In one of my datasets, I'm using a measure to see how many weekend days there have been so far this period. On the actual UI page I have a slicer to select what period you'd like to look at, but the measure doesn't update- for example, when I select period 2, which started on 1/29, the measure should read a value of 1, since Sunday the 29th is the only weekend day thus far for period 2. Instead it reads a value of 9, which is the total number of weekend days so far this year. Any ideas on how to get the slicer to impact the measure below?
Weekend days = Calculate(