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Spatio-temporal modeling and its application for bioresource assessment and environmental risk assessment

Research Project

Project/Area Number 23500356
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Statistical science
Research InstitutionKeio University

Principal Investigator

MINAMI Mihoko  慶應義塾大学, 理工学部, 教授 (70277268)

Co-Investigator(Kenkyū-buntansha) SEI Tomonari  慶應義塾大学, 大学院・理工学研究科, 講師 (20401242)
SHIBATA Ritei  慶應義塾大学, 大学院・理工学研究科, 教授 (60089828)
Project Period (FY) 2011 – 2013
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2011: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywords生物資源評価 / 環境リスク評価 / 時空間モデリング / 2重周期平滑法 / 回帰樹 / 関数データ解析 / 国際研究者交流 / 国際情報交流 / アメリカ / アメリカ合衆国:ノルウェー:オーストラリア:英国 / 国際研究者交流 アメリカ合衆国 / 国際情報交流 アメリカ合衆国
Research Abstract

For proper assessment of living marine resources and environmental risk, it is important to develop the statistical models with the mechanisms that capture spatio-temporal patterns and characteristics in the data. We did the research on 1) defining population spatial units based on frequency distributions of animals' characteristic features and temporal trends of abundance, 2) statistical methods for zero-inflated count data such as bycatch counts, 3) statistical methods to analyze the data with doubly cyclic tempral patterns and analysis of CO2 data observed at Syowa station in Antarctica.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Research-status Report
  • 2011 Research-status Report
  • Research Products

    (27 results)

All 2014 2013 2012 2011 Other

All Journal Article (5 results) (of which Peer Reviewed: 5 results) Presentation (22 results) (of which Invited: 1 results)

  • [Journal Article] Cleridy E. Lennert-Cody, ゼロの多いデータの解析 : 負の2項回帰モデルによる傾向の過大推定2014

    • Author(s)
      南美穂子
    • Journal Title

      統計数理

      Volume: 61巻2号 Pages: 271-287

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] ゼロの多いデータの解析:負の2項回帰モデルによる傾向の過大推定2014

    • Author(s)
      南美穂子, Cleridy E. Lennert-Cody
    • Journal Title

      統計数理

      Volume: 61(2) Pages: 271-287

    • NAID

      120006020799

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Defining population spatial units : Simultaneous analysis of frequency distributions and time series2013

    • Author(s)
      Cleridy E. Lennert-Cody, Mark N. Maunder, Alexandre Aires-da-Silva, Mihoko Minami
    • Journal Title

      Fisheries Research

      Volume: Vol.139 Pages: 85-92

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Defining population spatial units: Simultaneous analysis of frequency distributions and time series2013

    • Author(s)
      Cleridy E. Lennert-Cody, Mark N. Maunder, Alexandre Aires-da-Silva, Mihoko Minami
    • Journal Title

      Fisheries Research

      Volume: 139 Pages: 85-92

    • DOI

      10.1016/j.fishres.2012.10.001

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Spontaneous flash communication of females in an Asian firefly2012

    • Author(s)
      Hideo Takatsu, Mihoko Minami, Kei-ichi Tainaka, Jin Yoshimura
    • Journal Title

      Journal of Ethology

      Volume: Vol.30, No.3 Pages: 355-360

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Presentation] Lennert-Cody, Analysis of data with many zero-valued observations : overestimation of temporal trend by negative binomial regression2014

    • Author(s)
      Mihoko Minami, Cleridy E
    • Organizer
      Innovation and Challenges for Fisheries Assessment and Management
    • Year and Date
      2014-03-05
    • Related Report
      2013 Final Research Report
  • [Presentation] ゼロの多いデータの解析 : 負の2項回帰モデルによる傾向の過大推定2014

    • Author(s)
      南美穂子
    • Organizer
      統計数理研究所リスク解析戦略研究センター講演会
    • Year and Date
      2014-01-10
    • Related Report
      2013 Final Research Report
  • [Presentation] 周期的変化をする周期変動の解析法2013

    • Author(s)
      南美穂子, 木口亮
    • Organizer
      科研費シンポジウム「統計的推測の新展開とその応用」
    • Year and Date
      2013-12-04
    • Related Report
      2013 Final Research Report
  • [Presentation] 周期的変化をする周期変動の解析法2013

    • Author(s)
      南美穂子, 木口亮
    • Organizer
      統計関連学会連合大
    • Year and Date
      2013-09-10
    • Related Report
      2013 Final Research Report
  • [Presentation] 周期的スプライン平滑法と変化する周期的変動の解析2012

    • Author(s)
      南美穂子, 木口亮
    • Organizer
      2012年度統計関連学会連合大会
    • Year and Date
      2012-09-11
    • Related Report
      2013 Final Research Report
  • [Presentation] Cyclic Cubic Regression Spline Smoothing and Analysis of Co2 Data at Showa Station in Antarctica2012

    • Author(s)
      Ryo Kiguchi and Mihoko Minami
    • Organizer
      International Biometric Conference 2012
    • Place of Presentation
      Kobe
    • Year and Date
      2012-08-30
    • Related Report
      2013 Final Research Report
  • [Presentation] A multivariate regression tree approach for defining population spatial units : simultaneous analysis of frequency distributions of morphological characteristics and time series data2012

