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. Author manuscript; available in PMC: 2021 Aug 1.
Published in final edited form as: Biol Psychiatry. 2020 Jan 13;88(3):260–272. doi: 10.1016/j.biopsych.2019.12.028

Table 1.

Demographic information between groups at baseline.

22q11.2 Deletion
Carriers
Typically-
developing
Controls
22q11.2
Duplication
Carriers
N 106 82 38
Age (SD) 15.94 (10.3) 14.61 (7.5) 15.87 (12.4)
Age Range 6 to 61 6 to 45 5 to 49
N males (%) 52 (49.1%) 41 (50.0%) 22 (57.9%)
N White (%)a,b,c 92 (86.8%) 52 (63.4%) 37 (97.4%)
N Other (%)a,b 2 (1.9%) 18 (16.8%) 1 (2.7%)
N Multi-racial (%)b,c 12 (11.2%) 12 (14.6%) 0 (0%)
Highest Parental Education, in years (SD) 16.1 (2.7) 16.0 (3.3) 15.8 (2.5)
N ASD (%)a,b 49 (46.2%) 0 (0%) 17 (44.7%)
N Psychosis (%)a,c 13 (12.3%) 0 (0%) 0 (0%)
N ADHD (%)a,b 47 (44.4%) 5 (6.1%) 15 (39.4%)
a

corrected 22qDEL-CON difference

b

corrected 22qDUP-CON differences

c

corrected 22qDEL-22qDUP difference.