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About the NHGIS category
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0
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1338
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February 26, 2019
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Are there files linking nominal counties to units which are consistent over time?
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5
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1426
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October 10, 2025
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How to apply tract crosswalk with SEs
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1
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4
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October 9, 2025
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2020 Crosswalk Block Groups CT
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1
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9
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October 1, 2025
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Definitions of occupation groups in NHGIS data tables
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1
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7
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September 10, 2025
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Family Income by Race in Census Tracts in 1990
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6
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708
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September 10, 2025
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Longitudinal data crosswalking follow-up
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2
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38
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July 25, 2025
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How should I reconstruct rent variables to fit newest MSA delineations?
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1
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21
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July 2, 2025
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ACS data with both census tract and CBSA values
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1
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36
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June 28, 2025
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Error in historical county boundary
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1
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20
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June 11, 2025
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Gisjoin difference across years
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3
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16
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May 2, 2025
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Seeking crosswalk strategy, if feasible
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2
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33
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April 23, 2025
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Inquiry Regarding 2010 Education and Nativity Data Coverage
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1
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26
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September 17, 2024
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Applying nhgiscode from time series file to ACS 2005-2009 census tract observations
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2
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22
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April 15, 2025
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Historical roads data
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6
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448
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April 9, 2025
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How to map 1960 Block Groups Data
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2
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40
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March 27, 2025
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New Mexico 2 PUMA missing total population in 2013 - 2017 5 yrs ACS
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2
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16
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March 11, 2025
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Matching Time Series Data and GIS Files
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7
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90
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February 16, 2025
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Empty tracts in 5 yr nhgis data
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5
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18
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February 6, 2025
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2024 TIGER/Line Shapefiles from the Census
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3
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101
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February 5, 2025
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Crosswalk between 2010 and 2020 Census tracts
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1
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237
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January 22, 2025
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Block-Level Tables from 1990 - Missing Uninhabited blocks?
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2
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29
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January 22, 2025
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Block-level population and housing unit mismatch in 2020 Census - differential privacy?
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4
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82
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January 16, 2025
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Census Tract with 0 or missing population
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2
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113
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December 7, 2024
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Using 2010-2020 Block group crosswalk
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1
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90
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November 22, 2024
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Race/ethnicity data at a block level from 1970
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1
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33
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November 7, 2024
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1970 block maps
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7
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80
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November 6, 2024
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Calculate unemployment rate
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2
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56
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November 4, 2024
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Title: Discrepancy in County Codes and Duplicates between API and Web Downloads of 2008-2012 ACS Tract-Level Data
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4
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26
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October 31, 2024
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HMDA Data by Tract
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1
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4
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October 31, 2024
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