HowToGeek has released a comprehensive guide on using Power Query in Excel to automate merging, appending, and consolidating datasets. The instructions cover importing from multiple sources, applying ...

Did you know that data analysts spend up to 80% of their time cleaning and preparing data? If you’re nodding in agreement, you’re not alone. The good news is that tools like Power Query in Excel and ...

Null values can be a significant hurdle in data transformation, particularly when dealing with financial data. While Power Query provides various methods to tackle these null values, the coalesce ...

Highlighting or even deleting duplicate records in Excel is simple but listing them isn’t as easy. Fortunately, you can use Power Query to easily display a list of duplicate values or records. Whether ...

PowerQuery is a powerful tool in Excel that allows you to import, clean, and analyze data from various sources. One of the key features of PowerQuery is its ability to refresh data automatically, ...

Sometimes the current Microsoft Excel data structure doesn’t match requirements of other users and software. Learn how to combine columnar values into a single cell using Microsoft Excel’s Power Query ...

HowToGeek has detailed practical ways to improve Excel performance by addressing hidden formula inefficiencies and outdated ...

Q. There was a December 2020 article in the JofA about cleaning and joining data using a program called Alteryx, but we don’t have access to this program. Could you explain how to do those tasks using ...