Dataset: Judo head kinematics study

This dataset contains head kinematics data from judo breakfall experiments. Data were collected using inertial measurement units (IMUs) attached to the head of judo athletes during practice sessions. Participants: 20 athletes (10 experienced, 10 novice) Events: ~732 head acceleration events (HAEs) Variables: peak linear acceleration (PLA), peak angular acceleration (PAA), peak angular velocity (PAV), and biomechanical metrics (DeltaPAV, PeakAlpha, PeakOmega)