About the Authors

Annah B. Wyss

Affiliation Division of Intramural Research, National Institute of Environmental Health Sciences, National Institutes of Health, U.S. Department of Health and Human Services, Research Triangle Park, North Carolina, United States of America

Anna Ciesielski Jones

Affiliation Social & Scientific Systems, Inc., Durham, North Carolina, United States of America

Anette K. Bølling

Affiliation Department of Air Pollution and Noise, Domain for Infection Control and Environmental Health, Norwegian Institute of Public Health, Oslo, Norway

Grace E. Kissling

Affiliation Division of Intramural Research, National Institute of Environmental Health Sciences, National Institutes of Health, U.S. Department of Health and Human Services, Research Triangle Park, North Carolina, United States of America

Ryan Chartier

Affiliation Research Triangle Institute International, Research Triangle Park, North Carolina, United States of America

Hans Jørgen Dahlman

Affiliation Department of Air Pollution and Noise, Domain for Infection Control and Environmental Health, Norwegian Institute of Public Health, Oslo, Norway

Charles E. Rodes

Affiliation Research Triangle Institute International, Research Triangle Park, North Carolina, United States of America

Janet Archer

Affiliation Social & Scientific Systems, Inc., Durham, North Carolina, United States of America

Jonathan Thornburg

Affiliation Research Triangle Institute International, Research Triangle Park, North Carolina, United States of America

Per E. Schwarze

Affiliation Department of Air Pollution and Noise, Domain for Infection Control and Environmental Health, Norwegian Institute of Public Health, Oslo, Norway

Stephanie J. London

london2@niehs.nih.gov

Affiliation Division of Intramural Research, National Institute of Environmental Health Sciences, National Institutes of Health, U.S. Department of Health and Human Services, Research Triangle Park, North Carolina, United States of America

Competing Interests

The authors declare no conflicts of interest. Anna Ciesielski Jones and Janet Archer are employed by Social & Scientific Systems, Inc., which serves as a contractor to the National Institutes of Health. Ryan Chartier and Jonathan Thornburg are employed by Research Triangle Institute International, a non-profit organization. These affiliations do not alter our adherence to PLOS ONE policies on sharing data and materials.

Author Contributions

Conceptualization: PES SJL. Formal analysis: ABW ACJ GEK SJL. Funding acquisition: SJL. Investigation: ACJ AKB HJD JA PES. Methodology: GEK RC CER JA JT SJL. Project administration: JA. Resources: RC CER JT PES SJL. Software: ABW ACJ GEK SJL. Supervision: PES SJL. Validation: ABW ACJ GEK JA SJL. Visualization: ABW ACJ GEK. Writing – original draft: ABW ACJ SJL. Writing – review & editing: ABW ACJ AKB GEK RC HJD CER JA JT PES SJL.