Country | Year | Target population | Type of sample | Sample size |
---|---|---|---|---|
Dominican Republic | 2008 | Female commercial sex workers | Multi-stage cluster sampling | 790 |
El Salvador | 2007 | Female commercial sex workers | Multi-stage cluster sampling | 588 |
 | 2007 | Men who have sex with men | Respondent-driven sampling | 592 |
Guatemala | 2007 | Female commercial sex workers | Multi-stage cluster sampling | 520 |
 | 2007 | Men who have sex with men | Respondent-driven sampling | 591 |
Honduras | 2007 | Female commercial sex workers | Multi-stage cluster sampling | 509 |
 | 2007 | Men who have sex with men | Respondent-driven sampling | 565 |
Nicaragua | 2007 | Female commercial sex workers | Multi-stage cluster sampling | 511 |
 | 2007 | Men who have sex with men | Respondent-driven sampling | 297 |
Panama | 2007 | Female commercial sex workers | Multi-stage cluster sampling | 510 |
 | 2007 | Men who have sex with men | Respondent-driven sampling | 596 |