netmeta: An R Package for Network Meta-Analysis Using Frequentist Methods

Network meta-analysis compares different interventions for the same condition, by combining direct and indirect evidence derived from all eligible studies. Network metaanalysis has been increasingly used by applied scientists and it is a major research topic for methodologists. This article describ...

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Main Authors: Sara Balduzzi, Gerta Rücker, Adriani Nikolakopoulou, Theodoros Papakonstantinou, Georgia Salanti, Orestis Efthimiou, Guido Schwarzer
Format: Article
Language:English
Published: Foundation for Open Access Statistics 2023-03-01
Series:Journal of Statistical Software
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Online Access:https://www.jstatsoft.org/index.php/jss/article/view/4487
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author Sara Balduzzi
Gerta Rücker
Adriani Nikolakopoulou
Theodoros Papakonstantinou
Georgia Salanti
Orestis Efthimiou
Guido Schwarzer
author_facet Sara Balduzzi
Gerta Rücker
Adriani Nikolakopoulou
Theodoros Papakonstantinou
Georgia Salanti
Orestis Efthimiou
Guido Schwarzer
author_sort Sara Balduzzi
collection DOAJ
description Network meta-analysis compares different interventions for the same condition, by combining direct and indirect evidence derived from all eligible studies. Network metaanalysis has been increasingly used by applied scientists and it is a major research topic for methodologists. This article describes the R package netmeta, which adopts frequentist methods to fit network meta-analysis models. We provide a roadmap to perform network meta-analysis, along with an overview of the main functions of the package. We present three worked examples considering different types of outcomes and different data formats to facilitate researchers aiming to conduct network meta-analysis with netmeta.
format Article
id doaj-art-d6517ad3e01142cf998c9a73fccf12a0
institution Kabale University
issn 1548-7660
language English
publishDate 2023-03-01
publisher Foundation for Open Access Statistics
record_format Article
series Journal of Statistical Software
spelling doaj-art-d6517ad3e01142cf998c9a73fccf12a02024-12-29T00:12:51ZengFoundation for Open Access StatisticsJournal of Statistical Software1548-76602023-03-01106110.18637/jss.v106.i024244netmeta: An R Package for Network Meta-Analysis Using Frequentist MethodsSara Balduzzi0Gerta Rücker1Adriani Nikolakopoulou2Theodoros Papakonstantinou3Georgia Salanti4Orestis Efthimiou5Guido Schwarzer6Universität FreiburgUniversität FreiburgUniversität FreiburgUniversität FreiburgUniversität BernUniversität BernUniversität Freiburg Network meta-analysis compares different interventions for the same condition, by combining direct and indirect evidence derived from all eligible studies. Network metaanalysis has been increasingly used by applied scientists and it is a major research topic for methodologists. This article describes the R package netmeta, which adopts frequentist methods to fit network meta-analysis models. We provide a roadmap to perform network meta-analysis, along with an overview of the main functions of the package. We present three worked examples considering different types of outcomes and different data formats to facilitate researchers aiming to conduct network meta-analysis with netmeta. https://www.jstatsoft.org/index.php/jss/article/view/4487Network Meta-AnalysisRInconsistencyComponent Network Meta-Analysis
spellingShingle Sara Balduzzi
Gerta Rücker
Adriani Nikolakopoulou
Theodoros Papakonstantinou
Georgia Salanti
Orestis Efthimiou
Guido Schwarzer
netmeta: An R Package for Network Meta-Analysis Using Frequentist Methods
Journal of Statistical Software
Network Meta-Analysis
R
Inconsistency
Component Network Meta-Analysis
title netmeta: An R Package for Network Meta-Analysis Using Frequentist Methods
title_full netmeta: An R Package for Network Meta-Analysis Using Frequentist Methods
title_fullStr netmeta: An R Package for Network Meta-Analysis Using Frequentist Methods
title_full_unstemmed netmeta: An R Package for Network Meta-Analysis Using Frequentist Methods
title_short netmeta: An R Package for Network Meta-Analysis Using Frequentist Methods
title_sort netmeta an r package for network meta analysis using frequentist methods
topic Network Meta-Analysis
R
Inconsistency
Component Network Meta-Analysis
url https://www.jstatsoft.org/index.php/jss/article/view/4487
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AT theodorospapakonstantinou netmetaanrpackagefornetworkmetaanalysisusingfrequentistmethods
AT georgiasalanti netmetaanrpackagefornetworkmetaanalysisusingfrequentistmethods
AT orestisefthimiou netmetaanrpackagefornetworkmetaanalysisusingfrequentistmethods
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