R version 2.8.0 (2008-10-20) Copyright (C) 2008 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. > y <- c(0.057,0.011,0.089,0.066,0.031,0.056,0.052,0.023,0.049,0.000,0.000,0.008,0.064,0.000,0.020) > x <- c(0.096,0.068,0.109,0.120,0.027,0.096,0.028,0.028,0.068,0.028,0.000,0.028,0.068,0.000,0.028) > ylab = 'Y' > xlab = 'X' > #'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$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_YOURPAGE.wasp/ > #Source of accompanying publication: Office for Research, Development, and Education > #Technical description: Write here your technical program description (don't use hard returns!) > library('Kendall') > k <- Kendall(x,y) > postscript(file="/var/www/html/rcomp/tmp/1m13n1229973685.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > > plot(x,y,main='Scatterplot',xlab=xlab,ylab=ylab) > grid() > dev.off() null device 1 > postscript(file="/var/www/html/rcomp/tmp/21v8e1229973685.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > > plot(rank(x),rank(y),main='Scatterplot of Ranks',xlab=xlab,ylab=ylab) > grid() > dev.off() null device 1 > > #Note: the /var/www/html/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab > load(file="/var/www/html/rcomp/createtable") > > a<-table.start() > a<-table.row.start(a) > a<-table.element(a,'Kendall tau Rank Correlation',2,TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'Kendall tau',header=TRUE) > a<-table.element(a,k$tau) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'2-sided p-value',header=TRUE) > a<-table.element(a,k$sl) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'Score',header=TRUE) > a<-table.element(a,k$S) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'Var(Score)',header=TRUE) > a<-table.element(a,k$varS) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'Denominator',header=TRUE) > a<-table.element(a,k$D) > a<-table.row.end(a) > a<-table.end(a) > table.save(a,file="/var/www/html/rcomp/tmp/3y0nu1229973685.tab") > > system("convert tmp/1m13n1229973685.ps tmp/1m13n1229973685.png") > system("convert tmp/21v8e1229973685.ps tmp/21v8e1229973685.png") > > > proc.time() user system elapsed 0.531 0.316 0.621