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Concomitants of Order Statistics from a Bivariate Generalized Linear Exponential Distribution: Theory and Practice [PDF]

open access: yesEntropy
This paper investigates the concomitants of order statistics from the bivariate generalized linear exponential (BGLE) distribution. We obtain the probability density function of a single concomitant and the joint probability density function of two ...
Areej M. AL-Zayd
doaj   +2 more sources

Combination of measurements and the BLUE method [PDF]

open access: yesEPJ Web of Conferences, 2017
The most accurate method to combine measurements from different experiments is to build a combined likelihood function and use it to perform the desired inference.
Lista Luca
doaj   +3 more sources

Best linear unbiased estimators in continuous time regression models [PDF]

open access: yes, 2016
In this paper the problem of best linear unbiased estimation is investigated for continuous-time regression models. We prove several general statements concerning the explicit form of the best linear unbiased estimator (BLUE), in particular when the error process is a smooth process with one or several derivatives of the response process available for ...
Dette, Holger   +2 more
openaire   +5 more sources

The Equality Between Linear Transforms of Ordinary Least Squares and Best Linear Unbiased Estimator [PDF]

open access: yes, 1998
The best linear unbiased estimator BLUE (CXb) of a linear transform CX b in the general Gauss-Markov model (y, E (y) = X b Cov (y) =a2v) is the linear transform C BLUE (Xb) of the best linear unbiased estimator BLUE (Xb) of Xb. Similarly, for the ordinary least squares estimator OLSE (CXb) = C OLSE (X) .
Groß, Jürgen, Trenkler, Götz
core   +8 more sources

Estimation of the parameter of L´evy distribution using ranked set sampling [PDF]

open access: yesAUT Journal of Mathematics and Computing, 2021
Ranked set sampling is a statistical technique for data collection that generally leads to more efficient estimators than competitors based on simple random sampling.
Sahar Dorniani   +2 more
doaj   +1 more source

Asymptotic Analysis of Multilevel Best Linear Unbiased Estimators [PDF]

open access: yesSIAM/ASA Journal on Uncertainty Quantification, 2021
We study the computational complexity and variance of multilevel best linear unbiased estimators introduced in [D. Schaden and E. Ullmann, SIAM/ASA J. Uncert. Quantif., (2020)]. We specialize the results in this work to PDE-based models that are parameterized by a discretization quantity, e.g., the finite element mesh size.
Daniel Schaden, Elisabeth Ullmann
openaire   +3 more sources

Farlie–Gumbel–Morgenstern Bivariate Moment Exponential Distribution and Its Inferences Based on Concomitants of Order Statistics

open access: yesStats, 2023
In this research, we design the Farlie–Gumbel–Morgenstern bivariate moment exponential distribution, a bivariate analogue of the moment exponential distribution, using the Farlie–Gumbel–Morgenstern approach.
Sasikumar Padmini Arun   +3 more
doaj   +1 more source

Muth Distribution and Estimation of a Parameter Using Order Statistics

open access: yesStatistica, 2021
In this work, we have considered a lifetime distribution namely Muth distribution and pointed out instances where it appears as a good model to study the stochastic nature of the variable under consideration.
Muhammed Rasheed Irshad   +2 more
doaj   +1 more source

Interval-Valued Linear Model [PDF]

open access: yesInternational Journal of Computational Intelligence Systems, 2015
This paper introduces a new type of statistical model: the interval-valued linear model, which describes the linear relationship between an interval-valued output random variable and real-valued input variables.
Xun Wang, Shoumei Li, Thierry Denœux
doaj   +1 more source

Statistical modelling of rate gyros based on fully overlapping Allan variance

open access: yesIET Science, Measurement & Technology, 2022
Angular random walk and rate random walk are two dominant random noise components which are inherent in almost gyroscopes. Therefore, modelling these noise components accurately is very important. Here, a modified algorithm is proposed for estimating the
Yong Gil Ri   +2 more
doaj   +1 more source

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