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Hawaii Census Data Center (HCDC)
The HCDC is an officially designated source of Census Bureau data for the State of Hawaii under a joint federal-state agreement with the U.S. Census Bureau relating to the... -
Survey of Income and Program Participation (SIPP)
The SIPP is a household-based survey designed as a continuous series of national panels. Each panel features a nationally representative sample interviewed over a multi-year... -
Panel Study of Income Dynamics (PSID)
The PSID began in 1968 with a nationally representative sample of over 18,000 individuals living in 5,000 families in the United States. Information on these individuals and...