Vertical GRF (Fz)
Peaks at push-up support and landing; diminished load during flight.
Anterior–Posterior & Medial–Lateral Forces (Fx, Fy)
Joint Moments (Torques)
Joint Powers
Muscle Activation Patterns (EMG-like)
Load Distribution (Upper vs Lower %)
- Sagittal 65% — squat ↔ jump ↔ push-up chain
- Transverse 20% — trunk rotation & control
- Frontal 15% — landing & balance stabilization