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 ...

Getting viable data from an Excel workbook into Power BI for data visualization purposes takes some specific preparation. Here is what you need to do.

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, ...

Learn Power BI basics in this beginner tutorial. Master the interface, connect data sources, clean data, and build your first data model.