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Stop believing outdated Excel rules and learn how to optimize spreadsheet performance using Power Query, helper columns, and ...

If you’ve have lots of data and lots of analysis to do, but little time or skill, you need Excel’s Power Pivot feature. Here’s how to get started with it. Excel Power Pivot is a data analysis feature ...

The Pareto Principle, also known as the 80-20 rule, is a powerful concept that can transform your approach to data analysis. This principle states that roughly 80% of effects come from 20% of causes.

Excel’s Data Model feature allows you to build relationships between data sets for easier reporting. Here’s how to use it to make data analysis easier. We may ...

Data analytics is the science of analyzing raw data to make conclusions about that information. It helps businesses perform ...

Excel spreadsheets do so much, from making lists to crunching numbers to acting as sophisticated flat-file databases. We’re creating this guide to make sure you master all the essentials and more.

Sometimes you need to scan some files for a piece of data like a string, phrase or some number, and one of those files just happens to be an Excel spreadsheet. You could open up the file, launch the ...

The most challenging aspect of the Datathon was breaking down the company’s data set to derive accurate business strategies. My teammates (Nitishranjan Kund, MSBA’25 and Carolyn Lisboa, MSBA’25) and I ...