Re: st: problem with the F test

[Ronnie Babigumira <rb.glists@gmail.com>]

been there recently (or close)... -whelp j_robustsingular- might helpful

mduque@cedes.org wrote:
> I have a problem with the F test when I select the option ROBUST for the estimation .
>
> I'm just running OLS regressions and when I select "robust" for the estimation of the variances the value of the F test is missing !  (I have 72 obs and 6 regresors)
>
> If I don't select that option then I don't have the problem in the same estimation.
>
> What can it be?
>
>
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