1 GALENO Research Group, Department of Physical Education, Faculty of Education Sciences, University of Cádiz, Puerto Real, Spain; Biomedical Research and Innovation Institute of Cádiz (INiBICA), Cádiz, Spain. Electronic address: jose.castro@uca.es.
2 PROmoting FITness and Health through Physical Activity Research Group (PROFITH) Sport and Health University Research Institute (iMUDS), Department of Physical Education and Sports, Faculty of Sport Sciences, University of Granada, Granada, Spain.