplot2. The underlying grammar of graphics is accompanied by a consistent API that allows you to quickly and iteratively create different types of beautiful data visualisations while rarely having to...

Blog article by Jeroen Janssens. Jul 7, 2024. 93 min read. Hey there, you’re reading an updated version of a post I published way back in 2019. Because of the 2024 Plotnine contest and the recent release of Polars 1.0, I decided to freshen things up. Changes include: Upgrade to Plotnine version 0.13.6 (from version 0.6.0) Use Polars 1.0 instead of Pandas (I’m coindicentally writing the chapter “From Pandas to Polars” at the moment.) Wrap long expressions in parentheses and break them...