Current activity levels—hours per week
| Mean (SD) | Class | Rehearsal | Performance | Conditioning/gym work/supplementary training | Total |
| Females | 15.3 (9.3) | 9.8 (8.6) | 1.9 (3.0) | 5.1 (4.2) | 29.9 (14.2) |
| Males | 15.0 (9.7) | 12.0 (10.6) | 2.3 (3.4) | 3.2 (2.1) | 30.4 (13.8) |