About the Authors

Yoshiyuki Tachibana

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

tachibana-y@ncchd.go.jp

Affiliations Division of Infant and Toddler Mental Health, Department of Psychosocial Medicine, National Centre for Child Health and Development, Tokyo, Japan, Smart Aging International Research Center, IDAC, Tohoku University, Sendai, Japan, Department of Child and Adolescent Mental Health, National Center for Neurology and Psychiatry, Tokyo, Japan

Celine Miyazaki

Roles Data curation, Supervision, Writing – review & editing

Affiliation Department of Health Policy, National Research Institute for Child Health and Development, Tokyo, Japan

Erika Ota

Roles Data curation, Methodology, Supervision

Current address: Global Health Nursing, Graduate School of Nursing Science, St. Luke’s International University, Tokyo, Japan

Affiliation Department of Health Policy, National Research Institute for Child Health and Development, Tokyo, Japan

Rintaro Mori

Roles Methodology, Resources, Supervision

Affiliation Department of Health Policy, National Research Institute for Child Health and Development, Tokyo, Japan

Yeonhee Hwang

Roles Data curation

Affiliation Department of Education, Tohoku Fukushi University, Sendai, Japan

Eriko Kobayashi

Roles Data curation

Current address: TELL Counseling, Tokyo, Japan

Affiliation Division of Infant and Toddler Mental Health, Department of Psychosocial Medicine, National Centre for Child Health and Development, Tokyo, Japan

Akiko Terasaka

Roles Data curation

Affiliation Department of Educational Collaboration, Osaka Kyoiku University, Osaka, Japan

Julian Tang

Roles Writing – review & editing

Affiliation Department of Education for Clinical Research, National Centre for Child Health and Development, Tokyo, Japan

Yoko Kamio

Roles Supervision, Writing – review & editing

Affiliation Department of Child and Adolescent Mental Health, National Center for Neurology and Psychiatry, Tokyo, Japan

Competing Interests

All the authors have declared that no competing interests exist. The commercial affiliation of EK does not alter our adherence to PLOS ONE policies on sharing data and materials.