Table 1

 Key sources of survey data on the sexual behaviour of young persons in the United States

Survey and websiteSurvey yearsSurvey type/modeSample population characteristics
SexSchool/home basedAge/grade
IA, interviewer administered; SA, self-administered; PP, paper and pencil questionnaire; CAPI, computer assisted personal interview (administered by an interviewer); ACASI, audio computer assisted self-interview (self-administered).
1. National Survey of Young Women (NSYW); http://www.socio.com/srch/summary/daappp/dap01.htm1971, 1976, 1979Cross sectional IA, SA, PPFHousehold based in urban areas15–19 years
2 National Survey of Family Growth (NSFG); http://www.cdc.gov/nchs/nsfg.htm1982, 1988, 1995, 2002–2003Cross sectional IA, SA, PP (82–88); CAPI, ACASI (95, 02–03F; M (02–03)Household based15–44 years
3. National Survey of Young Men (NSYM); http://www.socio.com/srch/summary/daappp/dap45.htm1979Cross-sectional IA, SA, PPMHousehold based in urban areas17–21 years
4. National Survey of Adolescent Males (NSAM); http://www.nichd.nih.gov/about/cpr/dbs/res_national3.htm1988, 1990–1, 1995Panel, new sample (95); IA, SA, PP (88, 90–91); IA, SA, PP, ACASI (95)MHousehold based15–19 years
5. Youth Risk Behavior Survey (YRBS); http://www.cdc.gov/nccdphp/dash/yrbs/index.htm1991–present, biennialCross sectionalFSchool basedGrades 9–12
SA, PPM
6. National Longitudinal Study of Adolescent Health (Add Health); http://www.cpc.unc.edu/projects/addhealth/1994–5, 1996, 2001–02PanelFSchool basedGrades 7–12
IA, SA, PP, CAPI, ACASIM