It's part of official Stata 11. If you're running an earlier version of Stata, it may be too early for that command. Otherwise there may be a problem with your installation.
Hi guys,
When I tpe xttest0, I always get the unrecognized command error.
Do somebody know where I can install the command?
Thank You
It's part of official Stata 11. If you're running an earlier version of Stata, it may be too early for that command. Otherwise there may be a problem with your installation.
|
|