Description

VERSIONHIK identifies the public release version of the HIK values for each census year.

HIK is a universal identifier key used to track individuals across historical censuses. HIKs are the product of a complex linking process developed by the Multigenerational Longitudinal Panel (MLP) project. The MLP project and a description of the linking process are described at the Multigenerational Longitudinal Panel home page.

VERSIONHIK is a combination of the public release version of the historical full count file used to generate the HIKs (VERSIONHIST) and the public release version of the HIKs. For example, a VERSIONHIK value of "1.0-1.1" indicates that the public release version of the historical full count file used to generate the HIKS is "1.0" and the public release version of the HIKs is "1.1".

Codes

This variable is not available for any of the currently selected samples.

Comparability

This variable is comparable across all available datasets.

Universe

Availability

• 2023: --
• 2022: --
• 2021: --
• 2020: --
• 2019: --
• 2018: --
• 2017: --
• 2016: --
• 2015: --
• 2014: --
• 2013: --
• 2012: --
• 2011: --
• 2010: --
• 2009: --
• 2008: --
• 2007: --
• 2006: --
• 2005: --
• 2004: --
• 2003: --
• 2002: --
• 2001: --
• 2000: --
• 1990: --
• 1980: --
• 1970: --
• 1960: --
• 1950: --
• 1940: 100%
• 1930: 100%
• 1920: 100%
• 1910: 100%
• 1900: 100%
• 1880: 100%
• 1870: 100%
• 1860: 100%
• 1850: 100%

• 2023: --
• 2022: --
• 2021: --
• 2020: --
• 2019: --
• 2018: --
• 2017: --
• 2016: --
• 2015: --
• 2014: --
• 2013: --
• 2012: --
• 2011: --
• 2010: --
• 2009: --
• 2008: --
• 2007: --
• 2006: --
• 2005: --
• 2000: --
• 1990: --
• 1980: --
• 1970: --
• 1930: --
• 1920: --
• 1910: --

Flags

Editing Procedure

There is no editing procedure available for this variable.