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yuhkao's avatar
yuhkao
Icon for Microsoft Employee rankMicrosoft Employee
6 years ago
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Rolling 3 month

Hi    I would like to have rolling data for calculation of [measure] for 3 months. please help me to create it. thanks   date format is in YYYYMM format, which is text in data type now.    for ...
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  • MFelix's avatar
    MFelix
    6 years ago

    Hi yuhkao ,

     

     

    This code is a calculated column in DAX in order to have a date column to use on the rolling 3 months.

    Month_End_DAX = EOMONTH(DATE(LEFT('Table'[Date];4);RIGHT('Table'[Date];2);1);0)

     

yuhkao's avatar
yuhkao
Icon for Microsoft Employee rankMicrosoft Employee
6 years ago

MFelix 

 

Hi MFelix - as i used your method to generate rolling 3 month data. i place into table visual with time frame, why it only shows last 3 month rolling as total? for previous couples months, it only shows month data instead of rolling data. 

MFelix's avatar
MFelix
Icon for Super User rankSuper User
6 years ago

Hi yuhkao .

 

WIth the small amount of data you gave me it work correctly I did not had any issue. I just realize adding more data that I made an error on the filter the measure must be:

 

Rolling 3 month = CALCULATE(SUM('Table'[Data]);DATESINPERIOD('Table'[Month_End_DAX];MAX('Table'[Month_End_DAX]);-3;MONTH))

 

Sorry for misleading you.