DHLTILL: Number of persons with limiting long-term illness (derived variable)

DHLTILL is derived by summing the values of ILLPERS across each household. The values of this variable range from 0 to 9.

ILLPERS is an indicator of whether a person is a resident with limiting long-term illness, derived from RESIDENT and LTILL. This conforms to the algorithm used by OPCS.

CODE MEANING

0 Not a resident with limiting long-term illness

1 Resident with limiting long-term illness

RESIDENT (1), LTILL (1)