Re: st: goodness-of-fit McElroy's R-squared for NLSUR

[Richard Williams <richardwilliams.ndu@gmail.com>]

At 02:56 PM 3/13/2012, Pedro Tiago Carvalho wrote:
> Dear Miss or Mrs,
>
> I would like to obtain the overall goodness-of-fit McElroy's R-squared for
> the whole NLSUR model (with several equations) on STATA  11.
> Can someone tell me how I can obtain it? How can I calculate it?
>
> I'm trying to compute McElroy's R-squared from the program below
> "r2reg3.ado":
>
> "
> clear all
> use "C:\Users\Pedro\Desktop\r2reg3.dta", clear
> nlsur (y1 = {a} + {b1}*x1+ {b2}*x3) (y2 = {a} + {b1}^x2+ {b3}*x4)
> r2reg3
> "
>
>  but gives the following error:
>
> "
> . r2reg3
> equation() misspecified
> r(303);
> "

nlsur is not listed as one of the programs supported by r2reg3, so 
you may be out of luck.

Also note that (1) you should give the source of user-written 
programs -- r2reg3 is from SSC
(2) don't send attachments, such as data files, as they confuse some 
email readers and get garbled in the archives. If you want to 
publicly share some files, I find that Dropbox is excellent for such 
purposes (and has many other advantages as well). See

http://db.tt/H8tHl0S


-------------------------------------------
Richard Williams, Notre Dame Dept of Sociology
OFFICE: (574)631-6668, (574)631-6463
HOME:   (574)289-5227
EMAIL:  Richard.A.Williams.5@ND.Edu
WWW:    http://www.nd.edu/~rwilliam

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