Power BI is a powerful business intelligence tool that allows users to create interactive data visualizations, reports, and dashboards. Here are some Power BI DAX tutorials for beginners.

  1. Microsoft Power BI official website: This website offers a range of resources including tutorials, webinars, and documentation to help you to learn Power BI.
  2. Power BI YouTube channel: The Power BI YouTube channel has a number of videos that cover different aspects of the tool, including how to create visualizations, connect to data sources, and build dashboards.
  3. Power BI community forums: The Power BI community forums are a great place to ask questions and get help from other Power BI users.
  4. Power BI blog: The Power BI blog is a great source of information about new features, best practices, and tips for using the tool.
  5. Power BI training courses: There are many online training courses available that can help you learn Power BI.
  1. SQL Queries crash course in 90 minutes
  2. SSAS Tabular Model with Power BI – A comprehensive training
  3. Power Query M Language with Specialize in Web Scraping
  4. Power BI DAX secrets – (Learn DAX formulas for Power BI)
  5. Power BI DAX transition from SQL
  6. Power BI Desktop and DAX complete training in Hindi

DAX (Data Analysis Expressions)

DAX (Data Analysis Expressions) is a language that you can use to create and work with measures, calculated columns, and calculated tables in Power BI. It is an essential tool for data modeling and visualization in Power BI.

Here are some basic concepts and steps to learn DAX in Power BI:

  1. Understand the difference between calculated columns and measures.
  2. Learn the basic syntax of DAX. DAX uses a combination of functions, operators, and constants to create expressions. Some common functions in DAX include SUM, AVERAGE, MAX, MIN, and COUNT.
  3. Practice creating calculated columns and measures. As you become more comfortable with DAX, you can create more complex measures using multiple functions and operators.
  4. Understand context in DAX. It is important to understand how context affects the values that a measure returns, as it can impact the results of your calculations.
  5. Use DAX to create calculated tables.

I hope this helps as a basic introduction to using DAX in Power BI. There are many resources available online, including official documentation and tutorials, to help you learn more about DAX and how to use it effectively in your Power BI projects.