Introduction to DAX Functions in Power BI

Dive into the world of data analysis from KnowHow Academy as we walk you through the power of DAX (Data Analysis Expressions) functions in Power BI. In this tutorial, you'll learn everything you need to know about DAX functions, from understanding their importance to mastering their application in measures, calculated columns, and calculated tables. Explore the different categories of DAX functions, including aggregate, date and time, logical, mathematical, informational, relationship, table value, and text functions, with practical examples to deepen your understanding. Discover how to write DAX functions, identify various data structures in Power BI, and seamlessly integrate DAX into your data analysis workflow. Time Stamp: 0:00- Introduction to DAX functions. 2:26- Explanation of DAX function structure. 4:03- Overview of DAX function categories. 7:03- Reasons for using DAX functions. 7:57- Introduction to types of DAX functions. 13:15- How to select the right DAX function. 13:36- Where to write DAX functions in Power BI. 15:00- Demonstration of writing a DAX function. 18:30- Identifying measures, columns, and tables in Power BI. #DAXFunctions #PowerBI #DataAnalysis #DataVisualization #Analytics #BusinessIntelligence #DataInsights #DataStorytelling #DataModeling #DataManipulation #DecisionMaking #DataScience #DataAnalytics #DataSkills #BI #DAXTips #Excel #SQL#BigData #MachineLearning #DataDriven #DigitalTransformation