powerbi

This category contains content around Power BI

  • Linear Regression with DAX

    I’m not sure is the new LINEST and LINESTX functions were introduced in 2022 or 2023 but I immediately saw they are very useful ones. Definitely their main purpose is to work on linear regression with that you can predict some future values, but I found another aspect I could use them effectively. The scenario:…

  • Data Visualization Challenges are great to improve your skills

    I was participating a few visualization challenges in 2022 and 2023 organized by Maven Analytics. The concept is pretty simple. You can download a dataset from the challenge’s portal about a specific topic. For example, you are consulting a Pizza Restaurant and you should create a one pages report to show them how they can…