Table 1.
Age, mean (SD) | 6.6 (5.4) |
Gender | |
Female, n (%) | 2148 (48.4) |
Male, n (%) | 2287 (51.6) |
State | |
Florida, n (%) | 1373 (31.0) |
Illinois, n (%) | 654 (14.8) |
Louisiana, n (%) | 700 (15.8) |
Michigan, n (%) | 522 (11.8) |
South Carolina, n (%) | 445 (10.0) |
Texas, n (%) | 741 (16.7) |