Hello,

i used the egen in previous data anlysis and it worked pretty well.

The code looked somehting like:

egen Faktor1_specific = mean(Faktor1) if vote ==1

The problem is that only missings are generated with this. Before it worked fin.
I do get value output for vote and for Faktor1, but i get only missings when i use egen Faktor1_specific


Thanks for any help !!!!