Table 2. Comparison of assessments of vertical jaw relationship.

Parameters	No. of cases in each category
	Hypo-divergent	Normo-divergent	Hyper-divergent
1. SN-GoGn (°) (Steiner’s mandibular plane angle)	53	75	20
2. FMA (°) (Frankfort mandibular plane angle)	45	59	44
3. Basal plane angle (°)	56	67	25
4. Y-axis angle (°)	32	48	68
5. R angle (°)	40	57	51
6. DR angle (°)	45	53	50
7. Facial height ratio	62	46	40
8. Jarabak ratio	37	73	38