About the Authors

Stephen J. McCall

Roles Formal analysis, Methodology, Project administration, Writing – original draft

Stephen.mccall@npeu.ox.ac.uk

Affiliation National Perinatal Epidemiology Unit (NPEU), Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom

Zhuoyang Li

Roles Data curation, Writing – review & editing

Affiliation The Australian Centre for Public and Population Health Research, Faculty of Health, University of Technology Sydney, Sydney, Australia

Jennifer J. Kurinczuk

Roles Conceptualization, Methodology, Supervision, Writing – review & editing

Affiliation National Perinatal Epidemiology Unit (NPEU), Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom

Elizabeth Sullivan

Roles Conceptualization, Data curation, Writing – review & editing

‡ These authors are joint senior authors on this work.

Affiliation The Australian Centre for Public and Population Health Research, Faculty of Health, University of Technology Sydney, Sydney, Australia

Marian Knight

Roles Conceptualization, Data curation, Methodology, Supervision, Writing – review & editing

‡ These authors are joint senior authors on this work.

Affiliation National Perinatal Epidemiology Unit (NPEU), Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.