R version 2.9.0 (2009-04-17)
Copyright (C) 2009 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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> x <- c(22577.0,22792.0,23932.0,22321.0,21102.0,22824.0,23129.0,23604.0,24746.0,26911.0,27909.0,28922.0,29800.0,30506.0,30771.0,31976.0,33749.0,34371.0,33246.0,35072.0,35762.0,36179.0,37433.0,38298.0,37559.0,37511.0,39364.0,40084.0,42712.0,41938.0,40799.0,38568.0,41134.0,43955.0,43607.0,45082.0,46464.0,46496.0,46774.0,47890.0,45740.0,42660.0,39190.0,39010.0,41150.0,42530.0,44710.0,46620.0,44560.0,46120.0,48060.0,51970.0,57720.0,63490.0,65370.0,64260.0,58700.0,58630.0,59803.0,59266.0,60570.0,63062.0,63846.0,64726.0,63460.0,65220.0,66659.0,66871.0,65672.0,67182.0,68292.0,68318.0,69530.0,70500.0,72044.0,73811.0,76018.0,77818.0,79455.0,81408.0,81815.0)
> par1 = '0'
> ylab = 'Density'
> xlab = 'Waarde'
> #'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/html/rcomp/tmp/10sky1266419357.ps",horizontal=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 (81 obs.);	Bandwidth 'bw' = 6262

       x                y            
 Min.   :  2316   Min.   :2.032e-08  
 1st Qu.: 26887   1st Qu.:2.216e-06  
 Median : 51458   Median :1.165e-05  
 Mean   : 51458   Mean   :1.016e-05  
 3rd Qu.: 76030   3rd Qu.:1.575e-05  
 Max.   :100601   Max.   :2.381e-05  
> postscript(file="/var/www/html/rcomp/tmp/2q5f51266419357.ps",horizontal=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/html/rcomp/tmp/3on3r1266419357.ps",horizontal=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/html/rcomp/tmp/4zh5z1266419357.ps",horizontal=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/html/rcomp/tmp/5bte91266419357.ps",horizontal=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/html/rcomp/tmp/6xu9h1266419357.ps",horizontal=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/html/rcomp/tmp/7wz1q1266419357.ps",horizontal=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/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,'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/html/rcomp/tmp/81oc61266419357.tab") 
> 
> try(system("convert tmp/10sky1266419357.ps tmp/10sky1266419357.png",intern=TRUE))
character(0)
> try(system("convert tmp/2q5f51266419357.ps tmp/2q5f51266419357.png",intern=TRUE))
character(0)
> try(system("convert tmp/3on3r1266419357.ps tmp/3on3r1266419357.png",intern=TRUE))
character(0)
> try(system("convert tmp/4zh5z1266419357.ps tmp/4zh5z1266419357.png",intern=TRUE))
character(0)
> try(system("convert tmp/5bte91266419357.ps tmp/5bte91266419357.png",intern=TRUE))
character(0)
> try(system("convert tmp/6xu9h1266419357.ps tmp/6xu9h1266419357.png",intern=TRUE))
character(0)
> try(system("convert tmp/7wz1q1266419357.ps tmp/7wz1q1266419357.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  1.302   1.079   1.931