R version 2.13.0 (2011-04-13) Copyright (C) 2011 The R Foundation for Statistical Computing ISBN 3-900051-07-0 Platform: i486-pc-linux-gnu (32-bit) 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. > x <- array(list(58,77,53,68,59,76,57,76,51,69,64,71,52,65,65,70,62,92,61,76,61,119,54,65,50,66,63,101,58,75,39,79,71,64,52,69,68,88,56,65,54,80,63,78,54,85,54,82,75,74,56,102,78,65,60,73,64,75,64,57,52,68,62,71,55,71,56,97,50,80,50,66,63,69,61,69,53,55,60,59,56,62,53,70,57,84,57,69,56,88,56,103,50,63,52,84,55,79,47,67,45,83,62,96,53,75,52,65,57,78,64,69,59,87,55,83,76,90,62,85,68,66,55,88,45,54,68,69,44,56,62,96,56,76,50,61,53,62,64,71,52,66,53,81,54,68,64,80,55,70,55,76,59,88,70,89,57,74,47,83,47,90,48,79),dim=c(2,82),dimnames=list(c('Female','Male'),1:82)) > y <- array(NA,dim=c(2,82),dimnames=list(c('Female','Male'),1:82)) > for (i in 1:dim(x)[1]) + { + for (j in 1:dim(x)[2]) + { + y[i,j] <- as.numeric(x[i,j]) + } + } > par8 = 'TRUE' > par7 = '0.95' > par6 = '0.0' > par5 = 'unpaired' > par4 = 'T-Test' > par3 = '2' > par2 = '1' > par1 = 'greater' > ylab = 'Y-Axis Title' > xlab = 'X-Axis Title' > main = 'Boxplots Title' > par2 <- as.numeric(par2) > par3 <- as.numeric(par3) > par4 <- as.character(par4) > par5 <- as.character(par5) > par6 <- as.numeric(par6) > par7 <- as.numeric(par7) > par8 <- as.logical(par8) > if ( par5 == 'unpaired') paired <- FALSE else paired <- TRUE > x <- t(y) > if(par8){ + postscript(file="/var/wessaorg/rcomp/tmp/127i01338544564.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) + (r<-boxplot(x ,xlab=xlab,ylab=ylab,main=main,notch=FALSE,col=2)) + 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") > > if( par4 == 'Wilcoxon-Mann_Whitney'){ + a<-table.start() + a <- table.row.start(a) + a <- table.element(a,'Wilcoxon Test',3,TRUE) + a <- table.row.end(a) + a <- table.row.start(a) + a <- table.element(a,'',1,TRUE) + a <- table.element(a,'Statistic',1,TRUE) + a <- table.element(a,'P-value',1,TRUE) + a <- table.row.end(a) + W <- wilcox.test(x[,par2],x[,par3],alternative=par1, paired = paired) + a<-table.row.start(a) + a<-table.element(a,'Wilcoxon Test',1,TRUE) + a<-table.element(a,W$statistic[[1]]) + a<-table.element(a,round(W$p.value, digits=5) ) + a<-table.row.end(a) + a<-table.end(a) + table.save(a,file="/var/wessaorg/rcomp/tmp/2cgg51338544564.tab") + } > if( par4 == 'T-Test') + { + T <- t.test(x[,par2],x[,par3],alternative=par1, paired=paired, mu=par6, conf.level=par7) + a<-table.start() + a <- table.row.start(a) + a <- table.element(a,'T-Test',3,TRUE) + a <- table.row.end(a) + if(paired){ + a <- table.row.start(a) + a <- table.element(a,'Difference: Mean1 - Mean2',1,TRUE) + a<-table.element(a,round(T$estimate, digits=5) ) + a <- table.row.end(a) + } + if(!paired){ + a <- table.row.start(a) + a <- table.element(a,'Mean1',1,TRUE) + a<-table.element(a,round(T$estimate[1], digits=5) ) + a <- table.row.end(a) + a <- table.row.start(a) + a <- table.element(a,'Mean2',1,TRUE) + a<-table.element(a,round(T$estimate[2], digits=5) ) + a <- table.row.end(a) + } + a <- table.row.start(a) + a <- table.element(a,'T Statistic',1,TRUE) + a<-table.element(a,round(T$statistic, digits=5) ) + a <- table.row.end(a) + a <- table.row.start(a) + a <- table.element(a,'P-value',1,TRUE) + a<-table.element(a,round(T$p.value, digits=5) ) + a <- table.row.end(a) + a <- table.row.start(a) + a <- table.element(a,'Lower Confidence Limit',1,TRUE) + a<-table.element(a,round(T$conf.int[1], digits=5) ) + a <- table.row.end(a) + a<-table.row.start(a) + a <- table.element(a,'Upper Confidence Limit',1,TRUE) + a<-table.element(a,round(T$conf.int[2], digits=5) ) + a <- table.row.end(a) + a<-table.end(a) + table.save(a,file="/var/wessaorg/rcomp/tmp/3x8yj1338544564.tab") + } > a<-table.start() > a <- table.row.start(a) > a <- table.element(a,'Standard Deviations',3,TRUE) > a <- table.row.end(a) > a <- table.row.start(a) > a <- table.element(a,'Variable 1',1,TRUE) > a<-table.element(a,round(sd(x[,par2]), digits=5) ) > a <- table.row.end(a) > a <- table.row.start(a) > a <- table.element(a,'Variable 2',1,TRUE) > a<-table.element(a,round(sd(x[,par3]), digits=5) ) > a <- table.row.end(a) > a<-table.end(a) > table.save(a,file="/var/wessaorg/rcomp/tmp/4kssl1338544564.tab") > > try(system("convert tmp/127i01338544564.ps tmp/127i01338544564.png",intern=TRUE)) character(0) > > > proc.time() user system elapsed 0.633 0.119 0.750