. 2014 Jan 3;9(1):e84208. doi: 10.1371/journal.pone.0084208

Table 1. Mean (± SD) values for the VO₂ kinetics, ventilatory and metabolic parameters in the time to exhaustion bouts performed without prior exercise, with prior moderate and with prior heavy exercises.

Parameters	Without prior exercise	Prior moderate exercise	Prior heavy exercise
A₀ (ml.kg⁻¹.min⁻¹)	20.48±3.49	20.91±3.48	21.61±5.28
A₁ (ml.kg⁻¹.min⁻¹)	44.07±2.13	43.74±6.52	40.76±5.83
TD₁ (s)	4.04±3.46	8.67±4.66	7.49±2.73
τ₁ (s)	16.0±5.56 ^a	13.41±3.96 ^b	9.18±1.60
MRT (s)	20.05±5.44	22.08±7.46	17.24±3.29
Time sustained at VO_2max (s)	215.30±60.10 ^a	238.83±50.22 ^b	155.50±46.05
VO_2peak (ml.kg⁻¹.min⁻¹)	66.64±1.85	66.96±3.53	63.08±6.02
HR_peak (bpm)	179.0±15.12	182.80±9.51	182.80±14.09
[La⁻]	10.71±1.20	11.76±1.69	13.46±1.72

A₀ = VO₂ at rest, A₁ = amplitude of the fast component, TD₁ = time delay of the fast component, τ₁ = time constant of the fast component, MRT = mean response time (TD₁ + τ₁); VO_2peak = peak oxygen consumption, HR_peak = peak heart rate, [La⁻] = blood lactate concentrations. ^a significant different from prior moderate and prior heavy exercises; ^b significant different from prior heavy exercise.

Table 1. Mean (± SD) values for the VO2 kinetics, ventilatory and metabolic parameters in the time to exhaustion bouts performed without prior exercise, with prior moderate and with prior heavy exercises.

Table 1. Mean (± SD) values for the VO₂ kinetics, ventilatory and metabolic parameters in the time to exhaustion bouts performed without prior exercise, with prior moderate and with prior heavy exercises.