Skip to main content

​
Technical Details

  • Variable Type: Event
  • Data Type: Integer
  • Units: Frame number
  • Column Name: max_x_factor_frame
  • Required for QA: False
  • Measurement: Frame of maximum trunk-relative-to-pelvis rotation angle (direction depends on handedness)
  • Timing: Typically occurs during the downswing, after Top of Swing

​
Description

Max X-Factor identifies the frame where hip-shoulder separation (X-Factor) reaches its largest magnitude during the swing, reflecting peak torso coil relative to the pelvis.

​
Use Cases

  • X-Factor magnitude analysis
  • Power generation assessment