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題名 A Multiple-Community Overlap Measure based on a Probabilistic Approach
作者 余清祥
Yue1,Jack C. ;Clayton, Murray K.
貢獻者 統計系
關鍵詞 Similarity index; Species diversity; Jaccard Index; Simpson index; Shannon Index; Maximum likelihood estimator; Delta method
日期 2013.07
上傳時間 19-Dec-2013 11:11:29 (UTC+8)
摘要 Species diversity indices are designed to measure the species diversity of a community and compare the species distribution structure of two communities. The Shannon and Simpson indices are for describing one community, and the Jaccard and Morisita indices are for comparing two communities. Only a few indices allow the simultaneous comparison of three or more communities, such as Lande (1996) and Chao et al. (2008). In this study, we propose a multiple-community similarity index based on a probabilistic approach, and compare it with other multiple-community indices. Empirical examples are considered as a demonstration of the proposed similarity indices.
關聯 Communications in Statistics: Simulation and Computation
資料類型 article
DOI http://dx.doi.org/10.1080/03610918.2013.827715
dc.contributor 統計系en_US
dc.creator (作者) 余清祥zh_TW
dc.creator (作者) Yue1,Jack C. ;Clayton, Murray K.en_US
dc.date (日期) 2013.07en_US
dc.date.accessioned 19-Dec-2013 11:11:29 (UTC+8)-
dc.date.available 19-Dec-2013 11:11:29 (UTC+8)-
dc.date.issued (上傳時間) 19-Dec-2013 11:11:29 (UTC+8)-
dc.identifier.uri (URI) http://nccur.lib.nccu.edu.tw/handle/140.119/62695-
dc.description.abstract (摘要) Species diversity indices are designed to measure the species diversity of a community and compare the species distribution structure of two communities. The Shannon and Simpson indices are for describing one community, and the Jaccard and Morisita indices are for comparing two communities. Only a few indices allow the simultaneous comparison of three or more communities, such as Lande (1996) and Chao et al. (2008). In this study, we propose a multiple-community similarity index based on a probabilistic approach, and compare it with other multiple-community indices. Empirical examples are considered as a demonstration of the proposed similarity indices.en_US
dc.format.extent 306177 bytes-
dc.format.mimetype application/pdf-
dc.language.iso en_US-
dc.relation (關聯) Communications in Statistics: Simulation and Computationen_US
dc.subject (關鍵詞) Similarity index; Species diversity; Jaccard Index; Simpson index; Shannon Index; Maximum likelihood estimator; Delta methoden_US
dc.title (題名) A Multiple-Community Overlap Measure based on a Probabilistic Approachen_US
dc.type (資料類型) articleen
dc.identifier.doi (DOI) 10.1080/03610918.2013.827715-
dc.doi.uri (DOI) http://dx.doi.org/10.1080/03610918.2013.827715-