Forum Discussion
Using Standard Deviation in Power BI
Hi I have been using the following in Excel for a while to use standard deviation (as a rating as opposed to a ranking such as %rank): =($DM2-AVERAGE($DM:$DM))/STDEV($DM:$DM) I have been trying...
Check the DAX documentation to see which one suits you the best as there are several formulas.
Check the left panel for more: