Does your household use electric or gas heating unit?
Categories
Value
Category
1
Yes
2
No
Sysmiss
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.
Interviewer instructions
Ask from the household which supplemental heating system as electric, gas heatin unit they use and write the code '1' /'2'/ in the corresponding rows of the heating system if they use the heating /don't use/.
Description
Universe
Households which use a supplemental heating system