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Joint statistics for two correlated Weibull variates
(Ieee-inst Electrical Electronics Engineers IncPiscatawayEUA, 2005)
General exact level crossing rate and average fade duration for dual-diversity combining of nonidentical correlated Weibull signals
(Ieee-inst Electrical Electronics Engineers IncPiscatawayEUA, 2007)
Modelo Weibull autorregressivo de médias móveis: um novo modelo para aplicações em séries de vazão e velocidade do vento
(Universidade Federal de Santa MariaBrasilEngenharia CivilUFSMPrograma de Pós-Graduação em Engenharia CivilCentro de Tecnologia, 2022-02-23)
Hydroclimatic processes, such as streamflow and wind speed, have a probabilistic nature
since they suffer interference from an infinite number of random factors. Most
of the time series within the natural sciences also ...
An engineering methodology to assess effects of weld strength mismatch on cleavage fracture toughness using the Weibull stress approach
(SPRINGER, 2010)
This work describes the development of an engineering approach based upon a toughness scaling methodology incorporating the effects of weld strength mismatch on crack-tip driving forces. The approach adopts a nondimensional ...
General Exact and Accurate Approximate Formulations for the Crossing Rates of Multibranch Diversity Receivers over Non-Identical Correlated Weibull Channels
(Ieee-inst Electrical Electronics Engineers IncPiscatawayEUA, 2009)
Discrimination between the lognormal and Weibull Distributions by using multiple linear regression
(Universidad Nacional de Colombia - Sede Medellín - Facultad de Minas, 2018-04-01)
In reliability analysis, both the Weibull and the lognormal distributions are analyzed by using the observed data logarithms. While the Weibull data logarithm presents skewness, the lognormal data logarithm is symmetrical. ...
A Bayesian Analysis in the Presence of Covariates for Multivariate Survival Data: An example of Application
(UNIV NAC COLOMBIA, DEPT ESTADISTICABOGOTÁ, 2011)
In this paper, we introduce a Bayesian analysis for survival multivariate data in the presence of a covariate vector and censored observations. Different ""frailties"" or latent variables are considered to capture the ...
Dados de sobrevivência multivariados na presença de covariáveis e observações censuradas: uma abordagem bayesiana
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Estatística - PPGEs, 2010-03-04)
In this work, we introduce a Bayesian Analysis for survival multivariate data in the presence of a covariate vector and censored observations. Different frailties or latent variables are considered to capture the correlation ...