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Re: st: Autocorrelation and heteroscedasticity following xtreg


From   lreine ycenna <lreine.ycenna@gmail.com>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: Autocorrelation and heteroscedasticity following xtreg
Date   Wed, 19 Oct 2011 10:30:46 +0100

yes with gaps it says. do you think it's the problem?

On 19 October 2011 10:27, Scott Merryman <scott.merryman@gmail.com> wrote:
> Does -tsset- report gaps in the time variable?
>
> -xtregar, lbi- reports a modified Durbin-Watson statistic.
>
>
> On Wed, Oct 19, 2011 at 4:02 AM, lreine ycenna <lreine.ycenna@gmail.com> wrote:
>> After setting my panels using tsset, I typed xtserial x y z - the 'no
>> observation' r(2000); pops up. I searched the statalist forum and It
>> seems that many people have experienced this issue, but there's yet a
>> solution to this. It has nothing to do with the data being unbalanced
>> as I've tried xtserial both on an unbalanced panel and a balanced one.
>> All my data are numerical, so there's no problem with that. Any idea?
>>
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