| 中药微量元素的主成分分析 |
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| 引用本文： | 黄长友.中药微量元素的主成分分析[J].广东微量元素科学,2007,14(4):39-42. |
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| 作者姓名： | 黄长友 |
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| 作者单位： | 青岛科技大学化学与分子工程学院,山东,青岛,266042 |
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| 摘 要： | 基于主成分分析的方法,研究了中药的相似性。主成分综合得分越近,中药就越相似。
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| 关 键 词： | 主成分分析 中药 |
| 文章编号： | 1006-446X（2007）04-0039-04 |
| 收稿时间： | 2006-12-18 |
| 修稿时间： | 2006-12-18 |
Principal Component Analysis of Trace Elements in Chinese Herbal Medicines |
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| HUANG Changyou.Principal Component Analysis of Trace Elements in Chinese Herbal Medicines[J].Trace Elements Science,2007,14(4):39-42. |
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| Authors: | HUANG Changyou |
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| Affiliation: | College of Chemistry and Molecular Engineering, Qingdao University shandong of Science and Technology, qingdao 266042, China |
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| Abstract: | According to the principal component analysis method.The similarities among Chinese herbal medicines were studied the medicines are similar when their total scores are close. |
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| Keywords: | principal component analysis trace elements Chinese herbal medicine |
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