Accelerometric estimates of physical activity vary unstably with data handling

• Maia P. Smith ,

  Roles Conceptualization, Formal analysis, Investigation, Methodology, Resources, Writing – original draft, Writing – review & editing

  * E-mail: maia.phillips.smith@gmail.com

  Affiliations Institute of Epidemiology 1, Helmholtz Zentrum München—German Research Center for Environmental Health, Neuherberg, Germany, Department of Public Health, School of Medicine, St George's University, Grenada, West Indies

  http://orcid.org/0000-0002-1154-1158

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• Marie Standl,

  Roles Funding acquisition, Project administration

  Affiliation Institute of Epidemiology 1, Helmholtz Zentrum München—German Research Center for Environmental Health, Neuherberg, Germany

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• Joachim Heinrich,

  Roles Data curation, Project administration

  Affiliations Institute of Epidemiology 1, Helmholtz Zentrum München—German Research Center for Environmental Health, Neuherberg, Germany, Institute and Outpatient Clinic for Occupational, Social and Environmental Medicine, Inner City Clinic, University Hospital of Munich (LMU), Munich, Germany

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• Holger Schulz

  Roles Conceptualization, Funding acquisition, Project administration, Writing – original draft

  Affiliations Institute of Epidemiology 1, Helmholtz Zentrum München—German Research Center for Environmental Health, Neuherberg, Germany, CPC-Munich, Member of German Center for Lung Research, Munich, Germany

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