LS variable metadata
Variable: NHSREYIM
Table: IDMIx
Short description: National Health Service number (1988 - 1992): Year of Registration.
Full description: Applies to Infant deaths of Births to Sample Mothers, record 58
Coding notes: 1971-1987:
See NHSRYRIM
1988-1992:
Numeric
1993 onwards:
Blank - not coded.
Notes:  
Units of measurement:  
Source: Birth registration Form 309
Former name of variable: NHSREYRIM
Derived: N
Derivation: Not available
Subject:  
Date range: From: 19880101 To: 19921231 
Keyword: Registrar
Classification:  
Comparable variables for other individuals:  
Comparable variables for other times:  
Restricted: N
Data type: Text
Length of field: 2