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Moving Average in Power Query M
How do you create a moving, or rolling, average in Power Query? I already know how to do this in DAX, Excel, and Power BI, but I need to know how in Power Query. Mainly because I need to use the re...
jsflint
This question was answered over here:
https://community.powerbi.com/t5/Power-Query/Exponential-Moving-Average-in-Power-Query-M/m-p/1897358#M56186
't really understand what's going on in that example for the Rolling Average, hard to understand