Development and external validation of machine learning algorithms for postnatal gestational age estimation using clinical data and metabolomic markers

• Steven Hawken ,

  Roles Conceptualization, Formal analysis, Methodology, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: shawken@ohri.ca

  Affiliation Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada

  https://orcid.org/0000-0002-3341-9022

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• Robin Ducharme,

  Roles Formal analysis, Methodology, Project administration, Writing – original draft, Writing – review & editing

  Affiliation Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada

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• Malia S. Q. Murphy,

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

  Affiliation Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada

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• Brieanne Olibris,

  Roles Methodology, Writing – original draft, Writing – review & editing

  Affiliation Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada

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• A. Brianne Bota,

  Roles Project administration, Writing – review & editing

  Affiliation Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada

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• Lindsay A. Wilson,

  Roles Project administration, Supervision, Writing – review & editing

  Affiliation Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada

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• Wei Cheng,

  Roles Formal analysis, Methodology, Writing – review & editing

  Affiliation Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada

  https://orcid.org/0000-0002-1475-4079

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• Julian Little,

  Roles Methodology, Writing – review & editing

  Affiliation School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada

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• Beth K. Potter,

  Roles Methodology, Writing – review & editing

  Affiliation School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada

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• Kathryn M. Denize,

  Roles Data curation, Project administration, Writing – review & editing

  Affiliation Newborn Screening Ontario, Children’s Hospital of Eastern Ontario, Ottawa, Ontario, Canada

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• Monica Lamoureux,

  Roles Data curation, Project administration, Writing – review & editing

  Affiliation Newborn Screening Ontario, Children’s Hospital of Eastern Ontario, Ottawa, Ontario, Canada

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• Matthew Henderson,

  Roles Data curation, Resources, Supervision, Writing – review & editing

  Affiliation Newborn Screening Ontario, Children’s Hospital of Eastern Ontario, Ottawa, Ontario, Canada

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• Katelyn J. Rittenhouse,

  Roles Data curation, Writing – review & editing

  Affiliation University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America

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• Joan T. Price,

  Roles Data curation, Resources, Writing – review & editing

  Affiliation University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America

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• Humphrey Mwape,

  Roles Data curation, Project administration

  Affiliation UNC Global Projects Zambia, Lusaka, Zambia

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• Bellington Vwalika,

  Roles Data curation, Project administration

  Affiliation Department of Obstetrics and Gynaecology, University of Zambia School of Medicine, Lusaka, Zambia

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• Patrick Musonda,

  Roles Data curation, Project administration

  Affiliation Department of Medical Statistics, University of Zambia College of Public Health, Lusaka, Zambia

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• Jesmin Pervin,

  Roles Data curation, Resources, Supervision

  Affiliation International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh

  https://orcid.org/0000-0002-8082-4178

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• A. K. Azad Chowdhury,

  Roles Data curation

  Affiliation Dhaka Shishu (Children) Hospital, Dhaka, Bangladesh

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• Anisur Rahman,

  Roles Data curation, Resources

  Affiliation International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh

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• Pranesh Chakraborty,

  Roles Investigation, Methodology, Resources, Supervision, Writing – review & editing

  Affiliation Newborn Screening Ontario, Children’s Hospital of Eastern Ontario, Ottawa, Ontario, Canada

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• Jeffrey S. A. Stringer,

  Roles Data curation, Funding acquisition, Resources, Writing – review & editing

  Affiliation University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America

  https://orcid.org/0000-0002-9590-7216

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•  [ ... ],
• Kumanan Wilson

  Roles Conceptualization, Funding acquisition, Resources, Supervision, Writing – review & editing

  Affiliations Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada, School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada, Faculty of Medicine, Department of Medicine, University of Ottawa, Ottawa, Ontario, Canada

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