https://blog.exploratory.io/introducing-pivot-table-1c9c949fd2d6

Introducing Pivot Table


https://jakevdp.github.io/PythonDataScienceHandbook/03.09-pivot-tables.html

Pivot Tables


https://en.wikipedia.org/wiki/Pivot_table
Pivot table


https://medium.com/data-science-concise/excel-pivot-tables-in-5-minutes-a3023d114d01


Excel — Pivot Tables in 5 Minutes

https://www.youtube.com/watch?v=qv-KtAzFG_A
Python Pandas Tutorial 13 | How to Create Pivot Table in Python Pandas | Pivot Tables in Python

https://www.youtube.com/watch?v=6gynkH8NZnA
Data Modeling in Excel using Power Pivot


https://www.youtube.com/watch?v=vseglUIWScQ

How to pivot into Data Science - Episode 4 | GreyAtom



https://mode.com/resources/sql-tutorial/sql-pivot-table/
Pivoting Data in SQL