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Longitudinal Tract Database

PSC Data Catalog: Study Bibliographic Details:

Access to Files:Data and Documentation
Title:Longitudinal Tract Database
Study Number:1303
Catalog Date:01/23/2013
Primary Investigator(s):Brown University
Source:Brown University
Abstract:These are the normalized tract data files used by the Longitudinal Tract Database to update the tract boundaries. These data files consists of selected "long-form" census tract data from 1970, 1980, 1990, 2000 census, and the 2006-2010 ACS, all normalized to 2010 boundaries. If items you want are not available, you can use the interface to input any census-tract based item and normalize it to 2010 boundaries.

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