Fig. 3From: Soft tissue facial changes among adult females during alignment stage of orthodontic treatment: a 3D geometric morphometric studyBox plot of distribution of magnitude of changes of quasi-landmarks by treatment stage. a T0 to T2; b T0 to T1; c T1 to T2. Horizontal bar inside box plot indicates the median value. Distribution of magnitude of changes were plotted in histogram next to the box plotBack to article page