Table 2. Sociodemographic characteristics: National Survey of Health, Chile, 2009 and 2016 (weighted percentages).

	2009			2016
	Men	Women	P value	Men	Women	P value
Years of education (%)			.216			.002
0	6.0	6.0		3.4	5.7
1–7	39.9	49.3		37.5	45.1
8–12	38.2	33.4		37.6	38.5
13+	15.8	11.3		21.5	10.7
Area of residence (%)			.943			.197
Urban	83.6	83.4		84.2	86.9
Rural	16.4	16.6		15.8	13.1
Health insurance (%)			.795			.003
Public	83.8	84.7		82.6	91.3
Private	16.2	15.3		17.4	8.7