In this Power BI tutorial, beginners learn the key differences between Power Query and DAX to understand when to use each engine effectively. Power Query serves as the primary ETL engine, utilizing the M language to clean, shape, structuralize, and transform raw data before loading it into the data model. It excels at foundational data…
In this hands-on Power BI tutorial, you’ll learn how to build an interactive Risk Matrix Simulation from scratch without relying on external datasets. Using DAX to generate dynamic tables and numeric range parameter sliders, you will model key risk factors including probability, impact, and remaining exposure to simulate real-world scenarios. We step through creating the…
Visual calculations, introduced by Microsoft in Public Preview in February 2024 for Power BI Desktop, revolutionized the way users manipulate data by simplifying complex reporting processes. Previously, achieving specific business metrics required an advanced understanding of intricate DAX concepts such as Filter Context, Row Context, and Context Transition, which often resulted in highly complex and…
Welcome back! In this interesting Power BI tutorial, we show you how to elevate your dashboards by incorporating cool, responsive HTML animations. Utilizing the completely free HTML Content visual, we demonstrate how to embed a dynamic, AI-generated solar system animation right into your Power BI canvas. The key to making it interactive is a find-and-replace…
Dive into this comprehensive Power BI tutorial to master the art of line statistics and data visualization on a scatter plot. Learn how to calculate and display the line of best fit using the least squares method in DAX to accurately measure the impact of advertisement spending on sales across different regions. This video walks…
Learn how to use parameters in Power BI to create dynamic and interactive reports! This tutorial walks you through the creation and application of both numeric range parameters and fields parameters using a sample sales dataset. We start by importing data and setting up a basic dashboard with a column chart and a donut chart….
This Power BI tutorial provides a step-by-step guide to analyzing employee bonus payments and recoveries. Using a provided dataset, the video demonstrates how to create a comprehensive dashboard to track bonuses, active and exited employees, and net payments. Key steps include importing and preparing the data, creating multiple pages for payments and recoveries, and designing…
Ready to move past DAX for your year-over-year analysis? This tutorial shows you a powerful alternative, using Power Query to create stunning Power BI dashboards. You’ll learn how to transform and manipulate your data directly within Power Query, creating new columns for year and month to streamline your analysis. Instead of relying on complex DAX…
This video provides a comprehensive guide to data modeling in Power BI, using a MariaDB server as the primary data source, though an Excel/CSV version of the database is also provided. It begins by demonstrating how to connect to the database and import multiple tables. The video then delves into the core of data modeling,…
This tutorial addresses the common problem of missing data in time series visualizations, particularly when dealing with progressive or accumulative data in Power BI. It explains that while missing data points might appear as zeros in standard charts, this can lead to inaccuracies when values represent cumulative totals. The video demonstrates two solutions: first, filtering…
