From Xenon Laboratories. Access to this file, formerly known as Citibase, is limited to subscribers. If printed Data Dictionary is not available, some of the necessary code information may be found through Yale Social Science Statistical Laboratory - Search Citibase Codes . The EconData service of Inforum at the Univ. It is a project of the Social History Research Laboratory at the University of Minnesota.
Registration is required before data extraction is permitted.
Panel Study of Income Dynamics PSID is a longitudinal survey done since 1968 at the Survey Research Center, University of Michigan. It emphasizes economic and demographic data from a sample of U.S. individuals and families. The system produces custom extracts in selectable data file formats which are picked up at the Census Bureau's FTP site. HTML-forms capability is required. One can select specific tables of information that can be displayed and saved on the workstation for use with other software.