10 Must-Know DAX Functions for Power BI Success

Ever feel lost in a sea of DAX functions in Power BI? You’re not alone. When you open Power BI DAX for the first time, the sheer number of options can make data analysis feel overwhelming. Here’s the good news: you only need to focus on five essential dax functions categories to solve most real-world problems. These categories—Aggregators, Iterators, Su…