各变量的种间差异顺序为:肩胛骨腋缘长>肩胛盂颅侧端至下角长>肩胛骨宽>肩峰突至下角长>肩胛冈长。

• The results coming from PCA represent that the sequence of the discriminators are: length of the axillary border>distance between cranial tip of the glenoid and the inferior angle>length of the vertebral border or width of the scapula>distance between the tip of the acromion and the inferior angle>length of the spine.