以因素分析和能量資訊來探索人體的潛在機制

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Title:	以因素分析和能量資訊來探索人體的潛在機制
Other Titles:	Exploring the Potential Body Function using Factor Analysis and Energy Information
Authors:	簡志瑋 Jian, Zhi-wei
Contributors:	資訊管理學系碩士班陳仁義 Zen-yi Chen
Keywords:	構面因素;過敏性鼻炎;穴道電檢儀;因素分析 Construct;Allergic rhinitis;Electro Dermal Screen Device;Factor analysis
Date:	2010
Issue Date:	2015-03-16 11:42:29 (UTC+8)
Abstract:	因素分析是一種降低資料向度或形成少數構面的統計方法，使得相關性強的變項群可以形成有意義構面，且構面間盡可能的互斥，可視為中醫的相生相剋原理。在本研究中試圖利用這種方法來分析穴道電檢儀(Electro Dermal Screen Device, EDSD)所量測的過敏性鼻炎患者穴道資料，以及醫師實際脈診的脈象資料，從中萃取到相關性較高的穴道群以形成構面，嘗試作為中醫診斷的輔助方法。前者的研究經過約兩年時間、兩階段蒐集資料，有過敏性鼻炎患者167筆和85筆非過敏性鼻炎，運用因素分析所萃取出來的三個穴道群組：呼吸系統因素、過敏因素與肝脾因素，正好印證了老中醫師馬光亞(1993)所指出的陰虛肺肝、鼻塞、鼻癢、目癢與發喘等病象。　　　因此，所測得之過敏性鼻炎實際資料的統計分析結果，可以呼應出人體的一些反應機制，值得做進一步分析。再者，脈學初期研究，我們蒐集了45筆脈象資料，透過研究團隊的加以整理，因素分析中發現脈的速度、流利度與緊張度具有良好的一致性與區別性，分群結果亦有中醫醫學上的實證意義，有待進一步研究。　　　利用統計方法來分析過敏性鼻炎患者的實際資料和脈象能量等資料，可以適度地印證中醫學理上的一些人體反應機制，帶給了我們研究團隊很大的振奮，期待能加入更多的資訊工程技術、醫師專業知識與統計分析方法，以發展出整合性的中醫輔助診斷系統。　　Factor analysis is a statistical method to reduce data dimension. In this study, we attempt to use such method to analyze human path-way data of allergic rhinitis which collected by Electro Dermal Screen Device (EDSD). By doing this, a cloud of high relevant attributes is extracted to forming few meaningful constructs. Such results may aid Chinese medicine diagnosis. Our study records the original data including 85 no allergic rhinitis people and 167 allergic rhinitis patients for two years. Three groups are extracted from fourteen attributes of allergic rhinitis patients using factor analysis. The three constructs are named as respiratory factor, allergic factor and liver-spleen factor. The result confirms the viewpoints of old Chinese medicine Doctor Ma Guangya (1993), who pointed out the reason of allergic rhinitis diseases. It may be able to evoke the potential body function. We believe the method deserves further statistical analysis.
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