康复医学论文中的常见统计学错误

发布时间：2018-07-10 19:42

本文选题：康复医学 + 科研统计　；参考：《中国康复医学杂志》2016年06期

【摘要】：重视科研统计,提升论文水平:如果说假说是科学研究的入口的话,数据统计处理就是科学结论的入口。纵观国内外的期刊,有相当数量的文章存在统计学错误,导致结论错误和误导。本刊有不少文章就是因为统计方法的失误而导致退稿。因此统计问题必须引起我们的高度重视。本刊发表李雪迎教授的专稿"康复医学论文中的常见统计学错误",阐述康复医学领域常见的统计描述与统计推断误区,包括在数据表达时滥用"均值±标准差"、在显著性检验时滥用计量资料的方法处理计数资料和等级资料、在统计结果的解读中误读P值的意义、不恰当使用两样本和多样本的统计方法。这篇文章值得所有的研究者、作者和审稿者仔细阅读,认真领悟,并在今后的论文撰写时避免错误,提高论文质量,提升本刊水平,推进医学发展。(励建安)
[Abstract]:If hypothesis is the entry point of scientific research, statistical data processing is the entrance of scientific conclusion. Throughout the journals at home and abroad, a considerable number of articles have statistical errors, leading to erroneous conclusions and misleading. There are many articles in this journal because of errors in statistical methods that lead to rejection. So we must attach great importance to the problem of statistics. Our journal published Professor Li Xueying's special draft, "Common Statistical errors in Rehabilitation Medical papers," to illustrate common statistical descriptions and statistical inferences in the field of rehabilitation medicine. Including the misuse of "mean 卤standard deviation" in data expression, the misuse of metrological data in significance test, the processing of counting data and grade data, and the misreading of P value in the interpretation of statistical results. Improper use of two and more samples of the statistical method. This article is worthy of all researchers, authors and reviewers to read and comprehend carefully, and to avoid mistakes, improve the quality of papers, raise the level of the journal, and promote the development of medicine in the future. (Lijian an)
【作者单位】：北京大学第一医院医学统计室;北京大学公共卫生学院;
【分类号】：R49;G353.1

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