政大機構典藏-National Chengchi University Institutional Repository(NCCUR):Item 140.119/80611

English | 正體中文 | 简体中文 | Post-Print筆數 : 27 | Items with full text/Total items : 113656/144643 (79%)
Visitors : 51718828 Online Users : 644

RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.

Home ‧ Login ‧ Upload ‧ Help ‧ About ‧ Administer

政大機構典藏 > 商學院 > 統計學系 > 期刊論文 > Item 140.119/80611

Please use this identifier to cite or link to this item: https://nccur.lib.nccu.edu.tw/handle/140.119/80611

Title:	A New Measurement Method on Correlation Coefficient for Attribute Fuzzy Interval Data and Its Applications
Authors:	Cheng, Yu-Ting;Chung, Ming-Tao 鄭宇庭
Contributors:	統計系;資管系
Keywords:	Attribute fuzzy interval-vale;Spearmen`s correlation coefficient;Attribute fuzzy interval correlation coefficient
Date:	2014-03
Issue Date:	2016-01-15 15:08:51 (UTC+8)
Abstract:	In general, the classical Pearson`s correlation coefficient shall be applied to evaluate the relationship for two continue variable and the Spearmen correlation coefficient could be employed to measure the casual for two attribute variable. However, as the data are composed of qualitative attributed fuzzy interval values, it is hard to adopt above the traditional scheme calculation the attribute correlation coefficient. In this study, we present the simple calculation of attribute fuzzy interval correlation coefficient via the central and length of the attribute fuzzy interval observation and the attribute correlation coefficient of two variables. As such, this investigate is able to offer an improving measure of attribute fuzzy interval correlation from attribute fuzzy interval observation. Furthermore, we apply simulation study and empirical study to proof the validity of our proposal on attribute fuzzy interval correlation coefficient using data via the adult population survey (APS) of the global entrepreneurship monitor (GEM) in Taiwan.
Relation:	International Journal of Intelligent Technologies & Applied Statistics, 7(1), 27-36
Data Type:	article
DOI 連結:	http://dx.doi.org/10.6148/IJITAS.2014.0701.03
DOI:	10.6148/IJITAS.2014.0701.03
Appears in Collections:	[統計學系] 期刊論文

Files in This Item:

File	Description	Size	Format
27-36.pdf		371Kb	Adobe PDF2	586	View/Open

社群 sharing

著作權政策宣告 Copyright Announcement

1.本網站之數位內容為國立政治大學所收錄之機構典藏，無償提供學術研究與公眾教育等公益性使用，惟仍請適度，合理使用本網站之內容，以尊重著作權人之權益。商業上之利用，則請先取得著作權人之授權。
The digital content of this website is part of National Chengchi University Institutional Repository. It provides free access to academic research and public education for non-commercial use. Please utilize it in a proper and reasonable manner and respect the rights of copyright owners. For commercial use, please obtain authorization from the copyright owner in advance.

2.本網站之製作，已盡力防止侵害著作權人之權益，如仍發現本網站之數位內容有侵害著作權人權益情事者，請權利人通知本網站維護人員(nccur@nccu.edu.tw)，維護人員將立即採取移除該數位著作等補救措施。
NCCU Institutional Repository is made to protect the interests of copyright owners. If you believe that any material on the website infringes copyright, please contact our staff(nccur@nccu.edu.tw). We will remove the work from the repository and investigate your claim.

Loading...