About the Authors

Ann Brower

Contributed equally to this work with: Ann Brower, Alex James

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

ann.brower@canterbury.ac.nz

Affiliations School of Earth and Environment, University of Canterbury, Christchurch, New Zealand, Te Pūnaha Matatini Centre of Research Excellence, Auckland, New Zealand

Alex James

Contributed equally to this work with: Ann Brower, Alex James

Roles Data curation, Formal analysis, Methodology, Project administration, Software, Validation

Affiliations Te Pūnaha Matatini Centre of Research Excellence, Auckland, New Zealand, School of Mathematics and Statistics, University of Canterbury, Christchurch, New Zealand

Competing Interests

The authors have declared that no competing interests exist.