1. Physical Performance & Sports Research Center, Department of Sports and Computer Science, Section of Physical Education and Sports, Faculty of Sports Sciences, Universidad Pablo de Olavide, Seville, Spain
2. Escuela Universitaria de Osuna (Centre Attached to the University of Seville), Sevilla, Spain
3. Research Group in Development Movimiento Humano, Universidad de Zaragoza, Zaragoza, Spain
4. Biomedical Research Networking Center on Frailty and Healthy Aging, Madrid, Spain