Results 31 to 40 of about 1,058,580 (309)

Estimation of the Shape Parameter of Ged Distribution for a Small Sample Size

Folia Oeconomica Stetinensia, 2014
In this paper a new method of estimating the shape parameter of generalized error distribution (GED), called ‘approximated moment method’, was proposed. The following estimators were considered: the one obtained through the maximum likelihood method (MLM)
Purczyński Jan, Bednarz-Okrzyńska Kamila   +1 more
doaj   +1 more source

Generalized Sum Plots

Revstat Statistical Journal, 2011
Sousa and Michailidis (2004) developed the sum plot based on the Hill (1975) estimator as a diagnostic tool for selecting the optimal k when the distribution is heavy tailed.
J. Beirlant , E. Boniphace , G. Dierckx
doaj   +1 more source

Rapidly Adapting Moment Estimation

CoRR, 2019
11 ...
Guoqiang Zhang 0003, Kenta Niwa, W. Bastiaan Kleijn   +2 more
openaire   +2 more sources

Bayes and Non-Bayes Estimation Methods for the Parameter of Maxwell-Boltzmann Distribution

مجلة بغداد للعلوم, 2017
In this paper, point estimation for parameter ? of Maxwell-Boltzmann distribution has been investigated by using simulation technique, to estimate the parameter by two sections methods; the first section includes Non-Bayesian estimation methods, such as (
Baghdad Science Journal
doaj   +1 more source

Comparison of Some of Estimation methods of Stress-Strength Model: R = P(Y < X < Z)

مجلة بغداد للعلوم, 2021
In this study, the stress-strength model R = P(Y < X < Z)  is discussed as an important parts of reliability system by assuming that the random variables follow Invers Rayleigh Distribution. Some traditional estimation methods are used    to estimate the
Sairan Hamza Raheem, Bayda Atiya Kalaf , Abbas Najim Salman   +2 more
doaj   +1 more source

A Study on the Estimator Distribution for the Expected Value of a Compound Periodic Poisson Process with Power Function Trend

InPrime, 2022
This article discusses the estimation for the expected value, also called the mean function, of a compound periodic Poisson process with a power function trend.
Nurul Indah Safitri, I Wayan Mangku, Hadi Sumarno   +2 more
doaj   +1 more source

k-Nearest Neighbor Based Consistent Entropy Estimation for Hyperspherical Distributions

Entropy, 2011
A consistent entropy estimator for hyperspherical data is proposed based on the k-nearest neighbor (knn) approach. The asymptotic unbiasedness and consistency of the estimator are proved.
Michael E. Andrew, Shengqiao Li, Robert M. Mnatsakanov   +2 more
doaj   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider, Kris‐Ann Schultz, Nora Schnitzler, Michael Abele, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Ines B. Brecht, Maja Cesen, Andrea Ferrari, Michaela Kuhlen, Malgorzata A. Krawczyk, Ricardo Lopez‐Almaraz, Yves Reguerre, Calogero Virgone, Daniel Orbach   +15 more
wiley   +1 more source

Interval shrinkage estimation of two-parameter exponential distribution with random censored data [PDF]

Journal of Mahani Mathematical Research
The use of the two-parameter exponential distribution model in fitting survival and reliability analysis data in the presence of censored random data has recently attracted the attention of a large number of authors.
Ali Soori, Parviz Nasiri, Mehdi Jabbari Nooghabi, Farshin Hormozinejad, Mohammadreza Ghalani   +4 more
doaj   +1 more source

Acute Neurological Events in Children With Hemoglobin SC Disease: A Multicenter Retrospective Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Neurological manifestations in children with hemoglobin SC (HbSC) disease remain insufficiently characterized, particularly regarding acute events. The aim of this study was to describe the spectrum and frequency of acute neurological events in a multicenter cohort of children with HbSC disease.
Célia Paulmin, Bérengère Koehl, Audrey Maudoux, Hanine Mansour, Marie‐Hélène Odievre, Nathalie Garrec, Emilie Georget, Cécile Arnaud, Slimane Allali, Lydia Doumdo, Marie Belloy, Corinne Guitton   +11 more
wiley   +1 more source