st: appended datasets and trying to drop variables
Date
Tue, 09 Aug 2005 14:24:42 -0400
Dear Statalistmembers,
I've appended 2 datasets with identical variables (columns). I'm trying
to drop certain variables, but notice that it duplicates my
observations/IDs. Although both datasets have identical variables, the
second dataset has only (.) missing values of the variable. I'm not sure
if that should affect my ability to drop variables. Is there a quick fix
with this? I'm using Stata 9.0.
