Fig. 2
From: Clinical effects with customized brackets and CAD/CAM technology: a prospective controlled study
Values of discrepancies of each tooth in the all three angles (inclination, angulation, rotation) and all three planes (mesial [sagittal], vestibular [transversal], occlusal [vertical]) between set-up and the situation after treatment. The grey rectangles define the “allowed” or “tolerable” areas according to Larson et al. [9]: ± 2.0° for angular and ± 0.5 mm for linear measurements