Technical Details
- Variable Type: Discrete Metric
- Data Type: Float
- Units: degrees (°)
- Column Name:
finish_phase_trunk_flexion - Measurement: Sagittal-plane trunk flexion at Termination
Description
Finish phase trunk flexion is the forward/backward bend of the trunk at the end of the serve. Positive values indicate forward flexion, negative values indicate backward extension. It provides the underlying continuous measurement behind the Landing Phase Excessive Forward Lean movement flag, which flags forward flexion greater than 60°.Use Cases
- Follow-through posture
- Related to Landing Phase Excessive Forward Lean flag
- Injury risk screening