Translational movements of the right and left lateral rami during mandibular setback surgery. The faculty member operated on the right side and is always shown in the left of the paired columns (yellow bloxplot; x, y, z coordinates). The resident operated on the left side and is always shown on the right of the paired columns (orange bloxplots; x, y, z coordinates). Directions of movement in mm: x coordinates, (+)left/(−)right movement; y coordinates (+)anterior/(−)posterior; and z coordinates (+)superior/(−)inferior movement.