David,
> -----Original Message-----
> From: [email protected]
> [mailto:[email protected]] On Behalf Of
> David Merriman
> Sent: Tuesday, April 24, 2007 4:07 PM
> To: [email protected]
> Cc: Mark Skidmore
> Subject: st: xtivreg2 question
>
> When we run the program we get the error message below:
>
> . xtivreg2 lnfullvalue lntifvalue lnpop
> effectivefullvaluerate residential_share year2-year14 (lntifvalue=
> > lnpop effectivefullvaluerate residential_share cityshare
> > year2-year14), fe cluster(code)
> Error - must have ivreg2 (or ivreg28, for Stata 8 users)
> version 2.1.15 or greater installed r(601);
>
> Error - must have ivreg2 (or ivreg28, for Stata 8 users)
> version 2.1.15 or greater installed r(601);
>
> So then we ran the code below:
>
> findit ivreg2
>
> On that screen the latest version of ivreg2 is
Common mistake - it isn't the latest version. Scroll down a bit until
you get to the ssc-ideas version, and install that one. Your problem
should go away.
Cheers,
Mark
Prof. Mark E. Schaffer
Director
Centre for Economic Reform and Transformation
Department of Economics
School of Management & Languages
Heriot-Watt University
Edinburgh EH14 4AS UK
44-131-451-3494 direct
44-131-451-3296 fax
http://www.sml.hw.ac.uk/cert
> SJ-5-4 st0030_2 . . . . . . Software update for ivreg2,
> overid, and ivendog
> . . . . . . . . . . . . . C. F. Baum, M. E. Schaffer,
> and S. Stillman
> (help ivendog, ivhettest, ivreg2, overid if installed)
> Q4/05 SJ 5(4):607
> enhanced first-stage regression diagnostics, tests for
> overidentification, redundancy of instruments, and
> continuously updated GMM estimation (CUE)
>
> So we installed this version and then typed
>
> ivreg2, version
>
> but the computer responds
>
> 02.1.14
>
> It appears that the most recent version of ivreg2 seems to be
> 02.1.14 which is not sufficient to run xtivreg2 (it needs
> version 2.1.15 or greater)
>
> We would be very appreciative of any advice/assistance.
>
>
>
> David Merriman
> Interim Director Masters in Urban Affairs and Public Policy
> Professor, Department of Economics Loyola University Chicago
> 1 E. Pearson Street
> Room 534
> Chicago, Illinois 60611
> phone 312-915-6071
> fax 312-915-8508
> e-mail [email protected]
>
>
>
> *
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> * http://www.ats.ucla.edu/stat/stata/
>
*
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