R version 2.12.1 (2010-12-16)
Copyright (C) 2010 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: x86_64-redhat-linux-gnu (64-bit)

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> x <- c(3893.9,3799.2,3769.6,3768.6,3854.9,3778.5,3779.7,3803.2,3900.3,3792.6,3767.4,3752.6,3829.6,3722.6,3692.9,3681,3762.9,3661.7,3633.1,3621.5,3710,3619.4,3595.2,3573.2,3650.1,3554.2,3537,3528.6,3597.1,3521.9,3516.5,3515.7,3600.2,3517.1,3513.7,3528.2,3608.3,3502.5,3502.5,3495.3,3543.8,3425.3,3418.4,3406.4,3446.1,3341.1,3347,3354.9,3399,3288.9,3279,3275.2,3314,3227.1,3225.3,3228.6,3287.1,3210.1,3213.1,3228,3287,3211,3199.8,3166.3,3164,3156.7,3156,3165.5,3179.2,3182.5,3179.5,3193.5,3219.6,3221.9,3210.1)
> 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/wessaorg/rcomp/tmp/1jwqx1298378852.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 (75 obs.);	Bandwidth 'bw' = 86.24

       x              y            
 Min.   :2897   Min.   :1.462e-06  
 1st Qu.:3213   1st Qu.:1.864e-04  
 Median :3528   Median :1.039e-03  
 Mean   :3528   Mean   :7.917e-04  
 3rd Qu.:3844   3rd Qu.:1.252e-03  
 Max.   :4159   Max.   :1.506e-03  
> postscript(file="/var/www/wessaorg/rcomp/tmp/2n8x71298378852.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/wessaorg/rcomp/tmp/3hun71298378852.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/wessaorg/rcomp/tmp/40kjo1298378852.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/wessaorg/rcomp/tmp/5f0yr1298378852.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/wessaorg/rcomp/tmp/6mhd41298378852.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/wessaorg/rcomp/tmp/7hvz21298378852.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/wessaorg/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/www/wessaorg/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/wessaorg/rcomp/tmp/80mnd1298378852.tab") 
> 
> try(system("convert tmp/1jwqx1298378852.ps tmp/1jwqx1298378852.png",intern=TRUE))
character(0)
> try(system("convert tmp/2n8x71298378852.ps tmp/2n8x71298378852.png",intern=TRUE))
character(0)
> try(system("convert tmp/3hun71298378852.ps tmp/3hun71298378852.png",intern=TRUE))
character(0)
> try(system("convert tmp/40kjo1298378852.ps tmp/40kjo1298378852.png",intern=TRUE))
character(0)
> try(system("convert tmp/5f0yr1298378852.ps tmp/5f0yr1298378852.png",intern=TRUE))
character(0)
> try(system("convert tmp/6mhd41298378852.ps tmp/6mhd41298378852.png",intern=TRUE))
character(0)
> try(system("convert tmp/7hvz21298378852.ps tmp/7hvz21298378852.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  1.720   0.310   2.173