3 Replies Latest reply on Nov 21, 2018 9:23 AM by Zach Leber

    Do I need to change duration (hh:mm:ss) to a number to get an average per day

    Rogier Koning

      We are a patientgroup of cluster headache patients collecting data together and trying to find answers in our data.


      We collect data about all our headache attacks and collect the moment they occur, the intensity of the attacks (1-10) and the duration ( 01:15:00)


      I want to display the average duration of the attacks per day, meaning I will have to use an hour value to make a graphic to show the avarage duration of the attacks a person had that day.


      Do I need to change this duration to minutes (so 01:15:00 becomes 75 min) or can I use the time notation directly?