The interdependence of cigarette, alcohol, and marijuana use in the context of school-based social networks

• Cheng Wang ,

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

  * E-mail: cwang3@nd.edu

  Affiliation Department of Sociology, University of Notre Dame, Notre Dame, IN, United States of America

  http://orcid.org/0000-0002-4693-6424

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• John R. Hipp,

  Roles Formal analysis, Funding acquisition, Methodology, Software, Validation, Writing – original draft, Writing – review & editing

  Affiliations Department of Criminology, Law and Society, University of California, Irvine, Irvine, CA, United States of America, Department of Sociology, University of California, Irvine, Irvine, CA, United States of America

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• Carter T. Butts,

  Roles Formal analysis, Funding acquisition, Methodology, Software, Writing – review & editing

  Affiliations Department of Sociology, University of California, Irvine, Irvine, CA, United States of America, Department of Statistics, University of California, Irvine, Irvine, CA, United States of America

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• Cynthia M. Lakon

  Roles Funding acquisition, Project administration, Resources, Supervision, Writing – original draft, Writing – review & editing

  Affiliation Program in Public Health, University of California, Irvine, Irvine, CA, United States of America

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