R version 2.6.1 (2007-11-26)
Copyright (C) 2007 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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> x <- c(20.66,20.66,20.67,20.71,20.73,20.73,20.74,20.74,20.75,20.75,20.77,20.78,20.78,20.8,20.84,20.85,20.86,20.86,20.86,20.86,20.9,20.92,20.95,20.95,20.95,20.96,21.1,21.18,21.19,21.19,21.19,21.19,21.19,21.21,21.22,21.22,21.22,21.23,21.41,21.42,21.43,21.44,21.44,21.44,21.48,21.53,21.54,21.54,21.54,21.54,21.54,21.54,21.54,21.54,21.54,21.54,21.57,21.6,21.61,21.6,21.6,21.71,21.75,21.84,21.85,21.92,21.92,21.93,22,22,21.99,22.01,22.01)
> ylab = 'Density'
> xlab = 'Value (prijs van stoffen voor jurken)'
> #'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/www/html/rcomp/tmp/1ijy61203951162.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity1<-density(x,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, kernel = "gaussian", na.rm = TRUE)

Data: x (73 obs.);	Bandwidth 'bw' = 0.1584

       x               y           
 Min.   :20.18   Min.   :0.001846  
 1st Qu.:20.76   1st Qu.:0.124307  
 Median :21.34   Median :0.491319  
 Mean   :21.34   Mean   :0.434256  
 3rd Qu.:21.91   3rd Qu.:0.690717  
 Max.   :22.49   Max.   :0.836729  
> postscript(file="/var/www/html/rcomp/tmp/2vppm1203951162.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity2<-density(x,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/3oxhd1203951162.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity3<-density(x,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/4uuks1203951162.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity4<-density(x,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/5yjiz1203951162.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity5<-density(x,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/6pxoz1203951162.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity6<-density(x,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/7gimq1203951162.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity7<-density(x,kernel='optcosine',na.rm=TRUE)
> plot(mydensity7,main='Optcosine Kernel',xlab=xlab,ylab=ylab)
> grid()
> dev.off()
null device 
          1 
> 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/8xlao1203951162.tab") 
> 
> system("convert tmp/1ijy61203951162.ps tmp/1ijy61203951162.png")
> system("convert tmp/2vppm1203951162.ps tmp/2vppm1203951162.png")
> system("convert tmp/3oxhd1203951162.ps tmp/3oxhd1203951162.png")
> system("convert tmp/4uuks1203951162.ps tmp/4uuks1203951162.png")
> system("convert tmp/5yjiz1203951162.ps tmp/5yjiz1203951162.png")
> system("convert tmp/6pxoz1203951162.ps tmp/6pxoz1203951162.png")
> system("convert tmp/7gimq1203951162.ps tmp/7gimq1203951162.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.714   1.234   4.601