Generally, the bias mainly comes from the process of literature searching, study selection and data extraction, among which the publication bias that comes from the process of literature searching is the hardest to overcome.
总的来说,这些偏倚主要存在于文献检索过程、文献选择过程和数据提取过程中,其中最难克服的是文献检索过程中的发表偏倚。
Primary objective To avoid selection and publication bias, systematic reviewers should employ a broad range of search techniques and make efforts to locate unpublished studies.
目的 为避免选择和发表偏倚,系统评价者应采用多种查询技术,并尽力获得未发表的研究。
In this article, the causes and consequences of bias would be introduced briefly, and the methods of detecting and correcting for publication bias would be discussed.
该文详细介绍了Meta分析中抽样偏倚、选择偏倚和研究内偏倚等三类偏倚的产生原因及减少各种偏倚的常用手段与方法,重点讨论了发表偏倚的识别和控制。
The aim of this article is to determine whether the researchers can correctly identify publication bias from visual inspection of funnel plots in diverse-size Meta-analysis.
目的在Meta分析中,发表性偏倚的存在常常会导致对效应量的过高估计,漏斗图是目前较常用的用以识别发表性偏倚的方法之一,本研究通过对发表性偏倚的可能性来源与漏斗图工作原理的深入探讨,对漏斗图判断发表性偏倚的效率进行评价。
Various factors that can induce publication bias and methods of detecting publication bias were introduced in this article.
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。
To solve problems of duplicate publications by legislation;
解决一稿两投重复发表问题要靠法制
Editors role in dealing with duplicate publications in academic periodicals;
学术期刊重复发表的编辑因素
Practice and thinking on how to prevent and control multi-contribution of one manuscript and duplicate publication in scientific paper publishing
防范科技论文一稿多投和重复发表的实践与思考
Comparative Analysis and Bias Evaluation on Results of AFP and CEA between Different Chemiluminescence Analysis Systems;
AFP、CEA在2种不同化学发光分析系统间的对比分析和偏倚评估
Estimation of bias on result of self-developed biochemical test system;
组合生化检测系统实验结果偏倚评估
Bias analysis on the results of bilirubin among different analysis systems;
不同检测系统胆红素测定结果的偏倚分析
A Comparison of Methods of Detecting Publication Bias in Meta-Analysis;
Meta分析中识别发表偏倚方法的比较
Osmond asked in the tone of impartial curiosity.
奥斯蒙德发问，口气装得不偏不倚，难以理解似的。
Understanding Social Anxiety Disorder,by Self-cognition
社交焦虑障碍:自我认知偏倚与疾病的发展
unbiased impartial unconcern.
不偏不倚的漠不关心。
fell spang into the middle of the puddle.
不偏不倚正落到水坑里
Mame was level full of impartiality.
玛米不偏不倚，一视同仁。
minimum variance unbiased estimation
最小方差不偏倚估计
a dispassionate critic
一位不偏不倚的批评家
Scarce any nation has dealt equally and impartially with every sort of industry.
对于各种产业，不偏不倚地使其平均发展的国家，怕还没有。
Research on Expression of CD80/CD86 of Decidua Tissue in Abortion Rats Model with Renal Deficiency and Th2-type Immunity Deviation in Abortion Rats Induced by TCM;
肾虚流产模型蜕膜CD80/CD86表达及中药诱导流产大鼠Th2型免疫偏倚的研究
Having no marked feeling for or against.
不偏不倚的没有明显的喜好或厌恶的
The ball landed smack-dab at his feet.
球不偏不倚正好落在他的脚上。
The ball hit him fair in the head.
球不偏不倚正中他的头部。
Showing no partiality;fair.
公平的，大公无私的，不偏不倚的
"It's hard to know," Thomas said neutrally.
“那很难说，”托马斯不偏不倚地说着。
He continued to maintain a neutral attitude toward ( s ) both sides.
他对双方继续保持不偏不倚的态度。
a detached mind, assessment, judgement, etc
不偏不倚的见解、 评价、 判断等
the case had been confused and left unsettled because of the stubborn Xues'powerful connections.
"薛家仗势倚情,偏不相让,故致颠倒未决."