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Type 'q()' to quit R. > x <- array(list(0 + ,210907 + ,0 + ,2 + ,0 + ,179321 + ,NA + ,4 + ,0 + ,149061 + ,0 + ,0 + ,0 + ,237213 + ,1 + ,0 + ,0 + ,173326 + ,NA + ,-4 + ,0 + ,133131 + ,1 + ,4 + ,0 + ,258873 + ,NA + ,4 + ,0 + ,324799 + ,1 + ,0 + ,0 + ,230964 + ,0 + ,-1 + ,0 + ,236785 + ,1 + ,0 + ,0 + ,344297 + ,1 + ,1 + ,0 + ,174724 + ,1 + ,0 + ,0 + ,174415 + ,1 + ,3 + ,0 + ,223632 + ,1 + ,-1 + ,0 + ,294424 + ,0 + ,4 + ,0 + ,325107 + ,1 + ,3 + ,0 + ,106408 + ,0 + ,1 + ,0 + ,96560 + ,0 + ,0 + ,0 + ,265769 + ,1 + ,-2 + ,0 + ,269651 + ,NA + ,-3 + ,0 + ,149112 + ,0 + ,-4 + ,0 + ,152871 + ,0 + ,2 + ,0 + ,362301 + ,1 + ,2 + ,0 + ,183167 + ,0 + ,-4 + ,0 + ,277965 + ,NA + ,3 + ,0 + ,218946 + ,1 + ,2 + ,0 + ,244052 + ,1 + ,2 + ,0 + ,341570 + ,1 + ,0 + ,0 + ,233328 + ,NA + ,5 + ,0 + ,206161 + ,NA + ,-2 + ,0 + ,311473 + ,NA + ,0 + ,0 + ,207176 + ,NA + ,-2 + ,0 + ,196553 + ,1 + ,-3 + ,0 + ,143246 + ,0 + ,2 + ,0 + ,182192 + ,NA + ,2 + ,0 + ,194979 + ,NA + ,2 + ,0 + ,167488 + ,NA + ,0 + ,0 + ,143756 + ,0 + ,4 + ,0 + ,275541 + ,NA + ,4 + ,0 + ,152299 + ,1 + ,2 + ,0 + ,193339 + ,1 + ,2 + ,0 + ,130585 + ,0 + ,-4 + ,0 + ,112611 + ,1 + ,3 + ,0 + ,148446 + ,1 + ,3 + ,0 + ,182079 + ,0 + ,2 + ,0 + ,243060 + ,1 + ,-1 + ,0 + ,162765 + ,1 + ,-3 + ,0 + ,85574 + ,1 + ,0 + ,0 + ,225060 + ,0 + ,1 + ,0 + ,133328 + ,1 + ,-3 + ,0 + ,100750 + ,1 + ,3 + ,0 + ,101523 + ,1 + ,0 + ,0 + ,243511 + ,1 + ,0 + ,0 + ,152474 + ,1 + ,0 + ,0 + ,132487 + ,1 + ,3 + ,0 + ,317394 + ,0 + ,-3 + ,0 + ,244749 + ,1 + ,0 + ,0 + ,184510 + ,NA + ,-4 + ,0 + ,128423 + ,0 + ,2 + ,0 + ,97839 + ,0 + ,-1 + ,1 + ,172494 + ,NA + ,3 + ,1 + ,229242 + ,1 + ,2 + ,1 + ,351619 + ,NA + ,5 + ,1 + ,324598 + ,0 + ,2 + ,1 + ,195838 + ,0 + ,-2 + ,1 + ,254488 + ,0 + ,0 + ,1 + ,199476 + ,NA + ,3 + ,1 + ,92499 + ,1 + ,-2 + ,1 + ,224330 + ,0 + ,0 + ,1 + ,181633 + ,1 + ,6 + ,1 + ,271856 + ,1 + ,-3 + ,1 + ,95227 + ,1 + ,3 + ,1 + ,98146 + ,0 + ,0 + ,1 + ,118612 + ,0 + ,-2 + ,1 + ,65475 + ,1 + ,1 + ,1 + ,108446 + ,0 + ,0 + ,1 + ,121848 + ,0 + ,2 + ,1 + ,76302 + ,1 + ,2 + ,1 + ,98104 + ,0 + ,-3 + ,1 + ,30989 + ,1 + ,-2 + ,1 + ,31774 + ,0 + ,1 + ,1 + ,150580 + ,1 + ,-4 + ,1 + ,54157 + ,NA + ,0 + ,1 + ,59382 + ,0 + ,1 + ,1 + ,84105 + ,0 + ,0) + ,dim=c(4 + ,85) + ,dimnames=list(c('pop' + ,'time_in_rfc' + ,'gender' + ,'total_tests') + ,1:85)) > y <- array(NA,dim=c(4,85),dimnames=list(c('pop','time_in_rfc','gender','total_tests'),1:85)) > 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$counts; y <- y/max(y) + rect(breaks[-nB], 0, breaks[-1], y, col='grey', ...) + } > postscript(file="/var/wessaorg/rcomp/tmp/1orxg1323610531.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > pairs(t(y),diag.panel=panel.hist, upper.panel=panel.smooth, lower.panel=panel.tau, main=main) > dev.off() null device 1 > > #Note: the /var/wessaorg/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab > load(file="/var/wessaorg/rcomp/createtable") > > n <- length(y[,1]) > n [1] 4 > a<-table.start() > a<-table.row.start(a) > a<-table.element(a,paste('Correlations for all pairs of data series (method=',par1,')',sep=''),n+1,TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,' ',header=TRUE) > for (i in 1:n) { + a<-table.element(a,dimnames(t(x))[[2]][i],header=TRUE) + } > a<-table.row.end(a) > for (i in 1:n) { + a<-table.row.start(a) + a<-table.element(a,dimnames(t(x))[[2]][i],header=TRUE) + for (j in 1:n) { + r <- cor.test(y[i,],y[j,],method=par1) + a<-table.element(a,round(r$estimate,3)) + } + a<-table.row.end(a) + } > a<-table.end(a) > table.save(a,file="/var/wessaorg/rcomp/tmp/2zykj1323610531.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 = -2.932, p-value = 0.003367 alternative hypothesis: true tau is not equal to 0 sample estimates: tau -0.2627386 > 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 > a<-table.end(a) > table.save(a,file="/var/wessaorg/rcomp/tmp/3na771323610531.tab") > > try(system("convert tmp/1orxg1323610531.ps tmp/1orxg1323610531.png",intern=TRUE)) character(0) > > > proc.time() user system elapsed 0.701 0.096 0.795