Tech Fixx · Video
Transform Your Data Easily in Power BI | Beginner’s Data Transformation Guide
Watch this 3 min 40 sec tutorial from the Tech Fixx channel, published .
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From the video description
Cleaning and preparing your data doesn’t have to be hard! In this video, you’ll learn how to transform data easily in Power BI using the built-in Power Query Editor.
We’ll cover:
Importing data from Excel, CSV, SQL, and web sources
Removing duplicates, fixing errors, and handling missing values
Splitting, merging, and reshaping columns
Changing data types the right way
Creating calculated columns with M language
Best practices for clean, analysis-ready data
By the end, you’ll be able to take messy datasets and turn them into clean, structured tables ready for reporting.
📌 Next video in the series: “Advanced Power Query Tips for Faster Data Prep.”