R软件metamisc程序包在Meta分析中的应用  

Conducting Meta-analysis Using R Software Metamisc Package

作　　者：余言松[1,2] 沈可[1,2] 曾宪涛[2,3] 

机构地区：[1]武汉大学医学部学科建设与科研管理处,湖北武汉430071 [2]武汉大学循证与转化医学中心,湖北武汉430071 [3]武汉大学中南医院循证与转化医学中心,湖北武汉430071

出　　处：《湖北医药学院学报》2014年第6期572-575,共4页Journal of Hubei University of Medicine

摘　　要：R是当前国际最受欢迎的软件之一,在Meta分析方面应用广泛且功能强大。metamisc程序包是Thomas Debray等基于经典统计学方法研发的用于实现诊断准确性资料Meta分析的程序包,该程序包具备实现汇总敏感度和特异度、亚组分析、回归分析等功能。本文结合实例对R软件metamisc程序包实现诊断准确性数据Meta分析的方法进行详细介绍。R is one of most popular international Meta-analysis softwares nowadays ,which has powerful functions in meta-a- nalysis and was widely used. The metamisc package is developed by Thomas Debray et al,based on the Classical Statistical Theory for performing meta-analysis of diagnostic test accuracy data. This package can carry out multiple functions such as ： pooled sensitivity and specificity, subgroup analysis, meta-regression, etc. In this article, we introduce how to use metamisc package to perform recta-analysis of diagnostic test accuracy data with example.

关 键 词：R metamisc程序包 诊断准确性试验 META分析 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论]