Table 1 Demographics characteristic
| Â | n (%) |
|---|---|
Children race | |
 Caucasian | 13 (81.25%) |
 African–American | 1 (6.25%) |
 Unknown | 2 (12.5%) |
Children living with both parents* | |
 Yes | 12 (75%) |
 No | 3 (18.75%) |
Number of siblings* | |
 One sibling | 7 (43.75%) |
 Two siblings | 6 (37.5%) |
 Three siblings | 1 (6.25%) |
 Four siblings | 1 (6.25%) |
Family income* | |
  < $10,000 | 1 (6.25%) |
 $30–40,000 | 1 (6.25%) |
 $40–50,000 | 4 (25%) |
 $50–60,000 | 3 (18.75%) |
 $60–70,000 | 1 (6.25%) |
 $70–80,000 | 1 (6.25%) |
 $90–100,000 | 2 (12.5%) |
 $100–110,000 | 1 (6.25%) |
 $110–120,000 | 1 (6.25%) |
Maternal level of education* | |
 Graduated high school | 8 (50%) |
 Graduated college | 4 (25%) |
 Achieved an advanced degree | 3 (18.75%) |
Maternal occupation* | |
 Not employed | 3 (18.75%) |
 Part-time employment | 4 (25%) |
 Full-time employment | 8 (50%) |