1. Department of Epidemiology and Public Health, Ehime University Graduate School of Medicine, Ehime, Japan
2. Integrated Medical and Agricultural School of Public Health, Ehime University, Ehime, Japan
3. Research Promotion Unit, Translation Research Center, Ehime University Hospital, Ehime, Japan
4. Center for Data Science, Ehime University, Ehime, Japan
5. Department of Healthcare Data Science, Ehime University Graduate School of Medicine, Ehime, Japan
6. Department of Nutritional Epidemiology and Behavioural Nutrition, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
7. Department of Social and Preventive Epidemiology, School of Public Health, The University of Tokyo, Tokyo, Japan
8. Wellness Research Fields, Faculty of Global and Regional Studies, University of the Ryukyus, Okinawa, Japan
9. The Department of Cross Cultural Studies, Osaka University of Tourism, Okinawa, Japan