Table 2. Submaximal exercise characteristics.
|
CONT |
INT |
PRE |
POST |
PRE |
POST |
HR (bpm) |
Rest |
76.8 ± 2.0 |
74.6 ± 2.3 |
74.5 ± 3.0 |
74.1 ± 3.0 |
30W |
93.2 ± 2.8 |
95.3 ± 3.7 |
95.9 ± 4.1 |
93.2 ± 3.1 |
70% HRpeak |
107.9 ± 3.7 |
109.1 ± 3.7 |
110.6 ± 2.8 |
109.5 ± 3.7 |
RPE (AU) |
Rest |
6.1 ± 0.1 |
6.2 ± 0.1 |
6.2 ± 0.1 |
6.0 ± 0.0 |
30W |
9.6 ± 0.7 |
9.5 ± 0.5 |
9.2 ± 0.4 |
9.3 ± 0.6 |
70% HRpeak |
13.1 ± 1.2 |
11.5 ± 0.5 |
11.9 ± 0.4 |
11.3 ± 0.5 |
VO2 (mL·kg-1·min-1) |
Rest |
2.4 ± 0.2 |
2.6 ± 0.2‡ |
3.0 ± 0.1 |
3.2 ± 0.1‡ |
30W |
7.4 ± 0.5 |
8.2 ± 0.7 |
9.8 ± 0.4 |
9.7 ± 0.4 |
70% HRpeak |
11.4 ± 1.5 |
11.8 ± 1.6 |
12.7 ± 0.8 |
13.7 ± 1.3 |
RER (AU) |
Rest |
0.85 ± 0.02 |
0.81 ± 0.02 |
0.79 ± 0.01 |
0.79 ± 0.02 |
30W |
0.87 ± 0.03 |
0.84 ± 0.02 |
0.85 ± 0.02 |
0.79 ± 0.02 |
70% HRpeak |
0.93 ± 0.02 |
0.93 ± 0.03 |
0.92 ± 0.02 |
0.87 ± 0.02 |
EE (kcal·min-1) |
Rest |
1.2 ± 0.1 |
1.2 ± 0.1 |
1.3 ± 0.1 |
1.3 ± 0.1 |
30W |
3.6 ± 0.3 |
4.0 ± 0.3 |
4.2 ± 0.2 |
4.1 ± 0.3 |
70% HRpeak |
5.7 ± 0.7 |
5.8 ± 0.8 |
5.6 ± 0.4 |
5.8 ± 0.5 |
HR, heart rate; RPE, rating of perceived exertion; EE, energy expenditure. 1 kcal = 4.184 kJ. Data are mean ± SEM.‡ Significant main effect of test, p < 0.05.