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Re: st: R: variable not found?
From
Christian Otchia <[email protected]>
To
"[email protected]" <[email protected]>
Subject
Re: st: R: variable not found?
Date
Mon, 24 Oct 2011 17:40:06 +0900
Paul,
You should format the variable after pasting in Stata 11.
Try this:
format %6.1g GROUP
test GROUP
Sent from my iPhone
On 2011/10/24, at 17:04, "Carlo Lazzaro" <[email protected]> wrote:
> Dear Paul,
> all works fine for me with Stata 9.2/SE.
> I can replicate the error you reported on by "forgetting" that Stata is
> case-sensitive (please, see at the bottom of the following Stata slip).
> HTH and Kindest Regards,
> Carlo
> -----------------------------------------------------------------------
> manova motiv aspire algebra geom= group
>
> Number of obs = 8
>
> W = Wilks' lambda L = Lawley-Hotelling trace
> P = Pillai's trace R = Roy's largest root
>
> Source | Statistic df F(df1, df2) = F Prob>F
> -----------+--------------------------------------------------
> group | W 0.4949 1 4.0 3.0 0.77 0.6120
> e
> | P 0.5051 4.0 3.0 0.77 0.6120
> e
> | L 1.0205 4.0 3.0 0.77 0.6120
> e
> | R 1.0205 4.0 3.0 0.77 0.6120
> e
> |--------------------------------------------------
> Residual | 6
> -----------+--------------------------------------------------
> Total | 7
> --------------------------------------------------------------
> e = exact, a = approximate, u = upper bound on F
>
>
> . mvreg motiv aspire algebra geom = group
>
> Equation Obs Parms RMSE "R-sq" F P
> ----------------------------------------------------------------------
> motiv 8 2 16.44815 0.0599 .3823938 0.5591
> aspire 8 2 12.11901 0.0090 .0543859 0.8234
> algebra 8 2 13.90122 0.1842 1.354984 0.2886
> geom 8 2 11.11769 0.1715 1.241692 0.3078
>
> ----------------------------------------------------------------------------
> --
> | Coef. Std. Err. t P>|t| [95% Conf.
> Interval]
> -------------+--------------------------------------------------------------
> --
> motiv |
> group | -7.428001 12.01203 -0.62 0.559 -36.82039
> 21.96439
> _cons | 55.73 9.496346 5.87 0.001 32.49328
> 78.96672
> -------------+--------------------------------------------------------------
> --
> aspire |
> group | -2.063999 8.850472 -0.23 0.823 -23.72032
> 19.59233
> _cons | 73.02 6.996913 10.44 0.000 55.89917
> 90.14083
> -------------+--------------------------------------------------------------
> --
> algebra |
> group | -11.81733 10.15202 -1.16 0.289 -36.65842
> 13.02376
> _cons | 62.40333 8.025874 7.78 0.000 42.76473
> 82.04194
> -------------+--------------------------------------------------------------
> --
> geom |
> group | -9.047335 8.11921 -1.11 0.308 -28.91433
> 10.81966
> _cons | 78.57333 6.418799 12.24 0.000 62.8671
> 94.27957
> ----------------------------------------------------------------------------
> --
>
> . test group
>
> ( 1) [motiv]group = 0
> ( 2) [aspire]group = 0
> ( 3) [algebra]group = 0
> ( 4) [geom]group = 0
>
> F( 4, 6) = 1.53
> Prob > F = 0.3049
>
>
>
> . test GROUP
> GROUP not found
> r(111);
> -----------------------------------------------------------------------
> -----Messaggio originale-----
> Da: [email protected]
> [mailto:[email protected]] Per conto di Paul Burkander
> Inviato: lunedì 24 ottobre 2011 3.54
> A: [email protected]
> Oggetto: st: variable not found?
>
> Hi all,
>
> I'm trying to help my wife do some stata homework, and we've run into
> some odd behavior.
>
> Below is a sample of the data. She's supposed to do a manova of
> MOTIV,ASPIRE,ALGEBRA,GEOM, on GROUP , then mvreg, then test the
> restriction that the coefficients on GROUP are zero in all four
> equations. After doing the manova and mvreg, we typed test GROUP, but
> receive the error message "GROUP not found."
>
> Any ideas? Perhaps we're doing something dumb? She entered the data
> by pasting into the data editor. We're using Stata 11 SE and I just
> did a full update.
>
> Thanks, Paul
>
> MOTIV,ASPIRE,ALGEBRA,GEOM,GROUP
> 74.31,78.57,68.59,78.57,1
> 27.15,61.91,37.15,71.43,1
> 64.31,90.48,67.16,83.34,1
> 40.01,64.29,48.59,59.53,1
> 35.73,59.53,31.44,54.76,1
> 55.73,83.34,60.02,85.72,0
> 52.87,64.29,62.88,69.05,0
> 58.59,71.43,64.31,80.95,0
> *
> * For searches and help try:
> * http://www.stata.com/help.cgi?search
> * http://www.stata.com/support/statalist/faq
> * http://www.ats.ucla.edu/stat/stata/
>
>
>
> *
> * For searches and help try:
> * http://www.stata.com/help.cgi?search
> * http://www.stata.com/support/statalist/faq
> * http://www.ats.ucla.edu/stat/stata/
*
* For searches and help try:
* http://www.stata.com/help.cgi?search
* http://www.stata.com/support/statalist/faq
* http://www.ats.ucla.edu/stat/stata/