R version 2.9.0 (2009-04-17)
Copyright (C) 2009 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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> z <- c(-29,-31,-27,-28,-22,-22,-30,-33,-41,-39,-40,-49,-40,-36,-34,-30,-33,-36,-33,-33,-27,-22,-28,-27,-27,-23,-31,-28,-21,-23,-19,-20,-21,-26,-29,-31,-31,-47,-48,-58,-59,-57,-64,-65,-71,-72,-71,-66,-73,-68,-67,-69,-72,-68,-70,-67,-63,-61,-58,-57,-52)
> y <- c(46,50,49,48,50,47,50,49,51,52,48,55,56,43,44,50,49,47,46,50,49,53,54,56,56,58,53,51,52,53,56,54,54,56,59,62,62,73,76,80,77,81,80,80,81,80,77,71,71,64,64,47,41,35,34,33,23,16,16,8,9)
> x <- c(-22,-20,-17,-21,-16,-11,-19,-31,-36,-33,-26,-38,-27,-21,-17,-14,-16,-16,-15,-7,-9,2,-6,0,7,4,-5,2,0,3,10,4,5,7,1,-8,-3,-16,-22,-32,-30,-32,-38,-41,-46,-58,-55,-48,-58,-58,-68,-75,-77,-75,-71,-63,-61,-53,-41,-35,-33)
> #'GNU S' R Code compiled by R2WASP v. 1.0.44 ()
> #Author: Prof. Dr. P. Wessa
> #To cite this work: AUTHOR(S), (YEAR), YOUR SOFTWARE TITLE (vNUMBER) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_YOURPAGE.wasp/
> #Source of accompanying publication: Office for Research, Development, and Education
> #Technical description: Write here your technical program description (don't use hard returns!)
> (rho12 <- cor(x, y))
[1] 0.09427152
> (rho23 <- cor(y, z))
[1] -0.1013296
> (rho13 <- cor(x, z))
[1] 0.9179057
> (rhoxy_z <- (rho12-(rho13*rho23))/(sqrt(1-(rho13*rho13)) * sqrt(1-(rho23*rho23))))
[1] 0.4744258
> (rhoxz_y <- (rho13-(rho12*rho23))/(sqrt(1-(rho12*rho12)) * sqrt(1-(rho23*rho23))))
[1] 0.936427
> (rhoyz_x <- (rho23-(rho12*rho13))/(sqrt(1-(rho12*rho12)) * sqrt(1-(rho13*rho13))))
[1] -0.475562
> 
> #Note: the /var/www/html/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/www/html/rcomp/createtable")
> 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Pearson Product Moment Partial Correlation - Ungrouped Data',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Statistic',1,TRUE)
> a<-table.element(a,'Value',1,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Correlation r(xy)',header=TRUE)
> a<-table.element(a,rho12)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,hyperlink('http://www.xycoon.com/partial_correlation1.htm','Partial Correlation r(xy.z)',''),header=TRUE)
> a<-table.element(a,rhoxy_z)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Correlation r(xz)',header=TRUE)
> a<-table.element(a,rho13)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,hyperlink('http://www.xycoon.com/partial_correlation1.htm','Partial Correlation r(xz.y)',''),header=TRUE)
> a<-table.element(a,rhoxz_y)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Correlation r(yz)',header=TRUE)
> a<-table.element(a,rho23)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,hyperlink('http://www.xycoon.com/partial_correlation1.htm','Partial Correlation r(yz.x)',''),header=TRUE)
> a<-table.element(a,rhoyz_x)
> a<-table.row.end(a)
> a<-table.end(a)
> table.save(a,file="/var/www/html/rcomp/tmp/1d4jp1258051096.tab") 
> 
> 
> 
> proc.time()
   user  system elapsed 
  0.207   0.029   0.234