| 双向有序分类数据的趋势检验 |
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| 引用本文： | 丁亚兴,胡东生. 双向有序分类数据的趋势检验[J]. 郑州大学学报(医学版), 2006, 41(1): 160-163 |
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| 作者姓名： | 丁亚兴 胡东生 |
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| 作者单位： | 郑州大学公共卫生学院流行病学教研室,郑州,450052;天津市卫生防病中心,天津,300011;郑州大学公共卫生学院流行病学教研室,郑州,450052 |
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| 摘 要： | 目的:探讨双向有序分类数据相关的趋势检验方法.方法:根据各种方法的原理及其计算公式,结合实例应用SAS统计软件编程对双向有序分类数据进行趋势检验.结果:给出了双向有序分类数据不同趋势检验方法的SAS程序,并对如何解释输出结果进行了说明.结论:在医学科学研究中应推荐使用趋势检验.
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| 关 键 词： | 双向有序分类数据 趋势检验 SAS程序 |
| 收稿时间： | 2005-10-12 |
| 修稿时间： | 2005-10-12 |
Trend test methods for two-way ordinal categorical data |
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| DING Yaxing,HU Dongsheng. Trend test methods for two-way ordinal categorical data[J]. Journal of Zhengzhou University: Med Sci, 2006, 41(1): 160-163 |
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| Authors: | DING Yaxing HU Dongsheng |
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| Abstract: | Aim: To summarize the trend test analysis methods for two-way ordinal categorical data.Methods: Based on the theories and calculation formulas of trend test analysis methods for two-way ordinal categorical data, different analysis methods were discussed for the model data by using SAS software.Results: The SAS programs for the data analysis were developed and the interpretation for the outputs was explained.Conclusion: Trend test analysis methods for medical research data should be recommended. |
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| Keywords: | two-way ordinal categorical data trend test SAS programming |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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