About the Authors

Peixia Cheng

Contributed equally to this work with: Peixia Cheng, Peng Yin

Affiliation Department of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, Changsha, China

Peng Yin

Contributed equally to this work with: Peixia Cheng, Peng Yin

Affiliation National Center for Chronic and Noncommunicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China

Peishan Ning

Affiliation Department of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, Changsha, China

Lijun Wang

Affiliation National Center for Chronic and Noncommunicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China

Xunjie Cheng

Affiliation Department of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, Changsha, China

Yunning Liu

Affiliation National Center for Chronic and Noncommunicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China

David C. Schwebel

Affiliation Department of Psychology, University of Alabama at Birmingham, Birmingham, Alabama, United States of America

ORCID http://orcid.org/0000-0002-2141-8970

Jiangmei Liu

Affiliation National Center for Chronic and Noncommunicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China

Jinlei Qi

Affiliation National Center for Chronic and Noncommunicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China

Guoqing Hu

maigengzhou@126.com (MZ); huguoqing009@gmail.com (GH)

‡ These authors are joint senior authors on this work.

Affiliation Department of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, Changsha, China

Maigeng Zhou

maigengzhou@126.com (MZ); huguoqing009@gmail.com (GH)

‡ These authors are joint senior authors on this work.

Affiliation National Center for Chronic and Noncommunicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: MZ GH PC PY. Data curation: PY LW YL JL JQ MZ. Formal analysis: PC PY PN XC DCS GH MZ. Methodology: PC PY PN DCS GH MZ. Project administration: GH MZ. Resources: GH MZ. Software: GH MZ. Supervision: GH MZ. Validation: LW YL JL JQ. Visualization: PC PY. Writing – original draft: PC PY GH MZ DCS PN LW XC YL JL JQ. Writing – review & editing: PC PY PN DCS GH MZ.