Choosing the Weighting Constant in Compound Optimal Designs: cD-optimal Designs
Two alternative methods for choosing the weighting constant in cD-optimal designs are proposed. The methods are based on power hypothesis testing associated with both the significance of model parameters under study as the significance of a nonlinear function of interest. The two methodologies and t...
- Autores:
-
Flórez-Restrepo, César
López-Ríos, Víctor Ignacio
- Tipo de recurso:
- Fecha de publicación:
- 2013
- Institución:
- Universidad EAFIT
- Repositorio:
- Repositorio EAFIT
- Idioma:
- spa
- OAI Identifier:
- oai:repository.eafit.edu.co:10784/14426
- Acceso en línea:
- http://hdl.handle.net/10784/14426
- Palabra clave:
- Optimal Experimental Designs
Information Matrix
Efficiency
D-Optimality
C-Optimality
Compound Optimal Design
Power Test
Relative Error
Diseños Experimentales Óptimos
Matriz De Información
Eficiencia
D-Óptima
C-Óptima
Diseño Óptimo Compuesto
Prueba De Potencia
Error Relativo
- Rights
- License
- Copyright (c) 2013 César Flórez-Restrepo, Víctor Ignacio López-Ríos
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Medellín de: Lat: 06 15 00 N degrees minutes Lat: 6.2500 decimal degrees Long: 075 36 00 W degrees minutes Long: -75.6000 decimal degrees2013-11-052019-11-22T17:02:57Z2013-11-052019-11-22T17:02:57Z2256-43141794-9165http://hdl.handle.net/10784/1442610.17230/ingciecia.9.18.6Two alternative methods for choosing the weighting constant in cD-optimal designs are proposed. The methods are based on power hypothesis testing associated with both the significance of model parameters under study as the significance of a nonlinear function of interest. The two methodologies and the existing methodology in the literature (efficiencies methodology) are described. With an example, the weighting constant is found with methodologies proposed and is compared with the methodology of efficiencies. cD-optimal designs with higher powers, small relative errors and even better than the optimal designs with the efficiencies methodology are obtained.Se proponen dos métodos alternativos para elegir la constante de ponderación en los diseños óptimos de cD. Los métodos se basan en pruebas de hipótesis de poder asociadas tanto a la importancia de los parámetros del modelo en estudio como a la importancia de una función de interés no lineal. Se describen las dos metodologías y la metodología existente en la literatura (metodología de eficiencia). Con un ejemplo, la constante de ponderación se encuentra con las metodologías propuestas y se compara con la metodología de eficiencias. Se obtienen diseños óptimos de cD con potencias más altas, pequeños errores relativos e incluso mejores que los diseños óptimos con la metodología de eficiencia.application/pdfspaUniversidad EAFIThttp://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/1669http://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/1669Copyright (c) 2013 César Flórez-Restrepo, Víctor Ignacio López-RíosAcceso abiertohttp://purl.org/coar/access_right/c_abf2instname:Universidad EAFITreponame:Repositorio Institucional Universidad EAFITIngeniería y Ciencia; Vol 9, No 18 (2013)Choosing the Weighting Constant in Compound Optimal Designs: cD-optimal DesignsElección de la constante de ponderación en diseños óptimos compuestos: Diseños CD-óptimosarticleinfo:eu-repo/semantics/articlepublishedVersioninfo:eu-repo/semantics/publishedVersionArtículohttp://purl.org/coar/version/c_970fb48d4fbd8a85http://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1Optimal Experimental DesignsInformation MatrixEfficiencyD-OptimalityC-OptimalityCompound Optimal DesignPower TestRelative ErrorDiseños Experimentales ÓptimosMatriz De InformaciónEficienciaD-ÓptimaC-ÓptimaDiseño Óptimo CompuestoPrueba De PotenciaError RelativoFlórez-Restrepo, CésarLópez-Ríos, Víctor IgnacioUniversidad Nacional de ColombiaIngeniería y Ciencia918107130ing.cienc.ORIGINALdocument (22).pdfdocument (22).pdfTexto completo PDFapplication/pdf183303https://repository.eafit.edu.co/bitstreams/0657dbed-eefa-428d-8c9d-1f07dd339ddc/download26d87ddbd36c61afecce8281d8edab00MD51articulo.htmlarticulo.htmlTexto completo HTMLtext/html374https://repository.eafit.edu.co/bitstreams/1e6671ee-7365-49ac-b130-625f8f7ee511/download355a97ca9cd4c7dddd9912da4eed18ebMD53THUMBNAILminaitura-ig_Mesa de trabajo 1.jpgminaitura-ig_Mesa de trabajo 1.jpgimage/jpeg265796https://repository.eafit.edu.co/bitstreams/d8b36e2d-3709-4580-adc2-38210ca6a534/downloadda9b21a5c7e00c7f1127cef8e97035e0MD5210784/14426oai:repository.eafit.edu.co:10784/144262020-03-01 23:48:41.008open.accesshttps://repository.eafit.edu.coRepositorio Institucional Universidad EAFITrepositorio@eafit.edu.co |
dc.title.eng.fl_str_mv |
Choosing the Weighting Constant in Compound Optimal Designs: cD-optimal Designs |
dc.title.spa.fl_str_mv |
Elección de la constante de ponderación en diseños óptimos compuestos: Diseños CD-óptimos |
