VAR.P, VAR.S, VARX.P, VARX.S - DAX Guide

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2022Mar 14

VAR.P: Calculates variance based on the entire population. https://dax.guide/var-p/ VAR.S: Estimates variance based on a sample. https://dax.guide/var-s/ VARX.P: Estimates variance based on the entire population that results from evaluating an expression for each row of a table. https://dax.guide/varx-p/ VARX.S: Estimates variance based on a sample that results from evaluating an expression for each row of a table. https://dax.guide/varx-s/ This video is part of DAX Guide, the online guide to all the DAX functions, with links to related content and compatibility matrix with all the versions of Power BI, Azure Analysis Services (AAS), SQL Server Analysis Services (SSAS), SQL Server Data Tools (SSDT), and Power Pivot for Excel. How to learn DAX: https://www.sqlbi.com/guides/dax/?aff=yt The definitive guide to DAX: https://www.sqlbi.com/books/the-defin... Code, run, and share DAX with DAX.do: https://dax.do/?aff=yt #dax #powerbi #ssas #tabular #analysisservices #powerpivot