Table 7. Post-hoc analysis by Tukey's test for variables such as ramus width and symphysis thickness.

*p-value < 0.05: significant.

Pairwise groups		Mean difference	Standard error	t-value	p-value
Post-hoc comparisons for ramus width
Average vs.	Horizontal	-2.06	1.65	-1.251	0.436
	Vertical	3.05	1.65	1.850	0.175
Horizontal vs.	Vertical	5.12	1.65	3.101	0.013*
Post-hoc comparisons for symphysis thickness
Average vs.	Horizontal	-0.48	0.89	-0.544	0.850
	Vertical	1.86	0.89	2.078	0.116
Horizontal vs.	Vertical	2.35	0.89	2.622	0.038*