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The 2024 ACS 1-Year PUMS file has not yet been released amidst the U.S. federal government shutdown. Once these data are available, IPUMS will process and release them as quickly as possible.

Description

Data quality flag for GQTYPE.

Codes
1850-1870, 1900, 1910, 1920, 1930
0 - Unaltered case
2 - Logical hand edit by Census Office or by census sample research staff
3 - Logical computer edit by IPUMS
4 - Hot deck allocation by IPUMS

1940, 1950
0 - Unaltered case
1 - Logical edit, original value inconsistent
2 - Logical edit, original value illegible
3 - Logical edit, original value missing
4 - Hot deck allocation, original value inconsistent
5 - Hot deck allocation, original value illegible
6 - Hot deck allocation, original value missing
7 - Cold deck allocation, original value illegible
8 - Cold deck allocation, original value missing or inconsistent

1970
0 - Unaltered case
4 - Allocated (method not specified)

1980, 2010
0 - Unaltered case
5 - Cold deck allocation (select variables)

Comparability

No information available.

Universe

  • 1860-1980: All households and group quarters.
  • 2010: All households and group quarters.

Availability

United States
  • 2023: --
  • 2022: --
  • 2021: --
  • 2020: --
  • 2019: --
  • 2018: --
  • 2017: --
  • 2016: --
  • 2015: --
  • 2014: --
  • 2013: --
  • 2012: --
  • 2011: --
  • 2010: 10%
  • 2009: --
  • 2008: --
  • 2007: --
  • 2006: --
  • 2005: --
  • 2004: --
  • 2003: --
  • 2002: --
  • 2001: --
  • 2000: --
  • 1990: --
  • 1980: All samples
  • 1970: All samples
  • 1960: 5%
  • 1950: 1%
  • 1940: 1%
  • 1930: All samples
  • 1920: All samples
  • 1910: 1%; 1.4% ovrsmp
  • 1900: All samples
  • 1880: 1%; 10%
  • 1870: All samples
  • 1860: All samples
  • 1850: 1%
Puerto Rico
  • 2023: --
  • 2022: --
  • 2021: --
  • 2020: --
  • 2019: --
  • 2018: --
  • 2017: --
  • 2016: --
  • 2015: --
  • 2014: --
  • 2013: --
  • 2012: --
  • 2011: --
  • 2010: PR 10%
  • 2009: --
  • 2008: --
  • 2007: --
  • 2006: --
  • 2005: --
  • 2000: --
  • 1990: --
  • 1980: All samples
  • 1970: All samples
  • 1930: All samples
  • 1920: All samples
  • 1910: All samples

Flags

This variable has no flags.

Editing Procedure

There is no editing procedure available for this variable.