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Re: st: spearman correlations


From   Ronggui Huang <ronggui.huang@gmail.com>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: spearman correlations
Date   Tue, 4 Aug 2009 09:19:49 +0800

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
>
>
>
>
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>



-- 
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

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