A few months back, Dave showed you how to use Excel pivot tables to better visualize your spreadsheet data. (If you missed the post, be sure to check it out -- it has video!) Of course, if you've ...

In this tutorial, we'll create a beautiful, interactive Excel dashboard in four simple steps in just 20 minutes. 1. Set up ...

Pivot tables in Google Sheets summarize smaller sets of data from a more extensive table and group sums, averages, or other statistical measurements in a specific and meaningful way. You can create ...