Technical Details
- Variable Type: Time Series Metric
- Data Type: Float array
- Units: deg/s
- Column Name:
torso_forward_angular_velocity,upper_arm_forward_angular_velocity,forearm_forward_angular_velocity - Measurement: Instantaneous forward (somersault) angular velocity of each segment over time, measured in the serve direction
Description
These time series metrics give the forward angular velocity of the torso, upper arm, and forearm throughout the serve. They are used to determine the Kinematic Sequence (order of peak velocities).Use Cases
- Kinematic sequencing
- Detailed technique and timing analysis