About this document
Power BI Data Cleaning Steps Guide by onlineloginwebsite is a document available to read on EtoBox.
This document provides a step-by-step guide for cleaning a retail sales dataset in Power BI using Power Query. It covers importing data, setting data types, handling missing values, removing duplicates, standardizing text, creating helper columns, detecting outliers, and adding validation checks. The process concludes with applying the changes and offers troubleshooting tips for common issues encountered during data cleaning.
- Author
- onlineloginwebsite
- Language
- EN