| 韩宏志,官鑫,李欣欣,姜瑾秋,王丽.医学论文中χ2检验的误用及案例分析.编辑学报,2018,30(3):257-259 |
| 医学论文中χ2检验的误用及案例分析 |
| Misuse of chi-square test in medical papers and case analysis |
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| DOI：10.16811/j.cnki.1001-4314.2018.03.012 |
| 中文关键词: χ2检验 定性资料 列联表资料 单向有序 双向有序 |
| 英文关键词: chi-square test qualitative data contingency table data unidirectional ordering bidirectional orderingAuthors’ address\Editorial Board of Journal of Jiln University |
| 基金项目:*吉林省卫生计生委2017年科技能力提升项目(2017G014,2017G015) |
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| 中文摘要: |
| 医学论文中错误应用χ2检验分析定性资料时,主要是误用χ2检验处理单向有序(分组变量无序、指标变量有序)列联表资料和双向有序属性不同R×C列联表资料。选取公开发表的2篇χ2检验误用的案例,辨识存在的错误,指出正确用法,为医学编辑处理类似稿件提供参考和借鉴。 |
| 英文摘要: |
| The misuses of chi-square test in dealing with the qualitative data in medical papers mainly include unidirectional ordering ontingency table data (grouping variables were disordered, while and target variables were ordered), and bidirectional ordering R×C contingency table data. By taking two published articles for example, the misuses are analyzed and the correct use of chi-square test in dealing with the qualitative data is suggested, in order to provide the reference for medical editors in dealing with similar problems. |
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