Bookmark and Share

Notice: On March 31, it was announced that Statalist is moving from an email list to a forum. The old list will shut down at the end of May, and its replacement, is already up and running.

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: st: Autocorrelation and heteroscedasticity following xtreg

From   Scott Merryman <>
Subject   Re: st: Autocorrelation and heteroscedasticity following xtreg
Date   Wed, 19 Oct 2011 06:55:31 -0500

Is the frequncy of your data actually annual or is it at a lower
frequency, for example biennial?


On Wed, Oct 19, 2011 at 4:50 AM, lreine ycenna <> wrote:
> In fact, I cannot run -xtregar - as it also tells me that there is no
> observation. I use -tsreport, panel  list - to check the gap, and
> apparently I have 1000 gaps....would I have to take out all these gaps
> in order to run these tests?
>  tsset cn year
>       panel variable:  cn (unbalanced)
>        time variable:  year, 1977 to 2002, but with gaps
>                delta:  1 unit
> . tsreport, report panel
> Number of gaps in sample:  1100

*   For searches and help try:

© Copyright 1996–2014 StataCorp LP   |   Terms of use   |   Privacy   |   Contact us   |   Site index