9 Replies Latest reply on Oct 9, 2018 11:15 AM by John Messinger

    SStDev computation of a tag within a timeframe? (PI AF Analysis)


      Hi, is there a way to compute the SStDev of a tag with only the timeframe as parameters? The values coming in is not regular within the day (time and count). I cant use SStDev since it involves entering discrete values which simply cant be done in my case and i can't use the recordedvalues in Analysis service 2017. Thanks for the help in advance!