نتایج جستجو برای: three parameter gamma

تعداد نتایج: 1575079  

Journal: :journal of sciences islamic republic of iran 0

the empirical bayes estimators of treatment effects in a factorial experiment were derived and their asymptotic properties were explored. it was shown that they were asymptotically optimal and the estimator of the scale parameter had a limiting gamma distribution while the estimators of the factor effects had a limiting multivariate normal distribution. a bootstrap analysis was performed to ill...

Journal: :Molecular biology and evolution 2002
Tal Pupko Dorothée Huchon Ying Cao Norihiro Okada Masami Hasegawa

Until recently, phylogenetic analyses have been routinely based on homologous sequences of a single gene. Given the vast number of gene sequences now available, phylogenetic studies are now based on the analysis of multiple genes. Thus, it has become necessary to devise statistical methods to combine multiple molecular data sets. Here, we compare several models for combining different genes for...

In this paper, we consider a form of the generalized logistic distribution named symmetric extended generalized logistic distribution or extended type III generalized logistic distribution. The distribution is derived by compounding a two-parameter generalized Gumbel distribution with a two-parameter generalized gamma distribution. The cumulative distribution and some properties of this distrib...

2002
Dorothée Huchon Ying Cao Norihiro Okada Masami Hasegawa

Until recently, phylogenetic analyses have been routinely based on homologous sequences of a single gene. Given the vast number of gene sequences now available, phylogenetic studies are now based on the analysis of multiple genes. Thus, it has become necessary to devise statistical methods to combine multiple molecular datasets. Here, we compare several models for combining different genes for ...

Journal: :Journal of Function Spaces 2020

Journal: :Asian Journal of Probability and Statistics 2023

Many distribution functions, can be explored in numerous dimensions with their extended form. In this paper an form of exponential is studied by the quadratic rank transmutation map, called three parameter transmuted distribution, where base two parameters \(\theta\) > 0 and \(\beta\) , shape location respectively. Some statistical properties have been for said including moments, quantile fu...

Journal: :Journal of Applied Probability 2009

Journal: :Annalen der Physik 2023

Recently, interactions between putative axions and magnetic monopoles have been revisited by two of the authors.[1] It is shown that significant modifications to conventional axion electrodynamics arise due these interactions, so axion–photon coupling parameter space expanded from one g a γ $g_{a\gamma \gamma }$ three ( , A B ) $(g_{a\gamma },g_{aAB},g_{aBB})$ . Poynting theorem implemented det...

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