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
E21. During the past 30 days, did you visit any universities?
Imputation and derivation
Imputation
E21. During the past 30 days, did you visit any universities?
Others
Security
E21. During the past 30 days, did you visit any universities?
