摘要
R软件相关程序包对于网状Meta分析的理论原理大多是基于贝叶斯统计模型,也有少部分使用广义线性模型。R软件gemtc程序包通过调用对应的rjags程序包、BRugs程序包或R2WinBUGS程序包(软件依次为JAGS、OpenBUGS及WinBUGS)来执行网状Meta分析。同时,还可以为GeMTC软件生成相关的数据存储文件。其本质是调用基于MCMC法的软件进行网状Meta分析。本文简要介绍R软件gemtc程序包调用OpenBUGS软件进行网状Meta分析。
The theoretical foundation of relevant packages of R software for network meta-analysis is mainly based on Bayesian statistical model and a few of them use generalized linear model. Network meta-analysis is performed using GeMTC R package through calling the corresponding rjags package, BRugs package, or R2WinBUGS package （namely, JAGS, OpenBUGS, and WinBUGS software, respectively）. Meanwhile, GeMTC R package can generate data storage files for GeMTC software. Techonically, network meta-analysis is performed through calling the software based on Markov Chain Monte Carlo method. In this article, we briefly introduce how to use GeMTC R package to perform network meta-analysis through calling the OpenBUGS software.
出处
《中国循证医学杂志》
CSCD
2013年第10期1258-1264,共7页
Chinese Journal of Evidence-based Medicine
基金
湖北省教育科学"十二五"规划2012年度重点课题(编号:2012A050)
湖北医药学院2011年度优秀中青年科技创新团队项目(编号:2011CZX01)
湖北医药学院附属太和医院2013年循证医学"苗圃基金"项目(编号:EBM2013004)
