Hands-on Data Science
Asking, preparing, showing and explaining data with R, Python and language models, for self-study and alongside lectures.
How this works
This is where items on data analysis are being written: from the question through loading, tidying and showing data to the report, and on to text, machine learning and language models. Every item stands on its own but points to what you should know first and to what builds on it. Your browser remembers what you have done, and it only leaves your computer if you take it along yourself.