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Type 'q()' to quit R. > x <- array(list(6.8 + ,225 + ,0.442 + ,0.672 + ,9.2 + ,6.3 + ,180 + ,0.435 + ,0.797 + ,11.7 + ,6.4 + ,190 + ,0.456 + ,0.761 + ,15.8 + ,6.2 + ,180 + ,0.416 + ,0.651 + ,8.6 + ,6.9 + ,205 + ,0.449 + ,0.9 + ,23.2 + ,6.4 + ,225 + ,0.431 + ,0.78 + ,27.4 + ,6.3 + ,185 + ,0.487 + ,0.771 + ,9.3 + ,6.8 + ,235 + ,0.469 + ,0.75 + ,16 + ,6.9 + ,235 + ,0.435 + ,0.818 + ,4.7 + ,6.7 + ,210 + ,0.48 + ,0.825 + ,12.5 + ,6.9 + ,245 + ,0.516 + ,0.632 + ,20.1 + ,6.9 + ,245 + ,0.493 + ,0.757 + ,9.1 + ,6.3 + ,185 + ,0.374 + ,0.709 + ,8.1 + ,6.1 + ,185 + ,0.424 + ,0.782 + ,8.6 + ,6.2 + ,180 + ,0.441 + ,0.775 + ,20.3 + ,6.8 + ,220 + ,0.503 + ,0.88 + ,25 + ,6.5 + ,194 + ,0.503 + ,0.833 + ,19.2 + ,7.6 + ,225 + ,0.425 + ,0.571 + ,3.3 + ,6.3 + ,210 + ,0.371 + ,0.816 + ,11.2 + ,7.1 + ,240 + ,0.504 + ,0.714 + ,10.5 + ,6.8 + ,225 + ,0.4 + ,0.765 + ,10.1 + ,7.3 + ,263 + ,0.482 + ,0.655 + ,7.2 + ,6.4 + ,210 + ,0.475 + ,0.244 + ,13.6 + ,6.8 + ,235 + ,0.428 + ,0.728 + ,9 + ,7.2 + ,230 + ,0.559 + ,0.721 + ,24.6 + ,6.4 + ,190 + ,0.441 + ,0.757 + ,12.6 + ,6.6 + ,220 + ,0.492 + ,0.747 + ,5.6 + ,6.8 + ,210 + ,0.402 + ,0.739 + ,8.7 + ,6.1 + ,180 + ,0.415 + ,0.713 + ,7.7 + ,6.5 + ,235 + ,0.492 + ,0.742 + ,24.1 + ,6.4 + ,185 + ,0.484 + ,0.861 + ,11.7 + ,6 + ,175 + ,0.387 + ,0.721 + ,7.7 + ,6 + ,192 + ,0.436 + ,0.785 + ,9.6 + ,7.3 + ,263 + ,0.482 + ,0.655 + ,7.2 + ,6.1 + ,180 + ,0.34 + ,0.821 + ,12.3 + ,6.7 + ,240 + ,0.516 + ,0.728 + ,8.9 + ,6.4 + ,210 + ,0.475 + ,0.846 + ,13.6 + ,5.8 + ,160 + ,0.412 + ,0.813 + ,11.2 + ,6.9 + ,230 + ,0.411 + ,0.595 + ,2.8 + ,7 + ,245 + ,0.407 + ,0.573 + ,3.2 + ,7.3 + ,228 + ,0.445 + ,0.726 + ,9.4 + ,5.9 + ,155 + ,0.291 + ,0.707 + ,11.9 + ,6.2 + ,200 + ,0.449 + ,0.804 + ,15.4 + ,6.8 + ,235 + ,0.546 + ,0.784 + ,7.4 + ,7 + ,235 + ,0.48 + ,0.744 + ,18.9 + ,5.9 + ,105 + ,0.359 + ,0.839 + ,7.9 + ,6.1 + ,180 + ,0.528 + ,0.79 + ,12.2 + ,5.7 + ,185 + ,0.352 + ,0.701 + ,11 + ,7.1 + ,245 + ,0.414 + ,0.778 + ,2.8 + ,5.8 + ,180 + ,0.425 + ,0.872 + ,11.8 + ,7.4 + ,240 + ,0.599 + ,0.713 + ,17.1 + ,6.8 + ,225 + ,0.482 + ,0.701 + ,11.6 + ,6.8 + ,215 + ,0.457 + ,0.734 + ,5.8 + ,7 + ,230 + ,0.435 + ,0.764 + ,8.3) + ,dim=c(5 + ,54) + ,dimnames=list(c('X1' + ,'X2' + ,'X3' + ,'X4' + ,'X5') + ,1:54)) > y <- array(NA,dim=c(5,54),dimnames=list(c('X1','X2','X3','X4','X5'),1:54)) > for (i in 1:dim(x)[1]) + { + for (j in 1:dim(x)[2]) + { + y[i,j] <- as.numeric(x[i,j]) + } + } > par1 = 'kendall' > main = 'Correlation Matrix' > 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=par1) + 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$counts; y <- y/max(y) + rect(breaks[-nB], 0, breaks[-1], y, col='grey', ...) + } > postscript(file="/var/fisher/rcomp/tmp/1kvo01355256205.