UCLA Social Science Data Archive DataverseThe Social Science Data Archive includes "surveys, enumerations, public opinion polls, and de-identified administrative records. Topics of studies include political attitudes and behavior; social and economic attitudes and behaviors; studies of health status and health outcomes; families, children, and women; international surveys of occupational and social mobility; the Los Angeles County Social Surveys; California Polls; and, census data for the United States and other countries. In addition, the SSDA provides access to data from the Inter-university Consortium for Political and Social Research and the Roper Center for Public Opinion Research. Materials from SSDA are used with software programs, such as SPSS, SAS, STATA, and R to carry out statistical analysis. Assistance in using statistical packages is provided by the IDRE Statistical consulting office."