发表性偏倚产生与识别方法的可行性论证  

Causing and Identifying of Publication Bias in Meta Analysis

作　　者：杨书[1] 杨晓虹[1] 刘新[1] 

机构地区：[1]成都医学院公共卫生学教研室,成都610083

出　　处：《成都医学院学报》2008年第2期132-135,共4页Journal of Chengdu Medical College

摘　　要：本文介绍了发表性偏倚产生及各种识别方法的优缺点,其中,对漏斗图法和失安全系数法做了比较详细的陈述,对不同方法进行了比较。Various factors that can induce pubhcation bias and methods of detecting pubhcation bias were introduced in this article. The fit and unfit of these methods were compared and the mothods of funnel plot and NFS got a intimate representation.

关 键 词：META分析 发表性偏倚 

分 类 号：R320.37[医药卫生—人体解剖和组织胚胎学]