About the Authors

Ping Qin

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

ping.qin@medisin.uio.no

Affiliation National Centre for Suicide Research and Prevention, Institute of Clinical Medicine, University of Oslo, Oslo, Norway

Lars Mehlum

Roles Investigation, Methodology, Project administration, Resources, Software, Validation, Writing – review & editing

Affiliation National Centre for Suicide Research and Prevention, Institute of Clinical Medicine, University of Oslo, Oslo, Norway

Competing Interests

The authors have declared that no competing interests exist.