R version 2.9.0 (2009-04-17) Copyright (C) 2009 The R Foundation for Statistical Computing ISBN 3-900051-07-0 R is free software and comes with ABSOLUTELY NO WARRANTY. You are welcome to redistribute it under certain conditions. Type 'license()' or 'licence()' for distribution details. R is a collaborative project with many contributors. Type 'contributors()' for more information and 'citation()' on how to cite R or R packages in publications. Type 'demo()' for some demos, 'help()' for on-line help, or 'help.start()' for an HTML browser interface to help. Type 'q()' to quit R. > z <- c(100.00,100.00,103.56,103.77,98.54,93.10,91.63,90.38,89.33,87.24,85.15,84.10,82.64,81.59,81.59,81.17,81.38,81.38,82.22,82.43,83.05,83.68,84.52,87.45,90.38,91.42,92.05,91.63,91.21,91.21,92.05,92.26,92.68,92.47,93.31,96.44,100.00,102.09,103.56,103.56,103.14,103.14,102.72,102.09,101.05,101.05,101.46,104.39,107.53,110.04,111.51,110.46,104.39,99.37,96.86,94.56,94.14,93.72,93.93,95.61,97.07) > y <- c(100.00,110.08,123.28,106.30,114.60,110.22,117.82,138.84,131.13,153.26,148.76,110.75,132.00,138.55,126.50,119.47,152.49,152.46,134.08,162.33,130.46,142.83,148.39,122.88,125.86,133.31,140.97,110.30,123.04,125.99,112.24,136.10,111.86,109.63,135.75,114.39,121.79,101.33,147.01,113.01,101.89,117.85,128.68,117.27,121.55,109.18,127.88,104.92,100.93,116.79,107.50,109.18,128.31,83.80,93.16,103.99,106.33,97.55,111.71,105.43,103.62) > x <- c(100.00,100.00,93.55,88.17,89.25,91.40,92.47,91.40,88.17,87.10,84.95,92.47,93.55,93.55,91.40,90.32,91.40,93.55,93.55,92.47,91.40,89.25,86.02,88.17,87.10,87.10,86.02,84.95,84.95,86.02,86.02,84.95,86.02,82.80,77.42,80.65,78.49,75.27,75.27,75.27,77.42,78.49,76.34,73.12,68.82,65.59,69.89,82.80,84.95,80.65,74.19,70.97,74.19,82.80,86.02,86.02,82.80,78.49,79.57,87.10,89.25) > #'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] 0.2047360 > (rho23 <- cor(y, z)) [1] -0.5578568 > (rho13 <- cor(x, z)) [1] -0.6076381 > (rhoxy_z <- (rho12-(rho13*rho23))/(sqrt(1-(rho13*rho13)) * sqrt(1-(rho23*rho23)))) [1] -0.2036554 > (rhoxz_y <- (rho13-(rho12*rho23))/(sqrt(1-(rho12*rho12)) * sqrt(1-(rho23*rho23)))) [1] -0.607399 > (rhoyz_x <- (rho23-(rho12*rho13))/(sqrt(1-(rho12*rho12)) * sqrt(1-(rho13*rho13)))) [1] -0.5575723 > > #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/1d8or1260991064.tab") > > > > proc.time() user system elapsed 0.192 0.035 0.302