How-To Geek on MSN

Your Excel regression is probably a mess—here's how Python fixes it

Uncover the hidden pitfalls of Excel regression and learn why Python is the key to unlocking clean, efficient data analysis.
How-To Geek on MSN

I stopped overusing IF in Excel—and my formulas instantly became cleaner and faster

Modern Excel functions like IFS, SWITCH, XLOOKUP, SUMIFS, and LET replace most nested IF use cases.
Physics World

The International System of Units: constantly evolving, but forever quirky

Even though it is the bedrock of modern measurements, the International System of Units (SI) is not set in stone. As science ...

Advanced Excel for Business Analytics: 10-Week Expert Course

A 10-Week Course on Advanced Excel for Business Analytics in 2026,' offers a comprehensive pathway to mastering Excel for ...

An 80-Year-Old Math Problem Has Just Been Solved. You Might Not Like How We Got the Answer.

ChatGPT's breakthrough is not what it seems.

Microsoft Copilot can now handle more of your finance work in Excel with reusable skills and data connectors

Microsoft added reusable Skills, new financial data connectors, and traceability features to Copilot in Excel, built specifically for finance teams.

Gemini AI can fix your broken formulas in Google Sheets now.

A new “Fix” button gives Workspace users an option to have Gemini to diagnose and automatically resolve formula errors in ...