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Mainstage Variable

pregm2

pregnancy 2: Month of pregnancy

Datafile

Index term

Question asked in the latest wave:

annualfertilityhistory_w15.pregm

Question label:

Month of pregnancy

Question text:

In what month and year did you {if Preg = 2 | MORPREG = 1} they {if MORPREG = 2 | MORPREG = 2} become pregnant?

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 & ff_hlpreg 1) | Preg = 2 | (PARTHADPREG = 1 & ff_parthlpreg 1) | PARTHADPREG = 2 | (MORPREG = 1|2)] // Has/partner has had a pregnancy since last interview/next pregnancy

Question interviewer instructions:

INCLUDE STILLBIRTHS, MISCARRIAGES AND TERMINATIONS

PLEASE ENTER THE MONTH

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

Value labelValueAbsolute frequencyRelative frequency
inapplicable-83271699.6%
proxy-7740.23%
refusal-270.02%
don't know-110.0%
January180.02%
February210.0%
March310.0%
April440.01%
May520.01%
June630.01%
July720.01%
August860.02%
September970.02%
October1050.02%
November1150.02%
December1270.02%
Total32849100.0%
MeanNumber MissingMinMaxStd DevN
7.27327981.012.03.7651

Value labelValueAbsolute frequencyRelative frequency
inapplicable-83531399.55%
proxy-71340.38%
January110.0%
February210.0%
March340.01%
April420.01%
May510.0%
June620.01%
August840.01%
September920.01%
October1040.01%
November1120.01%
December1210.0%
Total35471100.0%
MeanNumber MissingMinMaxStd DevN
6.83354471.012.03.3224

Value labelValueAbsolute frequencyRelative frequency
inapplicable-82786699.53%
proxy-71040.37%
refusal-220.01%
January110.0%
February210.0%
March330.01%
April440.01%
May510.0%
June640.01%
July710.0%
August820.01%
October1040.01%
November1140.01%
December1210.0%
Total27998100.0%
MeanNumber MissingMinMaxStd DevN
6.77279721.012.03.3426

Value labelValueAbsolute frequencyRelative frequency
inapplicable-82903899.2%
proxy-71980.68%
refusal-220.01%
don't know-110.0%
January140.01%
February220.01%
March320.01%
April430.01%
May520.01%
June620.01%
July730.01%
August830.01%
September940.01%
October1010.0%
November1140.01%
December1220.01%
Total29271100.0%
MeanNumber MissingMinMaxStd DevN
6.47292391.012.03.5732

Value labelValueAbsolute frequencyRelative frequency
inapplicable-83151698.46%
proxy-74641.45%
refusal-210.0%
don't know-110.0%
January120.01%
March320.01%
April430.01%
May530.01%
June640.01%
July730.01%
August810.0%
September910.0%
October1030.01%
December1240.01%
Total32008100.0%
MeanNumber MissingMinMaxStd DevN
6.73319821.012.03.3326

Value labelValueAbsolute frequencyRelative frequency
inapplicable-83347197.53%
proxy-78042.34%
refusal-220.01%
January140.01%
February230.01%
March340.01%
April430.01%
June610.0%
July720.01%
August830.01%
September940.01%
October1060.02%
November1160.02%
December1260.02%
Total34319100.0%
MeanNumber MissingMinMaxStd DevN
7.43342771.012.03.942

Value labelValueAbsolute frequencyRelative frequency
inapplicable-83491396.82%
proxy-710963.04%
refusal-210.0%
don't know-110.0%
January140.01%
February210.0%
March320.01%
April440.01%
May550.01%
June660.02%
July730.01%
August830.01%
September960.02%
October1070.02%
November1110.0%
December1250.01%
Total36058100.0%
MeanNumber MissingMinMaxStd DevN
7.0360111.012.03.2847

Value labelValueAbsolute frequencyRelative frequency
missing-950.01%
inapplicable-83756595.6%
proxy-716834.28%
refusal-210.0%
don't know-110.0%
January150.01%
February220.01%
March310.0%
April450.01%
May530.01%
June620.01%
July750.01%
August850.01%
September950.01%
October1040.01%
November1120.01%
Total39294100.0%
MeanNumber MissingMinMaxStd DevN
6.18392551.011.03.1339

Value labelValueAbsolute frequencyRelative frequency
missing-9150.04%
inapplicable-83929693.18%
proxy-728326.72%
refusal-210.0%
don't know-120.0%
February220.0%
March320.0%
April420.0%
May530.01%
June620.0%
July730.01%
August830.01%
September940.01%
October1020.0%
November1110.0%
Total42170100.0%
MeanNumber MissingMinMaxStd DevN
6.54421462.011.02.6524

Value labelValueAbsolute frequencyRelative frequency
Not available for IEMB-10461510.21%
missing-920.0%
inapplicable-83742982.82%
proxy-731296.92%
don't know-120.0%
january110.0%
february210.0%
march320.0%
april420.0%
may510.0%
august810.0%
september940.01%
november1110.0%
december1220.0%
Total45192100.0%
MeanNumber MissingMinMaxStd DevN
-9.9540562-10.012.00.974630

Value labelValueAbsolute frequencyRelative frequency
missing-910.0%
inapplicable-84095891.35%
proxy-738588.6%
january110.0%
february210.0%
april420.0%
june610.0%
july740.01%
august810.0%
september940.01%
october1040.01%
november1120.0%
Total44837100.0%
MeanNumber MissingMinMaxStd DevN
7.55448171.011.02.8920

Value labelValueAbsolute frequencyRelative frequency
missing-920.0%
inapplicable-84310591.57%
proxy-739358.36%
january120.0%
february220.0%
march330.01%
april410.0%
may560.01%
june640.01%
july770.01%
september910.0%
october1020.0%
november1110.0%
december1230.01%
Total47074100.0%
MeanNumber MissingMinMaxStd DevN
6.19470421.012.03.1132

Value labelValueAbsolute frequencyRelative frequency
missing-910.0%
inapplicable-84581892.2%
proxy-738307.71%
january160.01%
february240.01%
march360.01%
april410.0%
may530.01%
june620.0%
july720.0%
august820.0%
september960.01%
october1040.01%
november1140.01%
december1230.01%
Total49692100.0%
MeanNumber MissingMinMaxStd DevN
6.21496491.012.03.8143

Value labelValueAbsolute frequencyRelative frequency
missing-950.01%
inapplicable-85063892.8%
proxy-738807.11%
don't know-110.0%
january140.01%
february260.01%
march380.01%
april430.01%
may540.01%
june630.01%
july730.01%
august840.01%
october1050.01%
november1110.0%
december1230.01%
Total54568100.0%
MeanNumber MissingMinMaxStd DevN
5.45545241.012.03.4244

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