About the Authors

Michael J. Player

m.player@unsw.edu.au

MP, JP, AF, WH and MS contributed equally to this work.

Affiliations Black Dog Institute, Sydney, Australia, Centre for Research Excellence in Suicide Prevention, Sydney, Australia, Faculty of Medicine, University of New South Wales, Sydney, Australia

Judy Proudfoot

MP, JP, AF, WH and MS contributed equally to this work.

Affiliations Black Dog Institute, Sydney, Australia, Centre for Research Excellence in Suicide Prevention, Sydney, Australia, Faculty of Medicine, University of New South Wales, Sydney, Australia

Andrea Fogarty

MP, JP, AF, WH and MS contributed equally to this work.

Affiliations Black Dog Institute, Sydney, Australia, Centre for Research Excellence in Suicide Prevention, Sydney, Australia, Faculty of Medicine, University of New South Wales, Sydney, Australia

Erin Whittle

MP, JP, AF, WH and MS contributed equally to this work.

Affiliations Black Dog Institute, Sydney, Australia, Centre for Research Excellence in Suicide Prevention, Sydney, Australia, Faculty of Medicine, University of New South Wales, Sydney, Australia

Michael Spurrier

MP, JP, AF, WH and MS contributed equally to this work.

Affiliations Black Dog Institute, Sydney, Australia, Centre for Research Excellence in Suicide Prevention, Sydney, Australia

Fiona Shand

‡ FS, HC, DH and KW also contributed equally to this work.

Affiliations Black Dog Institute, Sydney, Australia, Centre for Research Excellence in Suicide Prevention, Sydney, Australia, Faculty of Medicine, University of New South Wales, Sydney, Australia

Helen Christensen

‡ FS, HC, DH and KW also contributed equally to this work.

Affiliations Black Dog Institute, Sydney, Australia, Centre for Research Excellence in Suicide Prevention, Sydney, Australia, Faculty of Medicine, University of New South Wales, Sydney, Australia

Dusan Hadzi-Pavlovic

‡ FS, HC, DH and KW also contributed equally to this work.

Affiliations Black Dog Institute, Sydney, Australia, Faculty of Medicine, University of New South Wales, Sydney, Australia

Kay Wilhelm

‡ FS, HC, DH and KW also contributed equally to this work.

Affiliations Black Dog Institute, Sydney, Australia, Faces in the Street, O’Brien Centre, St Vincent’s Hospital, Darlinghurst, Sydney, Australia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MP JP AF EW FS HC DH KW. Performed the experiments: MP. Analyzed the data: MP JP AF EW MS FS HC DH KW. Contributed reagents/materials/analysis tools: MP JP AF EW MS FS HC DH KW. Wrote the paper: MP JP AF EW MS FS HC DH KW.