Table 1.
Demographic characteristics of parent’s children
| Characteristic | Mean ± SD or N (%) |
|---|---|
|
| |
| Age | 3.78 ±3.85 years |
| Under 4 years | 165 (63.0%) |
| 4-7.99 years | 60 (22.9%) |
| 8 years and over | 37 (14.1%) |
|
| |
| Gender | |
|
| |
| Male | 113 (45.2%) |
| Female | 137 (54.8%) |
|
| |
| Race | |
|
| |
| White | 233 (81.5%) |
| Black/African American | 5 (1.8%) |
| American Indian or Alaska Native | 4 (1.4%) |
| Asian | 8 (2.8%) |
| Native Hawaiian or Pacific Islander | 3 (1.0%) |
| Two or more races | 27 (9.4%) |
| Other | 6 (2.1%) |
|
| |
| Ethnicity | |
|
| |
| Hispanic/Latino | 22 (8.8%) |
| Not Hispanic/Latino | 227 (91.2%) |
|
| |
| Genetic Type | |
|
| |
| IC2 LOM | 77 (30.0%) |
| IC1 GOM | 6 (2.3%) |
| pUPD 11p15 | 39 (15.2%) |
| CDKNIC mutation | 5 (1.9%) |
| Other | 7 (2.7%) |
| Not sure but confirmed through testing | 60 (23.3%) |
| Normal testing | 43 (16.7%) |
| Never received testing | 18 (7.0%) |
| Testing pending | 2 (0.8%) |