About the Authors

Marc Harris

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Supervision, Visualization, Writing – original draft, Writing – review & editing

mharris2@cardiffmet.ac.uk

Affiliations Cardiff Metropolitan University, Cardiff, England, Intelligent Health, Waltham Cross, England

Diane Crone

Roles Conceptualization, Formal analysis, Writing – original draft, Writing – review & editing

Affiliation Cardiff Metropolitan University, Cardiff, England

Samantha Hughes

Roles Conceptualization, Formal analysis, Methodology, Writing – original draft, Writing – review & editing

Affiliation University of Gloucestershire, Cheltenham, England

William Bird

Roles Conceptualization, Writing – original draft, Writing – review & editing

Affiliation Intelligent Health, Waltham Cross, England

Competing Interests

The authors have read the journal’s policy and have the following competing interests to declare: At the time of writing this manuscript, MH and WB were employed by Intelligent Health, who delivered the intervention. This does not alter our adherence to PLOS ONE policies on sharing data and materials. There are no patents, products in development or marketed products associated with this research to declare. DC and SH have no competing interests to declare.