Forum Discussion

axk180022's avatar
axk180022
Helper II
4 years ago
Solved

Calculate Difference between 2 rows based on another column filter

  I would want to find the difference in the GenHours for each serialid. Currently this is how my table looks on power BI. I have filtered the latest and 2nd latest date for each serialid.   ...
Data Protection
  • Ashish_Mathur's avatar
    Ashish_Mathur
    4 years ago

    Hi,

    This calculated column formula works

    =if(CALCULATE(MAX(Data[Dates]),FILTER(Data,Data[serialid]=EARLIER(Data[serialid])))=Data[Dates],ABS(Data[GenHours]-LOOKUPVALUE(Data[GenHours],Data[Dates],CALCULATE(max(Data[Dates]),FILTER(Data,Data[serialid]=EARLIER(Data[serialid])&&Data[Dates]<EARLIER(Data[Dates]))),Data[serialid],Data[serialid])),BLANK())

    Hope this helps.

DarrelDonatto's avatar
DarrelDonatto
Frequent Visitor
4 years ago

Thank you so much...  This works well when used in a Matrix that groups by incident id and unit.  I modified it slightly to get the format I needed:

Response time = If([A]=0," ", FORMAT([A]-[D],"h:mm:ss"))
Is there a way to get the Maximum time to show in the incident id part of the matrix instead of the minimum?

 

Ashish_Mathur's avatar
Ashish_Mathur
Super User
4 years ago

You are welcome.  I do not understand your requirement.  Please show the expected result very clearly.

  • DarrelDonatto's avatar
    DarrelDonatto
    Frequent Visitor
    4 years ago

    I am looking to get the maximum unit response time to appear on the line for the incident ID.  Currently, I am getting the minimum time for all incident ids.  For this case, instead of the 6:50 it should show 13:57.

     

     

  • Ashish_Mathur's avatar
    Ashish_Mathur
    Super User
    4 years ago

    Hi,

    Try this measure

    Response time_new = MAXX(Values(Data[Inci_id]),[Response time])

    Hope this helps.

  • DarrelDonatto's avatar
    DarrelDonatto
    Frequent Visitor
    4 years ago

    That is still giving me the least or minimum time of all units for that Incident under the Incident ID row.  I am trying to get the maximum time.

     

  • Ashish_Mathur's avatar
    Ashish_Mathur
    Super User
    4 years ago

    Hi,

    Share the link from where i can download your PBI file.