A running total tells you how many parcels have arrived so far, while a rate...

https://www.start-bookmarks.win/running-totals-show-how-much-has-built-up-rates-show-how-fast-it-changes-with

A running total tells you how many parcels have arrived so far, while a rate shows how quickly they’re coming in. This article compares both, with clear units and time windows so daily counts don’t get confused with parcels per hour.