How to identify the number of missing values in each attribute?

DezmoDezmo MemberPosts:1Newbie
edited May 2020 inHelp
What Operator do I need to use to identify the number of missing values in each attribute?
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Answers

  • David_ADavid_A Administrator, Moderator, Employee, RMResearcher, MemberPosts:296RM Research
    edited May 2020
    Hi@Dezmo,

    if you want to get the number of missing values for all attributes theExtract Statisticsoperator from theOperator Toolbox extensionis what you are looking for.
    Alternatively you can use theExtract Macrooperator (for applying on a single attribute). Here you have to select macro type tostatisticsand then select the statistics typeunknown,

    Best,
    David
    MartinLiebig
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