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Anonymous's avatar
Anonymous
Not applicable
4 years ago
Solved

From Selected Month Previous 12 Months Values

Hi Friends,

 

I am facing issue in one of my report. I have 3 tables

Fact Incident Table

Fact Hour Table

Dim Date Table

 

Incident Table

DateIncidents
27-Jun-202175
01-Jun-202145
23-Jan-202185
20-Jan-202277
27-Mar-202154
01-Feb-202194
19-Jun-202079
16-Nov-202086
29-Sep-202182
11-Nov-202165

 

Hour Table

DateHours
29-Jun-20211200
10-Jun-20213221
23-Jan-20211319
20-Jan-20221473
27-Mar-20211224
01-Feb-20211144
19-Jun-20201177
16-Nov-20201144
29-Sep-20211198
11-Nov-20211005

 

And we have convetional DATE table as usual.

 

Now i want to create a calculation which shows data for previous 12 months from the selected month.

For an example, i have a month slicer from DATE table and lets say if i select Nov 2021 it has to show the data for previous 12 months including Nov 2021 i.e. from Dec 2020 to Nov 2021 and Result should be like the below.

 

MonthIncidentsHours
Dec-20               -                -  
Jan-21              85       1,319
Feb-21              94       1,144
Mar-21              54       1,224
Apr-21               -                -  
May-21               -                -  
Jun-21            120       4,421
Jul-21               -                -  
Aug-21               -                -  
Sep-21              82       1,198
Oct-21               -                -  
Nov-21              65       1,005

 

Please help me on this

amitchandak Greg_Deckler diex aj1973 BA_Pete Jihwan_Kim 

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  • Jihwan_Kim's avatar
    Jihwan_Kim
    4 years ago

     

    Incidents: =
    VAR slicerselect =
    MAX ( Slicer_Dates[Date] )
    VAR before12months = DATE( YEAR(slicerselect)-1, MONTH(slicerselect), DAY(slicerselect))
    VAR datesperiod12months =
    DATESBETWEEN ( Dates[Date], before12months+1, slicerselect )
    RETURN
    CALCULATE (
    SUM ( Incident[Incidents] ),
    KEEPFILTERS ( DATESBETWEEN ( Dates[Date], before12months, slicerselect ) )
    )

     

     

    Hours: =
    VAR slicerselect =
    MAX ( Slicer_Dates[Date] )
    VAR before12months = DATE( YEAR(slicerselect)-1, MONTH(slicerselect), DAY(slicerselect))
    VAR datesperiod12months =
    DATESBETWEEN ( Dates[Date], before12months+1, slicerselect )
    RETURN
    CALCULATE (
    SUM ( 'Hour'[Hours] ),
    KEEPFILTERS ( DATESBETWEEN ( Dates[Date], before12months, slicerselect ) )
    )
     

4 Replies

  • amitchandak's avatar
    amitchandak
    Icon for Super User rankSuper User
    4 years ago

    Anonymous , when you select a month to want to display 12 months then you need an independent date table. But if need only total of 12 months you can use rolling

     

    example

    Rolling 12 = CALCULATE(sum(Sales[Sales Amount]),DATESINPERIOD('Date'[Date ],MAX('Date'[Date ]),-12,MONTH))

     

     

    //Date1 is independent Date table, Date is joined with Table
    new measure =
    var _max = maxx(allselected(Date1),Date1[Date])
    var _min = eomonth(today(),-12)+1
    return
    calculate( sum(Table[Value]), filter('Date', 'Date'[Date] >=_min && 'Date'[Date] <=_max))

     

     

    refer video for diff

    Need of an Independent Date Table:https://www.youtube.com/watch?v=44fGGmg9fHI

     

    • Anonymous's avatar
      Anonymous
      Not applicable
      4 years ago

      Hi amitchandak 

       

      Thanks for the reply, but i am getting different result like for all the months i am getting same result from Hrs table.

      It would be great if you can share the sample PBI file here.

       

      Thanks in advance

  • Jihwan_Kim's avatar
    Jihwan_Kim
    Icon for Super User rankSuper User
    4 years ago

     

    Incidents: =
    VAR slicerselect =
    MAX ( Slicer_Dates[Date] )
    VAR before12months = DATE( YEAR(slicerselect)-1, MONTH(slicerselect), DAY(slicerselect))
    VAR datesperiod12months =
    DATESBETWEEN ( Dates[Date], before12months+1, slicerselect )
    RETURN
    CALCULATE (
    SUM ( Incident[Incidents] ),
    KEEPFILTERS ( DATESBETWEEN ( Dates[Date], before12months, slicerselect ) )
    )

     

     

    Hours: =
    VAR slicerselect =
    MAX ( Slicer_Dates[Date] )
    VAR before12months = DATE( YEAR(slicerselect)-1, MONTH(slicerselect), DAY(slicerselect))
    VAR datesperiod12months =
    DATESBETWEEN ( Dates[Date], before12months+1, slicerselect )
    RETURN
    CALCULATE (
    SUM ( 'Hour'[Hours] ),
    KEEPFILTERS ( DATESBETWEEN ( Dates[Date], before12months, slicerselect ) )
    )
     
    • Anonymous's avatar
      Anonymous
      Not applicable
      4 years ago

      Thanks Jihwan_Kim it is working perfectly for me.

       

      Thank you very much for coming up with sample file.