In this article I show methods to calculate the doubling time with DAX in Power BI. Doubling time is an indicator used for exponential growth scenarios. It indicates how much (…) Read more
Posts in Category ‘DAX’
Dynamic Benford’s Law measures in Power BI and Power Pivot
Benford’s Law compares the frequency distribution of leading digits to its (empirically proven) natural counterpart. This can then be used to detect fraud and errors. The green columns show how (…) Read more
Parent-Child Hierarchies with multiple parents in Power BI with Power Query
I’ve written about a method to dynamically flatten parent-child-hierarchies also with multiple parents some while ago here. I’ve actually used this approach for Bill-of-materials cases and refined that approach in (…) Read more
Export large amount of data from Power BI desktop visuals
I’m going to show how to export data from visuals in Power BI Desktop that’s too big to be downloaded by the native functionality and therefore returns this error-message: Check (…) Read more
Debug DAX variables in Power BI and Power Pivot
When you’re dealing with a beast like DAX you can use any help there is, right? So here I show you how you can debug DAX variables who contain tables (…) Read more
DAX CALCULATE Debugger
CALCULATE is the most powerful function in DAX, as it allows you to change the filter context under which its expression is evaluated to your hearts content. But with big (…) Read more