Table 3.

Weighted mean number of remaining teeth in Chilean population according to multimorbidity level. Chilean National Health Survey 2016-17 (n = 4,151)

	Total		< 65 years		≥ 65 years
Multimorbidity	Mean ± SD	(IC 95%)	Mean ± SD	(IC 95%)	Mean ± SD	(IC 95%)
No (≤ 1)	22.6 ± 0.3	[21.9; 23.3]	24.9 ± 0.3	[24.3; 25.5]	13.8 ± 0.8	[12.2; 15.4]
Yes (≥ 2)	22.4 ± 0.3	[21.8; 23.1]	24.6 ± 0.3	[24.0; 25.3]	13.8 ± 0.9	[12.1; 15.6]
G0	22.8 ± 0.4	[22.0; 23.5]	25.0 ± 0.4	[24.3; 25.7]	15.6 ± 1.7	[12.4; 18.8]
G1	22.6 ± 0.4	[21.8; 23.3]	24.8 ± 0.4	[24.1; 25.5]	13.3 ± 0.9	[11.5; 15.1]
G2	22.7 ± 0.3	[22.1; 23.4]	24.9 ± 0.3	[24.3; 25.6]	13.8 ± 0.9	[12.0; 15.6]
G3	21.1 ± 0.6	[20.0; 22.3]	22.9 ± 0.7	[21.4; 24.4]	13.6 ± 1.1	[11.5; 15.8]