- Description
- Codes
- Comparability
- Universe
- Availability
- Questionnaire Text
- Flags
- Source Variables
- Editing Procedure
Description
SELFWTSL indicates whether a 1940 sample-line person is contained in a self-weighting sample. Selecting cases in the self-weighting sample yields a "flat" sample that does not require weights to produce nationally representative statistics for 1940. All sample-line persons in 1950 are weighted equally and thus are all part of the self-weighting sample.
Self-weighting samples of households for 1940 and 1950 can be selected using the household-record variable SELFWTHH. See "Sample Designs" for discussion of sampling methods in 1940 and 1950.
Codes and Frequencies
An 'X' indicates the category is available for that sample
Code | Label |
1950
1pct
|
1940
1pct
|
---|---|---|---|
0 | N/A | X | X |
1 | Not in self-weighting sample | · | X |
2 | In self-weighting sample | X | X |
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Comparability
No information available.Universe
- Sample-line persons.
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: 1%
- 1940: 1%
- 1930: --
- 1920: --
- 1910: --
- 1900: --
- 1880: --
- 1870: --
- 1860: --
- 1850: --
- 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
This variable has no flags.Source Variables
Some unharmonized variables may not be available.
Variable |
Variable Label |
Type | Codes | Sample | |
---|---|---|---|---|---|
US1940A_SELFWTSL | Self-weighting sample line person sample identifier | P | codes | 1940 1% | |
US1950A_SLPERSON | Census sample line person | P | codes | 1950 1% |
Editing Procedure
There is no editing procedure available for this variable.