LS variable metadata
Variable: HDENB
Table: NBIR
Short description: Health District (1971 - 1981) of usual address of mother.
Full description:  
Coding notes: 1971 - April 1981: 101-322, SPACES See 1981 Census Appendix 12 April 1981 onwards: Not available See DHAENB/HDISRMNB Applies if date of birth (BIYRANB,BIMTANB, BIDYANB) between 1971 and 1981

Coding scheme

-8Not coded (before 19710101 or after 19810405)

Units of measurement:  
Source: Draft entry for Births (Form 309): Question 10
Former name of variable:  
Derived: N
Derivation: Not available
Date range: To: 19810405 
Keyword: Geog
Comparable variables for other individuals:  
Comparable variables for other times:  
Restricted: N
Data type: Text
Length of field: 3
Reference 1: 1981 Census Appendix 12c
Reference 2: See LS Technical Volume (Hattersley and Creeser, 1995) p342 (live birth registration draft entry form), p345 (record of live birth form), pp24-25, pp94-95 (general details), pp99-101 (comparability of data), pp109-115 (data quality).