Tags / multi-index
Merging Values Vertically and Creating Additional Index in Multi-Indexed Dataframes
Creating Multi-Indexed Pivots with Pandas: A Powerful Approach for Efficient Data Manipulation.
Reindexing Pandas DataFrame MultiIndex while Maintaining Structure
Calculating Temporal and Spatial Gradients while Using Groupby in Multi-Index Pandas DataFrame: A Step-by-Step Guide to Efficient Gradient Computation