Results 1 to 10 of about 417,552 (268)
Modeling traumatic brain injury lifetime data: Improved estimators for the Generalized Gamma distribution under small samples. [PDF]
PLoS One, 2019 In this paper, from the practical point of view, we focus on modeling traumatic brain injury data considering different stages of hospitalization, related to patients’ survival rates following traumatic brain injury caused by traffic accidents.
Ramos PL +5 more
europepmc +4 more sources
Generalized Gamma – Generalized Gompertz Distribution [PDF]
Journal of Physics: Conference Series, 2020 In this paper, we present a generated class of continuous distributions named H-G distributions. A new family of this class named generalized gamma - G along with one of its special cases, generalized gamma - generalized Gompertz distribution, are ...
M. A. A. Boshi, S. Abid, N. Al-Noor
semanticscholar +3 more sources
A Bimodal Extension of the Generalized Gamma Distribution
Revista Colombiana de Estadística, 2015 A bimodal extension of the generalized gamma distribution is proposed by using a mixing approach. Some distributional properties of the new distribution are investigated.
MEHMET NIYAZI \C{C}ANKAYA +3 more
doaj +5 more sources
The beta generalized gamma distribution
Statistics, 2013 For the first time, a new five-parameter distribution, called the beta generalized gamma distribution, is introduced and studied. It contains at least 25 special sub-models such as the beta gamma, beta Weibull, beta exponential, generalized gamma (GG), Weibull and gamma distributions and thus could be a better model for analysing positive skewed data ...
G. Cordeiro +3 more
semanticscholar +3 more sources
Benfordness of the Generalized Gamma Distribution [PDF]
The PUMP Journal of Undergraduate Research, 2022 The generalized gamma distribution shows up in many problems related to engineering, hydrology as well as survival analysis. Earlier work has been done that estimated the deviation of the exponential and the Weibull distribution from Benford's Law.
Zelong Bi +2 more
semanticscholar +4 more sources
Inverse Generalized Gamma Distribution with it's properties [PDF]
المجلة العراقية للعلوم الاحصائية, 2020 : In this paper, we introduce a new life time distribution . This distribution based on the reciprocal of Generalized Gamma (GG) random variable . This new distribution is called the Inverse Generalized Gamma (IGG) Distribution in which some of the ...
Hayfa Abdul Jawad Saieed +2 more
doaj +4 more sources
The Kummer Beta Generalized Gamma Distribution [PDF]
Journal of Data Science, 2021 A new extension of the generalized gamma distribution with six- parameter called the Kummer beta generalized gamma distribution is introduced and studied.
G. Cordeiro +3 more
semanticscholar +2 more sources
A Generalization of Generalized Gamma Distribution [PDF]
International Journal of Computational and Theoretical Statistics, 2019 In this paper, a generalization of generalized gamma distribution(GGGD) ,which includes the three-parameter generalized gamma distribution, two-parameter Weibull and gamma distributions, and exponential distribution as special cases, has been suggested ...
S. Rama, Shukla Kamlesh Kumar
semanticscholar +2 more sources
A Likelihood-Based SLIC Superpixel Algorithm for SAR Images Using Generalized Gamma Distribution. [PDF]
Sensors (Basel), 2016 The simple linear iterative clustering (SLIC) method is a recently proposed popular superpixel algorithm. However, this method may generate bad superpixels for synthetic aperture radar (SAR) images due to effects of speckle and the large dynamic range of
Zou H, Qin X, Zhou S, Ji K.
europepmc +2 more sources
Generalized Matrix t Distribution Based on New Matrix Gamma Distribution
Revstat Statistical Journal, 2022 In this paper a generalized matrix variate gamma distribution, which includes a trace function in the kernel of the density, is introduced. Some important statistical properties including Laplace transform, distributions of functions, expected value of ...
Anis Iranmanesh +3 more
doaj +3 more sources