About the Authors

Chulsu Jo

Contributed equally to this work with: Chulsu Jo, Doo Hwan Kim, Jae Woo Lee

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

Affiliation Future Changes Forecasting Institute, McAllen, TX, United States of America

Doo Hwan Kim

Contributed equally to this work with: Chulsu Jo, Doo Hwan Kim, Jae Woo Lee

Roles Conceptualization, Funding acquisition, Methodology, Writing – review & editing

Affiliations Future Changes Forecasting Institute, Incheon, South Korea, Department of Physics, Inha University, Incheon, South Korea

Jae Woo Lee

Contributed equally to this work with: Chulsu Jo, Doo Hwan Kim, Jae Woo Lee

Roles Funding acquisition, Resources, Supervision, Writing – original draft, Writing – review & editing

jaewlee@inha.ac.kr

Affiliation Department of Physics, Inha University, Incheon, South Korea

Competing Interests

The authors have declared that no competing interests exist.