Physical and cognitive doping in university students using the unrelated question model (UQM): Assessing the influence of the probability of receiving the sensitive question on prevalence estimation

• Pavel Dietz ,

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

  * E-mail: pavel.dietz@uni-graz.at

  Affiliations Research Group Physical Activity and Public Health, Institute of Sports Science, University of Graz, Graz, Austria, Working Group Social and Health Sciences of Sport, Institute for Sports and Sports Science, Karlsruhe Institute of Technology, Karlsruhe, Germany

  http://orcid.org/0000-0002-8390-0594

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• Anne Quermann,

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

  Affiliations Department of Sports Medicine, Rehabilitation and Disease Prevention, Institute of Sports Science, University of Mainz, Mainz, Germany, Institute of Exercise and Public Health, Faculty of Sport Science, University of Leipzig, Leipzig, Germany

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• Mireille Nicoline Maria van Poppel,

  Roles Resources, Supervision, Writing – original draft, Writing – review & editing

  Affiliation Research Group Physical Activity and Public Health, Institute of Sports Science, University of Graz, Graz, Austria

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• Heiko Striegel,

  Roles Resources, Supervision, Writing – original draft

  Affiliation Department of Sports Medicine, University of Tuebingen, Tuebingen, Germany

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• Hannes Schröter,

  Roles Data curation, Formal analysis, Supervision, Validation, Writing – original draft, Writing – review & editing

  Affiliation German Institute for Adult Education, Bonn, Germany

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• Rolf Ulrich,

  Roles Conceptualization, Data curation, Formal analysis, Methodology, Software, Supervision, Validation, Writing – original draft, Writing – review & editing

  Affiliation Department of Psychology, University of Tuebingen, Tuebingen, Germany

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• Perikles Simon

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

  Affiliation Department of Sports Medicine, Rehabilitation and Disease Prevention, Institute of Sports Science, University of Mainz, Mainz, Germany

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