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

Microsoft Power BI does a lot of calculating internally, but when you need more, turn to Power BI quick measures—you need no knowledge of DAX.

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, ...