Results 21 to 30 of about 6,758,042 (253)
Kuwait Journal of ScienceA novel two-parameter continuous model titled the entropy-transformed Gompertz (ETGPZ) distribution has been developed via the entropy transform. A new framework has been investigated and found to meet the criteria of the probability function.
T. Sindhu +3 more
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Cubic rank transmuted generalized Gompertz distribution: properties and applications. [PDF]
J Appl Stat, 2023 In this paper, we introduce a new lifetime distribution as an alternative to generalized Gompertz, Gompertz distribution and its modified ones. This new distribution is a special case of the family of distributions introduced by Granzotto et al.
Taniş C, Saraçoğlu B.
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The Kumaraswamy Gompertz Distribution [PDF]
Journal of Data Science, 2021 We introduce the four-parameter Kumaraswamy Gompertz distribution. We obtain the moments, generating and quantilefunctions, Shannon and R'enyi entropies, mean deviations and Bonferroni and Lorenz curves. We provide a mixture representation for the density function of the order statistics.
Raquel C. da Silva +3 more
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Stability conditions of limit cycle for Gompertz Autoregressive model
Tikrit Journal of Pure Science, 2023 In this paper, we suggest Gompertz Autoregressive model by using the cumulative distribution function of Gompertz distribution and, the aim of this paper is studying and finding the stability conditions of a limit cycle for the Gompertz Autoregressive ...
Nezar E. Ali, Azher A. Mohammad
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Revstat Statistical Journal, 2021 Three conjectures on the standard deviation, skewness and kurtosis of the shifted Gompertz distribution, as the shape parameter increases to +∞, are proved. In this regard, the exponential integral function and polygamma functions are used in the proofs.
Fernando Jiménez Torres
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InPrime, 2022 This paper introduces a new four-parameter distribution called the exponentiated Gompertz generated inverted exponential (EGGIE) distribution. Explicit expressions of the structural properties such as the ordinary and incomplete moments, probability ...
O. D. Adubisi, C. E. Adubisi
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Statistical inference for Gompertz distribution under adaptive type-II progressive hybrid censoring. [PDF]
J Appl Stat, 2022 Gompertz distribution is a significant and commonly used lifetime distribution, which plays an important role in reliability engineering. In this paper, we study the statistical inference of Gompertz distribution based on adaptive Type-II hybrid ...
Lv Q, Tian Y, Gui W.
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Symmetry, 2023 In this paper, the estimation of the stress–strength reliability is taken into account when the stress and strength variables have unit Gompertz distributions with a similar scale parameter.
N. Alsadat +4 more
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Gompertz-power series distributions [PDF]
Communications in Statistics - Theory and Methods, 2015 In this paper, we introduce the Gompertz power series class of distributions which is obtained by compounding Gompertz and power series distributions. This distribution contains several lifetime models such as Gompertz-geometric, Gompertz-Poisson, Gompertz-binomial, and Gompertz-logarithmic distributions as special cases.
Jafari, Ali Akbar, Tahmasebi, Saeid
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On Performance of Two-Parameter Gompertz-Based X¯ Control Charts
Journal of Probability and Statistics, 2020 In this paper, two methods of control chart were proposed to monitor the process based on the two-parameter Gompertz distribution. The proposed methods are the Gompertz Shewhart approach and Gompertz skewness correction method.
Johnson A. Adewara +2 more
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