Table 2.

Sample characterization regarding skeletal class, facial biotype, and condylar displacement before orthodontic treatment (n = 42).

Characteristics		Frequency (%)
Skeletal Class	Skeletal Class I	45.2
	Skeletal Class II	50
	Skeletal Class III	4.8
Facial Biotype	Hypodivergent	16.7
	Normodivergent	23.8
	Hyperdivergent	59.5
Condylar Displacement	Present	23.8
	Absent	76.2