Show pageOld revisionsBacklinksBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ====== Shock Absorption ====== - Determine XZ values of knee and hip joint centers at timepoint of max knee flexion - Calculate the difference in X and Z between knee and hip joint centers - Calculate the thigh angle by inverse tangent of difference in Z over difference in X - Metric calculated for Drop Jump, Triple Jump, Deceleration, Cut. || Score || Scoring Definition || Significance|| || 0 || Thigh angle is greater than 45 degrees || Poor Shock Absorption|| || 1 || Thigh angle is less than 45 degrees || Fair Shock Absorption|| || 2 || Thigh angle is less than 30 degrees || Good Shock Absorption|| {{ :shock_absorption.png?nolink&400 |}} shock_absorption.txt Last modified: 10 months agoby ethan Log In