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Re: st: Table of partial correlation coefficients
From
Charles Koss <[email protected]>
To
[email protected]
Subject
Re: st: Table of partial correlation coefficients
Date
Fri, 11 Mar 2011 09:38:57 -0600
Richard, thank you for following up. Based on your code, I would like
to summarize the results from pcorr. Let's say I run:
webuse auto
pcorr price mpg trunk weight length
pcorr mpg price trunk weight length
pcorr trunk price mpg weight length
pcorr weight price mpg trunk length
pcorr length price mpg trunk weight
Then, I would like to make a summary of the results from the previous
5 lines of code. I know I can copy & paste but imagine how easy would
it be to obtain a table resembling the corr command output.
Thanks,
Charles
--
Charles Koss
On Fri, Mar 11, 2011 at 9:05 AM, Richard Williams
<[email protected]> wrote:
> At 09:27 AM 3/11/2011, Charles Koss wrote:
>>
>> Dear list members:
>>
>> I want to do a table that summarizes the partial correlation
>> coefficients of a list of variables. Has someone programmed it before?
>> pcorr only gives you the coefficient for one variable.
>
> No, it gives you all of them.
>
> . webuse auto
> (1978 Automobile Data)
>
> . pcorr price mpg trunk weight length
> (obs=74)
>
> Partial and semipartial correlations of price with
>
> Partial Semipartial Partial Semipartial
> Significance
> Variable | Corr. Corr. Corr.^2 Corr.^2
> Value
> ------------+-----------------------------------------------------------------
> mpg | -0.1218 -0.0983 0.0148 0.0097
> 0.3117
> trunk | 0.0317 0.0254 0.0010 0.0006
> 0.7928
> weight | 0.4090 0.3591 0.1673 0.1290
> 0.0004
> length | -0.2918 -0.2444 0.0852 0.0598
> 0.0135
>
> What do you want instead?
>
>
> -------------------------------------------
> Richard Williams, Notre Dame Dept of Sociology
> OFFICE: (574)631-6668, (574)631-6463
> HOME: (574)289-5227
> EMAIL: [email protected]
> WWW: http://www.nd.edu/~rwilliam
>
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