Detecting Outliers in Normal Data Using Modified Z-Scores

Author(s):

Mohammadvali Ahmadi , Majid Sarmad

Abstract:
Because of importance and popularity of the Normal distribution, the samples based on this distribution has been considered and the outliers are identified using cut-off values which are dependent on the sample size. A decision problem has been structured to obtain the optimal cut-off value. The problem is solved by a simulation study with a minimax rule.
Language:
Persian
Published:
Journal of Statistical Sciences, Volume:3 Issue: 2, 2009
Pages:
119 to 139
https://www.magiran.com/p902301  
سامانه نویسندگان
  • Sarmad، Majid
    Author (2)
    Sarmad, Majid
    Associate Professor Statistics, Ferdowsi University, مشهد, Iran
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