Funding for this research was provided by:
SportScotland: Scottish Institute of Sport
Text and Data Mining valid from 2018-06-08
Received: 12 December 2017
Accepted: 27 May 2018
First Online: 8 June 2018
Ethics Approval and Consent to Participate
: The study was performed in accordance with the standards set by the latest revision of the Declaration of Helsinki and was approved by the University of Stirling Sports Studies Ethics Committee. Volunteers provided written consent, having been informed of any potential risks involved in their participation.
: Lewis J Macgregor, Malcolm M Fairweather, Ryan M Bennett and Angus M Hunter declare that they have no competing interests.
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