1. Faculty of Sport Sciences, University of Murcia, Murcia 30720, Spain
2. Department of Physical Medicine and Nursing, University of Zaragoza, Zaragoza, Spain
3. Polibienestar Research Institute, University of Valencia, Valencia, Spain
4. Faculty of Philology, University of Lodz, Łódź, Poland
5. Department of Pediatrics, Diabetology and Endocrinology, University Clinical Centre in Gdansk, Gdansk 80-210, Poland
6. Department of Pediatrics, Diabetology and Endocrinology, Gdansk Medical University, Gdansk 80-210, Poland
7. Department of Health Promotion, Gdansk University of Physical Education and Sport, Gdansk 80-336, Poland
8. Department of Sports Methods and Techniques, Federal University of Santa Maria, Santa Maria, RS, Brazil
9. Department of Social and Preventive Medicine, Centre for Public Health, Medical University of Vienna, Vienna, Austria
10. Institute of Mental Health Sciences, School of Health Sciences, Ulster University, Belfast, UK
11. Cambridge Centre for Sport and Exercise Science, Anglia Ruskin University, Cambridge CB1 1PT, UK