Malaika Arora reflects on turning 50, tackling ageism, redefining dance numbers, and why the ‘item number’ label feels ...

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 ...

Excel's VALUE function has only one argument: where a is the value stored as text that you want to convert into a number. This can be hard-coded inside double quotes or a reference to a cell ...

Researchers at Renmin University of China have completed a comprehensive survey to date of methods for quickly and accurately counting the number of unique items in large datasets, a task vital to ...

Airline passengers are being warned about surprising items that count as liquids in their hand luggage. It's essential for any travellers flying abroad to be aware of the basic rules when going ...

Understanding what qualifies as a liquid for plane hand luggage may seem simple, but a few rules could catch you off guard. With summer fast approaching and Brits gearing up for holidays abroad, we've ...

Roughly every day in the U.S., at least one patient leaves a surgery with an object, such as a sponge, needle or broken tool fragment, unintentionally left inside them. A Hearst Newspapers ...

Have you ever stared at a PivotTable, wondering how to extract deeper insights without endlessly tweaking your source data? PivotTables are incredibly powerful tools, but sometimes the default options ...

We counted 25 items in Ladd Library’s Lost and Found cubby, located just inside the front door. But when we opened up a packed pencil case, out poured 37 pens, mechanical pencils, highlighters, and ...

One of the most common tasks in data analysis is counting unique entries within a dataset. This process can be time-consuming and prone to errors when done manually, but Excel 365 offers a solution ...