Prevalence of body mass index categories among adults living alone in China: Observational study

• Zhixuan Li ,

  Contributed equally to this work with: Zhixuan Li, Mengmeng Yan

  Roles Data curation, Formal analysis, Investigation, Methodology, Software, Visualization, Writing – review & editing

  Affiliation Urban Vocational College of Sichuan, Chengdu, China

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• Mengmeng Yan ,

  Contributed equally to this work with: Zhixuan Li, Mengmeng Yan

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

  * E-mail: changc99@outlook.com

  Affiliation School of healthcare and technology, Chengdu Neusoft University, Chengdu, China

  https://orcid.org/0000-0002-5504-9915

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• Yingying Liu

  Roles Investigation, Methodology, Project administration, Resources, Software, Validation, Visualization, Writing – original draft, Writing – review & editing

  Affiliation Department of Health Management & Institute of Health Management, Sichuan Provincial People’s Hospital, University of Electronic Science and Technology of China, Chengdu, China

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