Results 131 to 140 of about 24,707 (163)

Fiducial Generalized Confidence Intervals

Journal of the American Statistical Association, 2006
Generalized pivotal quantities (GPQs) and generalized confidence intervals (GCIs) have proven to be useful tools for making inferences in many practical problems. Although GCIs are not guaranteed to have exact frequentist coverage, a number of published and unpublished simulation studies suggest that the coverage probabilities of such intervals are ...
Hannig, Jan, Iyer, Hari, Patterson, Paul
openaire   +4 more sources

Generalized fiducial inference in the multiple regression model with measurement errors

Communications in Statistics Part B: Simulation and Computation, 2020
For the linear combinator of the slope vector in the multiple measurement error model, existing confidence interval is so seriously affected by Gleser–Hwang effect that it is subject to have poor empirical coverage and unacceptable length.
Liang Yan, Xiaofang Dong, Xuhua Liu, Xingzhong Xu   +3 more
semanticscholar   +3 more sources

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Journal of the Indian Society for Probability and Statistics
Kuntal Bera, M. Anis
semanticscholar   +2 more sources

Generalized fiducial inference for generalized exponential distribution

Journal of Statistical Computation and Simulation, 2018
Liang Yan, Xuhua Liu
semanticscholar   +3 more sources

Generalized fiducial confidence intervals for extremes

Extremes, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Wandler, Damian V., Hannig, Jan
openaire   +1 more source

Fiducial confidence intervals for proportions in finite populations: One- and two-sample problems

Communications in Statistics - Theory and Methods, 2020
The problems of constructing confidence intervals (CIs) for the proportions and functions of proportions in finite populations are considered. For estimating the proportion in a finite population, we propose a CI based on the generalized fiducial method ...
Shanshan Lv, K. Krishnamoorthy
semanticscholar   +1 more source

Simultaneous fiducial generalized confidence intervals for the successive differences of exponential location parameters under heteroscedasticity

Statistics & Probability Letters, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kharrati-Kopaei, Mahmood, Malekzadeh, Ahad, Sadooghi-Alvandi, Mohammad   +2 more
openaire   +2 more sources

Estimating the Confidence Interval for the Common Coefficient of Variation for Multiple Inverse Gaussian Distributions

Symmetry
The inverse Gaussian distribution is a two-parameter continuous probability distribution with positive support, which is used to account for the asymmetry of the positively skewed data that are often seen when modeling environmental phenomena, such as ...
Wasana Chankham, S. Niwitpong, S. Niwitpong   +2 more
semanticscholar   +1 more source

Generalized fiducial inference for the GEV change-point model

Journal of nonparametric statistics (Print)
Generalized extreme value (GEV) distribution is used to analyse the maximum from a block of data. It is very useful to describe the unusual event rather than the usual event.
Xiaolin Cai, Yaru Qiao, Jiahua Qiao, Liang Yan   +3 more
semanticscholar   +1 more source

Simultaneous Fiducial Generalized Confidence Intervals for All Differences of Coefficients of Variation of Log-Normal Distributions

2016
This paper proposes a simultaneous fiducial generalized confidence intervals approach to construct simultaneous confidence intervals for all pairwise comparisons of coefficients of variation of log-normal distributions. A Monte Carlo simulation was conducted to evaluate the performance, coverage probability and average length, of the simultaneous ...
Warisa Thangjai, Sa-Aat Niwitpong, Suparat Niwitpong   +2 more
openaire   +1 more source