## 5 Results
### Cephalometric Data by Sex
\begin{table}
\begin{tabular}{l l l l l l} \hline
**Variables** & **Male 23** & \multicolumn{2}{c}{**Female 44**} & \multicolumn{2}{c}{**Total 67**} \\ \hline  & **Mean** & **S.d.** & **Mean** & **S.d.** & **Mean** \\ \hline
**Age** & 41.5 & & 35.8 & & 38.65 \\ \hline
**Cranial base** & & & & & \\ \hline _Saddle angle_ & 98\({}^{\circ}\),18 & 5\({}^{\circ}\),8 & 127\({}^{\circ}\),14 & 5\({}^{\circ}\),8 & 112\({}^{\circ}\),66 \\ \hline _Anterior cranial base length_ & 62.08 mm & 2.8 mm & 69.85 mm & 4.8 mm & 65.96 mm \\ \hline
**Posterior cranial base length** & 34.07 mm & 3.4 mm & 34.29 mm & 3.4 mm & 34.18 mm \\ \hline
**Maxilla** & & & & & \\ \hline \(\ SNA\) & 80\({}^{\circ}\),08 & 6\({}^{\circ}\) & 81\({}^{\circ}\),23 & 3\({}^{\circ}\),7 & 80\({}^{\circ}\),65 \\ \(PP\)-\(FH\) & \(-1.27\) & 5\({}^{\circ}\) & \(-1^{\circ}\),29 & 5\({}^{\circ}\) & \(-1.28\) \\ \hline
**Mandibile** & & & & & \\ \hline \(\ SNB\) & 73\({}^{\circ}\),89 & 3\({}^{\circ}\),1 & 74\({}^{\circ}\),95 & 3\({}^{\circ}\),8 & 74\({}^{\circ}\),42 \\ \hline _Gonital angle_ & 119\({}^{\circ}\),89 & 4\({}^{\circ}\),9 & 121\({}^{\circ}\),42 & 4\({}^{\circ}\),9 & 120\({}^{\circ}\),65 \\ \hline _Ramus height_ & 48.67 mm & 4.5 mm & 49.59 mm & 4.5 mm & 49.13 mm \\ \hline _Articular angle_ & 138\({}^{\circ}\),08 & 5\({}^{\circ}\),8 & 145\({}^{\circ}\),46 & 5\({}^{\circ}\),9 & 141\({}^{\circ}\),77 \\ \hline _SN-MP (go-me)_ & 25\({}^{\circ}\),69 & 5\({}^{\circ}\) & 27\({}^{\circ}\),58 & 4\({}^{\circ}\),3 & 26\({}^{\circ}\),65 \\ \hline _Facial depth (S-go mm)_ & 96.52 mm & 6.3 mm & 101.35 mm & 6.3 mm & 98.93 mm \\ \hline _Mandibular body length_ & 65.41 mm & 5.6 mm & 68.60 mm & 5.6 mm & 67 mm \\ \hline
**Intermaximality** & & & & & \\ \hline _Midface length_ & 83.24 mm & 4 mm & 84.88 mm & 4 mm & 84.06 mm \\ \hline _ANB_ & 3\({}^{\circ}\),05 & 1\({}^{\circ}\),8 & 3\({}^{\circ}\),43 & 1\({}^{\circ}\),8 & 3\({}^{\circ}\),24 \\ \hline _Witts apprimal (mm)_ & 1.4 mm & 1.9 mm & 3.4 mm & 1.7 mm & 2.55 mm \\ \hline _Anterior facial height_ & 94.85 mm & 6.8 mm & 105.52 mm & 6.8 mm & 100.18 mm \\ \hline _FMA_ & 19.31 & 4 & 23.65 & 4 & 21.48 \\ \hline
**Dental** & & & & & \\ \hline _Overbite_ & 3.3 mm & 2.0 mm & 3.9 mm & 2.0 mm & 3.6 mm \\ \hline _Overjet_ & 2.8 mm & 2.0 mm & 3 mm & 2.0 mm & 2.9 mm \\ \hline _U1 to FH_ & 110\({}^{\circ}\),69 & 6 mm & 100\({}^{\circ}\),56 & 6\({}^{\circ}\),4 & 1\({}^{\circ}\)5\({}^{\circ}\),62 \\ \hline _FMA (L1 to FH)_ & 66\({}^{\circ}\),20 & 5.0 & 60\({}^{\circ}\),73 & 5.0 & 63\({}^{\circ}\),46 \\ \hline _IMPA_ & 94\({}^{\circ}\),20 & 3\({}^{\circ}\),5 & 90\({}^{\circ}\),88 & 3\({}^{\circ}\),5 & 92\({}^{\circ}\),54 \\ \hline _Interincisal angle_ & 141\({}^{\circ}\),73 & 5\({}^{\circ}\),8 & 109\({}^{\circ}\) & 5\({}^{\circ}\),8 & 125\({}^{\circ}\),36 \\ _Cant of OP (OP-\(FH\))_ & 4\({}^{\circ}\),61 & 3\({}^{\circ}\),8 & 5\({}^{\circ}\),10 & 3\({}^{\circ}\),8 & 9\({}^{\circ}\),71 \\ \hline \multicolumn{2}{2}{2}{2} & \multicolumn{1}{c}{} & & & \\ \hline _Upper lip to E-plane_ & \(-5.73\) & 2.0 mm & \(-4.6\) mm & \(-4.08\) & \(-4.89\) mm \\ \hline _Lower lip to E-plane_ & \(-4.49\) & 2.0 mm & \(-3.30\) mm & \(-5.7\) & \(-5.09\) \\ \hline \end{tabular}
\end{table} 
Table 1: Table of average values of cephalometric variables for the 67 patients divided per sex. Sagittal Profile: 79% of females presented with a Class II skeletal profile characterized by mandibular retrognathia, 16% had a Class I profile, and only 8% exhibited a Class III profile. Vertical Profile: 47% of female patients were hypodivergent, 43% were mesofacial, and 10% were dolichofacial. Dental Relationships: 48% of females with a Class II profile had an increased overjet, while 17% presented with a deep bite. Condyle Position: In Class II hypodivergent and normodivergent females, the condyle was non-concentric and positioned posteriorly, while in hyperdivergent patients, the condyle was positioned more anteriorly and higher in the fossa [Table 2].