Help in calculating a column for runrate!

[UrAvgWally]

I have the following Table let us say, Table1,

i am trying to calculate the runrate in the last column, logic is that I have another Table , let us say Setup. So the Setup table has a column CP, which states the current period "5".

I want the last column for all periods upto P5 (based on the Setup[CP] value) , be equal to the value column in the table1  , and P6 to P13 onwards the be the runrate which is sum of Period 1- Period 5, divided by 5 (Which is based on Setup[CP] value.

is it possible to do it this way? Any help would be appreciated 🙂

[tamerj1]

Hi @UrAvgWally 
Please try

RunRate =
VAR RefPeriod =
    MAX ( Setup[CP] )
VAR CurrentValue = Table1[Value]
VAR FilteredTable =
    FILTER ( Table1, Table1[PeriodNo] <= RefPeriod )
VAR RunRate =
    AVERAGEX ( FilteredTable, Table1[Value] )
RETURN
    IF ( CurrentValue <= RefPeriod, CurrentValue, RunRate )

[UrAvgWally]

Hi @tamerj1 ,

Thanks for getting back to me!

Unfortunately not getting desired results .I was hoping Period 1 to 5, would match the value column, and 6-13 would be runrate: 

[tamerj1 · Accepted solution]

@UrAvgWally 
Apologies, that was my mistake 

RunRate =
VAR RefPeriod =
    MAX ( Setup[CP] )
VAR CurrentPeriod = Table1[PeriodNo]
VAR CurrentValue = Table1[Value]
VAR FilteredTable =
    FILTER ( Table1, Table1[PeriodNo] <= RefPeriod )
VAR RunRate =
    AVERAGEX ( FilteredTable, Table1[Value] )
RETURN
    IF ( CurrentPeriod <= RefPeriod, CurrentValue, RunRate )

[UrAvgWally]

@tamerj1 , I have modified this table to include funders and since there are multiple periods as each funder will have P1- 13 values, I cannot figure a workaround. The funder is an important slicer for my dashboard, hence needed to add it.. I posted it here, if you have time , would appreciate if you can have a look. :

https://community.powerbi.com/t5/DAX-Commands-and-Tips/Run-Rate-without-Dates-but-by-periods-and-wit...

[UrAvgWally]

Thanks, worked perfectly :).