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Data Cleaning in Power BI | Remove Duplicates, Fix Errors & Clean Data

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May 10, 2026
5:44

In this beginner-friendly Power BI tutorial, you’ll learn step-by-step data cleaning techniques using Power Query Editor to transform raw data into clean, analysis-ready datasets. In this video, you’ll learn how to: - Remove duplicate rows - Fix invalid or incorrect dates - Handle negative & wrong values - Change and correct data types - Clean & transform raw datasets efficiently - Prepare professional datasets for dashboards & reports • Microsoft Power BI • Power Query Editor Don’t forget to: 👍 Like the video 💬 Comment your questions 🔔 Subscribe for more Power BI tutorials #PowerBI #DataCleaning #PowerQuery #BusinessIntelligence #DataAnalytics #MicrosoftPowerBI #DataTransformation #BI #PowerBITutorial #DashboardDesign #LearnPowerBI #DataAnalysis #PowerBIBeginner #PowerQueryEditor #CleanData

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Data Cleaning in Power BI | Remove Duplicates, Fix Errors & Clean Data | NatokHD