Table 3 Characteristics of study cohort
Variable | Level | Overall (total N = 69) | Cephalograms | p value | |
|---|---|---|---|---|---|
Had lateral cephalogram (N = 27) | Did not have lateral cephalogram (N = 42) | ||||
Age in years | < 7.5 years | 63.8 % | 37 % | 81 % | <0.001 |
7.5 to <11.5 years | 26.1 % | 40.7 % | 16.7 % | ||
11.5 to <15.5 years | 4.3 % | 11.1 % | 0 | ||
≥15.5 years | 5.8 % | 11.1 % | 2.4 % | ||
Gender | Male | 62.3 % | 59.3 % | 64.3 % | 0.80 |
Female | 37.7 % | 40.7 % | 35.7 % | ||
Race | White | 66.7 % | 48.1 % | 78.6 % | 0.04 |
Black | 2.9 % | 3.7 % | 2.4 % | ||
Asian | 8.7 % | 18.5 % | 2.4 % | ||
Other race | 7.2 % | 11.1 % | 4.8 % | ||
Multiracial | 1.4 % | 0 % | 2.4 % | ||
Unknown | 13 % | 18.5 % | 9.5 % | ||