Dear all,
I would like to estimate a linear model with several interactions:
reg y age age2 age3 age4 x1 x2 x3 x4 age*x1 age*x2 .... age4*x3 age4*x4
Then I would like to compare results for different x, i.e. I have four
groups (and a base category) and they may differ in their age-profile. So
far I used Excel to calculate different profiles but I it is very
cumbersomely... That is why I am looking for a more convenient
post-estimation command. (I think the spost package does something similar
for categorical variables.) The problem arises because I do not want to
compare at sample means.
I would be happy if somebody had an idea which command could help,
thank you
regards
Johannes
----------------------
Johannes Geyer
Deutsches Institut f�r Wirtschaftsforschung (DIW Berlin)
German Institute for Economic Research
Graduate Center
DIW Berlin
Mohrenstra�e 58
10117 Berlin
Tel: +49-30-89789-258
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