All Waves

Column

Pregnancy, 2017-2019

Variable: CASEID
Description/Question: Case identification number
Type: raw

Universe: Applicable for all pregnancies
Notes:

Pregnancy, 2015-2017

Variable: CASEID
Description/Question Case identification number
Type: raw

Universe: Applicable for all pregnancies
Notes:

Pregnancy, 2013-2015

Variable: CASEID
Description/Question Case identification number
Type: raw

Universe: Applicable for all pregnancies
Notes:

Pregnancy, 2011-2013

Variable: CASEID
Description/Question Case identification number
Type: raw

Universe: Applicable for all pregnancies
Notes:

Pregnancy, 2006-2010

Variable: CASEID
Description/Question Case identification number
Type: Raw

Universe: Applicable for all pregnancies
Notes:

Pregnancy, 2002

Variable: CASEID
Description/Question Case identification number
Type: Raw

Universe: Applicable for all pregnancies
Notes:

2017-2019 only

Column

Pregnancy, 2017-2019

Variable: CASEID
Description/Question: Case identification number
Type: raw

Universe: Applicable for all pregnancies
Notes:

2015-2017 only

Column

Pregnancy, 2015-2017

Variable: CASEID
Description/Question Case identification number
Type: raw

Universe: Applicable for all pregnancies
Notes:

2013-2015 only

Column

Pregnancy, 2013-2015

Variable: CASEID
Description/Question Case identification number
Type: raw

Universe: Applicable for all pregnancies
Notes:

2011-2013 only

Column

Pregnancy, 2011-2013

Variable: CASEID
Description/Question Case identification number
Type: raw

Universe: Applicable for all pregnancies
Notes:

2006-2010 only

Column

Pregnancy, 2006-2010

Variable: CASEID
Description/Question Case identification number
Type: Raw

Universe: Applicable for all pregnancies
Notes:

2002 only

Column

Pregnancy, 2002

Variable: CASEID
Description/Question Case identification number
Type: Raw

Universe: Applicable for all pregnancies
Notes: