{"id":88798,"date":"2001-09-02T00:00:00","date_gmt":"2001-09-02T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/estimaticon-de-la-funcion-de-distriubucion-condicional-con-censura-y-truncamiento\/"},"modified":"2001-09-02T00:00:00","modified_gmt":"2001-09-02T00:00:00","slug":"estimaticon-de-la-funcion-de-distriubucion-condicional-con-censura-y-truncamiento","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/matematicas\/estimaticon-de-la-funcion-de-distriubucion-condicional-con-censura-y-truncamiento\/","title":{"rendered":"Estimaticon de la funcion de distriubuci\u00f3n condicional con censura y truncamiento."},"content":{"rendered":"<h2>Tesis doctoral de <strong> M. Carmen Iglesias Perez <\/strong><\/h2>\n<p>Se estudia la estimaci\u00f3n no param\u00e9trica de la funci\u00f3n de distribuci\u00f3n para datos censurados y\/o truncados, tanto en ausencia como en presencia de covariables.  primeramente, se presentan los modelos de censura y\/o truncamiento en ausencia de covariables con los que se trabaja y para cada uno de ellos se hace una revisi\u00f3n del llamado estimador l\u00edmite-producto para la funci\u00f3n de distribuci\u00f3n, exponiendo sus propiedades asint\u00f3ticas m\u00e1s relevantes. tambi\u00e9n se exponen los resultados existentes relativos a la estimaci\u00f3n de la funci\u00f3n de distribuci\u00f3n condicional cuando hay censura y covariables.  seguidamente, se introduce el modelo de censura contrucamiento en presencia de covariables. En este contexto, se define un estimador para la funci\u00f3n de distribuci\u00f3n condicional y para este nuevo estimador se derivan propiedades de inter\u00e9s: una representaci\u00f3nc asi segura, la consistencia uniforme fuerte, la normalidad sint\u00f3tica y la convergencia d\u00e9bil del proceso.  a continuaci\u00f3n, se construye un m\u00e9todo de remuestreo bootstrap para datos censudados y truncados con covariables, con el fin de obtener una versi\u00f3nbootstrap del estimador aneriormente definido. Adem\u00e1s, se deriva una representaci\u00f3n casi segura bootstrap que es la herramienta fundamental en la demostraci\u00f3n de la consistencia del m\u00e9todo de  remuestreo propuesto, la aproximaci\u00f3n bootsrap obtendia, representa una alternativa a la distribuci\u00f3n normal asint\u00f3tica del estiamdor y evita la estimaci\u00f3n de los complicados pr\u00e1metros que la define. Esto permite la construcci\u00f3n de bandas de confianza para la funci\u00f3n de distribuci\u00f3n condicional te\u00f3rica.  finalmente, se ilustra el compoortamiento del estimador introducido en un problema con datos reales sujetos a censura y truncamiento (en concreto, se estudia la influencia de la edad de diagn\u00f3stico sobre la mortalidad de los diab\u00e9ticos). Para la selecci\u00f3n del par\u00e1metro ventana se popone un m\u00e9todo de tipo validaci\u00f3n<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estimaticon de la funcion de distriubuci\u00f3n condicional con censura y truncamiento.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estimaticon de la funcion de distriubuci\u00f3n condicional con censura y truncamiento. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 M. Carmen Iglesias Perez <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Santiago de compostela<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 09\/02\/2001<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li>Wenceslao Gonz\u00e1lez Manteiga<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Jos\u00e9 manuel Prada sanchez <\/li>\n<li>ricardo Cao abad (vocal)<\/li>\n<li>Jos\u00e9 Antonio Crist\u00f3bal crist\u00f3bal (vocal)<\/li>\n<li> Garcia soidan m. pilar (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de M. Carmen Iglesias Perez Se estudia la estimaci\u00f3n no param\u00e9trica de la funci\u00f3n de distribuci\u00f3n para datos [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[1477,126,2765,977,5688],"tags":[2766,2768,21208,185109,13181,2767],"class_list":["post-88798","post","type-post","status-publish","format-standard","hentry","category-estadistica","category-matematicas","category-metodos-de-distribucion-libre-y-no-parametrica","category-santiago-de-compostela","category-tecnicas-de-inferencia-estadistica","tag-garcia-soidan-m-pilar","tag-jose-antonio-cristobal-cristobal","tag-jose-manuel-prada-sanchez","tag-m-carmen-iglesias-perez","tag-ricardo-cao-abad","tag-wenceslao-gonzalez-manteiga"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/88798","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=88798"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/88798\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=88798"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=88798"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=88798"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}