Grouping, Sorting, and Shuffling in Python Pandas (2.3)

I like the tip about creating dictionaries from some of the groupby results. Very useful. 😊
Will the new Kaggle competition be available to everyone (same way last semester's competition was)?

Great series Jeff, easy to try them and follow on Google Colab.

Sir, this is great. Very interesting tricks on grouping.
Can we have Counts and percentage (normalize) side by side?