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A multivariate ultrastructural errors-in-variables model with equation error
(ELSEVIER INC, 2011)
This paper deals with asymptotic results on a multivariate ultrastructural errors-in-variables regression model with equation errors Sufficient conditions for attaining consistent estimators for model parameters are presented ...
Critical points in logistic growth curves and treatment comparisons
(Universidade de São Paulo (USP), 2012-01-01)
Several biological phenomena have a behavior over time mathematically characterized by a strong increasing function in the early stages of development, then by a less pronounced growth, sometimes showing stability. The ...
Critical points in logistic growth curves and treatment comparisons
(Universidade de São Paulo (USP), 2012-01-01)
Several biological phenomena have a behavior over time mathematically characterized by a strong increasing function in the early stages of development, then by a less pronounced growth, sometimes showing stability. The ...
Critical points in logistic growth curves and treatment comparisons
(2012-09-01)
Several biological phenomena have a behavior over time mathematically characterized by a strong increasing function in the early stages of development, then by a less pronounced growth, sometimes showing stability. The ...
Asymptotic skewness in Birnbaum-Saunders nonlinear regression models
(ELSEVIER SCIENCE BV, 2010)
The family of distributions proposed by Birnbaum and Saunders (1969) can be used to model lifetime data and it is widely applicable to model failure times of fatiguing materials. We give a simple matrix formula of order ...
A multivariate ultrastructural errors-in-variables model with equation error
(ELSEVIER INC, 2011)
This paper deals with asymptotic results on a multivariate ultrastructural errors-in-variables regression model with equation errors Sufficient conditions for attaining consistent estimators for model parameters are presented ...
Continuity and differentiability of regression M functionals
(Institute of Mathematical Statistics, 2012-11)
This paper deals with the Fisher-consistency, weak continuity and differentiability of estimating functionals corresponding to a class of both linear and nonlinear regression high breakdown M estimates, which includes S ...
Critical points in logistic growth curves and treatment comparisons
(Universidade de São Paulo (USP), 2014)
Smoothing quantile regressions
(2018-04-08)
We propose to smooth the entire objective function rather than only the check function in a linear quantile regression context. We derive a uniform Bahadur-Kiefer representation for the resulting convolution-type kernel ...