Forum Discussion

sureshpydi's avatar
sureshpydi
Regular Visitor
7 years ago
Solved

create trend line from maximum to zero line chart

Hi Team,   Can any one help me to get a line from maxim value to Zero on Power Bi Chart.    Here is my requirement, I have a column with dates on X-Axis and Values in Y-AXIS. As shown the image b...
  • dedelman_clng's avatar
    dedelman_clng
    7 years ago

    Hi sureshpydi.  Try this out:

     

    Trend Points =
VAR __MinDate =
    MINX ( ALL ( Sheet1 ), Sheet1[Date] )
VAR __MinValue =
    LOOKUPVALUE ( Sheet1[Value], Sheet1[Date], __MinDate )
VAR __MaxDate =
    MAXX ( ALL ( Sheet1 ), Sheet1[Date] )
VAR __MaxValue =
    LOOKUPVALUE ( Sheet1[Value], Sheet1[Date], __MaxDate )
RETURN
    IF (
        CALCULATE ( MIN ( Sheet1[Date] ) ) = __MinDate,
        __MinValue,
        IF ( CALCULATE ( MAX ( Sheet1[Date] ) ) = __MaxDate, __MaxValue, BLANK () )
    )

     

    You'll have to be sure to set the X-axis as "Continuous" instead of "Categorical" or you will only get the starting and ending points.  Also, depending on your actual data set, the "ALL" function might have to be tweaked (using KEEPFILTERS or the like).

     

    Hope this helps,

    David

sureshpydi's avatar
sureshpydi
Regular Visitor
7 years ago

Hi Xiaoxin Sheng,

 

Thanks for the reply. I have tried this. But it was not worked for me. I need a line from Max to 0 using DAX query. Could you please let me know if it is possible with DAX?

 

Thanks,

Suresh

dedelman_clng's avatar
dedelman_clng
Icon for Community Champion rankCommunity Champion
7 years ago

Hi sureshpydi.  Try this out:

 

Trend Points =
VAR __MinDate =
    MINX ( ALL ( Sheet1 ), Sheet1[Date] )
VAR __MinValue =
    LOOKUPVALUE ( Sheet1[Value], Sheet1[Date], __MinDate )
VAR __MaxDate =
    MAXX ( ALL ( Sheet1 ), Sheet1[Date] )
VAR __MaxValue =
    LOOKUPVALUE ( Sheet1[Value], Sheet1[Date], __MaxDate )
RETURN
    IF (
        CALCULATE ( MIN ( Sheet1[Date] ) ) = __MinDate,
        __MinValue,
        IF ( CALCULATE ( MAX ( Sheet1[Date] ) ) = __MaxDate, __MaxValue, BLANK () )
    )

 

You'll have to be sure to set the X-axis as "Continuous" instead of "Categorical" or you will only get the starting and ending points.  Also, depending on your actual data set, the "ALL" function might have to be tweaked (using KEEPFILTERS or the like).

 

Hope this helps,

David