Lumeer.IO offers web-based automated pivot tables that connect users through a cloud and help them to work remotely. I added the video to show how useful this website can be for people that need to work on a project.
Time worked on an assignment by individual assignees. The pivot table above could be useful to help keep track of people working together. This can help the team see individual and collective efforts on the project. We can see who has worked the most by who has the higher percentage and a representation of that as its regular value.
This pivot table could be very useful to the manager of a store. This shows which genders are buying more of a certain category of product. It also shows who is buying more products overall by the sum total. Knowing these trends can help a store to plan accordingly for bigger revenue.