| 含有离散变量和连续变量的判别分析方法 |
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| 引用本文： | 赵金声,王润田.含有离散变量和连续变量的判别分析方法[J].中国卫生统计,1991,8(5):25-27. |
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| 作者姓名： | 赵金声 王润田 |
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| 作者单位： | 北京医科大学流行病学教研室，北京医科大学流行病学教研室 |
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| 摘 要： | 本文研究了含有离散变量和连续变量的多组分层的判别分析问题,并提出了判别难则。对判别式进行了参数估计,并应用此判别准则对“七.五”攻关课题“胃癌筛选和诊断方法的研究”中的部分资料进行了实际应用。
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| 关 键 词： | 判别分析 连续变量 离散变量 |
Discriminating Method Using Both Discrete and Continuous Variables |
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| Zhao Jinsheng,Wang Runtian.Discriminating Method Using Both Discrete and Continuous Variables[J].Chinese Journal of Health Statistics,1991,8(5):25-27. |
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| Authors: | Zhao Jinsheng Wang Runtian |
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| Affiliation: | Zhao Jinsheng,Wang Runtian,Department of Epidemiology,Beijing Medical University,Beijing |
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| Abstract: | In this artical, we discuss stratified discrimination using both discrete and continuous variables for multi-groups, and drive discrimination rule. Fothmore, we make parameters estimated. At least, we use this rule to apply stomach cancer data set. |
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| Keywords: | Discrimination analysis Stratified discrimination Continuous variables Discrete variables |
| 本文献已被 CNKI 维普 等数据库收录！ |
