Improved confidence interval estimation of the population standard deviation using ranked set sampling: A simulation study
The sample standard deviation S is the common point estimator of σ, but S is sensitive to the presence of outliers and may not be an efficient estimator of σ in skewed and leptokurtic distributions. Although S has good efficiency in platykurtic and moderately leptokurtic distributions, its classical...
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2018
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| Online Access: | https://dspace.auk.edu.kw/handle/11675/5751 https://www.semanticscholar.org/paper/Improved-confidence-interval-estimation-of-the-set-Albatineh-Wilcox/5eb0848d33a22fc8c58325b5453d3ab7409ea81d |
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