再现性研究及其在疟疾流行病学研究中的应用

发布时间：2018-03-13 19:35

本文选题：再现性研究　切入点：流行病学　出处：《现代预防医学》2017年01期 　论文类型：期刊论文

【摘要】：目的在我国流行病学研究中推广再现性研究这一概念,为其他研究者提供一个新的数据分析过程和结果展示策略。方法以疟疾为例,阐释再现性研究的定义、用法以及意义,并利用其常见实现方式R编程语言中的knitr包进行实例演示。结果公开有关疟疾的建模数据和编程,进行疟疾时间序列分析的再现性研究,从而可建立更加精准的疟疾ARIMA模型。结论再现性研究可为我国流行病学证据的有效性验证提供思路,推进再现性研究在人群疾病和人类健康中的应用。
[Abstract]:Objective to promote the concept of reproducibility in epidemiological studies in China, and to provide other researchers with a new process of data analysis and strategies for displaying results. Methods taking malaria as an example, the definition, usage and significance of reproducibility research were explained. The knitr package in R programming language was used to demonstrate the results. Results the modeling data and programming of malaria were published, and the reproducibility of malaria time series analysis was studied. Conclusion the reproducibility study can provide ideas for the validation of epidemiological evidence in China and promote the application of reproducibility research in population diseases and human health.
【作者单位】：四川大学华西公共卫生学院(华西第四医院);
【基金】：国家自然科学基金(81502894)
【分类号】：R531.3;R181.3

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