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Normality Run chart for Discrete measure

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  • #48961

    Ma
    Participant

    Hi,
    I am currently looking at a project to improve delivered on time  ( due date). My project Y deliverd on time%. I have only 16 data  ( weekly ) points as deliveries are made not everyday for different countries. Since this is the % ( discrete) would it make sens to check the data for normality ( anderson darling ) and check for stability to verify Stability?
     
    Best regards
    ma

    0
    #166375

    Pai
    Participant

    Hi,
    Think about the difference between the promised date and date delivered as the measure. This will make your measure continuous (days). However it will not eliminate the problem of data paucity.
    Regards,

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