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 Microsoft's free Excel visualization tool Power BI Desktop to easily create interactive dashboards in Excel spreadsheets ...

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, ...

Data visualization applications such as Microsoft’s Power BI and Tableau can unlock the value of data. This article explores how Power BI works.