| 临床论著中统计方法应用现况调查 |
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| 引用本文： | 丁元林 毛宗福. 临床论著中统计方法应用现况调查[J]. 天津医药, 1998, 26(5): 291-293 |
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| 作者姓名： | 丁元林 毛宗福 |
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| 作者单位： | 湖北医科大学医学统计学教研室 430071(丁元林，毛宗福)，湖北医科大学医学统计学教研室 430071(陈冠民) |
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| 摘 要： | 对我国９０年代中期临床论著中统计方法的应用现况进行调查。结果表明：两均数比较及列联表统计方法累计占６５．８％，仍然居主导地位。五种基本统计方法累计占８９．４％，构成比重相对稳定，但有下降的趋势。非参数检验方法占３．４％，构成比重有所增加，新的统计方法应用较少，统计方法未明确交待的占１９％。
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| 关 键 词： | 医学期刊 论著 统计方法 现况调查 |
Cross-sectional Investigation on the Profile of Using Statistical Methods in Medical Articles |
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| Ding Yuanlin,Mao Zongfu,Chen Guanmin. Cross-sectional Investigation on the Profile of Using Statistical Methods in Medical Articles[J]. Tianjin Medical Journal, 1998, 26(5): 291-293 |
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| Authors: | Ding Yuanlin Mao Zongfu Chen Guanmin |
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| Affiliation: | Ding Yuanlin,Mao Zongfu,Chen GuanminDepartment of Medical Statistics,tiubei MedicalUniversity,Wuhan 430071 |
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| Abstract: | This paper surveyed the profile of using statistical methods in medical articles in the middle of the nineties. The results showed:statistical methods about two-means comparison and contingency table added up to 65.8% .still occupying leading situation,five basic methods added up to 89.4% .whose constituent proportion was relatively stable,but appeared descending tendency,nonparametic statistical methods occupied 3.4%, whose constituent proportion rised a little, new statistical methods were less applied, 19% articles did not clearly state statistical methods. |
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| Keywords: | statistical methods cross-sectional investigation using |
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