Microsoft Excel's UNIQUE function does exactly as its name suggests—it extracts unique values from an array. In other words, ...

If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 ...

The only true way to choose between iteration and pivot is data analysis. Conduct user interviews and determine your key ...

Explore Excel’s new AI-powered tools and productivity features in the Fall 2025 update. Smarter, faster, and more intuitive ...

Struggling with messy paired columns? Discover step-by-step Power Query techniques to simplify your data and save time on ...

Learn how to open RPT files on Windows using Crystal Reports, Excel, or free viewers. Step-by-step guide for all file types.

The Providence Journal used that pricing data to analyze 19 billing codes at 10 of the state’s acute-care hospitals.

Already using NumPy, Pandas, and Scikit-learn? Here are seven more powerful data wrangling tools that deserve a place in your ...

Foundation models excel at clerical work but fail at construction blueprints, banking compliance, and healthcare ...

We’ve learnt the hard way that we cannot trust Silicon Valley to do the right thing when left to its own devices. And that’s ...

Microsoft wants Copilot to control your PC and actually get work done with just voice. And with Copilot Actions, the AI agent can interact with your local files and handle chores.