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

Table 3

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

EL	Prevalence	CI 95%	OR	CI 95%
Low	32.88	[31.63–34.12]	7.51	[3.50–16.10]
M (n = 414)	23.41	[19.56–27.26]	—	—
W (n = 915)	42.35	[38.71–45.99]	—	—
Medium	5.13	[4.63–5.64]	3.36	[1.50–7.52]
M (n = 1106)	3.88	[3.34–4.43]	—	—
W (n = 1842)	6.30	[5.55–7.05]	—	—
High	1.29	[0.01–1.65]	1	—
M (n = 483)	1.50	[0.09–2.08]	—	—
W (n = 713)	1.02	[0.07–1.30]	—	—

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