About the Authors

Harlan Campbell

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

harlan.campbell@stat.ubc.ca

Affiliation Department of Statistics, University of British Columbia, Vancouver, Canada

Paul Gustafson

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

Affiliation Department of Statistics, University of British Columbia, Vancouver, Canada

Competing Interests

The authors have declared that no competing interests exist.