Introduce the Maven Roasters course project, and build the data model that we’ll analyze in Power BI Desktop Review the core DAX concepts you should already know, including evaluation context, filter flow, measures, etc. If you're looking to build expert-level data analysis skills using DAX and Power BI, this is the course for you! Last but not least, we'll share a sneak peek into performance tuning and DAX query optimization using DAX Studio and Power BI's Performance Analyzer tool. We'll start by quickly reviewing prerequisite topics (evaluation context, filter flow, basic measures, etc.), then dive behind the scenes to explore how the DAX formula and storage engines actually work, including query evaluation, columnar structures, and VertiPaq compression and encoding.įrom there we'll cover helpful tips and best practices for DAX power users, including variables, comments, query formatting and error handling, then dive deep into scalar functions, iterators, advanced time intelligence, calculated table joins, relationship functions, and much, much more. Your goal? Use Power BI and DAX to answer key questions and deliver data-driven insights for the business, by analyzing product inventory, repeat customers, store-level performance, and everything in between. You'll be playing the role of Business Intelligence Analyst for Maven Roasters, a small-batch coffee chain based in New York City. In this hands-on, project-based course, you'll put your DAX skills to the test and apply what you learn to some of the toughest real-world business intelligence use cases.
I recommend it 100%!"įor users looking to take their Power BI skills to the next level, mastering Data Analysis Expressions (DAX) is a MUST. Courses are well prepared and very hands-on, and the instructor makes the whole experience easy and fun. "Hands-down the best Power BI courses on Udemy. I have learned a ton about Power BI and DAX and enjoyed the course from start to finish." "Amazing! 5+ stars if you ask me! Concise, superbly organized and prepared. In fact, at the end of the day, I didn't want to stop learning - I wanted to keep charging on to the next lesson!" "I totally loved this Power BI course! Everything was very easy to understand, but it moved at a fast enough pace that I never got bored. It does not store any personal data.Hear why our Power BI courses are the TOP-RATED on Udemy:
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