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Data and documentation
Common questions and answers.
Entire collection of data resources.
a PSC Data Resource
Resource Source:Brown University
The LTDB provides estimates using 2010 census tract boundaries for a standard set of variables from 1970 through 2010. The data include a mix of short-form variables and long-form variables, but perhaps the most valuable tool is a stata program that normalizes any user-provided input to 2010 boundaries.
The data and files can be downloaded from the source - Brown University. PSC has the files on the network as W:\LTDB.
Bridging data from prior years to the 2010 tract boundaries.Links:
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