Fig. 2

Association between deletion size and age of acquisition of gross motor milestones. On the left: deletions (in red) and SHANK3 variants (asterisks), ordered by decreasing deletion size/position. The position of SHANK3 is indicated by a vertical line. On the right: status of each patient for developmental gross motor phenotypes, lined up with the respective genetic status. The shades of gray and black represent the age range at which the patients achieved gross motor milestones, with lighter shades indicating younger ages and darker shades indicating older ages. The color white indicates that the answer was either 'not applicable' or 'unsure'