| GREY RELATIONAL ANALYSIS: A NEW STATISTICAL METHOD OF MULTIFACTORIAL ANALYSIS IN MEDICINE |
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| 引用本文： | 谭学瑞,邓聚龙. GREY RELATIONAL ANALYSIS: A NEW STATISTICAL METHOD OF MULTIFACTORIAL ANALYSIS IN MEDICINE[J]. 西安交通大学学报(英文版), 1997, 0(1) |
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| 作者姓名： | 谭学瑞 邓聚龙 |
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| 作者单位： | Institute of Grey System，Central China University of Science and Technology，Wuhan 430074 |
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| 摘 要： | Inthepreviousstudies,multifactorialanalysisinthefield0fmedicineusuallyadoptedthec0rrelationandregressiveanalysis.Whentheregressiveanalysiswasmade,thedatashouldbealargesamplewithtypicaldistributi0n.Theprocedureoftheregressionwasusuallycomplexandcomplicated.Asamatteroffact,aregres-siveanalysiswithtwoofmoreindependentvariableswasdisconvenienttocalculateviahands.Alth0ughacomputerc0uldd0thecomplicatedcalculationseasily,thedevia-tionsorerrorsfromtheregressi0nmightleadtothepolarmistakes0wingtocasting…
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GREY RELATIONAL ANALYSIS: A NEW STATISTICAL METHOD OF MULTIFACTORIAL ANALYSIS IN MEDICINE |
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| Tan Xuerui, Deng Julong. GREY RELATIONAL ANALYSIS: A NEW STATISTICAL METHOD OF MULTIFACTORIAL ANALYSIS IN MEDICINE[J]. Academic Journal of Xi’an Jiaotong University, 1997, 0(1) |
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| Authors: | Tan Xuerui Deng Julong |
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| Abstract: | The concept, fundamental theory, analytical steps and formulae of grey relational analysis (GRA)-a new statistical method or multifactorial analysis in the field of medicine were introduced. GRA of grouping sequence that is applied to medical study was built by the authors. An example was given to demonstrate it. The superiority of GRA was recounted briefly. |
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| Keywords: | grey relational analysis multifactorial analysis statistics medicine |
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