About the Authors

Claus Kadelka

Roles Conceptualization, Formal analysis, Methodology, Software, Visualization, Writing – original draft, Writing – review & editing

ckadelka@iastate.edu

Affiliation Department of Mathematics, Iowa State University, Ames, IA, United States of America

Audrey McCombs

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

Affiliation Department of Statistics, Iowa State University, Ames, IA, United States of America

Competing Interests

The authors have declared that no competing interests exist.