Presentthe secondof three in a video series about Power Query and Power Pivot.
 
If you haven't seen the first video about Power Query, then definitely watch it, because this will be a continuation of the first video. This time I offer an insight into creating a data model with Excel Power Pivot and creating formulas with data analysis expressions (DAX). I will show how relations or links between tables are created and I will perform several calculations with DAX formulas in the data model window.

Have a pleasant and inspiring viewing!