Microsoft Power BI DAX is the most in-demand data analysis skill for business analysts, data analysts, and finance professionals in 2026. This complete DAX course teaches you everything — from writing your first DAX formula to mastering CALCULATE, time intelligence, and advanced data modeling in Microsoft Power BI Desktop.
If you use Power BI but struggle with DAX formulas, measures, and calculations — this course was built specifically for you. No prior DAX knowledge required. No programming background needed. Just a free installation of Microsoft Power BI Desktop and the willingness to learn.
Why this course is different from every other DAX course on Udemy:
Every single lecture in this course is built around the NexaRetailGlobal dataset — a fictional Fortune 500-style global retail company with 15,000 real-world sales transactions, 27 countries, 100 stores, and 9 interconnected data tables. You are not learning DAX in isolation. You are solving real business problems with real data from day one.
