LS variable metadata
Variable: DUP7
Table: ME71
Short description: Duplicate record indicator - persons in household. 1971.
Full description:  
Coding notes:  

Coding scheme

1Duplicate record i.e. repeat record in a 2+ LS-Member Household.
0Not duplicate record

Notes: Where households contain two or more LS members the records of each member of the household are duplicated with recalculated relationships to the LS member (LSRELAT7). This variable is used to indicate which are duplicate records.
Units of measurement:  
Former name of variable: DUP
Derived: N
Derivation: Not available
Date range:  
Keyword: Family
Comparable variables for other individuals:  
Comparable variables for other times:  
Restricted: N
Data type: Numeric
Length of field: 2