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Power Query: Transform Tab

The **Transform tab** in Power Query is where you clean and shape your data with precision. It offers powerful, column-specific operations to get your data ready for analysis. From transposing tables and filling empty values to **pivoting** and **unpivoting** data, this tab is your go-to for advanced transformations. You can also split columns, extract text, and perform calculations on numbers and dates. It's the essential toolset for turning messy data into a clean, structured dataset.

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