Instrument Variable Name: MENSTAGE
Question Text:

The following questions are about women's health. How old were you when your periods or menstrual cycles started?
*Enter '0' for haven't started.

00 Haven't started
06-60 6-60 years
97 Refused
99 Don't know

Universe Text: Female sample adults 18+
Skip Instructions:

(6-60,R,D)
if MENSTAGE gt AGE [go to ERR1_MENSTAGE]
elseif AGE ge 39 [go to MENSTILL]
else if AGE le 38 and nae.LIVEBTH ne '1' [go to BIRTHEV]
elseif AGE le 38 and nae.LIVEBTH = '1' [go to BIRTHNUM]
(0) if nae.LIVEBTH ne '1' go to BIRTHEV
else go to BIRTHNUM
(1-5) [go to ERR2_MENSTAGE]
ERR1_MENSTAGE
Hard Edit:
*
Entry cannot be greater than age.
*
Please correct.
ERR2_MENSTAGE
*
Not a valid code.
*
Please correct.

Instrument Variable Name: MENSTAGE
QuestionText:

The following questions are about women's health. How old were you when your periods or menstrual cycles started?
*Enter '0' for haven't started.

00 Haven't started
06-60 6-60 years
97 Refused
99 Don't know

UniverseText: Female sample adults 18+
SkipInstructions:

(6-60,R,D) if MENSTAGE gt AGE [goto ERR1_MENSTAGE]
elseif AGE ge 39 [goto MENSTILL]
else if AGE le 38 and nae.LIVEBTH ne '1' [goto BIRTHEV]
elseif AGE le 38 and nae.LIVEBTH = '1' [goto BIRTHNUM]
(0) if nae.LIVEBTH ne '1' goto BIRTHEV
else goto BIRTHNUM
(1-5) [goto ERR2_MENSTAGE]

Instrument Variable Name: MENSTAGE
Question Text:

The following questions are about women's health. How old were you when your periods or menstrual cycles started?
*Enter '0' for haven't started.

00 Haven't started
06-60 6-60 years
97 Refused
99 Don't know

Universe Text: Female sample adults 18+
Skip Instructions:

(0,6-60,R,D) [goto BCONTROL]

Check item NAFCCI03: Refer to Household Composition, Basic Module.
SEX/HHC.110 and AGE/HHC.120.
(1) Male 18-39 (under 30) (END_NAF)
(2) Male 40+ (Check Item NAFCCI09)
(3) Female (NAF.080)

The following questions are about women's health.
How old were you when your periods or menstrual cycles started?

(00)Haven't started
(08-60) 8-60 years
(7)Refused
(9)Don't know