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > pairs(t(y),diag.panel=panel.hist, upper.panel=panel.smooth, lower.panel=panel.tau, main=main) > dev.off() null device 1 > > #Note: the /var/fisher/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab > load(file="/var/fisher/rcomp/createtable") > > n <- length(y[,1]) > n [1] 5 > a<-table.start() > a<-table.row.start(a) > a<-table.element(a,paste('Correlations for all pairs of data series (method=',par1,')',sep=''),n+1,TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,' ',header=TRUE) > for (i in 1:n) { + a<-table.element(a,dimnames(t(x))[[2]][i],header=TRUE) + } > a<-table.row.end(a) > for (i in 1:n) { + a<-table.row.start(a) + a<-table.element(a,dimnames(t(x))[[2]][i],header=TRUE) + for (j in 1:n) { + r <- cor.test(y[i,],y[j,],method=par1) + a<-table.element(a,round(r$estimate,3)) + } + a<-table.row.end(a) + } > a<-table.end(a) > table.save(a,file="/var/fisher/rcomp/tmp/2g39y1355256205.tab") > a<-table.start() > a<-table.row.start(a) > a<-table.element(a,'Correlations for all pairs of data series with p-values',4,TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'pair',1,TRUE) > a<-table.element(a,'Pearson r',1,TRUE) > a<-table.element(a,'Spearman rho',1,TRUE) > a<-table.element(a,'Kendall tau',1,TRUE) > a<-table.row.end(a) > cor.test(y[1,],y[2,],method=par1) Kendall's rank correlation tau data: y[1, ] and y[2, ] z = 7.2166, p-value = 5.331e-13 alternative hypothesis: true tau is not equal to 0 sample estimates: tau 0.7122193 > for (i in 1:(n-1)) + { + for (j in (i+1):n) + { + a<-table.row.start(a) + dum <- paste(dimnames(t(x))[[2]][i],';',dimnames(t(x))[[2]][j],sep='') + a<-table.element(a,dum,header=TRUE) + rp <- cor.test(y[i,],y[j,],method='pearson') + a<-table.element(a,round(rp$estimate,4)) + rs <- cor.test(y[i,],y[j,],method='spearman') + a<-table.element(a,round(rs$estimate,4)) + rk <- cor.test(y[i,],y[j,],method='kendall') + a<-table.element(a,round(rk$estimate,4)) + a<-table.row.end(a) + a<-table.row.start(a) + a<-table.element(a,'p-value',header=T) + a<-table.element(a,paste('(',round(rp$p.value,4),')',sep='')) + a<-table.element(a,paste('(',round(rs$p.value,4),')',sep='')) + a<-table.element(a,paste('(',round(rk$p.value,4),')',sep='')) + a<-table.row.end(a) + } + } Warning messages: 1: In cor.test.default(y[i, ], y[j, ], method = "spearman") : Cannot compute exact p-values with ties 2: In cor.test.default(y[i, ], y[j, ], method = "spearman") : Cannot compute exact p-values with ties 3: In cor.test.default(y[i, ], y[j, ], method = "spearman") : Cannot compute exact p-values with ties 4: In cor.test.default(y[i, ], y[j, ], method = "spearman") : Cannot compute exact p-values with ties 5: In cor.test.default(y[i, ], y[j, ], method = "spearman") : Cannot compute exact p-values with ties 6: In cor.test.default(y[i, ], y[j, ], method = "spearman") : Cannot compute exact p-values with ties 7: In cor.test.default(y[i, ], y[j, ], method = "spearman") : Cannot compute exact p-values with ties 8: In cor.test.default(y[i, ], y[j, ], method = "spearman") : Cannot compute exact p-values with ties 9: In cor.test.default(y[i, ], y[j, ], method = "spearman") : Cannot compute exact p-values with ties 10: In cor.test.default(y[i, ], y[j, ], method = "spearman") : Cannot compute exact p-values with ties > a<-table.end(a) > table.save(a,file="/var/fisher/rcomp/tmp/3l8a81355256205.tab") > > try(system("convert tmp/1kvo01355256205.ps tmp/1kvo01355256205.png",intern=TRUE)) character(0) > > > proc.time() user system elapsed 1.292 0.271 1.541