Simulation studies of a hölder perturbation in a new estimator for proportion considering extra-binomial variability
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFLA |
Texto Completo: | http://repositorio.ufla.br/jspui/handle/1/45499 |
Resumo: | This present work aims to propose an estimator in order to estimate the probability of success of a binomial model that incorporates the extra-binomial variation generated by zero-inflated samples. The construction of this estimator was carried out with a theoretical basis given by the Holder function and its performance was evaluated through Monte Carlo simulation considering different sample sizes, parametric values (π), and excess of zero proportions (γ). It was concluded that for the situations in (γ = 0.20) and (γ = 0.50) that the proposed estimator presents promising results based on the specified margin of error. |
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Repositório Institucional da UFLA |
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Simulation studies of a hölder perturbation in a new estimator for proportion considering extra-binomial variabilityEstudios de simulación de una perturbación Hölder en un nuevo estimador deproporción considerando la variabilidad extra-binomialBinomial distributionMonte Carlo simulationRobust estimatorRobustnessDistribución binomialEstimador robustoSimulación Monte CarloRobustezThis present work aims to propose an estimator in order to estimate the probability of success of a binomial model that incorporates the extra-binomial variation generated by zero-inflated samples. The construction of this estimator was carried out with a theoretical basis given by the Holder function and its performance was evaluated through Monte Carlo simulation considering different sample sizes, parametric values (π), and excess of zero proportions (γ). It was concluded that for the situations in (γ = 0.20) and (γ = 0.50) that the proposed estimator presents promising results based on the specified margin of error.Resumen: El presente trabajo tiene como objetivo proponer un estimador para estimar la probabilidad de éxito de un modelo binomial que incorpora la variación extra-binomial generada por muestras cero-inflados. La construcción de este estimador se llevó a cabo con una base teórica dada por la función Holder y su desempeño fue evaluado a través de la simulación de Monte Carlo considerando diferentes tamaños de muestra, valores paramétricos (π), y el exceso de proporciones cero (γ). Se concluyó que para las situaciones en (γ = 0,20) y (γ = 0,50) que el estimador propuesto presenta resultados prometedores basados en el margen de error especificado.Universidad Nacional de Colombia2020-11-13T21:09:13Z2020-11-13T21:09:13Z2015-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfSILVA, A. M. da; CIRILLO, M. A. Simulation studies of a hölder perturbation in a new estimator for proportion considering extra-binomial variability. Revista Colombiana de Estadística, Bogotá, v. 38, n. 1, p. 93-105, jan. 2015. DOI: http://dx.doi.org/10.15446/rce.v38n1.48803.http://repositorio.ufla.br/jspui/handle/1/45499Revista Colombiana de Estadísticareponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessSilva, Maciel da SilvaCirillo, Marcelo Ângeloeng2023-05-26T19:36:53Zoai:localhost:1/45499Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2023-05-26T19:36:53Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false |
dc.title.none.fl_str_mv |
Simulation studies of a hölder perturbation in a new estimator for proportion considering extra-binomial variability Estudios de simulación de una perturbación Hölder en un nuevo estimador deproporción considerando la variabilidad extra-binomial |
title |
Simulation studies of a hölder perturbation in a new estimator for proportion considering extra-binomial variability |
spellingShingle |
Simulation studies of a hölder perturbation in a new estimator for proportion considering extra-binomial variability Silva, Maciel da Silva Binomial distribution Monte Carlo simulation Robust estimator Robustness Distribución binomial Estimador robusto Simulación Monte Carlo Robustez |
title_short |
Simulation studies of a hölder perturbation in a new estimator for proportion considering extra-binomial variability |
title_full |
Simulation studies of a hölder perturbation in a new estimator for proportion considering extra-binomial variability |
title_fullStr |
Simulation studies of a hölder perturbation in a new estimator for proportion considering extra-binomial variability |
title_full_unstemmed |
Simulation studies of a hölder perturbation in a new estimator for proportion considering extra-binomial variability |
title_sort |
Simulation studies of a hölder perturbation in a new estimator for proportion considering extra-binomial variability |
author |
Silva, Maciel da Silva |
author_facet |
Silva, Maciel da Silva Cirillo, Marcelo Ângelo |
author_role |
author |
author2 |
Cirillo, Marcelo Ângelo |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Silva, Maciel da Silva Cirillo, Marcelo Ângelo |
dc.subject.por.fl_str_mv |
Binomial distribution Monte Carlo simulation Robust estimator Robustness Distribución binomial Estimador robusto Simulación Monte Carlo Robustez |
topic |
Binomial distribution Monte Carlo simulation Robust estimator Robustness Distribución binomial Estimador robusto Simulación Monte Carlo Robustez |
description |
This present work aims to propose an estimator in order to estimate the probability of success of a binomial model that incorporates the extra-binomial variation generated by zero-inflated samples. The construction of this estimator was carried out with a theoretical basis given by the Holder function and its performance was evaluated through Monte Carlo simulation considering different sample sizes, parametric values (π), and excess of zero proportions (γ). It was concluded that for the situations in (γ = 0.20) and (γ = 0.50) that the proposed estimator presents promising results based on the specified margin of error. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-01 2020-11-13T21:09:13Z 2020-11-13T21:09:13Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
SILVA, A. M. da; CIRILLO, M. A. Simulation studies of a hölder perturbation in a new estimator for proportion considering extra-binomial variability. Revista Colombiana de Estadística, Bogotá, v. 38, n. 1, p. 93-105, jan. 2015. DOI: http://dx.doi.org/10.15446/rce.v38n1.48803. http://repositorio.ufla.br/jspui/handle/1/45499 |
identifier_str_mv |
SILVA, A. M. da; CIRILLO, M. A. Simulation studies of a hölder perturbation in a new estimator for proportion considering extra-binomial variability. Revista Colombiana de Estadística, Bogotá, v. 38, n. 1, p. 93-105, jan. 2015. DOI: http://dx.doi.org/10.15446/rce.v38n1.48803. |
url |
http://repositorio.ufla.br/jspui/handle/1/45499 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
http://creativecommons.org/licenses/by/4.0/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
http://creativecommons.org/licenses/by/4.0/ |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidad Nacional de Colombia |
publisher.none.fl_str_mv |
Universidad Nacional de Colombia |
dc.source.none.fl_str_mv |
Revista Colombiana de Estadística reponame:Repositório Institucional da UFLA instname:Universidade Federal de Lavras (UFLA) instacron:UFLA |
instname_str |
Universidade Federal de Lavras (UFLA) |
instacron_str |
UFLA |
institution |
UFLA |
reponame_str |
Repositório Institucional da UFLA |
collection |
Repositório Institucional da UFLA |
repository.name.fl_str_mv |
Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA) |
repository.mail.fl_str_mv |
nivaldo@ufla.br || repositorio.biblioteca@ufla.br |
_version_ |
1815439180327550976 |