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Type 'q()' to quit R. > x <- array(list(0.8833 + ,18.33 + ,9041.46 + ,0.87 + ,22.6 + ,9476.91 + ,0.8758 + ,24.9 + ,9420.10 + ,0.8858 + ,24.8 + ,9690.65 + ,0.917 + ,23.8 + ,10084.25 + ,0.9554 + ,25.1 + ,10344.12 + ,0.9922 + ,26 + ,10086.71 + ,0.9778 + ,27.4 + ,9959.87 + ,0.9808 + ,27.3 + ,10256.23 + ,0.9811 + ,24.3 + ,10172.04 + ,1.0014 + ,28.4 + ,10258.34 + ,1.0183 + ,24.4 + ,10703.35 + ,1.0622 + ,30.3 + ,11484.51 + ,1.0773 + ,31.5 + ,11568.05 + ,1.0807 + ,29.8 + ,10991.80 + ,1.0848 + ,25.3 + ,10545.34 + ,1.1582 + ,25.6 + ,11462.71 + ,1.1663 + ,26.7 + ,11462.40 + ,1.1372 + ,27.4 + ,11285.57 + ,1.1139 + ,28.6 + ,11552.26 + ,1.1222 + ,26.3 + ,12171.38 + ,1.1692 + ,28.5 + ,12174.88 + ,1.1702 + ,28.4 + ,12531.67 + ,1.2286 + ,29.4 + ,13099.33 + ,1.2613 + ,30.3 + ,13331.94 + ,1.2646 + ,29.6 + ,13021.59 + ,1.2262 + ,32.1 + ,13040.64 + ,1.1985 + ,32.4 + ,13030.09 + ,1.2007 + ,36.3 + ,12362.41 + ,1.2138 + ,34.6 + ,12602.89 + ,1.2266 + ,36.3 + ,12794.66 + ,1.2176 + ,40.3 + ,12874.90 + ,1.2218 + ,40.4 + ,13015.84 + ,1.249 + ,45.4 + ,13495.45 + ,1.2991 + ,39 + ,14123.82 + ,1.3408 + ,35.7 + ,14246.00 + ,1.3119 + ,40.2 + ,13652.94 + ,1.3014 + ,41.7 + ,13616.55 + ,1.3201 + ,49.1 + ,13934.98 + ,1.2938 + ,49.6 + ,13773.79 + ,1.2694 + ,47 + ,13585.12 + ,1.2165 + ,52 + ,13810.92 + ,1.2037 + ,53.1 + ,13657.18 + ,1.2292 + ,57.8 + ,14075.57 + ,1.2256 + ,57.9 + ,14663.08 + ,1.2015 + ,54.6 + ,15107.66 + ,1.1786 + ,51.3 + ,15358.34 + ,1.1856 + ,52.7 + ,16375.51 + ,1.2103 + ,58.5 + ,17602.60 + ,1.1938 + ,56.6 + ,17824.63 + ,1.202 + ,57.9 + ,17892.97 + ,1.2271 + ,64.4 + ,19639.74 + ,1.277 + ,65.1 + ,21790.73 + ,1.265 + ,64.6 + ,19187.52 + ,1.2684 + ,68.9 + ,20357.82 + ,1.2811 + ,68.8 + ,20291.34 + ,1.2727 + ,59.3 + ,19264.86 + ,1.2611 + ,55 + ,18858.49 + ,1.2881 + ,55.4 + ,20156.19 + ,1.3213 + ,58 + ,20222.50 + ,1.2999 + ,50.8 + ,20251.14 + ,1.3074 + ,54.6 + ,21373.38 + ,1.3242 + ,58.6 + ,21091.86 + ,1.3516 + ,63.6 + ,21856.72 + ,1.3511 + ,64.5 + ,21532.48 + ,1.3419 + ,66.9 + ,21085.27 + ,1.3716 + ,71.9 + ,21388.73 + ,1.3622 + ,68.7 + ,21363.38 + ,1.3896 + ,74.2 + ,22842.24 + ,1.4227 + ,75.8 + ,24231.43) + ,dim=c(3 + ,70) + ,dimnames=list(c('dollarkoers' + ,'olieprijs' + ,'goudprijs') + ,1:70)) > y <- array(NA,dim=c(3,70),dimnames=list(c('dollarkoers','olieprijs','goudprijs'),1:70)) > for (i in 1:dim(x)[1]) + { + for (j in 1:dim(x)[2]) + { + y[i,j] <- as.numeric(x[i,j]) + } + } > main = 'Kendall tau Correlation Plot' > #'GNU S' R Code compiled by R2WASP v. 1.0.44 () > #Author: Prof. Dr. P. Wessa > #To cite this work: Wessa P., (2007), Multivariate Correlation Matrix (v1.0.3) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_pairs.wasp/ > #Source of accompanying publication: Office for Research, Development, and Education > #Technical description: Write here your technical program description > panel.tau <- function(x, y, digits=2, prefix='', cex.cor) + { + usr <- par('usr'); on.exit(par(usr)) + par(usr = c(0, 1, 0, 1)) + rr <- cor.test(x, y, method='kendall') + r <- round(rr$p.value,2) + txt <- format(c(r, 0.123456789), digits=digits)[1] + txt <- paste(prefix, txt, sep='') + if(missing(cex.cor)) cex <- 0.5/strwidth(txt) + text(0.5, 0.5, txt, cex = cex) + } > panel.hist <- function(x, ...) + { + usr <- par('usr'); on.exit(par(usr)) + par(usr = c(usr[1:2], 0, 1.5) ) + h <- hist(x, plot = FALSE) + breaks <- h$breaks; nB <- length(breaks) + y <- h$counts; y <- y/max(y) + rect(breaks[-nB], 0, breaks[-1], y, col='grey', ...) + } > postscript(file="/var/www/html/rcomp/tmp/1qsun1197035904.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > pairs(t(y),diag.panel=panel.hist, upper.panel=panel.smooth, lower.panel=panel.tau, main=main) > dev.off() null device 1 > load(file='/var/www/html/rcomp/createtable') > a<-table.start() > a<-table.row.start(a) > a<-table.element(a,'Kendall tau rank correlations for all pairs of data series',3,TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'pair',1,TRUE) > a<-table.element(a,'tau',1,TRUE) > a<-table.element(a,'p-value',1,TRUE) > a<-table.row.end(a) > n <- length(y[,1]) > n [1] 3 > cor.test(y[1,],y[2,],method='kendall') Kendall's rank correlation tau data: y[1, ] and y[2, ] z = 7.5899, p-value = 3.197e-14 alternative hypothesis: true tau is not equal to 0 sample estimates: tau 0.6206472 > for (i in 1:(n-1)) + { + for (j in (i+1):n) + { + a<-table.row.start(a) + dum <- paste('tau(',dimnames(t(x))[[2]][i]) + dum <- paste(dum,',') + dum <- paste(dum,dimnames(t(x))[[2]][j]) + dum <- paste(dum,')') + a<-table.element(a,dum,header=TRUE) + r <- cor.test(y[i,],y[j,],method='kendall') + a<-table.element(a,r$estimate) + a<-table.element(a,r$p.value) + a<-table.row.end(a) + } + } > a<-table.end(a) > table.save(a,file="/var/www/html/rcomp/tmp/2b1bh1197035904.tab") > > system("convert tmp/1qsun1197035904.ps tmp/1qsun1197035904.png") > > > proc.time() user system elapsed 0.698 0.218 0.799