Learn how Excel functions can act as data using LAMBDA, LET, and BYROW, so you reuse logic and cut formula edits.

We show you how to create a budget or personal finance dashboard in Excel to keep your expenses in sync with reality. Useful ...

When you choose where to live, open a store, allocate a public budget or design a marketing campaign, population data by ZIP code is often the missing piece that makes your decision truly data‑driven.

In the battle for your attention, Instagram is betting that more control over the algorithm could keep you scrolling on Reels.

Learn advanced filtering in Excel with a criteria area, OR and AND logic, and copy results to isolate the right rows fast.

Learn how to generate random numbers without repeats in Excel using Microsoft 365 — a simple trick for faster, error-free data handling. #ExcelTips #Microsoft365 #RandomNumbers #ExcelTutorial ...

As a data scientist, the SQL query you'll likely use most often is SELECT, the command for “selecting” which data from which tables you want to work with. This lesson introduces how to use SELECT to ...