| RW | Repeated Wingate |
| NOR | Normoxia |
| HYP | Hypoxia |
| FiO2 | Fraction of inspired oxygen |
| O2 | Oxygen |
| CO2 | Carbon dioxide |
| RSA | Repeated-sprint ability |
| VO2 max | Maximal oxygen uptake |
| HR | Heart rate |
| CMJ | Countermovement jump |
| RPE | Rating of perceived exertion |
| VAS | Visual analogy scale |
| SpO2 | Pulse oxygen saturation |
| MPO | Mean power output |
| PPO | Peak power output |
| FI | Fatigue index |