st: SimpleSlopes in Multilevel Models

["Kerstin Alfes" <KAlfes@gmx.de>]

Dear All

I ran a multilevel regression using the xtmixed command in stata.

I have a significant interaction term between two level 1 variables and I
would like to test the simple slopes now. It seems that I need the
Asymptotic Covariance Matrix to do this. Does anbody know how to get the
ACOV in STATA? Or, is there an alternative way to test the significance of
the simple slopes?

Many thanks
Kerstin
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