About the Authors

Jungmi Park

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

Affiliation Department of Public Health Sciences, Graduate School of Public Health, Seoul National University, Seoul, Korea

Hee-Kyoung Nam

Roles Methodology, Writing – review & editing

Affiliation Institute of Aging, Seoul National University, Seoul, Korea

Sung-Il Cho

Roles Conceptualization, Supervision, Validation, Writing – review & editing

persontime@hotmail.com

Affiliations Department of Public Health Sciences, Graduate School of Public Health, Seoul National University, Seoul, Korea, Institute of Health and Environment, Seoul National University, Seoul, Korea

Competing Interests

The authors have declared that no competing interests exist.