Simulation MLE of parameters of the mixture distribution in the presence of two outliers
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نویسنده
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deiri e.
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منبع
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pakistan journal of statistics and operation research - 2014 - دوره : 10 - شماره : 4 - صفحه:409 -416
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چکیده
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In the presence paper,we deal with the estimation of parameters of the exponentiated gamma (eg) distribution with presence of multiple(r=2) outliers. the maximum likelihood and moment of the estimators are derived. these estimators are compared empirically using monte carlo simulation when all the parameters are unknown. there bias and mse are investigated with help of numerical technique.
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کلیدواژه
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Exponentiated gamma distribution; Maximum and moment estimators; Newton-Raphson method; Outliers
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آدرس
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department of statistics,islamic azad university,qaemshahr branch, ایران
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