1. School of Health Sciences (ESSUA), University of Aveiro, Aveiro, Portugal
2. School of Health Sciences (ESSUA), Institute of Electronic and Informatics Engineering of Aveiro (IEETA), Intelligent Systems Associate Laboratory (LASI), University of Aveiro, Aveiro, Portugal
3. Center for Research and Development in Mathematics and Applications (CIDMA), Department of Mathematics (DMat), University of Aveiro, Portugal
4. School of Health Sciences (ESSUA), CINTESIS@RISE, University of Aveiro, Aveiro, Portugal