Forum Discussion

nbufff's avatar
nbufff
Helper I
1 year ago
Solved

Show previous date data on matrix table

Dear Community,

I stuck on issue how to show previous date data on matrix table. 

 

I made matrix table showing qty each day from plant A and B. I want to make it as  showing in  second picture with high-lighting the part in yellow.  Basically 11/3 is missing so it needs to be added by using the data from 11/2.  Also Plant A 11/6 qty should be from 11/5 and plant B 11/2 data to be from 11/1. How can we make it? Thanks for help! 

  • DataNinja777's avatar
    DataNinja777
    1 year ago

    Hi nbufff ,

     

    You can produce your required output by writing a dax measure like below:

     

    Date_Diff = 
VAR StartDate = DATE(2024, 11, 1)  -- Starting point
VAR CurrentDate = SELECTEDVALUE(Calendar[Date])
RETURN
IF(
    CurrentDate >= StartDate,
    CALCULATE(
        COUNTROWS('Calendar'),
        FILTER(
            ALL('Calendar'),
            Calendar[Date] >= StartDate &&
            Calendar[Date] <= CurrentDate &&
            Calendar[IsWorkingDay] = 1
        )
    ),
    BLANK()  -- If the date is before November 1, return blank
)

     

    The resulting output is shown below. I've transposed the visualization to save space.

     

     

    I have attached an example pbix file for your reference.

     

    Best regards,

5 Replies

  • johnt75's avatar
    johnt75
    Super User
    1 year ago

    Try

    Including Missing Dates =
COALESCE (
    [Base Measure],
    VAR MaxDate =
        MAX ( 'Date'[Date] )
    VAR Result =
        LASTNONBLANKVALUE (
            FILTER ( ALL ( 'Date'[Date] ), 'Date'[Date] < MaxDate ),
            [Base Measure]
        )
    RETURN
        Result
)
  • DataNinja777's avatar
    DataNinja777
    Super User
    1 year ago

    Hi nbufff ,

     

    You can produce your required output by writing a dax measure like below:

    CarryOverQty = 
VAR CurrentDate = SELECTEDVALUE(Calendar[Date])
VAR PreviousQty =
    CALCULATE(
        MAXX(
            FILTER(
                ALL('Calendar'),
                Calendar[Date] < CurrentDate && NOT(ISBLANK([Quantity]))
            ),
            [Quantity]
        )
    )
RETURN
IF(
    ISBLANK([Quantity]),
    PreviousQty,
    [Quantity]
)

    The data model will look like below:

    The resulting output will look like as follows:

    I have attached an example pbix file for your reference.

     

    Best regards,

     

     

     

    • nbufff's avatar
      nbufff
      Helper I
      1 year ago

      DataNinja777 , It works but the situation here little bit complex.

      we need to by pass the holdaiy and get the date difference between working days.

      e.g. we don't need to show Nov.2 and Nov.3 but we need to show working day difference from Nov.1

       

      thank for advise.

       

      • DataNinja777's avatar
        DataNinja777
        Super User
        1 year ago

        Hi nbufff ,

         

        You can produce your required output by writing a dax measure like below:

         

        Date_Diff = 
VAR StartDate = DATE(2024, 11, 1)  -- Starting point
VAR CurrentDate = SELECTEDVALUE(Calendar[Date])
RETURN
IF(
    CurrentDate >= StartDate,
    CALCULATE(
        COUNTROWS('Calendar'),
        FILTER(
            ALL('Calendar'),
            Calendar[Date] >= StartDate &&
            Calendar[Date] <= CurrentDate &&
            Calendar[IsWorkingDay] = 1
        )
    ),
    BLANK()  -- If the date is before November 1, return blank
)

         

        The resulting output is shown below. I've transposed the visualization to save space.

         

         

        I have attached an example pbix file for your reference.

         

        Best regards,

    • nbufff's avatar
      nbufff
      Helper I
      1 year ago

      DataNinja777 , I tried your formual in my case. it works on most data  but some data seemed weir.

       

      from below screen you can see on 11/21 there's carryover data 52550 which accordig to your method should be 1800 since actually there's no data on that day.

       

      There's few other colum also encountered such issue.

       

      I also show you the table view screen shot for your reference. Pls kindly advise if I can improve.

       

       

       

      carryover_mavqty = 
VAR currentdate=SELECTEDVALUE(Calendar_Table[Date])
VAR previousqty =
    CALCULATE(
        MAXX(
            FILTER(
                ALL(Calendar_Table),
                Calendar_Table[Date] < currentdate && NOT(ISBLANK([sum_mavqty]))
            ),
            [sum_mavqty]
        )
    )
RETURN
IF(
    ISBLANK([sum_mavqty]),previousqty,[sum_mavqty])