| Total | Leg-extension | ||||
---|---|---|---|---|---|---|
 | Yaw | Pitch | Roll | Yaw | Pitch | Roll |
Level 1 | 5.7 (± 3.4) | 4.7 (± 2.2) | 6.8 (± 3.7) | -- | -- | -- |
Level 2 | 7.0 (± 3.5) | 7.5 (± 3.8) | 9.5 (± 5.1) | 3.1 (± 1.9) | 4.0 (± 2.7) | 4.3 (± 3.3) |
Level 3 | 6.8 (± 2.9) | 7.3 (± 3.6) | 8.9 (± 4.6) | 2.8 (± 1.2) | 3.6 (± 2.5) | 3.3 (± 2.6) |