Convert Multi-Index Column Labels to Columns with Rows for Each Value

Renaming MultiIndex Columns in Pandas DataFrames: A Deep Dive

Using the xs Method to Filter Rows from a Pandas DataFrame Based on MultiIndex Label Values

Plotting Two DataFrames in the Same Area Chart with Different Colors for Better Visualization Using Pandas.

Understanding and Overcoming the Multilevel Index in Pandas DataFrames: Simplification Techniques for Efficient Analysis and Visualization

Transforming a Pandas DataFrame into Multi-Column Format with Multiple Approaches