Table 3 Ages and cephalometrics distribution of subjects among groups
Groups | Class I norm | Class II hypo | Class II norm | Class II hyper | P < 0.01 | P < 0.0083 | ||||
|---|---|---|---|---|---|---|---|---|---|---|
Group C1 | Group C2 | Group L1 | Group L2 | Group N1 | Group N2 | Group H1 | Group H2 | |||
Age (month, mean ± SD) | 154.20 ±10.07 | 289.10 ±66.46 | 152.55 ±12.70 | 328.35 ±62.33 | 153.00 ±11.73 | 295.85 ±61.65 | 151.65 ±11.47 | 296.47 ±63.76 | C1 v C2, L1 v L2, N1 v N2, H1 v H2 |  |
ANB (°, mean ± SD) | 2.51 ±1.01 | 2.35 ±1.03 | 4.98 ±0.89 | 5.44 ±2.27 | 5.36 ±1.17 | 5.98 ±1.44 | 6.36 ±1.48 | 6.86 ±2.07 |  | C1 v L1, N1, H1 C2 v L2, N2, H2 |
FH-GoGn (°, mean ± SD) | 26.18 ±2.10 | 25.36 ±2.65 | 19.47 ±2.74 | 19.51 ±2.27 | 26.05 ±1.79 | 25.32 ±2.07 | 33.71 ±1.89 | 33.89 ±2.47 |  | C1, N1 v L1, H1 C2, N2 v L2, H2 |