Confidence Intervals for Mean and Difference between Means of Normal Distributions with Unknown Coefficients of Variation

Confidence Intervals for Mean and Difference between Means of Normal Distributions with Unknown Coefficients of Variation

This paper proposes confidence intervals for a single mean and difference of two means of normal distributions with unknown coefficients of variation (CVs). The generalized confidence interval (GCI) approach and large sample (LS) approach were proposed to construct confidence intervals for the singl...

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Bibliographic Details
Main Authors: Warisa Thangjai, Suparat Niwitpong, Sa-Aat Niwitpong
Format: Article
Language:English
Published: MDPI AG 2017-07-01
Series:Mathematics
Subjects:
mean
coefficient of variation (CV)
normal distribution
generalized confidence interval (GCI) approach
method of variance estimates recovery (MOVER) approach
Online Access:https://www.mdpi.com/2227-7390/5/3/39

Internet

https://www.mdpi.com/2227-7390/5/3/39

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