About the Authors

Claudia H. Marck

Roles Data curation, Funding acquisition, Methodology, Project administration, Writing – original draft

claudia.marck@unimelb.edu.au

Affiliations Neuroepidemiology Unit, the Melbourne School of Population and Global Health, the University of Melbourne, Victoria, Australia, Disability and Health, the Melbourne School of Population and Global Health, the University of Melbourne, Victoria, Australia

Alysha M. De Livera

Roles Formal analysis

Affiliation Neuroepidemiology Unit, the Melbourne School of Population and Global Health, the University of Melbourne, Victoria, Australia

Chelsea R. Brown

Roles Project administration, Writing – review & editing

Affiliation Neuroepidemiology Unit, the Melbourne School of Population and Global Health, the University of Melbourne, Victoria, Australia

Sandra L. Neate

Roles Writing – review & editing

Affiliation Neuroepidemiology Unit, the Melbourne School of Population and Global Health, the University of Melbourne, Victoria, Australia

Keryn L. Taylor

Roles Writing – review & editing

Affiliation Neuroepidemiology Unit, the Melbourne School of Population and Global Health, the University of Melbourne, Victoria, Australia

Tracey J. Weiland

Roles Writing – review & editing

Affiliation Neuroepidemiology Unit, the Melbourne School of Population and Global Health, the University of Melbourne, Victoria, Australia

Emily J. Hadgkiss

Roles Conceptualization, Data curation, Writing – review & editing

Affiliation City of Whittlesea, Victoria, Australia

George A. Jelinek

Roles Conceptualization, Funding acquisition, Supervision, Writing – review & editing

Affiliation Neuroepidemiology Unit, the Melbourne School of Population and Global Health, the University of Melbourne, Victoria, Australia

Competing Interests

GJ, SN and KT have in the past, or are still involved in facilitating the intervention, for which they received remuneration. GJ receives royalties from the book "Overcoming Multiple Sclerosis". The other authors declare that they have no conflict of interest. This does not alter our adherence to PLOS ONE policies on sharing data and materials.