Continuous canonical correlation analysis [PDF]
, 2005 Given a bivariate distribution, the set of canonical correlations and functions is in general finite or countable. By using an inner product between two functions via an extension of the covariance, we find all the canonical correlations and functions
Caudras, C.M.
core
An Extension of the d-Variate FGM Copula with Application
We introduce an extended d-variate Farlie-Gumbel-Morgenstern (FGM) copula that incorporates additional parameters based on Legendre polynomials to enhance the representation of multivariate dependence structures. Within an i.i.d. framework, we derive closed-form estimators for these parameters and establish their unbiasedness, consistency, and ...
Hamadou, Mous-Abou, Longla, Martial
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Bivariate power Lomax distribution with medical applications. [PDF]
PLoS One, 2023 Qura ME +3 more
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Dependence analysis of social contact behaviors under the impacts of COVID-19 based on a copula approach. [PDF]
Sci Total Environ, 2023 Ding H, Zhang J, Feng T, Liu R.
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Families of copulas closed under the construction of generalized linear means [PDF]
, 2011 We will identify sufficient and partly necessary conditions for a family of copulas to be closed under the construction of generalized linear mean values.
Christa, Florian, Klein, Ingo
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Reliability Equivalence Factors of a Parallel System Subject to Weibull Distribution Using Multivariate FGM Copula [PDF]
American Journal of Applied Sciences, 2018 This paper analyze a parallel system consisted of n dependent components with lifetimes follow Weibull distribution. FGM Copula in multivariate case is used to generate the reliability function of the original system. Reduction method is introduced to improve system reliability. Other methods of hot, cold and warm duplication are established to improve
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The bivariate Weibull distribution based on the GFGM copula
AIMS MathematicsIn statistical modeling, bivariate models are essential, especially when examining data with two associated variables. Bivariate distributions capture dependencies between variables, offering a more realistic depiction of real-world phenomena compared to
M. A. Abd Elgawad +6 more
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The effect of obesity on chronic diseases in USA: a flexible copula approach. [PDF]
Sci Rep, 2023 Dettoni R +4 more
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Journal of Statistical Theory and Applications (JSTA)Recently, a trigonometric transformation of the distribution function has become an interesting way to provide versatility and adaptability in data modeling as the parameter oscillates with a change in its value, and the periodic function controls the ...
Wafaa Anwar A. Hassanein +1 more
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On the development of new cosine-based probabilistic methods with applications to univariate and bivariate analyses of the wind speed energy. [PDF]
Heliyon, 2023 Alnssyan B, Alomair MA.
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