How do i create a report that only pulls in checked boxes from multiple rows?


I am trying to pull in only 3 rows into a report using a checked box feature, but when I create the report, it still pulls in 1000+ rows of information that I do not need to go into a chart on my dashboard. How do I get it to truly only pull in those 3 rows of information so that I can make an easy to read chart on a dashboard?

I am trying to make an easy roll-up that shows, for example, "Finance has 208 AI forecasting projects" and so on, down the columns.