LS variable metadata
Variable: NHSNOBBF
Table: LBSFx
Short description: First three characters of NHS number of live born child of sample father.
Full description:  
Coding notes: For live births in 1971 and 1972 the field shows NHS For live births in 1973 and later years the first 3 alphabetic characters of the NHS number appear
space= Stillbirth
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): Box A
Former name of variable:  
Derived: N
Derivation: Not available
Subject:  
Date range:  
Keyword: Geog
Classification:  
Comparable variables for other individuals:  
Comparable variables for other times:  
Restricted: Y
Data type: Text
Length of field: 3