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st: RE: tests within panel data
-rvfplot- is restricted to use after
-regress- and -anova-. This is clearly
stated in the help.
An alternative is -rvfplot2- from SSC.
Whether it helps much here I can't foretell,
but it should be legal.
> I fell to use traditional hetero and autocorrelation tests in
> an unbalanced
> panel data (not enough observations) and I am not very clear
> on how to
> proceed in a different satisfactory manner.
> My second question is: I tried this procedure "
> . xtreg depvar indepvar, re
> . rvfplot, yline(0) "
> and received the following message: last estimates not found,
> r(301). But
> the procedure works if not panel data. How to solve it or
> what can I do
> with panel data?
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