Table 1.
Demographic Characteristics of Children 4 to 17 Years of Age Stratified by Parental ADHD.
| Children without parental ADHD N = 205 | Children with parental ADHD N = 105 | ||
|---|---|---|---|
| Mean ± SD | Mean ± SD | p-Value | |
| Age | 10.3 ± 3.3 | 10.0 ± 3.2 | .54 |
| Socioeconomic status | 1.7 ± 0.8 | 2.1 ± 1.0 | .003 |
| N (%) | N (%) | ||
| Male | 112 (55) | 59 (56) | .79 |
| Race | .20 | ||
| Caucasian | 177 (86) | 93 (89) | |
| Not Caucasian | 6 (3) | 0 (0) | |
| Unknown/not reported | 22 (11) | 12 (11) | |
| Family intactness | 194 (95) | 93 (89) | .79 |