During the Lower Quarter Rotation Test you see your Right Handed golfer rotate past 60 degrees in all motions except when his right foot is on the ground (left foot is on toe) and he is turning to the right. Upon evaluation of this portion of the screen the client is well short of the 60 degree mark. Which swing characteristic has the highest correlation to these findings?

During the Lower Quarter Rotation Test you see your Right Handed golfer rotate past 60 degrees in all motions except when his right foot is on the ground (left foot is on toe) and he is turning to the right. Upon evaluation of this portion of the screen the client is well short of the 60 degree mark. Which swing characteristic has the highest correlation to these findings?