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Type 'q()' to quit R. > y <- c(78973,46146,46492,60656,21898,36555,74680,22807,61282,37981,41553,45081,38557,51641,30658,52924,79256,53462,68950,53639,67819,48333,28001,51665,39019,46221,65792,39858,19574,41829,78688,36781,44314,24874,56911,37048,48426,33388,26998,46502,41507,40001,33144,29501,43059,43249,29272,49821,98341,44372,42448,5950,64839,32551,30767,62046,71930,67328,67253,35373,85544,88087,30621,50580,49670,25456,69245,43787,53638,35683,38008,18801,44324,51408,53880,55708,63858,183643,35660,41664,29883,62047,33321,46553,56622,15430,49379,58215,38253,77786,21331,55292,30105,37651,59370,46216,73122,93927,55935,93308,74344,78094,25625,43750,28995,47336,57582,60875,165877,32984,61638,36367,1168,40530,21427,15024,39088,855,80455,14116,43915,76705,40112,41821,8773,52045,51491,53470,53211,63091,131634,41745,23656,51442,54574,35708,66627,39585,50029,25266,34860,62759,62307,37238,42452,59820,75075,97567,0,6023,0,0,0,0,42420,31116,0,0,1644,6179,3926,23238,0,38818) > x <- c(309,210,360,737,143,81,1074,102,488,371,478,318,398,626,363,1003,434,650,302,415,408,756,258,279,750,637,640,339,366,482,553,345,493,150,759,603,626,337,212,670,959,421,385,248,791,1282,330,404,943,527,278,216,512,253,411,585,411,666,563,429,746,740,634,540,340,281,392,584,520,341,417,301,397,450,329,561,598,240,270,396,439,784,516,287,437,548,220,795,435,655,389,403,338,673,513,340,352,427,603,796,380,480,293,214,428,349,505,571,175,322,373,376,135,436,185,261,605,146,528,193,703,332,183,302,276,280,518,233,960,506,718,287,252,544,875,195,1065,407,329,456,212,970,408,716,490,290,618,479,0,85,0,0,0,0,407,489,0,0,74,259,69,187,0,312) > ylab = 'y' > xlab = 'x' > #'GNU S' R Code compiled by R2WASP v. 1.0.44 () > #Author: Prof. Dr. P. Wessa > #To cite this work: AUTHOR(S), (YEAR), YOUR SOFTWARE TITLE (vNUMBER) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_YOURPAGE.wasp/ > #Source of accompanying publication: Office for Research, Development, and Education > #Technical description: Write here your technical program description (don't use hard returns!) > postscript(file="/var/wessaorg/rcomp/tmp/1eiy31321354521.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > histx <- hist(x, plot=FALSE) > histy <- hist(y, plot=FALSE) > maxcounts <- max(c(histx$counts, histx$counts)) > xrange <- c(min(x),max(x)) > yrange <- c(min(y),max(y)) > nf <- layout(matrix(c(2,0,1,3),2,2,byrow=TRUE), c(3,1), c(1,3), TRUE) > par(mar=c(4,4,1,1)) > plot(x, y, xlim=xrange, ylim=yrange, xlab=xlab, ylab=ylab) > par(mar=c(0,4,1,1)) > barplot(histx$counts, axes=FALSE, ylim=c(0, maxcounts), space=0) > par(mar=c(4,0,1,1)) > barplot(histy$counts, axes=FALSE, xlim=c(0, maxcounts), space=0, horiz=TRUE) > dev.off() null device 1 > lx = length(x) > makebiased = (lx-1)/lx > varx = var(x)*makebiased > vary = var(y)*makebiased > corxy <- cor.test(x,y,method='pearson') > cxy <- as.matrix(corxy$estimate)[1,1] > > #Note: the /var/wessaorg/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab > load(file="/var/wessaorg/rcomp/createtable") > > a<-table.start() > a<-table.row.start(a) > a<-table.element(a,'Pearson Product Moment Correlation - Ungrouped Data',3,TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'Statistic',1,TRUE) > a<-table.element(a,'Variable X',1,TRUE) > a<-table.element(a,'Variable Y',1,TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,hyperlink('http://www.xycoon.com/arithmetic_mean.htm','Mean',''),header=TRUE) > a<-table.element(a,mean(x)) > a<-table.element(a,mean(y)) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,hyperlink('http://www.xycoon.com/biased.htm','Biased Variance',''),header=TRUE) > a<-table.element(a,varx) > a<-table.element(a,vary) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,hyperlink('http://www.xycoon.com/biased1.htm','Biased Standard Deviation',''),header=TRUE) > a<-table.element(a,sqrt(varx)) > a<-table.element(a,sqrt(vary)) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,hyperlink('http://www.xycoon.com/covariance.htm','Covariance',''),header=TRUE) > a<-table.element(a,cov(x,y),2) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,hyperlink('http://www.xycoon.com/pearson_correlation.htm','Correlation',''),header=TRUE) > a<-table.element(a,cxy,2) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,hyperlink('http://www.xycoon.com/coeff_of_determination.htm','Determination',''),header=TRUE) > a<-table.element(a,cxy*cxy,2) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,hyperlink('http://www.xycoon.com/ttest_statistic.htm','T-Test',''),header=TRUE) > a<-table.element(a,as.matrix(corxy$statistic)[1,1],2) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'p-value (2 sided)',header=TRUE) > a<-table.element(a,(p2 <- as.matrix(corxy$p.value)[1,1]),2) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'p-value (1 sided)',header=TRUE) > a<-table.element(a,p2/2,2) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'Degrees of Freedom',header=TRUE) > a<-table.element(a,lx-2,2) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'Number of Observations',header=TRUE) > a<-table.element(a,lx,2) > a<-table.row.end(a) > a<-table.end(a) > table.save(a,file="/var/wessaorg/rcomp/tmp/2nf631321354521.tab") > > try(system("convert tmp/1eiy31321354521.ps tmp/1eiy31321354521.png",intern=TRUE)) character(0) > > > proc.time() user system elapsed 0.549 0.067 0.628