Associations between physical activity, fitness, cognitive and academic performance in Swedish adolescents: Findings from a cross-sectional study

• Karin Kjellenberg ,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Visualization, Writing – original draft

  * E-mail: karin.kjellenberg@gih.se

  Affiliation Department of Physical Activity and Health, The Swedish School of Sport and Health Sciences, Stockholm, Sweden

  https://orcid.org/0000-0002-8079-0596

  ⨯
• Rui Wang,

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

  Affiliations Department of Physical Activity and Health, The Swedish School of Sport and Health Sciences, Stockholm, Sweden, Division of Clinical Geriatrics, Department of Neurobiology, Care Sciences and Society, Solna, Sweden, Wisconsin Alzheimer’s Disease Research Center, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, United States of America

  ⨯
• Jonna Nilsson Horre,

  Roles Conceptualization, Data curation, Formal analysis, Methodology, Supervision, Writing – review & editing

  Affiliations Department of Physical Activity and Health, The Swedish School of Sport and Health Sciences, Stockholm, Sweden, Aging Research Center, Karolinska Institute and Stockholm University, Solna, Sweden

  ⨯
• Björg Helgadóttir,

  Roles Data curation, Investigation, Methodology, Project administration, Supervision, Writing – review & editing

  Affiliations Department of Physical Activity and Health, The Swedish School of Sport and Health Sciences, Stockholm, Sweden, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden

  ⨯
• Örjan Ekblom,

  Roles Conceptualization, Data curation, Funding acquisition, Investigation, Methodology, Supervision, Writing – review & editing

  Affiliations Department of Physical Activity and Health, The Swedish School of Sport and Health Sciences, Stockholm, Sweden, Department of Neurobiology, Care Sciences and Society, Division of Nursing, Karolinska Insitutet, Huddinge, Sweden

  ⨯
• Amika Singh,

  Roles Methodology, Supervision, Writing – review & editing

  Affiliations Mulier Instituut, Utrecht, Netherlands, Department of Movement, School and Sports, Windesheim University of Applied Sciences, Zwolle, Netherlands

  ⨯
• Gisela Nyberg

  Roles Conceptualization, Data curation, Funding acquisition, Investigation, Methodology, Project administration, Supervision, Writing – review & editing

  Affiliations Department of Physical Activity and Health, The Swedish School of Sport and Health Sciences, Stockholm, Sweden, Department of Global Public Health, Karolinska Institutet, Stockholm, Sweden

  ⨯