Data Science and Machine Learning (Theory and Projects) A to Z - Pandas for Data Manipulation and Understanding: Hierarc

The video tutorial explains the powerful group by function in pandas, focusing on hierarchical indexing. It demonstrates how to create a hierarchical data frame using multi-indexing, display data in a hierarchical format, and apply group by on different levels. Advanced techniques for grouping by column names and levels are also covered, providing a comprehensive understanding of hierarchical data manipulation in pandas.

What new insight or understanding did you gain from this video?

Evaluate responses using AI:

OFF