The clavicular tilt angle is measured between the highest point of the clavicle and the horizontal plane, depending on the shoulder height. The shoulder height in a relaxed position is influenced by muscular balance. Athletic people usually have lower shoulders making the clavicle tilt more horizontal. Since most people are right-handed, the shoulder is slightly lower on the right side because the dominant side usually develops more powerful musculature. Also, the carried weight affects the clavicular tilt angle because the shoulder girdle is a floaty structure. It connects to the trunk only at the neck pit (the Sternoclavicular joint). https://anatomy4sculptors.com/