How to do Data Profiling with Power Query | Statistics of Data|
Автор: Arpita's Tech Corner
Загружено: 2025-12-14
Просмотров: 46
Arpita’s Tech Corner | Data profiling in Power Query — spot errors, blanks, duplicates, and outliers before building reports.
By the end, you’ll know how to use Column Quality, Column Distribution and Column Profile like a pro.
✅ What you’ll learn
• Column Quality: valid vs error vs empty (what it really means)
• Column Distribution: distinct vs unique + frequency insight
• Column Profile: key stats to understand the dataset fast
📌 Playlist:
• Practical with Power Query | Power BI
📁 Files / PBIX / code:
https://github.com/arpitag1/Power-BI
📝 More learning
WordPress: https://arpitatechcorner.wordpress.com
Medium: / arpita-ghosh
🔗 Connect
LinkedIn: / arpita19sep
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#arpitastechcorner #powerquery #dataprofiling #dataquality #powerbi
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