Table 2.
Genotype | Subjects | Gender | Race/Ethnicity | ADHD Diagnosis | ||||
---|---|---|---|---|---|---|---|---|
Male | Female | Caucasian | A.A. | Other | Inattentive | Combined | ||
Total | 91 | 72 (79%) | 19 (21%) | 73 (80%) | 13 (14%) | 2 (2%) | 25 (27%) | 61 (67%) |
GG | 58 (64%) | 43 (60%) | 15 (79%) | 42 (58%) | 12 (92%) | 1 (50%) | 17 (68%) | 36 (59%) |
GA | 26 (29%) | 12 (32%) | 14 (16%) | 25 (34%) | 1 (8%) | 0 | 5 (20%) | 21 (34%) |
AA | 7 (8%) | 6 (8%) | 1 (5%) | 6 (8%) | 0 | 1 (50%) | 3 (12%) | 4 (7%) |
A.A., African can American. Three subjects had unknown ethnicity and five subjects lacked ADHD subtype diagnosis.