Prediction of first marriage age in China and factors associated with marriage delay: Analysis of the 2020 national census data

• Qihang Zhao ,

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

  * E-mail: zqh19941212@126.com

  ¶‡ These authors contributed equally as first authors.

  Affiliation China Center for Health Development Studies, Peking University, Beijing, China

  https://orcid.org/0000-0002-3228-1367

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• Dongxia Zhao

  Roles Conceptualization, Data curation, Funding acquisition, Writing – original draft, Writing – review & editing

  ¶‡ These authors contributed equally as first authors.

  Affiliation School of Geographical sciences, Liaoning Normal University, Dalian, Liaoning, China

  https://orcid.org/0000-0002-1238-8669

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