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st: Setting confidence intervals with -prvalue- after -ologit-


From   "MacLennan, Graeme" <g.maclennan@abdn.ac.uk>
To   "'statalist@hsphsun2.harvard.edu'" <statalist@hsphsun2.harvard.edu>
Subject   st: Setting confidence intervals with -prvalue- after -ologit-
Date   Thu, 1 Sep 2011 15:22:02 +0100

I am using -prvalue- from -spost- version 9 from http://www.indiana.edu/~jslsoc/stata (-findit spost-) to get predicted probabilities and differences after using -ologit-.  The command -prvalue- has a -level(#)- option to specify the width of confidence intervals. I wanted to use 97.5% Cis but it would appear that only integer values are accepted? The following syntax tells me that "option level() incorrectly specified" and  "invalid syntax" repectively. If this can be reproduced, I will send off an email to the address in the help file.  (Perhaps there is a good reason, or I am doing something stupid).
Graeme.


sysuse auto, clear
ologit  rep78 price foreign, or level(97.5)
prvalue, x(foreign=0) level(97.5)

set level 97.5
ologit  rep78 price foreign, or
prvalue, x(foreign=0)






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