Max X Factor

Max amount of twist hip shoulder separation during the swing.

Technical Details

• Variable Type: Discrete Metric
• Data Type: Float
• Units: degrees
• Column Name: max_x_factor
• Measurement: maximum twist angle difference between shoulders and hips (torso and pelvis)

Description

Max amount of hip shoulder separation (X Factor) during the swing. Usually occurs as the pelvis begins its rotation, while the torso is relatively stable. Greater amounts of X Factor may permit greater range of motion through which to rotate for the swing.

Use Cases

• Pre-swing loading
• Range of motion assessment