[Bug-gsl] [bug #36199] Spearman rank correlation coefficient

[Timothee Flutre]

URL:
  <http://savannah.gnu.org/bugs/?36199>

                 Summary: Spearman rank correlation coefficient
                 Project: GNU Scientific Library
            Submitted by: tflutre
            Submitted on: Sun 15 Apr 2012 10:40:09 PM GMT
                Category: None
                Severity: 3 - Normal
        Operating System: 
                  Status: None
             Assigned to: None
             Open/Closed: Open
                 Release: 
         Discussion Lock: Any

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Details:

I noticed that only the Pearson correlation coefficient is implemented in the
GSL (http://www.gnu.org/software/gsl/manual/html_node/Correlation.html).

I propose here some GSL-like code to compute the Spearman rank correlation
coefficient (see the attached tarball).

Is it possible to include it into the GSL in a future release?



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File Attachments:


-------------------------------------------------------
Date: Sun 15 Apr 2012 10:40:09 PM GMT  Name: spearman.tar.gz  Size: 4kB   By:
tflutre
tarball with code for Spearman coef
<http://savannah.gnu.org/bugs/download.php?file_id=25656>

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