Analysis of Root Canal Anatomy of Mandibular Permanent Incisors in Saudi Subpopulation: A Cone-Beam Computed Tomography (CBCT) Study

Table 1

The frequency of mandibular incisor teeth among different genders, tooth position, and age groups.

	Frequency of teeth (%)	Total
Gender:
Male	577 (42.1%)	1370
Female	793 (57.9%)
Tooth position:
Mandibular left lateral incisor	338 (24.7%)	1370
Mandibular left central incisor	344 (25.1%)
Mandibular right lateral incisor	345 (25.2%)
Mandibular right central incisor	343 (25%)
Age groups:
18–20	351 (25.6%)	1370
21–40	617 (45.03%)
>40	402 (29.34%)