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2008 Fiscal Year Final Research Report

Research on construction and application of test of mean difference for two groups using resampling and empirical likelihood methods

Research Project

  • PDF
Project/Area Number 18700267
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Statistical science
Research InstitutionHokkaido University

Principal Investigator

SAKURAI Hirohito  Hokkaido University, 大学院情報科学研究科, 助教 (00333625)

Project Period (FY) 2006 – 2008
Keywords計算機集約的統計 / ブートストラップ法 / moving block bootstrap法 / circular block bootstrap法 / 2曲線の比較
Research Abstract

本研究課題では,2 群の母集団分布が未知で,各群においてはある種の相関構造が想定される場合に,それらの平均値または平均曲線に有意な差があるか否かを判断する方法(検定法)を開発し,それを現実のデータ解析に応用することを目的として,研究を遂行した。本研究の成果として,各群のサンプルサイズが比較的小さい場合においても,従来の方法よりも検出力の高い検定法をいくつか構築することができた。

  • Research Products

    (6 results)

All 2008 2007 2006

All Journal Article (3 results) (of which Peer Reviewed: 2 results) Presentation (3 results)

  • [Journal Article] Test of mean difference for paired longitudinal data based on circular block bootstrap2008

    • Author(s)
      Sakurai, H. and Taguri, M
    • Journal Title

      COMPSTAT2008 Proceedings in Computational Statistics

      Pages: 679-687

    • Peer Reviewed
  • [Journal Article] Test of mean difference for paired longitudinal data using circular block bootstrap2007

    • Author(s)
      Sakurai, H. and Taguri, M
    • Journal Title

      Bulletin of the 56th Session of the International Statistical Institute (CD-ROM)

  • [Journal Article] Test of mean difference in longitudinal data based on block resampling2006

    • Author(s)
      Sakurai, H. and Taguri, M
    • Journal Title

      COMPSTAT2006 Proceedings in Computational Statistics

      Pages: 1087-1094

    • Peer Reviewed
  • [Presentation] Test of mean difference in longitudinal data based on block resampling2008

    • Author(s)
      Sakurai, H
    • Organizer
      COMPSTAT 2006, 17th Conference of IASC-ERS
    • Place of Presentation
      Dipartimento di Statistica, Probabilita e Statistiche Applicate, University of Rome "La Sapienza", Italy
    • Year and Date
      2008-08-29
  • [Presentation] Test of mean difference for paired longitudinal data based on circular block bootstrap2008

    • Author(s)
      Sakurai, H
    • Organizer
      COMPSTAT2008, 18th Conference of IASC-ERS (at Faculdade de Economia da Universidade do Porto, Porto, Portugal)
    • Year and Date
      2008-08-26
  • [Presentation] Test of mean difference for paired longitudinal data using circular block bootstrap2007

    • Author(s)
      Sakurai, H
    • Organizer
      The 56th Session of the International Statistical Institute (at Lisboa Congress Centre, Lisboa, Portugal)
    • Year and Date
      2007-08-24

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Published: 2010-06-10   Modified: 2016-04-21  

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