Power Query, a powerful tool within Power BI, allows you to seamlessly pull data from a wide range of sources, including Excel spreadsheets, SQL Server databases, and even web pages.

Learn how to analyze, visualize, and share data effectively with Power BI. A complete guide for beginners and advanced users alike.

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