Understanding @prior function
Hi.
I am trying to calculate the figure of months in prior year for my Member Formula. the below formula gives me the sum of months i want in the currmbr of the year.
@SUMRANGE("OR_Total Gross Inc","P1":"P3")
If i want to the exact same calculation but for the previous year without wanting to hardcode the year, how do i go about it. Will I need to use @prior function for this or is there an easier way to go about it. for eg.
@SUMRANGE("OR_Total Gross Inc","P1":"P3"->CurrMbr(Years)-1)