I follow several English-language data science sites and check for updates regularly using Inoreader. I don't read every single article thoroughly. When I'm short on time, I sometimes have Gemini or ...

Learn how to use Excel's new GROUPBY and PIVOTBY functions through five real-world examples, ranging from easy to hard. This ...

Discover how to replace traditional Excel chart objects with clean, customizable in-cell visualizations using a single ...

New free tutorial just published! How to Use Excel Copilot: Advanced Data Analysis Tutorial 2026 Struggling with complex Excel tasks? Discover how Microsoft Copilot in Excel can transform your data ...

If you've never used these features, open Excel right now: Data tab -> What-If Analysis Data tab -> Solver (may need to enable it in Add-ins) Your future self will thank you. Repost if this helps ...