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Re: st: Query


From   Mario Veneziani <agreconucscpc@gmail.com>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: Query
Date   Thu, 19 Apr 2012 09:59:05 +0200

Dear John,

hope this mine finds you well indeed!

Thank you for pointing us to the features of -outreg- -outreg2- and
-estout- and appreciate the usefulness of the -frmttable- command in
helping us formatting tables which are not the result of an estimation
command.

I have tried to implement your suggestion to Mark but, despite having
installed both -outreg- and -outreg2- (-estout- was already installed
on my STATA 12 MP), I am unable to access the help file for the
-frmttable- command. It seems to me that the automatic download and
install procedure does not include a help file for -frmttable- itself.

Am I missing something here?
Any comment and suggestion will be highly appreciated
Best regards
Mario

Il 19 aprile 2012 01:24, John Luke Gallup <jlgallup@pdx.edu> ha scritto:
> Mark,
>
> You cannot use -outreg-, -outreg2-, or -estout- to format the statistics from -corrgram- directly, because it is not an estimation command.  In particular, it does not save results in the e(b) matrix.  Instead it saves results in r() matrices.
>
> You can create a formatted table of -corrgram- statistics with the following commands using the program -frmttable-, which is the backend of -outreg-.  It takes a Stata matrix and creates a formatted table in Word or TeX.
>
> webuse air2, clear
> corrgram air, lags(20)
> mat lags = J(r(lags),1,0)
> mat probQ = lags
> mat Q = r(Q)'
>
> forvalues r=1/`r(lags)' {
>        mat lags[`r',1] = `r'
>        mat probQ[`r',1] = chi2tail(`r',Q[`r',1])
> }
> mat stat = lags,r(AC)',r(PAC)',Q,probQ
> frmttable using corrgram.doc, statmat(stat) ctitle("Lag","AC","PAC","Q","Prob>Q") ///
>        sdec(0,4) replace
>
> The reason for the matrix commands above is to calculate the "Prob>Q" p-values which are not saved in r() values after the -corrgram- command.
>
> The -frmttable- command is part of the -outreg- package, which you can download with the command -ssc install outreg, replace-.  Find more information in -help frmttable- after you download it.
>
> John
>
> On Apr 17, 2012, at 12:46 PM, Mark Bailie wrote:
>
>> How can I outreg2 the statistics from a corrgram?
>>
>> KR,
>>
>> Mark
>> *
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>> *   http://www.ats.ucla.edu/stat/stata/
>
>
> *
> *   For searches and help try:
> *   http://www.stata.com/help.cgi?search
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> *   http://www.ats.ucla.edu/stat/stata/



-- 
Mario Veneziani
Research Assistant
Istituto di Economia Agroalimentare
Università Cattolica del Sacro Cuore
Piacenza, Italy

*
*   For searches and help try:
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*   http://www.ats.ucla.edu/stat/stata/


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