About the Authors

Alfheidur Haraldsdottir

Roles Formal analysis, Methodology, Writing – original draft

alh1@hi.is

Affiliations Faculty of Food Science and Human Nutrition, University of Iceland, Reykjavik, Iceland, Centre of Public Health Sciences, Faculty of Medicine, University of Iceland, Reykjavik, Iceland

Johanna E. Torfadottir

Roles Methodology, Project administration, Supervision, Writing – review & editing

Affiliation Centre of Public Health Sciences, Faculty of Medicine, University of Iceland, Reykjavik, Iceland

Unnur A. Valdimarsdottir

Roles Methodology, Project administration, Writing – review & editing

Affiliations Centre of Public Health Sciences, Faculty of Medicine, University of Iceland, Reykjavik, Iceland, Department of Epidemiology, Harvard T.H Chan School of Public Health, Boston, Massachusetts, United States of America, Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden

Hans-Olov Adami

Roles Methodology, Writing – review & editing

Affiliations Department of Epidemiology, Harvard T.H Chan School of Public Health, Boston, Massachusetts, United States of America, Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden

Thor Aspelund

Roles Methodology, Writing – review & editing

Affiliation Centre of Public Health Sciences, Faculty of Medicine, University of Iceland, Reykjavik, Iceland

Laufey Tryggvadottir

Roles Data curation, Writing – review & editing

Affiliations The Icelandic Cancer Registry, Reykjavik, Iceland, Faculty of Medicine, University of Iceland, Reykjavik, Iceland

Marianna Thordardottir

Roles Formal analysis, Methodology, Writing – review & editing

Affiliation Faculty of Medicine, University of Iceland, Reykjavik, Iceland

Bryndis E. Birgisdottir

Roles Methodology, Writing – review & editing

Affiliations Faculty of Food Science and Human Nutrition, University of Iceland, Reykjavik, Iceland, Unit for Nutrition Research, University of Iceland and Landspitali National University Hospital, Reykjavik, Iceland

Tamara B. Harris

Roles Data curation

Affiliation Laboratory of Epidemiology and Population Sciences, Intramural Research Program, National Institute on Aging, Bethesda, Maryland, United States of America

Lenore J. Launer

Roles Data curation

Affiliation Laboratory of Epidemiology and Population Sciences, Intramural Research Program, National Institute on Aging, Bethesda, Maryland, United States of America

Vilmundur Gudnason

Roles Data curation, Writing – review & editing

Affiliations Faculty of Medicine, University of Iceland, Reykjavik, Iceland, The Icelandic Heart Association, Kopavogur, Iceland

Laufey Steingrimsdottir

Roles Methodology, Project administration, Supervision, Writing – review & editing

Affiliations Faculty of Food Science and Human Nutrition, University of Iceland, Reykjavik, Iceland, Unit for Nutrition Research, University of Iceland and Landspitali National University Hospital, Reykjavik, Iceland

Competing Interests

The authors have declared that no competing interests exist.