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st: Residuals Index Influence Plot


From   "Jeff" <jbw-appraiser@earthlink.net>
To   <statalist@hsphsun2.harvard.edu>
Subject   st: Residuals Index Influence Plot
Date   Tue, 18 May 2010 11:34:12 -0700

Ladies and Gentleman,
In STATA 10, I am trying to create a residuals index influence plot, as
shown in Applied Linear Statistical Models, 4th Ed., Neter, Kutner,
Nachtsheim & Wasserman, page 382.

After creating a Cook's D variable, the STATA Syntax for the plot is as
follows:

 scatter cooksD obs, connect(1)

However, the above syntax does not label the high influence and outlier
observations in the graph.  Is there a syntax which might better label
those observations?


Thanks in advance.

Jeffrey B. Wolpin

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