Table 1.
Characteristics of general population surveys, from GENACIS
| Country | Survey year |
Age range |
Women n | Men n | Sampling frame |
Survey mode |
|---|---|---|---|---|---|---|
| Argentina | 2003 | 18–65 | 598 | 402 | Regional | Face-to-face |
| Brazil | 2001/2002 | 18+/17+ | 331/365 | 194/368 | Regional | Face-to-face |
| Canada | 2004 | 18–76 | 8054 | 6009 | National | Telephone |
| Costa Rica | 2003 | 18+ | 857 | 416 | Regional | Face-to-face |
| Czech | 2002 | 18–64 | 1282 | 1244 | National | Face-to-face |
| Republic | ||||||
| Denmark | 2003 | 15–99 | 1133 | 897 | National | Telephone |
| Finland | 2000 | 16–70 | 987 | 945 | National | Face-to-face |
| Germany | 2000 | 18–60 | 4459 | 3688 | National | Postal |
| Great | 2000 | 18+ | 1038 | 963 | National | Face-to-face |
| Britain | ||||||
| Hungary | 2001 | 19–65 | 1198 | 1094 | National | Face-to-face |
| Iceland | 2001 | 18–75 | 1271 | 1168 | National | Postal/phone |
| Kazakhstan | 2002 | 18+ | 631 | 539 | Regional | Face-to-face |
| Nigeria | 2003 | 18+ | 956 | 1114 | Regional | Face-to-face |
| Norway | 1999 | 15+ | 1136 | 1034 | National | Face-to-face |
| Spain | 2002 | 18+ | 956 | 894 | Regional | Face-to-face |
| Sweden | 2002 | 17+ | 2816 | 2656 | National | Telephone |
| Uganda | 2003 | 18+ | 758 | 721 | Regional | Face-to-face |
| United | 1996 | 18+ | 2701 | 2219 | National | Telephone |
| States | ||||||
| Uruguay | 2004 | 18–65 | 624 | 376 | National | Face-to-face |