| 因子分析在区域化探数据解释中的应用 |
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| 引用本文： | 姜冲. 因子分析在区域化探数据解释中的应用[J]. 人天科学研究, 2009, 0(2) |
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| 作者姓名： | 姜冲 |
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| 作者单位： | 中国地质大学资源学院 |
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| 基金项目： | 国家地质调查局地质调查项目(1212010633810) |
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| 摘 要： | 在找矿实践中,地球化学数据是重要的信息源,它通常有39～42种分析数据,如何从中挖掘出元素间的依存组合关系,揭示其中的地质本质,提取地球化学找矿信息,是成矿预测工作的主要内容之一。重点分析了法郎组和个旧组的CU-PB-SW-ZN组合的共生关系。
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| 关 键 词： | 因子分析 区域化探 法郎组 个旧组 |
Application of Factor Analysis in the Regional Geochemical Data Interpretation |
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| Jiang Chong. Application of Factor Analysis in the Regional Geochemical Data Interpretation[J]. , 2009, 0(2) |
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| Authors: | Jiang Chong |
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| Affiliation: | Jiang Chong; |
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| Abstract: | During the practice of prospecting, geochemical data is an important source of information, which usually has 39 to 42 kinds of analytic data,so how to dig out the relationship between the elements to reveal the nature of the geology and extract geochemical prospecting information becomes one of the main contents of metallogenic prognosis. This paper does overall and partial factor analysis to 39 elements of the obtained geochemical data with the social sicentific statistical software SPSS 16.0, and explore... |
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| Keywords: | Factor Analysis Regional Geochemical Falang Group Gejiu Group |
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