Table 1.

Demographic, socioeconomic, and outcome variables

Variable	Category	Frequency	Percent
Age in Years	< 20	69309	23.5 (23.2%)*
	20-29
	30-39	344	21.4 ( 27.1%)*
	40-49	351	21.8 ( 18.5%)*
	50-59	261	16.2 ( 15.2%)*
	60-69	166	10.3 (9.9%)*
	>= 70	109	6.8 ( 6.1%)*
Gender	woman	742	46.1
	man	867	53.9
Occupation	student	110	6.8
	manual worker	368	22.9
	housewife	574	35.7
	sedentary worker	391	24.3
	Missing	166	10.3
Body Mass Index in Quantiles	20th percentile	18.4
	40th percentile	20.7
	60th percentile	22.9
	80th percentile	25.6
family history	Negative	1167	72.5
	Positive	442	27.5
Salt Intake	No	1184	73.6
	Yes	425	26.4

*- Proportionate national data