For the stork balance test, the stability of the individual is determined by the sway, or the area that encloses the total range of motion covered by the individual during the test.
Lower Body - Dynamic and Static Tasks
Bodyweight Squat
Unilateral Squat Right
Unilateral Squat Left
Forward Lunge Right
Forward Lunge Left
Lateral Lunge Right
Lateral Lunge Left
Stork Stance Right
Stork Stance Left
Step Down Right
Step Down Left
Data Points:
COM: (Center of Mass) The total area covered in centimeters of the subject's center of mass (lower torso area)
Hip: The total area covered in centimeters of the subject's hip joint
Knee: The total area covered in centimeters of the subject's knee joint
Ankle: The total area covered in centimeters of the subject's ankle joint
Total: The sum of the max hip, knee, and ankle sway that occurred throughout the entire movement