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Mainstage Variable

smkmnth

Trimesters smoked

Datafile

Index term

Individual variables

Variable nameVariable labelDatafile
smkmnth11 pregnancy 1: trimesters smoked: Months 1 to 3 indresp
smkmnth12 pregnancy 2: trimesters smoked: Months 1 to 3 indresp
smkmnth13 pregnancy 3: trimesters smoked: Months 1 to 3 indresp
smkmnth14 pregnancy 4: trimesters smoked: Months 1 to 3 indresp
smkmnth15 pregnancy 5: trimesters smoked: Months 1 to 3 indresp
smkmnth21 pregnancy 1: trimesters smoked: Months 4 to 6 indresp
smkmnth22 pregnancy 2: trimesters smoked: Months 4 to 6 indresp
smkmnth23 pregnancy 3: trimesters smoked: Months 4 to 6 indresp
smkmnth24 pregnancy 4: trimesters smoked: Months 4 to 6 indresp
smkmnth25 pregnancy 5: trimesters smoked: Months 4 to 6 indresp
smkmnth31 pregnancy 1: trimesters smoked: Months 7 to 9 indresp
smkmnth32 pregnancy 2: trimesters smoked: Months 7 to 9 indresp
smkmnth33 pregnancy 3: trimesters smoked: Months 7 to 9 indresp
smkmnth34 pregnancy 4: trimesters smoked: Months 7 to 9 indresp
smkmnth35 pregnancy 5: trimesters smoked: Months 7 to 9 indresp

Question asked in the latest wave:

annualfertilityhistory_w15.smkmnth

Question label:

Trimesters smoked

Question text:

During which months of this pregnancy did you smoke? Did you smoke in...

Question universe:

if [ff_ivlolw = 1 | ff_everint = 1] // Interviewed at prior wave or has been interviewed previously
And if [NextPreg = 1] // Has not reached current pregnancy status
And if [((Preg = 1 | 2) | (MORPREG = 1)) & (Pregout = 1 | 2)] // Pregnancy resulted in a live birth
And if [PregSmoke = 1] // Smoked during pregnancy

Question interviewer instructions:

READ OUT AND CODE ALL THAT APPLY

Further details:
For further details about this question, please see the questionnaires

Saved variables
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