
Keywords: حداکثر جذب اکسیژن; cardiorespiratory fitness; field exercise test; VO2max prediction equation; 6MWD; 6-minute walk distance; 6MWT; 6-minute walk test; BMI; Body mass index; GXT; Graded exercise test; HR; Heart rate; SEE; Standard error of the estimate; VO2max; Maximal oxyge