| 现代统计信息分析技术在安全工程方面的应用——因子分析 |
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| 引用本文： | 张翼鹏,秦吉. 现代统计信息分析技术在安全工程方面的应用——因子分析[J]. 工业安全与环保, 1999, 0(3) |
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| 作者姓名： | 张翼鹏 秦吉 |
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| 作者单位： | 冶金工业部安全环保研究院 430081 |
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| 摘 要： | 因子分析是一种多元统计分析方法。因子分析的主要功能是寻求隐藏在观测数据背后,支配变量的公因子,以最简单的形式表达事物的本质概念。文中介绍了因子分析的计算方法。
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| 关 键 词： | 因子分析 矩阵 回归分析 |
Application of contemporary statistical information analysis method in safety engineering-the brief content of factorial analysis |
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| Zhang Yipeng Qin ji. Application of contemporary statistical information analysis method in safety engineering-the brief content of factorial analysis[J]. Industrial Safety and Dust Control, 1999, 0(3) |
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| Authors: | Zhang Yipeng Qin ji |
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| Abstract: | The main purpose of factorial analysis,a multielement calculatiog analysis method,is to find out the common factor behind exposed data. The common factor can determine changed data and disclose the nature the studied object in a most direct way. The focus is upon the introducing the factorial analysis. |
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| Keywords: | Factorial analysis Matrix Regression analysis |
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