For the case studies, where the focus was set on the hip and pelvis kinematics, there was considerable variability in the movement pattern of the two participants.
Í tilfellarannsóknunum tveimur var áhersla lögð á að skoða hreyfingar í mjöðm og mjaðmagrind en mikill breytileiki var í hreyfimynstri á milli einstaklinganna.