Fig. 4
a, b Cephalometric variables used to evaluate the skeletal, dental, and soft tissue changes from T1 to T2 (SNA (°), Vert. T-A (mm), SNB (°) Vert. T-B (mm), ANB (°), WITTS appraisal (mm), mid-facial height (N-ANS) (mm), lower facial height (ANS-ME) (mm), upper facial height ratio (N-ANS/N-ME) (%), lower facial height ratio (N-ME/ANS-ME) (%), y-axis (°), upper incisors inclination (UI-SN) (°), lower incisors inclination (LI-MP) (°), inter-incisal angle (IIA) (°), overjet (OJ) (mm), overbite (OB) (mm), harmony (H), angle (n-me-ls) (°))