Variable | N | % |
---|---|---|
Age: | mean 21.78 ± 8.77 years | |
 10–19 | 202 | 49.50 |
 20–29 | 143 | 35.04 |
 30–39 | 40 | 9.80 |
 40 and over | 23 | 5.63 |
Treatment period | mean 2.19 ± 0.16, years | |
Gender | ||
 Male | 80 | 19.60 |
 Female | 328 | 80.39 |
Tooth arch | ||
 Maxilla | 203 | 49.75 |
 Mandible | 205 | 50.25 |
Tooth position | ||
 Central incisor | 208 | 50.98 |
 Lateral incisor | 200 | 49.02 |
Orthognathic surgery of the tooth | ||
 With Surgery | 205 | 50.24 |
 Without surgery | 203 | 49.75 |