Exercise Science Department;
Southern Connecticut State University;
New Haven;
CT;
USA;
Albert Einstein College of Medicine;
Yeshiva University;
Bronx;
NY;
USA;
Capital University of Physical Education and Sports;
Beijing;
China;
G.C. Foster College of Physical Education and Sports;
Spanish Town;
Jamaica;
Alfaisal University;
College of Medicine;
Riyadh;
KSA;
Augmentation; Index; Heart; Rate; Variability; Cardiorespiratory; Fitness; Cardiovascular; Disease;