CONTROL INFORMATION [TO BE COMPLETED BEFORE INTERVIEW]
Categories
Value
Category
1
Sana’a
2
Aden
3
Taiz
4
Al Hudaida
5
Mukala
6
Ibb
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.
var_qstn_ivulnstr
Codification of a3x into regions of homogeneous regulation and or business environment conditions, for ex. into regional clusters