About the Authors

Sinead Brophy

s.brophy@swansea.ac.uk

Affiliation College of Medicine, Swansea University, Swansea, Wales, United Kingdom

Anwen Rees

Affiliation School of Sport, University of Wales Institute, Cardiff, Wales, United Kingdom

Gareth Knox

Affiliation School of Sport, University of Wales Institute, Cardiff, Wales, United Kingdom

Julien Baker

Affiliation University of West Scotland, Paisley, Scotland, United Kingdom

Non E. Thomas

Affiliation School of Human and Health Sciences, Centre for Children and Young People’s Health and Well-Being, Swansea University, Swansea, Wales, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Analyzed the data: SB AR. Wrote the paper: SB AR NET. Designed the study: SB AR GK JB NET. Was involved in the conception, design, and/or acquisition of the data: SB AR GK JB NET. Performed the analysis: SB AR. Supervised all aspects of the work and revised drafts: NET JB. Gave final approval: SB AR GK JB NET.