Number of Remaining Teeth and Its Association with Educational Level in Chilean Adults: Data from the National Health Survey 2016-2017

Table 4

Prevalence of edentulism in the mandible according to EL, n = 5473. ENS 2016-2017, Chile.

EL	Prevalence	CI 95%	OR	CI 95%
Low	21.19	[19.24–23.14]	6.06	[2.68–13.68]
M (n = 414)	15.12	[12.31–17.94]	—	—
W (n = 915)	25.40	[22.82–27.98]	—	—
Medium	2.97	[2.65–3.28]	3.07	[1.33–7.09]
M (n = 1106)	1.83	[1.56–2.10]	——	—
W (n = 1842)	4.03	[3.53–4.53]	—	—
High	0.07	[0.05–0.09]	1	—
M (n = 483)	0.06	[0.03–0.08]	——	—
W (n = 713)	0.09	[0.07–1.18]	—	—

Adjusted logistic regression models by age, sex, and location. M, men, W, women, and EL, educational level.