Table 3.
Summarized description of the sample
| Variable | Without extraction | With extraction | Total |
|---|---|---|---|
| Sex | |||
| Female | 72 (54) | 48 (59) | 120 (56) |
| Male | 61 (46) | 33 (41) | 94 (44) |
| Skeletal sagittal class | |||
| Class I (0 ≤ ANB ≤ 4) | 95 (71) | 44 (54) | 139 (65) |
| Class II (ANB > 4) | 30 (23) | 32 (40) | 62 (29) |
| Class III (ANB < 0) | 8 (6) | 5 (6) | 13 (6) |
| Skeletal vertical pattern | |||
| Normodivergent (28 ≤ SN-GoGN ≤ 32) | 56 (42) | 40 (49) | 96 (45) |
| Hypodivergent (SN-GoGn < 28) | 61 (46) | 28 (35) | 89 (42) |
| Hyperdivergent (SN-GoGn > 36) | 16 (12) | 13 (16) | 29 (13) |
Values are presented as number (%).
See Table 1 for definition of each cephalometric variable.