| 多指标问题的图分析法 |
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| 引用本文： | 周福成.多指标问题的图分析法[J].辽宁工程技术大学学报(自然科学版),1996(3). |
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| 作者姓名： | 周福成 |
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| 作者单位： | 阜新矿业学院经贸系 |
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| 摘 要： | 本文实现了多变量（指标）在二维平面上表示，把复杂问题的分析简化为图形识别。由于图形的综合性、直观性及较高的判别一致性，用图分析作为定量分析的辅助方法是必要的。本文介绍了多变量（指标）直接作图法、降维作图法，给出了雷达图、轮廓图和脸谱图分析实例
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| 关 键 词： | 多元数据图分析 主成分分析 雷达图 轮廓图 脸谱图 |
Graph Analysis Method of Multi Quota Problem |
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| Zhou,Fucheng.Graph Analysis Method of Multi Quota Problem[J].Journal of Liaoning Technical University (Natural Science Edition),1996(3). |
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| Authors: | Zhou Fucheng |
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| Abstract: | In this paper the representation of multivariable(quota)in two dimentional plane is realized,thus the analysis of complex problems are simplified into graph recognition.Graph has the advantages of comprehensiveness,objectiveness and high level of distinguishing uniformity,therefor it is necessary to use graph analysis as a supplementary method of quantitative analysis.This paper introduces multivariable(quota)direct drawing method and dimension descending drawing method.An analysis example using tadar graph,outline graph and face type graph is pesented. |
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| Keywords: | multi element data graph analysis key component analysis radar graph outline graph face type graph |
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