Quantitative analysis of spontaneous sociality in children’s group behavior during nursery activity

• Jun Ichikawa ,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: j-ichikawa@kanagawa-u.ac.jp

  Affiliation Faculty of Engineering, Kanagawa University, Yokohama, Kanagawa, Japan

  https://orcid.org/0000-0002-3477-0594

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• Keisuke Fujii,

  Roles Conceptualization, Formal analysis, Methodology, Writing – review & editing

  Affiliation Graduate School of Informatics, Nagoya University, Nagoya, Aichi, Japan

  https://orcid.org/0000-0001-5487-4297

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• Takayuki Nagai,

  Roles Conceptualization, Funding acquisition, Investigation, Project administration

  Affiliation Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka, Japan

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• Takashi Omori,

  Roles Conceptualization, Funding acquisition, Investigation

  Affiliation College of Engineering, Tamagawa University, Machida, Tokyo, Japan

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• Natsuki Oka

  Roles Conceptualization, Funding acquisition, Investigation, Supervision

  Affiliation Faculty of Information and Human Sciences, Kyoto Institute of Technology, Kyoto, Kyoto, Japan

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