Survival analysis in plant pathology

Survival analysis is applied when the time until the occurrence of an event is the object of interest. Such data are routinely collected in plant pathology whereas application of methods of survival analysis is uncommon. Basic concepts in survival analysis for use in plant pathology such as Kaplan-M...

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Autores principales: Nunes Nesi,Cristiano, Emiko Shimakura,Silvia, Ribeiro Junior,Paulo Justiniano, May De Mio,Louise Larissa
Lenguaje:English
Publicado: Universidad de Tarapacá. Facultad de Ciencias Agronómicas 2013
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-34292013000200016
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spelling oai:scielo:S0718-342920130002000162014-09-09Survival analysis in plant pathologyNunes Nesi,CristianoEmiko Shimakura,SilviaRibeiro Junior,Paulo JustinianoMay De Mio,Louise Larissa time-occurrence Kaplan-Meier Cox regression Survival analysis is applied when the time until the occurrence of an event is the object of interest. Such data are routinely collected in plant pathology whereas application of methods of survival analysis is uncommon. Basic concepts in survival analysis for use in plant pathology such as Kaplan-Meier methods, log-rank test and Cox proportional hazards models are introduced and applied estimating the effects of cultivars on the survival times of brown rot symptoms and on the instantaneous risk of expressing symptoms in a hypothetical study.info:eu-repo/semantics/openAccessUniversidad de Tarapacá. Facultad de Ciencias AgronómicasIdesia (Arica) v.31 n.2 20132013-06-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-34292013000200016en10.4067/S0718-34292013000200016
institution Scielo Chile
collection Scielo Chile
language English
topic time-occurrence
Kaplan-Meier
Cox regression
spellingShingle time-occurrence
Kaplan-Meier
Cox regression
Nunes Nesi,Cristiano
Emiko Shimakura,Silvia
Ribeiro Junior,Paulo Justiniano
May De Mio,Louise Larissa
Survival analysis in plant pathology
description Survival analysis is applied when the time until the occurrence of an event is the object of interest. Such data are routinely collected in plant pathology whereas application of methods of survival analysis is uncommon. Basic concepts in survival analysis for use in plant pathology such as Kaplan-Meier methods, log-rank test and Cox proportional hazards models are introduced and applied estimating the effects of cultivars on the survival times of brown rot symptoms and on the instantaneous risk of expressing symptoms in a hypothetical study.
author Nunes Nesi,Cristiano
Emiko Shimakura,Silvia
Ribeiro Junior,Paulo Justiniano
May De Mio,Louise Larissa
author_facet Nunes Nesi,Cristiano
Emiko Shimakura,Silvia
Ribeiro Junior,Paulo Justiniano
May De Mio,Louise Larissa
author_sort Nunes Nesi,Cristiano
title Survival analysis in plant pathology
title_short Survival analysis in plant pathology
title_full Survival analysis in plant pathology
title_fullStr Survival analysis in plant pathology
title_full_unstemmed Survival analysis in plant pathology
title_sort survival analysis in plant pathology
publisher Universidad de Tarapacá. Facultad de Ciencias Agronómicas
publishDate 2013
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-34292013000200016
work_keys_str_mv AT nunesnesicristiano survivalanalysisinplantpathology
AT emikoshimakurasilvia survivalanalysisinplantpathology
AT ribeirojuniorpaulojustiniano survivalanalysisinplantpathology
AT maydemiolouiselarissa survivalanalysisinplantpathology
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