Predictive equations and measured values in the study sample
| Measurement | Mean±SD |
| Tmax (°C) | 38.3±0.84 |
| Max Ve | 13.8±3.7 |
| Heart rate (beats per minute) | 104.6±18.4 |
| HBE×1.25 (kcal/kg) | 24.8±4.0 |
| MSJ×1.25 (kcal/kg) | 24.0±3.4 |
| PSU (kcal/kg) | 26.8±4.9 |
| REE using metabolic cart (kcal/kg) | 33.9±9.5 |
HBE, Harris-Benedict equation; Max Ve, maximum ventilation; MSJ, Mifflin-St Jeor equation; PSU, Penn State University equation; REE, resting energy equation; Tmax, maximum temperature.