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(93.028,92.285,91.685,94.260,93.858,92.437,92.980,92.099,92.803,88.551,98.334,98.329,96.455,97.109,97.687,98.512,98.673,96.028,98.014,95.580,97.838,97.760,99.913,97.588,93.942,93.656,92.881,93.120,91.063,90.930,91.946,94.624,65.484,95.862,95.530,94.574,94.677,93.845,91.533,91.214,90.922,89.563,89.945,91.850,92.505,92.437,93.876,93.561,94.119,95.264,96.089,97.160,98.644,96.266,97.938,99.757,101.550,102.449,102.416,102.587) > y <- c(123.560,122.117,121.782,121.789,122.273,121.683,119.869,118.873,117.607,122.783,124.454,127.064,125.166,124.554,124.272,128.836,127.408,126.420,124.465,124.526,124.379,130.189,132.196,134.893,132.709,129.955,127.947,130.369,129.852,124.278,126.141,121.743,110.898,117.707,120.738,121.445,120.439,116.313,117.173,119.773,119.639,113.006,113.776,107.866,106.924,114.562,115.367,116.602,114.393,115.140,117.623,119.361,120.527,121.660,122.852,119.325,119.151,126.494,127.832,128.780) > x <- c(111.632,106.707,108.827,108.413,106.249,104.861,102.382,100.320,100.228,117.089,121.523,114.948,112.831,107.605,108.928,101.993,102.850,99.925,101.536,99.450,98.305,110.159,109.483,106.810,96.279,91.982,90.276,90.999,86.622,83.117,80.367,77.550,77.443,92.844,92.175,84.822,81.632,78.872,81.485,80.651,78.192,76.844,76.335,71.415,73.889,86.822,86.371,83.469,82.662,82.880,89.406,95.378,97.657,100.247,99.180,97.493,101.628,114.585,115.669,111.311) > #'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] 0.6011671 > (rho23 <- cor(y, z)) [1] 0.4426767 > (rho13 <- cor(x, z)) [1] 0.4904543 > (rhoxy_z <- (rho12-(rho13*rho23))/(sqrt(1-(rho13*rho13)) * sqrt(1-(rho23*rho23)))) [1] 0.4914776 > (rhoxz_y <- (rho13-(rho12*rho23))/(sqrt(1-(rho12*rho12)) * sqrt(1-(rho23*rho23)))) [1] 0.3130679 > (rhoyz_x <- (rho23-(rho12*rho13))/(sqrt(1-(rho12*rho12)) * sqrt(1-(rho13*rho13)))) [1] 0.2122769 > > #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/1le681258122911.tab") > > > > proc.time() user system elapsed 0.206 0.041 0.242