| 利用皮尔逊分布族计算非正态分布工序能力指数 |
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| 引用本文： | 吴海英.利用皮尔逊分布族计算非正态分布工序能力指数[J].数理统计与管理,2006,25(6):687-691. |
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| 作者姓名： | 吴海英 |
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| 作者单位： | 武汉理工大学数学系,武汉,430070 |
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| 摘 要： | 本文利用皮尔逊分布族设计了一种计算非正态分布工序能力的方法。它可用于工序分布形式完全未知的情况。
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| 关 键 词： | 工序能力指数 非正态分布 皮尔逊分布族 |
| 文章编号： | 1002-1566(2006)06-0687-05 |
| 收稿时间： | 2005-05-20 |
| 修稿时间： | 2005年5月20日 |
The Calculating Method of the Process Capability Index for Non-normal Distribution by Pearson System of Distributions |
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| WU Hai-ying.The Calculating Method of the Process Capability Index for Non-normal Distribution by Pearson System of Distributions[J].Application of Statistics and Management,2006,25(6):687-691. |
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| Authors: | WU Hai-ying |
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| Institution: | Department of Maths, Wuhan University of Technology, Wuhan,430070, China |
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| Abstract: | In this paper,the calculating method of the process capability index for non-normal distribution is given by Pearson system of distributions.This method can be used in broad situations where the form of process distribution is not known at all. |
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| Keywords: | process capability index non-normal distribution pearson system of distributions |
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