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vincentakatoh's avatar
vincentakatoh
Icon for Helper IV rankHelper IV
8 years ago
Solved

DAX: Testresult within first 60mins

Hi,

Need help on DAX to determine the latest TestResult within the first 60mins (highlighted in yellow). Sample data as below.

 

Sample table (Final TestResults may or maynot exceed 60mins)

 https://1drv.ms/x/s!ArjVwEnHONXNgiLUqh7vnuL6iSnC

 

DAX use to calculate TestResult Final and TestResult First

TestTimeFr = CALCULATE ( MIN ( 'Data'[TestTime_TC1]); FILTER ( 'data'; 'Data'[SerialNumber] = EARLIER ( 'Data'[SerialNumber] ) && data[station] = EARLIER ( 'Data'[station] ) ) )

TestResultsFr = IF(Data[TestTime]=Data[TestTimeFr];Data[TestResult];"null")

TestTimeFn = CALCULATE ( MAX ( 'Data'[TestTime]); FILTER ( 'data'; 'Data'[SerialNumber] = EARLIER ( 'Data'[SerialNumber] ) && data[station] = EARLIER ( 'Data'[station] ) ) )

TestResultsFn = IF(Data[TestTime]=Data[TestTimeFn];Data[TestResult];"null")

 

  • Hi vincentakatoh,

    Please create calculated columns using the formula below.

    duration =
    IF ( DATEDIFF ( Data[TestTimeFr], Data[TestTime_TC1], MINUTE ) < 60, 1, 0 )
    
    latest TestResult within the first 60mins =
    CALCULATE ( MAX ( Data[TestTime_TC1] ), FILTER ( Data, Data[duration] ) )
    


    You will get the following expected result.



    Best Regards,
    Angelia

2 Replies

  • v-huizhn-msft's avatar
    v-huizhn-msft
    Icon for Microsoft Employee rankMicrosoft Employee

    Hi vincentakatoh,

    Please create calculated columns using the formula below.

    duration =
    IF ( DATEDIFF ( Data[TestTimeFr], Data[TestTime_TC1], MINUTE ) < 60, 1, 0 )
    
    latest TestResult within the first 60mins =
    CALCULATE ( MAX ( Data[TestTime_TC1] ), FILTER ( Data, Data[duration] ) )
    


    You will get the following expected result.



    Best Regards,
    Angelia

    • vincentakatoh's avatar
      vincentakatoh
      Icon for Helper IV rankHelper IV

      Hi v-huizhn-msft

      Thanks. Works pefectly on my actual data. I'm only able to do so much with PowerBI because all the great folks in this forum.

       

      Super Kudos!