Table A1.
Demographics of survey participants (Sv1, n = 441; Sv2, n = 768) and of the southern and general population, according to the latest Brazilian Institute of Geography and Statistics census (IBGE, 2011).
| Variable | Sv1 Participants (%) | IBGE* (%) | Sv2 Participants (%) | IBGE* (%) |
|---|---|---|---|---|
| Sex | ||||
| Female | 51 | 51 | 55 | 51 |
| Male | 49 | 49 | 45 | 49 |
| Age | ||||
| 18 to 24 years old | 22 | 16 | 34 | 19 |
| 25 to 34 years old | 29 | 23 | 19 | 24 |
| 35 to 44 years old | 15 | 20 | 17 | 20 |
| 45 to 54 years old | 17 | 18 | 16 | 16 |
| 55 years old and over | 17 | 23 | 14 | 21 |
| Education | ||||
| Up to high school | 26 | 64 | 27 | 68 |
| Undergraduate education (completed or ongoing) | 74 | 36 | 73 | 32 |
| Current residence urban | 96 | 85 | 90 | 84 |
| Region of Brazil | ||||
| South | 100 | 100 | 24 | 15 |
| Southwest | 46 | 42 | ||
| North | 5 | 8 | ||
| Northwest | 15 | 28 | ||
| Center-West | 10 | 7 | ||
| Monthly family income | ||||
| Up to 1 minimum wage | 18 | 60 | ||
| 1 to 2 minimum wage | 23 | 29 | ||
| 3 to 5 minimum wage | 34 | 5 | ||
| Over 5 minimum wage | 25 | 5 | ||