Book Image

Power BI Tips and Tricks (Includes Time-Saving ChatGPT Prompts) [Video]

By : Dan We
5 (2)
Book Image

Power BI Tips and Tricks (Includes Time-Saving ChatGPT Prompts) [Video]

5 (2)
By: Dan We

Overview of this book

Power BI is a powerful data visualization and analytics tool that enables users to create interactive dashboards and reports. To make the most out of your Power BI projects, ChatGPT can provide expert advice and guidance on how to effectively use Power BI, offering insights and recommendations for optimizing your Power BI projects. ChatGPT can assist in creating visually appealing visualizations, optimizing data models, and exploring advanced analytics capabilities. This course begins with a description and introduction of ChatGPT with Power BI Desktop, its advantages and features, and the use cases in detail. You will learn about dealing with changing Excel sheet names, handling file location changes, creating and using template files, and understanding the different file structure issues. We will then explore circular dependency errors and how to fix them using Power BI. We will advance to understand multiple folder data extraction and finally explore and clearly understand the new DAX functions (Offset, Index, and Window). Upon completing the course, you will learn to solve various problems using Excel files and Power BI Data sources and best practices; solve circular dependencies in Power BI, the M Language, and DAX functions; and use Power BI template files to enhance data modeling/analysis. All resources are available at: https://github.com/PacktPublishing/Power-BI-Best-Project-Tips-and-Tricks-Including-Time-Saving-Tips-Using-Chat-GPT
Table of Contents (2 chapters)
Chapter 1
Introduction
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Section 7
Power BI Multiple Excel Files with Different File Structures and Modification
This lecture expands on the previous video by exploring the challenges of working with multiple Excel files with different file structures and modifications. We will gain insights into managing these issues effectively in Power BI.