|Short description:||Age (months since last birthday) of sample father at birth of child.|
00-11= Completed months since last birthday.
space= Age imputed, or age (rather than date of birth) stated on the draft in answer to Confidential particulars question 1.
|Notes:||Only births to sample fathers in 1971-78 and 1981 were linked to the LS|
|Units of measurement:|
|Source:||Draft entry for Births (Form 309) or draft entry for stillbirths (Form 308): derived from Question 1 and confidential particulars question 1|
|Former name of variable:||FAAGMTCBF|
|Comparable variables for other individuals:|
|Comparable variables for other times:|
|Length of field:||2|
|Reference 1:||See LS Technical Volume (Hattersley and Creeser, 1995) p342 (live birth registration draft entry form),p345 (record of live birth form),pp24-25,pp95-96,p108 (general details), pp99-101 (comparability of data), p108 & p136 (data quality).|