Fig. 2
(A–D) 3D models were generated by averaging of the surface topography of faces from multiple subjects. Separate models were constructed for (A) female children (deletion: n = 7, mean age 9.15 years; control: n = 8, mean age 9.92 years; duplication: n = 5, mean age 12.73 years), (B) female adults (deletion: n = 4, mean age 20.13 years; control: n = 8, mean age 23.71 years; duplication: n = 5, mean age 23.25 years), (C) male children (deletion: n = 7; mean age 8.90 years; control: n = 9, mean age 9.27 years; duplication: n = 9, mean age 9.20 years), and (D) male adults (deletion: n = 5; mean age 25.53 years; control: n = 10, mean age 36.59 years; duplication: n = 5, mean age 36.48 years).