[R] From z to Rho

[Mike Lawrence]

Do these functions help?

#Fisher's r-to-z:
fr2z <- function(r) atanh(r)

#Fisher's z-to-r:
fz2r <- function(z) tanh(z)

On Fri, Jan 30, 2009 at 9:29 AM, LE PAPE Gilles <lepape.gilles at neuf.fr> wrote:
> Hi,
> when performing a spearman_test stratified by a given factor in package "coin", how is it possible to obtain the value of Rho, the Spearman correlation coefficient ?
> Thanks in advance
> Gilles (F)
>
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>
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-- 
Mike Lawrence
Graduate Student
Department of Psychology
Dalhousie University
www.thatmike.com

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