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| From | Maarten Buis <maartenlbuis@gmail.com> |
| To | statalist@hsphsun2.harvard.edu |
| Subject | Re: st: predict with xtreg |
| Date | Thu, 8 Nov 2012 13:38:58 +0100 |
On Thu, Nov 8, 2012 at 1:05 PM, Carmen Blanco wrote: > I need to predict the random error component (u) in my panel data and > Stata shows me that 52 missing values are generated. Could someone > tell me please why does it happen? Probably one or more of the variables in your model has a missing value for these observations. As a consequence these observations were not used in your model, and not used for predicting the random component. Hope this helps, Maarten --------------------------------- Maarten L. Buis WZB Reichpietschufer 50 10785 Berlin Germany http://www.maartenbuis.nl --------------------------------- * * For searches and help try: * http://www.stata.com/help.cgi?search * http://www.stata.com/support/faqs/resources/statalist-faq/ * http://www.ats.ucla.edu/stat/stata/