Dear all,
I have the following situation and would like to hear your advice for svyset.
I have multinational data from two different institutes, containing the same variables. I would like to combine both sources. Both institutes provide sampling weights to account for the fact that the samples are not perfectly representative of the general population in each country. I got the following variables:

country: country identifier (numerical, 36 distinct values)
data: data source identifier (numerical, 2 distinct values)
designweights: design weight provided by each institute

So my command is:

Code:
svyset country, strata(data) weight(designweights)
Is this fine? Is it OK to consider the data sources as strata? Thanks a lot for any advice.