Dane gospodarcze · 06/03/2009
U.S. Census Bureau Releases American Community Survey 5-Year Data Products
The U.S. Census Bureau has released American Community Survey (ACS) data products in the form of 1-year estimates for 2005-2007 and 3-year estimates for 2005-2007, with plans to introduce 5-year data products covering the period of 2005-2009. The Census Bureau is seeking comments on proposed modifications to its data products to accommodate the 5-year estimates.