Table 1 Sociodemographic characteristics of the participating sample (N = 2,100) and national population

Gender

 Male

861 (41.0)

46.6

 Female

1,239 (59.0)

53.4

Age (years)

 18–25

489 (23.3)

27.7

 26–35

657 (31.3)

26.1

 36–45

438 (20.8)

20.4

 46–55

298 (14.2)

14.8

 56-65

218 (10.4)

11.0

Household consumption (USD/year)

 <950

822 (39.1)

Data not available

 950–1200

806 (38.4)

 >1,200

472 (22.5)

Habitation

 Rural

1,328 (63.2)

72.8

 Urban

772 (36.8)

27.2

Household altitude

 <1,000 m

1,000 (47.6)

Data not available

 ≥1,000 m

1,100 (52.4)