R version 2.12.0 (2010-10-15)
Copyright (C) 2010 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: i486-pc-linux-gnu (32-bit)

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> x <- c(222.00,244.00,249.00,269.00,279.00,319.00,324.36,333.00,356.70,366.45,399.00,405.65,446.38,454.00,479.00,482.98,487.05,496.20,499.65,507.39,509.33,511.00,513.70,520.40,595.20,533.82,555.00,564.33,575.00,588.00,597.88,599.65,600.01,608.05,609.07,613.00,622.00,629.40,639.57,759.00,703.33,755.20,798.33,725.00,777.50,820.60,879.00,880.50,883.61,890.72)
> 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/1o6j91293212749.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 (50 obs.);	Bandwidth 'bw' = 55.06

       x                 y            
 Min.   :  56.82   Min.   :2.553e-06  
 1st Qu.: 306.59   1st Qu.:3.863e-04  
 Median : 556.36   Median :9.195e-04  
 Mean   : 556.36   Mean   :9.998e-04  
 3rd Qu.: 806.13   3rd Qu.:1.326e-03  
 Max.   :1055.90   Max.   :2.493e-03  
> postscript(file="/var/www/rcomp/tmp/2yxiu1293212749.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/3yxiu1293212749.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/4rphf1293212749.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/5rphf1293212749.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/6rphf1293212749.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/7fdrc1293212749.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/80dqz1293212749.tab") 
> 
> try(system("convert tmp/1o6j91293212749.ps tmp/1o6j91293212749.png",intern=TRUE))
character(0)
> try(system("convert tmp/2yxiu1293212749.ps tmp/2yxiu1293212749.png",intern=TRUE))
character(0)
> try(system("convert tmp/3yxiu1293212749.ps tmp/3yxiu1293212749.png",intern=TRUE))
character(0)
> try(system("convert tmp/4rphf1293212749.ps tmp/4rphf1293212749.png",intern=TRUE))
character(0)
> try(system("convert tmp/5rphf1293212749.ps tmp/5rphf1293212749.png",intern=TRUE))
character(0)
> try(system("convert tmp/6rphf1293212749.ps tmp/6rphf1293212749.png",intern=TRUE))
character(0)
> try(system("convert tmp/7fdrc1293212749.ps tmp/7fdrc1293212749.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  1.850   0.520   2.374