Straight to the Point

Cleaning Excel Data With Power Query

by Oz du Soleil

About The Book

Messy Data Meets Its Match

If you’re tired of endless formulas, helper columns, and copy-paste acrobatics, it’s time to let Power Query do the heavy lifting. With just a few clicks, you can import, clean, transform, and combine data—without writing a single formula.

In Cleaning Excel Data with Power Query: Straight to the Point, Excel MVP Oz du Soleil walks you through practical, real-world techniques that turn cluttered spreadsheets into analysis-ready data sets. You’ll see why Power Query isn’t just a feature—it’s a data-cleaning superpower.

Inside, you’ll learn how to:

Import data from tables, ranges, and workbooks

Automatically fill missing values up or down

Parse and split text into clean, usable fields

Merge and append data from multiple sources

Group and summarize information on the fly

Add calculated columns without complex formulas

Unpivot messy reports into perfect table layouts

Refresh your cleaned data in seconds—no rework required

With step-by-step instructions, screenshots, and Oz’s signature Straight to the Point style, you’ll go from Power Query beginner to data-cleaning pro in record time.

Why wrestle with messy spreadsheets when Power Query can do it for you?

Holy Macro! Books

Books on Microsoft Excel, Power Query, Power BI, ChatGPT by Excel MVPs.

Holy Macro! Books is a niche publishing company dedicated to empowering Excel users worldwide with expert-level guides on Microsoft Excel, Power Query, Power BI, and more. Founded by Excel legend Bill Jelen, the company features books authored by Microsoft MVPs, former MVPs, and top industry experts who know their way around formulas, pivot tables, and data transformations. Whether you're a beginner or a power user, Holy Macro! delivers practical, straight-to-the-point content that turns spreadsheet struggles into spreadsheet superpowers.

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