Results 21 to 30 of about 9,117 (218)

Bayesian statistics and Monte Carlo methods

open access: yesJournal of Geodetic Science, 2018
The Bayesian approach allows an intuitive way to derive the methods of statistics. Probability is defined as a measure of the plausibility of statements or propositions. Three rules are sufficient to obtain the laws of probability.
Koch K. R.
doaj   +1 more source

Statistical Hypothesis Testing for Asymmetric Tolerance Index

open access: yesApplied Sciences, 2021
Many of the nominal-the-best quality characteristics of important machine tool components, such as inner or outer diameters, have asymmetric tolerances. An asymmetric tolerance index is a function for the average of the process and the standard deviation.
Kuen-Suan Chen   +3 more
doaj   +1 more source

Scheffé-type Confidence Region for the Calibration Line

open access: yesAustrian Journal of Statistics, 2016
Analyzed is the comparative calibration problem in the case when linear relationship is assumed between two considered measuring devices. The method deriving the approximate confidence region for the unknown parameters of the calibration line based on ...
Gejza Wimmer, Viktor Witkovský
doaj   +1 more source

Relationship among corporate reporting, corporate governance, going concern and investor confidence: Evidence from listed banks in sub Saharan Africa

open access: yesCogent Business & Management, 2022
A vibrant financial sector has a lot to offer towards the growth and development of an economy. It is in this regard that investor confidence matters most to the sector.
Paul Hammond   +2 more
doaj   +1 more source

Empirical likelihood confidence regions of the parameters in a partially single-index varying-coefficient model

open access: yesOpen Mathematics, 2019
In this paper, we investigate a partially single-index varying-coefficient model, and suggest two empirical log-likelihood ratio statistics for the unknown parameters in the model.
Xiang Xing, Liu Wanrong
doaj   +1 more source

Simultaneous confidence regions for multivariate bioequivalence [PDF]

open access: yesStatistics in Medicine, 2017
Demonstrating bioequivalence of several pharmacokinetic (PK) parameters, such asAUCandCmax, that are calculated from the same biological sample measurements is in fact a multivariate problem, even though this is neglected by most practitioners and regulatory bodies, who typically settle for separate univariate analyses.
Philip Pallmann, Thomas Jaki
openaire   +4 more sources

On Double Value at Risk

open access: yesRisks, 2019
Value at Risk (VaR) is used to illustrate the maximum potential loss under a given confidence level, and is just a single indicator to evaluate risk ignoring any information about income.
Wanbing Zhang, Sisi Zhang, Peibiao Zhao
doaj   +1 more source

Confidence-Region Tests

open access: yesJournal of the Royal Statistical Society Series B: Statistical Methodology, 1964
Summary To test a hypothesis that a parameter has value θ* we usually ask whether an observation falls in a critical region of the outcome space. It is well known that, by a suitable choice of confidence region, an equivalent test is to ask whether θ* lies outside the confidence region.
openaire   +2 more sources

Robust confidence regions for incomplete models [PDF]

open access: yesEconometrica, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Larry G. Epstein   +2 more
openaire   +4 more sources

Confidence Intervals and Regions for the Generalized Inverted Exponential Distribution Based on Progressively Censored and Upper Records Data

open access: yesRevstat Statistical Journal, 2019
In this paper, we study the estimation problems for the generalized inverted exponential distribution based on progressively type-II censored order statistics and record values.
Ismail Kınacı   +2 more
doaj   +1 more source

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