- Description
- Codes
- Comparability
- Universe
- Availability
- Questionnaire Text
- Flags
- Source Variables
- Editing Procedure
Description
SFTYPE indicates the type of subfamily (if any) to which each person belongs. See SFRELATE for each person's relationship within the subfamily.
For more information on subfamilies and their measurement, see the Subfamily Overview page.
Codes and Frequencies
An 'X' indicates the category is available for that sample
Code | Label |
2023
acs
|
2022
acs
|
2021
acs
|
2016
acs
|
2011
acs
|
2006
acs
|
2000
1pct
|
1990
1pct
|
1980
1pct
|
1970
met2
|
1970
met1
|
1960
1pct
|
1950
1pct
|
1940
1pct
|
1930
1pct
|
1920
1pct
|
1910
1pct
|
1900
1pct
|
1880
1pct
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0 | Group quarters or not in subfamily | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X |
RELATED SUBFAMILIES | ||||||||||||||||||||
1 | Married-couple related subfamily with children | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X |
2 | Married-couple related subfamily without children | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X |
3 | Father-child related subfamily | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X |
4 | Mother-child related subfamily | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X |
UNRELATED SUBFAMILIES | ||||||||||||||||||||
5 | Married-couple unrelated subfamily with children | X | X | X | X | X | X | X | X | X | · | · | X | X | X | X | X | X | X | X |
6 | Married-couple unrelated subfamily without children | X | X | X | X | X | X | X | X | X | · | · | X | X | X | X | X | X | X | X |
7 | Father-child unrelated subfamily | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X |
8 | Mother-child unrelated subfamily | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X |
Can't find the category you are looking for? Try the Detailed codes
Comparability
Aside from changes in the definition of group quarters, SFTYPE is perfectly comparable across time. See GQ and "Family Interrelationships" for a discussion of comparability issues.
Universe
- Persons not in group quarters.
Availability
United States
- 2023: All samples
- 2022: All samples
- 2021: All samples
- 2020: All samples
- 2019: All samples
- 2018: All samples
- 2017: All samples
- 2016: All samples
- 2015: All samples
- 2014: All samples
- 2013: All samples
- 2012: All samples
- 2011: All samples
- 2010: ACS; ACS 3yr; ACS 5yr
- 2009: All samples
- 2008: All samples
- 2007: All samples
- 2006: All samples
- 2005: All samples
- 2004: All samples
- 2003: All samples
- 2002: All samples
- 2001: All samples
- 2000: All samples
- 1990: All samples
- 1980: All samples
- 1970: All samples
- 1960: All samples
- 1950: All samples
- 1940: All samples
- 1930: All samples
- 1920: All samples
- 1910: All samples
- 1900: All samples
- 1880: All samples
- 1870: --
- 1860: --
- 1850: --
Puerto Rico
- 2023: All samples
- 2022: All samples
- 2021: All samples
- 2020: All samples
- 2019: All samples
- 2018: All samples
- 2017: All samples
- 2016: All samples
- 2015: All samples
- 2014: All samples
- 2013: All samples
- 2012: All samples
- 2011: All samples
- 2010: PRCS; PRCS 3yr; PRCS 5yr
- 2009: All samples
- 2008: All samples
- 2007: All samples
- 2006: All samples
- 2005: All samples
- 2000: All samples
- 1990: All samples
- 1980: All samples
- 1970: All samples
- 1930: All samples
- 1920: All samples
- 1910: All samples
Flags
This variable has no flags.
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Editing Procedure
There is no editing procedure available for this variable.