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
1. Are all of the students who want to enroll in this primar
Imputation and derivation
Imputation
1. Are all of the students who want to enroll in this primar
Others
Security
1. Are all of the students who want to enroll in this primar