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

Learn when FILTER beats XLOOKUP, when it does not, and how to handle multiple matches, nth items, and multi-condition lookups with clear steps.

REDUCE allows you to iterate through your data, building your result step-by-step, in the same way a loop operates in a ...

It's an unpleasant feeling for us, but is failure necessary for success? A world champion athlete and Duke professor explain why they say yes.

You can create a PivotTable in Excel from an external data source, a table in your worksheet, or a pre-built data model. To ...

The best-value larder staples to buy now, from £2 Inflation may be easing, but five staple foods are still rising. We’ve scoured the shelves for quality and value Gift this article free Butter, beef, ...

Our editors' top picks to read today. Stephanie Hayes is a columnist offering her thoughts on current events, life and culture. She can be reached at [email protected]. Anyone can view a sampling of ...

Opening South County Hospital's spreadsheet, the hernia code is easier to find, as there's only one entry instead of an entry ...

Recent analyses of the British property market have unveiled an unexpected factor influencing property prices: the house number itself. While traditional considerations such as property size, ...

Our editors' top picks to read today. Stephanie Hayes is a columnist offering her thoughts on current events, life and culture. She can be reached at [email protected]. Anyone can view a sampling of ...