About the Authors

Bill B. Wang

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

bill02wang@gmail.com

Affiliation Redlands East Valley High School, Redlands, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.