title |
Choosing the Weighting Constant in Compound Optimal Designs: cD-optimal Designs |
spellingShingle |
Choosing the Weighting Constant in Compound Optimal Designs: cD-optimal Designs Optimal Experimental Designs Information Matrix Efficiency D-Optimality C-Optimality Compound Optimal Design Power Test Relative Error Diseños Experimentales Óptimos Matriz De Información Eficiencia D-Óptima C-Óptima Diseño Óptimo Compuesto Prueba De Potencia Error Relativo |
title_short |
Choosing the Weighting Constant in Compound Optimal Designs: cD-optimal Designs |
title_full |
Choosing the Weighting Constant in Compound Optimal Designs: cD-optimal Designs |
title_fullStr |
Choosing the Weighting Constant in Compound Optimal Designs: cD-optimal Designs |
title_full_unstemmed |
Choosing the Weighting Constant in Compound Optimal Designs: cD-optimal Designs |
title_sort |
Choosing the Weighting Constant in Compound Optimal Designs: cD-optimal Designs |
dc.creator.fl_str_mv |
Flórez-Restrepo, César López-Ríos, Víctor Ignacio |
dc.contributor.author.spa.fl_str_mv |
Flórez-Restrepo, César López-Ríos, Víctor Ignacio |
dc.contributor.affiliation.spa.fl_str_mv |
Universidad Nacional de Colombia |
dc.subject.keyword.eng.fl_str_mv |
Optimal Experimental Designs Information Matrix Efficiency D-Optimality C-Optimality Compound Optimal Design Power Test Relative Error |
topic |
Optimal Experimental Designs Information Matrix Efficiency D-Optimality C-Optimality Compound Optimal Design Power Test Relative Error Diseños Experimentales Óptimos Matriz De Información Eficiencia D-Óptima C-Óptima Diseño Óptimo Compuesto Prueba De Potencia Error Relativo |
dc.subject.keyword.spa.fl_str_mv |
Diseños Experimentales Óptimos Matriz De Información Eficiencia D-Óptima C-Óptima Diseño Óptimo Compuesto Prueba De Potencia Error Relativo |
description |
Two alternative methods for choosing the weighting constant in cD-optimal designs are proposed. The methods are based on power hypothesis testing associated with both the significance of model parameters under study as the significance of a nonlinear function of interest. The two methodologies and the existing methodology in the literature (efficiencies methodology) are described. With an example, the weighting constant is found with methodologies proposed and is compared with the methodology of efficiencies. cD-optimal designs with higher powers, small relative errors and even better than the optimal designs with the efficiencies methodology are obtained. |
publishDate |
2013 |
dc.date.issued.none.fl_str_mv |
2013-11-05 |
dc.date.available.none.fl_str_mv |
2019-11-22T17:02:57Z |
dc.date.accessioned.none.fl_str_mv |
2019-11-22T17:02:57Z |
dc.date.none.fl_str_mv |
2013-11-05 |
dc.type.eng.fl_str_mv |
article info:eu-repo/semantics/article publishedVersion info:eu-repo/semantics/publishedVersion |
dc.type.coarversion.fl_str_mv |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
dc.type.coar.fl_str_mv |
http://purl.org/coar/resource_type/c_6501 http://purl.org/coar/resource_type/c_2df8fbb1 |
dc.type.local.spa.fl_str_mv |
Artículo |
status_str |
publishedVersion |
dc.identifier.issn.none.fl_str_mv |
2256-4314 1794-9165 |
dc.identifier.uri.none.fl_str_mv |
http://hdl.handle.net/10784/14426 |
dc.identifier.doi.none.fl_str_mv |
10.17230/ingciecia.9.18.6 |
identifier_str_mv |
2256-4314 1794-9165 10.17230/ingciecia.9.18.6 |
url |
http://hdl.handle.net/10784/14426 |
dc.language.iso.spa.fl_str_mv |
spa |
language |
spa |
dc.relation.isversionof.none.fl_str_mv |
http://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/1669 |
dc.relation.uri.none.fl_str_mv |
http://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/1669 |
dc.rights.eng.fl_str_mv |
Copyright (c) 2013 César Flórez-Restrepo, Víctor Ignacio López-Ríos |
dc.rights.coar.fl_str_mv |
http://purl.org/coar/access_right/c_abf2 |
dc.rights.local.spa.fl_str_mv |
Acceso abierto |
rights_invalid_str_mv |
Copyright (c) 2013 César Flórez-Restrepo, Víctor Ignacio López-Ríos Acceso abierto http://purl.org/coar/access_right/c_abf2 |
dc.format.none.fl_str_mv |
application/pdf |
dc.coverage.spatial.eng.fl_str_mv |
Medellín de: Lat: 06 15 00 N degrees minutes Lat: 6.2500 decimal degrees Long: 075 36 00 W degrees minutes Long: -75.6000 decimal degrees |
dc.publisher.spa.fl_str_mv |
Universidad EAFIT |
dc.source.none.fl_str_mv |
instname:Universidad EAFIT reponame:Repositorio Institucional Universidad EAFIT |
dc.source.spa.fl_str_mv |
Ingeniería y Ciencia; Vol 9, No 18 (2013) |
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Universidad EAFIT |
institution |
Universidad EAFIT |
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Repositorio Institucional Universidad EAFIT |
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Repositorio Institucional Universidad EAFIT |
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