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Hi all
I have read all about the Month over Month formulas in community. But non of those codes, DAXes and formulas solved my issue. I would be veryyyy grateful if you can help me.
I made a table grouped by dates and want to have the growth rate of 'Sessions' in D/W/M over D/W/Month.
PrevDay=DATEADD(Visitor[Date].[Date], -1 , DAY) ( I also used PREVIOUSDAY function but it did not work)
PreDaySessions = CALCULATE(SUM(Visitor[SessionS]), Visitor[PrevDay]) (This formula doesn't seem to function, cause, the same sessions are in front of the previous date in the table.
The two above formulas should be COLUMNS but '%change' results in blank!!!! So I defined them as MEASURES, as suggested by post.
% Change = (SUM(Visitor[SessionS]) - [PrevDaySessions])/ [PrevDaySessions]
Obviously '% Change' is not true!!! Since Sessions should appear with an aggregate function(SUM in here) cause it is a column, but [PrevDaySessions] is a measure and cannot be aggregated.
If first cell in PreDaySessions could have been blank by a formula,the Problem would be solved
It's been 3 days since I have been dealing with a simple growth rate formula. I hope there would be a solution 🙂
Solved! Go to Solution.
We can create a calculated column or measure to get the PreDaySessions with following DAX formulas.
PreDaySessions_Column = VAR CurrentDay = Table1[Date] VAR PreDay = CALCULATE ( MAX ( Table1[Date] ), FILTER ( Table1, Table1[Date] < CurrentDay ) ) RETURN LOOKUPVALUE ( Table1[SessionS], Table1[Date], PreDay )
PreDaySessions_Measure = VAR PreDay = PREVIOUSDAY ( Table1[Date] ) RETURN LOOKUPVALUE ( Table1[SessionS], Table1[Date], PreDay )
Best Regards,
Herbert
We can create a calculated column or measure to get the PreDaySessions with following DAX formulas.
PreDaySessions_Column = VAR CurrentDay = Table1[Date] VAR PreDay = CALCULATE ( MAX ( Table1[Date] ), FILTER ( Table1, Table1[Date] < CurrentDay ) ) RETURN LOOKUPVALUE ( Table1[SessionS], Table1[Date], PreDay )
PreDaySessions_Measure = VAR PreDay = PREVIOUSDAY ( Table1[Date] ) RETURN LOOKUPVALUE ( Table1[SessionS], Table1[Date], PreDay )
Best Regards,
Herbert
Thank you very much Herbert
Warm regards,
Leila
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