R version 2.9.0 (2009-04-17) Copyright (C) 2009 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(4.6,5.6,4,5,4.4,6,4,4.4,4.6,4,4.8,5.333333333,4.4,5.2,5.2,4,5.2,4.8,4,4.4,5.6,6,4.8,4.2,4,2.8,4.8,4.2,4.8,5.2,4.6,4.4,4,3.6,4.6,4,2.2,4,5.6,3.6,4,5.4,5,4.4,4.6,3.8,4.25,4.6,5.2,4,4.2,4.2,4.6,5.6,5.4,4,3.6,4.4,4.6,4.4,4,5,4.8,4,4.6,4,5,4.2,4.8,6.8,4,4.2,5,5,4.6,4.8,5,4.2,4,4,3.8,4.6,4,4.2,5.6,4,5.6,3.8,5,5.4,5,4.4,4.4,4,5.4,2.2) > x <- c(4.8,5.4,6,6,4,6,4.2,4.2,4.2,4,4.6,5.666666667,3.8,4.8,4.2,4,5.4,4.6,4,4.4,5,5.4,5.2,4.4,4,3.4,4.4,4,4.4,4.4,4,4.8,4,4,5,4,3.4,4,5.4,4.2,4,5.6,4.8,4.4,4.6,4,5.2,4.8,4.6,4,4.2,4.6,4.4,5,5,4,3.8,5.2,4.2,4.4,4.2,6,4.8,4,4.4,4,4.8,4.8,5.6,6,4,4.2,5,4.4,4.2,4.6,4.4,4,4,4,4.2,4,5,4.2,5.4,4,6,3.8,5,4.4,5,4.4,5,4.2,4.6,5) > par2 = 'two.sided' > par1 = 'spearman' > ylab = 'specmemmean' > xlab = 'compmemomean' > #'GNU S' R Code compiled by R2WASP v. 1.0.44 () > #Author: Dr. Ian E. Holliday > #To cite this work: Ian E. Holliday, 2009, Pregnancy and Cognition (v0.1) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_Pregnancy and cognition.wasp#output/ > #Source of accompanying publication: > #Technical description: > postscript(file="/var/www/html/rcomp/tmp/18vwn1257238354.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > plot(x,y, xlab=xlab, ylab=ylab) > abline(coef=(lm(y ~ x))$coeff, col='red') > ctp<-cor.test(x, y, use='pair', method='pearson') > legend('bottomright', c('cor =', as.character(round(ctp$estimate, digits=4)))) > dev.off() null device 1 > sw1<-shapiro.test(x) > sw2<-shapiro.test(y) > cxy<-cor.test(x, y, method=par1) Warning message: In cor.test.default(x, y, method = par1) : Cannot compute exact p-values with ties > > #Note: the /var/www/html/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab > load(file="/var/www/html/rcomp/createtable") > > a<-table.start() > a<-table.row.start(a) > a<-table.element(a,paste('Shapiro Test ', xlab),3,TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'Statistic W',header=TRUE) > a<-table.element(a,'probability',header=TRUE) > a<-table.element(a,hyperlink('http://www.xycoon.com','ShapiroWilks Test','ShapiroWilks Test')) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,round(sw1$statistic, digits=4)) > a<-table.element(a,round(sw1$p.value, digits=4)) > a<-table.row.end(a) > a<-table.end(a) > table.save(a,file="/var/www/html/rcomp/tmp/29hip1257238354.tab") > a<-table.start() > a<-table.row.start(a) > a<-table.element(a, paste('Shapiro Test ', ylab),3,TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'Statistic W',header=TRUE) > a<-table.element(a,'probability',header=TRUE) > a<-table.element(a,hyperlink('http://www.xycoon.com','ShapiroWilks Test','ShapiroWilks Test')) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,round(sw2$statistic, digits=4)) > a<-table.element(a,round(sw2$p.value, digits=4)) > a<-table.row.end(a) > a<-table.end(a) > table.save(a,file="/var/www/html/rcomp/tmp/3v98i1257238354.tab") > a<-table.start() > a<-table.row.start(a) > a<-table.element(a,'Correlation Test X-Y',3,TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'Statistic',header=TRUE) > a<-table.element(a,'Value',header=TRUE) > a<-table.element(a,'probability',header=TRUE) > a<-table.element(a,'Method') > a<-table.element(a,'alternative') > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,names(cxy$estimate)) > a<-table.element(a,round(cxy$estimate, digits=4)) > a<-table.element(a,round(cxy$p.value, digits=4)) > a<-table.element(a,cxy$method) > a<-table.element(a,cxy$alternative) > a<-table.row.end(a) > a<-table.end(a) > table.save(a,file="/var/www/html/rcomp/tmp/46nwa1257238354.tab") > > system("convert tmp/18vwn1257238354.ps tmp/18vwn1257238354.png") > > > proc.time() user system elapsed 0.380 0.170 0.499