Conducting laboratory experiments properly with statistical tools: An easy hands-on tutorial

Tetsuya Sakai*

*この研究の対応する著者

    研究成果: Conference contribution

    抄録

    This hands-on half-day tutorial consists of two sessions. Part I covers the following topics: Preliminaries; Paired and two-sample t-tests, confidence intervals; One-way ANOVA and two-way ANOVA without replication; Familiwise error rate. Part II covers the following topics: Tukey's HSD test, simultaneous confidence intervals; Randomisation test and randomised Tukey HSD test; What's wrong with statistical significance tests?; Effect sizes, statistical power; Topic set size design and power analysis; Summary: how to report your results. Participants should have some prior knowledge about the very basics of statistical significance testing and are strongly encouraged to bring a laptop with R already installed. They will learn how to design and conduct statistical significance tests for comparing the mean effectiveness scores of two or more systems appropriately, and to report on the test results in an informative manner.

    本文言語English
    ホスト出版物のタイトルWSDM 2019 - Proceedings of the 12th ACM International Conference on Web Search and Data Mining
    出版社Association for Computing Machinery, Inc
    ページ830-831
    ページ数2
    ISBN(電子版)9781450359405
    DOI
    出版ステータスPublished - 2019 1月 30
    イベント12th ACM International Conference on Web Search and Data Mining, WSDM 2019 - Melbourne, Australia
    継続期間: 2019 2月 112019 2月 15

    出版物シリーズ

    名前WSDM 2019 - Proceedings of the 12th ACM International Conference on Web Search and Data Mining

    Conference

    Conference12th ACM International Conference on Web Search and Data Mining, WSDM 2019
    国/地域Australia
    CityMelbourne
    Period19/2/1119/2/15

    ASJC Scopus subject areas

    • コンピュータ ネットワークおよび通信
    • ソフトウェア
    • コンピュータ サイエンスの応用

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