There's no escaping spreadsheets. Tools like Excel and Google Sheets are ubiquitous these days, and learning how to use them more effectively will quickly enhance your daily work. But spreadsheets ...

Ever wondered how some managers seem to have a sixth sense for spotting trends and making data-driven decisions? What if you could unlock that same ability with just a few clicks in Excel? Excel Pivot ...

If you work with data much, you don’t need a statistical model to predict that the odds of consistently getting data in the format you need for analysis are pretty low. Those who do a great deal of ...