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

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Microsoft Power BI uses measures the same way Microsoft Excel uses functions. Learn how to recognize them in use and how to manipulate them when you want something different.

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, ...