Learn how to transform a simple dataset into a visually engaging Power BI dashboard in this step-by-step tutorial. We kick off by loading a basic sales table and setting up a professional dashboard title. Then, we dive into building core analytics, starting with a scatter chart to analyze the correlation between sales and profit for…
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…
This tutorial guides you through harnessing the power of Python visuals in Power BI to perform data analysis and predictive modeling. The initial steps involve loading actual sales and advertisement data, which runs from the start of the year through September, while also including targeted ad spending for the final quarter (October, November, and December)….
Tired of slow Power BI reports? Dive deep into the often-overlooked but incredibly powerful Performance Analyzer tool in Power BI Desktop! This essential guide walks you through exactly how to use the Analyzer, found easily in the Optimize tab, to pinpoint those frustrating performance bottlenecks. Learn to start and stop recordings of your page loads…
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….
In this video, we dive into a comprehensive data analysis and visualization project for Global Swift Logistics. The project leverages a JSON file containing detailed shipping and transportation information. Using Power BI, we create a dynamic, multi-page dashboard to analyze various aspects of the company’s shipping operations. We start by building a dashboard to track…
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…
In this tutorial, we show you how to design a multi-page Power BI company performance dashboard from scratch. We start with a dataset in a pivoted, report-like format, which isn’t ideal for analysis. To fix this, we’ll walk you through the process of using the Power Query Editor to unpivot the data, making it much…
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 provides a hands-on guide to creating new objects in your Power BI semantic model using the TMDL view. Instead of relying on the graphical user interface, you’ll learn how to write a simple script in the TMDL editor to define a new measure from scratch. This method highlights one of the key benefits…
