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Re: st: spearman correlations


From   Tirthankar Chakravarty <tirthankar.chakravarty@gmail.com>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: spearman correlations
Date   Tue, 4 Aug 2009 02:49:08 +0100

<>
http://www.stata.com/statalist/archive/2004-06/msg00302.html
http://sci.tech-archive.net/Archive/sci.stat.math/2006-12/msg00086.html
http://groups.google.com/group/sci.stat.math/browse_thread/thread/cca51ff31ba26420?pli=1

T

On Tue, Aug 4, 2009 at 2:19 AM, Ronggui Huang<ronggui.huang@gmail.com> wrote:
> CI2 can compute confidence interval of correlation coef, then you can
> compare the other coef with the interval.
>
> Ronggui
>
> 2009/8/4 Ricardo Ovaldia <ovaldia@yahoo.com>:
>> Is there a way to compare two spearman correlations?
>> for example using the auto data:
>>
>> . spearman  price mpg if  foreign==1
>>
>> . spearman  price mpg if  foreign==0
>>
>> How can formaly test the null that these two correlation are equal?
>>
>> Thank you,
>> Ricardo
>>
>> Ricardo Ovaldia, MS
>> Statistician
>> Oklahoma City, OK
>>
>>
>>
>>
>> *
>> *   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/
>>
>
>
>
> --
> HUANG Ronggui, Wincent
> PhD Candidate
> Dept of Public and Social Administration
> City University of Hong Kong
> Home page: http://asrr.r-forge.r-project.org/rghuang.html
>
> *
> *   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/
>



-- 
To every ω-consistent recursive class κ of formulae there correspond
recursive class signs r, such that neither v Gen r nor Neg(v Gen r)
belongs to Flg(κ) (where v is the free variable of r).

*
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