Data Analysis Expressions, or DAX, are helpful resources for Microsoft Power BI expressions. Learn how to use DAX in this tutorial.

The new Microsoft Excel Visual Calculations feature in Power BI simplifies the process of creating DAX measures by allowing users to directly reference fields in their visuals. This feature ...

Learn how to use Power BI measures and calculated columns to create dynamic, optimized reports. Step-by-step guide with examples and tips.

AtScale, a provider of semantic layer solutions for BI and data science teams, has added native support for Data Analysis Expressions (DAX), a formula expression language used in Analysis Services, ...