Data Collection and Statistical Procedures Supporting Statement B

APPENDIX NUMBER 14: Data Collection and Statistical Procedures

14.1 Sample Size

Research site	Anticipated sample sizes	Recruitment areas
University of Miami	500 sexually active HIV-negative or unknown serostatus Hispanic women Sample will include proportional representation of Hispanic women in South Florida: Caribbean (Cuban 50%, Puerto Rican 6%, other 5%) Central American and Mexican (21%), and South American (18%).	Florida (Miami-Dade County)
University of North Carolina	500 sexually active HIV-negative or unknown serostatus African-American women	Edgecombe and Nash counties (two contiguous rural counties in eastern North Carolina)
Health Services Center (HSC), Alabama	350 HIV-negative or unknown serostatus African-American women	Calhoun, Etowah, DeKalb, Chambers, Tallapoosa, Talladega counties (rural counties in northeastern Alabama)