2010 Fiscal Year Final Research Report
| Project/Area Number |
19500247
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Statistical science
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| Research Institution | The Institute of Statistical Mathematics |
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Principal Investigator |
MINAMI Mihoko The Institute of Statistical Mathematics, 理工学部, 教授 (70277268)
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| Research Collaborator |
CLERIDY Lennert-Cody Inter-American Tropical Tuna, Commission・Researcher
MARK N. Maunder Inter-American Tropical Tuna, Commission・Researcher
ALEXANDRE Aires-da-Silva Inter-American Tropical Tuna, Commission・Researcher
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| Project Period (FY) |
2007 – 2010
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| Keywords | 統計科学 |
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| Research Abstract |
Count data on the catch of non-target species (bycatch) such as sharks can have many zero-valued observations. We proposed a statistical method to analyze the influence of environmental and operational conditions to bycatch counts and to estimate temporal trend of abundance of bycatch species. We also proposed the generalized principle component analysis (GPCA) method to analyze the species association.
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Research Products
(14 results)
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[Book] Inter-American Tropical Tuna Commission Special Report 17, Inter-American Tropical Tuna Commission2008
Author(s)
M.Christman, D.Hall, M.Hall, P.Kinas, C.Lennert-Cody, B.Manly, M.McCracken, M.Minami, M.Sims, S.Thompson
Publisher
Workshop on turtle bycatch mitigation for longline fisheries : Experimental design and data analysis
