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.
Description
Source of information
Repeat 2-3-4-5-6-7-8-9. Did respondent answer correctly?
Imputation and derivation
Imputation
Repeat 2-3-4-5-6-7-8-9. Did respondent answer correctly?
Others
Security
Repeat 2-3-4-5-6-7-8-9. Did respondent answer correctly?