Articular Eminence Inclination, Height, and Condyle Morphology on Cone Beam Computed Tomography

Table 2

The articular eminence and RGF thickness measurements according to age groups.

	Age groups					𝑃
	<30	30–39	40–49	50–59	≥60
	Mean ± SD	Mean ± SD	Mean ± SD	Mean ± SD	Mean ± SD
Best-fit line (°)	46.02±7.65	54.22±6.02	46.45±6.06	46.91±5.16	48.59±6.42	0.001**
Top-roof line (°)	38.17±7.07	44.73±7.12	36.71±5.0	37.17±4.33	38.08±5.18	0.001**
RGF thickness (mm)	1.20±0.32	1.37±0.48	1.49±0.47	1.16±0.37	1.18±0.33	0.001**
Art eminence height (mm)	6.64±1.47	7.19±1.09	6.66±1.35	6.91±1.05	7.11±1.19	0.169

One-way ANOVA test; **𝑃<0.01.