Fig. 2

Study design. CE; continuous exercise, IE; interval exercise, AE; accumulated exercise, VO2peak; peak oxygen uptake, VE; minute ventilation, VO2; oxygen uptake, VCO2; carbon dioxide excretion, RER; respiratory exchange rate, HR; heart rate
Study design. CE; continuous exercise, IE; interval exercise, AE; accumulated exercise, VO2peak; peak oxygen uptake, VE; minute ventilation, VO2; oxygen uptake, VCO2; carbon dioxide excretion, RER; respiratory exchange rate, HR; heart rate