Technical Details
- Variable Type: Discrete Metric
- Data Type: Float
- Units: degrees
- Column Name:
trunk_angle_to_plate_release - Measurement: Trunk rotation (twist or transverse) angle at ball release
- Reference: 0° = facing home plate
- Timing: At ball release event
Description
Trunk angle to plate release measures the trunk rotation angle relative to home plate at the instant of ball release, where facing home plate is 0 degrees.Use Cases
- Trunk position assessment at release
- Rotation evaluation