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Type 'q()' to quit R. > x <- c(41,39,30,34,35,39,34,36,37,36,39,33,38,32,31,39,37,41,33,33,31,37,34,29,34,38,37,38,33,36,32,34,37,39,29,35,34,31,34,36,39,31,34,39,37,34,35,32,33,33,29,33,31,36,35,32,29,39,37,35,38,36,33,38,43,30,31,32,37,33,34,33,38,33,31,38,37,33,31,44,33,35,40,32,30,35,32,30,40,32,38,42,35,35,33,36,32,33,34,32,34) > par1 = '0' > ylab = 'Density' > xlab = 'Value' > #'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: > if (par1 == '0') bw <- 'nrd0' > if (par1 != '0') bw <- as.numeric(par1) > postscript(file="/var/www/rcomp/tmp/13s211322678794.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > mydensity1<-density(x,bw=bw,kernel='gaussian',na.rm=TRUE) > plot(mydensity1,main='Gaussian Kernel',xlab=xlab,ylab=ylab) > grid() > dev.off() null device 1 > mydensity1 Call: density.default(x = x, bw = bw, kernel = "gaussian", na.rm = TRUE) Data: x (101 obs.); Bandwidth 'bw' = 1.18 x y Min. :25.46 Min. :0.0000398 1st Qu.:30.98 1st Qu.:0.0068398 Median :36.50 Median :0.0340378 Mean :36.50 Mean :0.0452447 3rd Qu.:42.02 3rd Qu.:0.0815505 Max. :47.54 Max. :0.1175456 > postscript(file="/var/www/rcomp/tmp/2yyl41322678794.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > mydensity2<-density(x,bw=bw,kernel='epanechnikov',na.rm=TRUE) > plot(mydensity2,main='Epanechnikov Kernel',xlab=xlab,ylab=ylab) > grid() > dev.off() null device 1 > postscript(file="/var/www/rcomp/tmp/3m97t1322678794.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > mydensity3<-density(x,bw=bw,kernel='rectangular',na.rm=TRUE) > plot(mydensity3,main='Rectangular Kernel',xlab=xlab,ylab=ylab) > grid() > dev.off() null device 1 > postscript(file="/var/www/rcomp/tmp/4ywh41322678794.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > mydensity4<-density(x,bw=bw,kernel='triangular',na.rm=TRUE) > plot(mydensity4,main='Triangular Kernel',xlab=xlab,ylab=ylab) > grid() > dev.off() null device 1 > postscript(file="/var/www/rcomp/tmp/5cwxq1322678794.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > mydensity5<-density(x,bw=bw,kernel='biweight',na.rm=TRUE) > plot(mydensity5,main='Biweight Kernel',xlab=xlab,ylab=ylab) > grid() > dev.off() null device 1 > postscript(file="/var/www/rcomp/tmp/6cqwh1322678794.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > mydensity6<-density(x,bw=bw,kernel='cosine',na.rm=TRUE) > plot(mydensity6,main='Cosine Kernel',xlab=xlab,ylab=ylab) > grid() > dev.off() null device 1 > postscript(file="/var/www/rcomp/tmp/71c2r1322678794.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > mydensity7<-density(x,bw=bw,kernel='optcosine',na.rm=TRUE) > plot(mydensity7,main='Optcosine Kernel',xlab=xlab,ylab=ylab) > grid() > dev.off() null device 1 > > #Note: the /var/www/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab > load(file="/var/www/rcomp/createtable") > > a<-table.start() > a<-table.row.start(a) > a<-table.element(a,'Properties of Density Trace',2,TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'Bandwidth',header=TRUE) > a<-table.element(a,mydensity1$bw) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'#Observations',header=TRUE) > a<-table.element(a,mydensity1$n) > a<-table.row.end(a) > a<-table.end(a) > table.save(a,file="/var/www/rcomp/tmp/8w6gz1322678794.tab") > > try(system("convert tmp/13s211322678794.ps tmp/13s211322678794.png",intern=TRUE)) character(0) > try(system("convert tmp/2yyl41322678794.ps tmp/2yyl41322678794.png",intern=TRUE)) character(0) > try(system("convert tmp/3m97t1322678794.ps tmp/3m97t1322678794.png",intern=TRUE)) character(0) > try(system("convert tmp/4ywh41322678794.ps tmp/4ywh41322678794.png",intern=TRUE)) character(0) > try(system("convert tmp/5cwxq1322678794.ps tmp/5cwxq1322678794.png",intern=TRUE)) character(0) > try(system("convert tmp/6cqwh1322678794.ps tmp/6cqwh1322678794.png",intern=TRUE)) character(0) > try(system("convert tmp/71c2r1322678794.ps tmp/71c2r1322678794.png",intern=TRUE)) character(0) > > > proc.time() user system elapsed 2.700 0.230 2.927