    • Author(s)
      Cleridy E. Lennert-Cody1, Mark N. Maunder1, Alexandre Aires-da-Silva1, Mihoko Minami
    • Organizer
      International Biometric Conference 2012
    • Place of Presentation
      Kobe
    • Year and Date
      2012-08-28
    • Related Report
      2013 Final Research Report
  • [Presentation] Cleridy E. Lennert-Cody, 体長分布と資源量の傾向変動に基づく海域の分割2012

    • Author(s)
      南美穂子
    • Organizer
      2012年度日本計量生物学会年会
    • Year and Date
      2012-05-26
    • Related Report
      2013 Final Research Report
  • [Presentation] 周期的スプライン平滑法と変化する周期的変動の解析2012

    • Author(s)
      南美穂子
    • Organizer
      シンポジウム「生体数理・社会数理の統計科学」
    • Year and Date
      2012-03-02
    • Related Report
      2013 Final Research Report
  • [Presentation] Cyclic cubic regression spline smoothing and analysis of slowly changing cyclic variation2012

    • Author(s)
      南美穂子
    • Organizer
      シンポジウム「生体数理・社会数理の統計科学」
    • Place of Presentation
      早稲田大学理工学部
    • Related Report
      2011 Research-status Report
  • [Presentation] Smoothing Mechanism of Cyclic Cubic Regression Splines Smoothing2011

    • Author(s)
      Mihoko Minami
    • Organizer
      2011 Joint Statistical Meetings
    • Place of Presentation
      Florida
    • Year and Date
      2011-08-02
    • Related Report
      2013 Final Research Report
  • [Presentation] Smoothing Mechanism of Cyclic Cubic Regression Splines Smoothing2011

    • Author(s)
      南美穂子
    • Organizer
      2011 Joint Statistical Meetings
    • Place of Presentation
      マイアミビーチ、アメリカ合衆国
    • Related Report
      2011 Research-status Report
  • [Presentation] ゼロの多いデータの解析:負の2項回帰モデルによる傾向の過大推定

    • Author(s)
      南美穂子*, Cleridy E. Lennert-Cody
    • Organizer
      統計数理研究所リスク解析戦略研究センター講演会
    • Place of Presentation
      立川
    • Related Report
      2013 Annual Research Report
  • [Presentation] 周期的変化をする周期変動の解析法

    • Author(s)
      南美穂子*, 木口亮
    • Organizer
      統計関連学会連合大会
    • Place of Presentation
      大阪
    • Related Report
      2013 Annual Research Report
  • [Presentation] 南極昭和基地で観測されたCO2濃度の日次変動の解析

    • Author(s)
      木口亮*, 南美穂子
    • Organizer
      統計関連学会連合大会
    • Place of Presentation
      大阪
    • Related Report
      2013 Annual Research Report
  • [Presentation] 周期的変化をする周期変動の解析法

    • Author(s)
      南美穂子*, 木口亮
    • Organizer
      科研費シンポジウム「統計的推測の新展開とその応用」
    • Place of Presentation
      筑波
    • Related Report
      2013 Annual Research Report
  • [Presentation] 南極昭和基地で観測されたCO2濃度の日次変動の解析

    • Author(s)
      木口亮*, 南美穂子
    • Organizer
      科研費シンポジウム「統計的推測の新展開とその応用」
    • Place of Presentation
      筑波
    • Related Report
      2013 Annual Research Report
  • [Presentation] Analysis of data with many zero-valued observations: over-estimation of temporal trend by negative binomial regression

    • Author(s)
      Mihoko Minami*, Cleridy E. Lennert-Cody
    • Organizer
      Innovation and Challenges for Fisheries Assessment and Management
    • Place of Presentation
      横浜
    • Related Report
      2013 Annual Research Report
  • [Presentation] 体長分布と資源量の傾向変動に基づく海域の分割

    • Author(s)
      南美穂子
    • Organizer
      日本計量生物学会年会
    • Place of Presentation
      統計数理研究所、東京
    • Related Report
      2012 Research-status Report
    • Invited
  • [Presentation] A Multivariate Regression Tree Approach for Defining Population Spatial Units: Simultaneous Analysis of Frequency Distributions of Morphological Characteristics and Time Series Data

    • Author(s)
      Cleridy Lennert-Cody and Mihoko Minami
    • Organizer
      International Biometric Conference 2012
    • Place of Presentation
      神戸コンベンションセンター、神戸
    • Related Report
      2012 Research-status Report
  • [Presentation] Cyclic Cubic Regression Spline Smoothing and Analysis of CO2 Data at Showa Station in Antarctica

    • Author(s)
      Ryo Kiguchi and Mihoko Minami
    • Organizer
      International Biometric Conference 2012
    • Place of Presentation
      神戸コンベンションセンター、神戸
    • Related Report
      2012 Research-status Report
  • [Presentation] 周期的スプライン平滑法と変化する周期的変動の解析

    • Author(s)
      南美穂子
    • Organizer
      統計関連学会連合大会
    • Place of Presentation
      北海道大学、札幌
    • Related Report
      2012 Research-status Report

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Published: 2011-08-05   Modified: 2019-07-29  

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