All Waves

Column

Female, 2017-2019

Variable: Variable does not exist in this survey/wave
Description/Question:
Type:

Universe:
Notes:

Female, 2015-2017

Variable: Variable does not exist in this survey/wave
Description/Question
Type:

Universe:
Notes:

Female, 2013-2015

Variable: Variable does not exist in this survey/wave
Description/Question
Type:

Universe:
Notes:

Female, 2011-2013

Variable: Variable does not exist in this survey/wave
Description/Question
Type:

Universe:
Notes:

Female, 2006-2010

Variable: Variable does not exist in this survey/wave
Description/Question
Type:

Universe:
Notes:

Female, 2002

Variable: Variable does not exist in this survey/wave
Description/Question
Type:

Universe:
Notes:

Column

Male, 2017-2019

Variable: OBCMAGEX
Description/Question FA-11 : When (1ST OTHER BIOLOGICAL CHILD) was born, how old was (MOTHER OF 1ST OTHER BIOLOGICAL CHILD)?
Type: raw

Universe: Applicable if R did not report that this child was part of a multiple birth (FA-10 MULTBIRT151 NE 1) and R reported a specific number of children (FA-3 OTBCHILN NE DK/RF)
Notes: This variable has been modified for public use, and the original variable is accessible by application to the NCHS Research Data Center. See Appendix 7 of the User’s Guide for further information.

Male, 2015-2017

Variable: OBCMAGEX
Description/Question FA-11 : When (1ST OTHER BIOLOGICAL CHILD) was born, how old was (MOTHER OF 1ST OTHER BIOLOGICAL CHILD)?
Type: raw

Universe: Applicable if R did not report that this child was part of a multiple birth (FA-10 MULTBIRT151 NE 1) and R reported a specific number of children (FA-3 OTBCHILN NE DK/RF)
Notes:

Male, 2013-2015

Variable: OBCMAGEX
Description/Question FA-11 : When (1ST OTHER BIOLOGICAL CHILD) was born, how old was (MOTHER OF 1ST OTHER BIOLOGICAL CHILD)?
Type: raw

Universe: Applicable if R did not report that this child was part of a multiple birth (FA-10 MULTBIRT151 NE 1) and R reported a specific number of children (FA-3 OTBCHILN NE DK/RF)
Notes:

Male, 2011-2013

Variable: OBCMAGEX
Description/Question FA-11 : When (1ST OTHER BIOLOGICAL CHILD) was born, how old was (MOTHER OF 1ST OTHER BIOLOGICAL CHILD)?
Type: raw

Universe: Applicable if R did not report that this child was part of a multiple birth (FA-10 MULTBIRT151 NE 1) and R reported a specific number of children (FA-3 OTBCHILN NE DK/RF)
Notes:

Male, 2006-2010

Variable: OBCMAGEX
Description/Question When (1ST OTHER BIOLOGICAL CHILD) was born, how old was (MOTHER OF 1ST OTHER BIOLOGICAL CHILD)?
Type: Raw

Universe: Applicable if R did not report that this child was part of a multiple birth (FA-10 MULTBIRT151 NE 1) and R reported a specific number of children (FA-3 OTBCHILN NE DK/RF)
Notes:

Male, 2002

Variable: OBCMAGEX
Description/Question When (1ST OTHER BIOLOGICAL CHILD) was born, how old was (MOTHER OF 1ST OTHER BIOLOGICAL CHILD)?
Type: Raw

Universe: Applicable if R did not report that this child was part of a multiple birth (FA-10 MULTBIRT151 NE 1) and R reported a specific number of children (FA-3 OTBCHILN NE DK/RF)
Notes:

2017-2019 only

Column

Female, 2017-2019

Variable: Variable does not exist in this survey/wave
Description/Question:
Type:

Universe:
Notes:

Column

Male, 2017-2019

Variable: OBCMAGEX
Description/Question FA-11 : When (1ST OTHER BIOLOGICAL CHILD) was born, how old was (MOTHER OF 1ST OTHER BIOLOGICAL CHILD)?
Type: raw

2015-2017 only

Column

Female, 2015-2017

Variable: Variable does not exist in this survey/wave
Description/Question
Type:

Universe:
Notes:

Column

Male, 2015-2017

Variable: OBCMAGEX
Description/Question FA-11 : When (1ST OTHER BIOLOGICAL CHILD) was born, how old was (MOTHER OF 1ST OTHER BIOLOGICAL CHILD)?
Type: raw

Universe: Applicable if R did not report that this child was part of a multiple birth (FA-10 MULTBIRT151 NE 1) and R reported a specific number of children (FA-3 OTBCHILN NE DK/RF)
Notes:

2013-2015 only

Column

Female, 2013-2015

Variable: Variable does not exist in this survey/wave
Description/Question
Type:

Universe:
Notes:

Column

Male, 2013-2015

Variable: OBCMAGEX
Description/Question FA-11 : When (1ST OTHER BIOLOGICAL CHILD) was born, how old was (MOTHER OF 1ST OTHER BIOLOGICAL CHILD)?
Type: raw

Universe: Applicable if R did not report that this child was part of a multiple birth (FA-10 MULTBIRT151 NE 1) and R reported a specific number of children (FA-3 OTBCHILN NE DK/RF)
Notes:

2011-2013 only

Column

Female, 2011-2013

Variable: Variable does not exist in this survey/wave
Description/Question
Type:

Universe:
Notes:

Column

Male, 2011-2013

Variable: OBCMAGEX
Description/Question FA-11 : When (1ST OTHER BIOLOGICAL CHILD) was born, how old was (MOTHER OF 1ST OTHER BIOLOGICAL CHILD)?
Type: raw

Universe: Applicable if R did not report that this child was part of a multiple birth (FA-10 MULTBIRT151 NE 1) and R reported a specific number of children (FA-3 OTBCHILN NE DK/RF)
Notes:

2006-2010 only

Column

Female, 2006-2010

Variable: Variable does not exist in this survey/wave
Description/Question
Type:

Universe:
Notes:

Column

Male, 2006-2010

Variable: OBCMAGEX
Description/Question When (1ST OTHER BIOLOGICAL CHILD) was born, how old was (MOTHER OF 1ST OTHER BIOLOGICAL CHILD)?
Type: Raw

Universe: Applicable if R did not report that this child was part of a multiple birth (FA-10 MULTBIRT151 NE 1) and R reported a specific number of children (FA-3 OTBCHILN NE DK/RF)
Notes:

2002 only

Column

Female, 2002

Variable: Variable does not exist in this survey/wave
Description/Question
Type:

Universe:
Notes:

Column

Male, 2002

Variable: OBCMAGEX
Description/Question When (1ST OTHER BIOLOGICAL CHILD) was born, how old was (MOTHER OF 1ST OTHER BIOLOGICAL CHILD)?
Type: Raw

Universe: Applicable if R did not report that this child was part of a multiple birth (FA-10 MULTBIRT151 NE 1) and R reported a specific number of children (FA-3 OTBCHILN NE DK/RF)
Notes: