Per cent body fat predicted by BMI (25 kg/m2 and 27.5 kg/m2) for men and women, separated by age
| Age/sex category | BMI 25 kg/m2 | BMI 27.5 kg/m2 | ||
| Pre-BCT | Post-BCT | Pre-BCT | Post-BCT | |
| Female | ||||
| <21 years | 33.8 | 29.4 | 36.8 | 31.9 |
| 21+ years | 33.0 | 28.5 | 35.4 | 30.5 |
| 29.4* | 32.4* | |||
| Male | ||||
| <21 years | 22.6 | 19.9 | 25.7 | 22.1 |
| 21+ years | 22.8 | 19.9 | 25.6 | 22.1 |
| 18.6* | 21.6* | |||
*Deurenberg et al equation prediction for men and women aged 21.14
BCT, basic combat training; BMI, body mass index.