In this excerpt from the new book 'Speak Data,' the Wharton professor and best-selling author shares his thoughts on how we ...

The asterisk (*) is the wildcard character that represents any sequence of characters, including when there are no characters at all. It’s the most flexible of the bunch, since it can replace any ...

How accurate weather forecasting, powered by cutting-edge technology and human expertise, can create competitive advantage ...

Learn practical HYPERLINK tips, from dynamic sheet links and navigation buttons to XLOOKUP row jumps and tidy anchor text for client reports.

Learn how to create sorted summary reports with totals in Excel without using pivot tables. Perfect for clean, efficient ...

The simplest way to add an apostrophe before a date in Excel is to type it directly before the date when entering it in a cell. This method works best when you’re dealing with a small number of ...

Each year, the Bureau of Labor Statistics (BLS) releases data regarding workplace injuries, illnesses and fatalities. The data is sliced and diced according to industry, job task, body part, causation ...

The current gallery implementation uses tags without proper alt attributes. This is a critical accessibility issue, as screen readers cannot announce the content of the image. I propose adding ...