Hi,

I am trying to merge individual and household data. In the user manual, it has been mentioned that the datasets can be merged using sort variables like stateid, districtid, and many more. However, whenever I try to merge it 1:1 it says that 'variables do not uniquely identify the observations in the master data'.

I first open the household data and then clear it. Then I open the individual data and merge it using one of the specified variables. .