Understanding, organizing, and validating data directly affects the accuracy of stories. New tools make cleaning accessible ...

The @ symbol can also appear in regular formulas outside of tables when Excel thinks you're trying to reference a single value from a range. If you see it pop up unexpectedly, it usually means Excel ...

REDUCE allows you to iterate through your data, building your result step-by-step, in the same way a loop operates in a programming language. Instead of scattering your intermediate calculations ...

This guide describes how to move highlighted cells in Excel in Windows 11/10 using drag and drop, cut and paste, and other ...

Microsoft Excel uses double quotation marks to signify text within formulas. When it sees these marks, it uses the text and discards the quotes. Typing quotation marks directly into a cell is not an ...

Researchers at UT Austin have created artificial membrane channels that mimic nature’s precision to selectively extract key ...