dynamic data grouping

Hello, sorry if this is a repeat question, I'm a beginner and I'm having a lot of difficulty grouping results of a measure.

I have a date slicer

I count the field called "Series" (which repeats itself) according to my time slicer. It works perfectly.

What i would like to do:

I wanted to group the values returned in "Total atendimento entre datas" showing how many times it is repeated, keeping the time selection property (date slicer).

it is possible?

Thanks