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Re: Fixed Effects- Industry and Year

Posted: Wed Sep 12, 2018 7:46 pm
by Lalan_dk
Yes startz, for that equation. But the other not

Code: Select all

equation lrfi.ls saving1 c hh_size head_age head_age^2 elder children @expand(sc01, ifls, @dropfirst)

Re: Fixed Effects- Industry and Year

Posted: Thu Sep 13, 2018 8:10 am
by startz
I believe your problem is that there are many NA values in saving1 and that in the remaining sample there really is perfect multicollinearity.

Re: Fixed Effects- Industry and Year

Posted: Thu Sep 13, 2018 10:57 am
by EViews Glenn
In the language of factors, multiple terms in @expand gives the interaction effects, but not the main effects.