Learn how to use the LAMBDA function in Excel to simplify complex formulas by creating custom functions for recurring ...

Discover how Excel's Goal Seek reverses calculations to find input values from known outcomes and enhances your data analysis skills.

When you’re filling in a Microsoft Excel spreadsheet, the idea of an international competition testing those skills is probably far from your mind. Yet Excel ha ...

Explore Excel’s latest new features such as Translate and the Formula-by-Examples tool, so multilingual reports update automatically and save ...

In most counting scenarios in Excel, COUNTBLANK reliably counts blank cells, and COUNTA reliably counts populated cells.

Here's how to create your own animated Christmas tree in Excel: Open up a new spreadsheet. Click the triangle button in the ...

CAGR is a measure that shows how much an investment would have grown each year if it had increased at a steady rate. Markets are not steady, but CAGR helps you see the overall pace of growth over time ...

But this wasn't a real collective. And the people playing weren't human, or even alive. The residents were a thousand ...

Abstract: In this article, a low-order zeroing neural network (LZNN), a high-order ZNN (HZNN), and a variable-parameter ZNN (VZNN) are designed and applied to the time-changing Cholesky decomposition ...

Discover the essentials of XIRR, a powerful tool for accurately measuring investment returns adjusted for time value.

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 if you want to stay within your budget.