Table 1	Tlim_CLE	Tlim_IE	P
Work rate, Watts	59.6±23.4	60.0±23.2	0.4845
Endurance time, min	12.7±8.5	14.7±9.0	0.1594
Total work, kJ	45.9±31.2	54.3±40.2	0.1580
VO2, ml/kg/min	12.3±3.8	11.9 ±3.2	0.6494
VE, L/min	46.9±22.3	44.3±16.8	0.5767
VE/MVV, %	41.4± 2.9	41.5±19.3	0.9927
VE/VO2	47.6±8.0	47.1±10.2	0.8157
VE/VCO2	52.0± 9.6	50.6± 10.6	0.2317
SpO2, %	92.9±3.6	92.3±3.4	0.1788
Mean BP, mmHg	120±19	113±8	0.1494
HR, beats/min	117±17	115 ±13	0.4712
Borg dyspnea	6.6±2.6	6.4±2.8	0.3456
Borg leg discomfort	5.0±3.0	4.3±3.3	0.2206