About the Authors

Dominic Nicholas

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

dominic.nicholas@heet.org

Affiliation HEET.org, Boston, MA, United States of America

Robert Ackley

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

Affiliation Gas Safety, Inc., Southborough, MA, United States of America

Nathan G. Phillips

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

Affiliation Department of Earth and Environment, Boston University, Boston, MA, United States of America

Competing Interests

The authors have declared that no competing interests exist.