Table 2 Respiratory variables in the 4 different motions and rest period.
| Â | Â | Rest | Motion A | Motion B | Motion C | Motion D |
|---|---|---|---|---|---|---|
\({\dot{\text{V}}}\)O2 (mL/m) | M | 270.1 ± 74.2 | 351.3 ± 92.4*** | 306.6 ± 95.8** | 294.2 ± 95.5 | 273.6 ± 96.2 |
F | 204.8 ± 45.5 | 258.1 ± 49.1*** | 231 ± 52.0** | 228.5 ± 50.8 | 220.4 ± 48.0 | |
\({\dot{\text{V}}}\)O2 (mL/kg/m) | M | 4.2 ± 0.9 | 5.5 ± 0.9*** | 4.8 ± 1.1** | 4.6 ± 0.9 | 4.2 ± 1.0 |
F | 3.9 ± 0.8 | 4.9 ± 0.7*** | 4.4 ± 0.9** | 4.4 ± 1.0 | 4.2 ± 0.9 | |
\({\dot{\text{V}}}\)CO2 (mL/m) | M | 244.1 ± 75.8 | 352.0 ± 123.6*** | 297.3 ± 112.8** | 305.7 ± 168.3 | 255.5 ± 102.6 |
F | 177.5 ± 37.9 | 249.2 ± 53.8*** | 216.9 ± 49.0*** | 210.5 ± 42.2** | 203.7 ± 47.2** | |
HR (bpm) | M | 71.5 ± 22.7 | 91.8 ± 10.7** | 88.4 ± 10.9** | 86.6 ± 11.2** | 82.9 ± 10.6** |
F | 77.8 ± 8.4 | 86.9 ± 24.7* | 83.2 ± 26.2 | 80.5 ± 23.5 | 81.1 ± 23.5 | |
RR (bpm) | M | 15.6 ± 2.4 | 19.2 ± 4.6* | 18.4 ± 4.4* | 19.9 ± 4.3** | 18.4 ± 3.6** |
F | 17.7 ± 4.1 | 24.4 ± 6.7*** | 22.6 ± 6.3*** | 24.3 ± 6.0*** | 21.4 ± 5.4** | |
\({\dot{\text{V}}}\)E (L/m) | M | 9.2 ± 2.5 | 13.4 ± 3.5*** | 11.5 ± 3.2*** | 12.7 ± 6.5* | 10.4 ± 3.0** |
F | 7.5 ± 1.6 | 11.3 ± 2.3*** | 9.9 ± 2.2*** | 10.1 ± 2.1*** | 9.3 ± 2.1*** |
