R version 2.7.0 (2008-04-22)
Copyright (C) 2008 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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> x <- c(0.31,0.32,0.31,0.32,0.31,0.91,0.68,0.48,0.43,0.39,0.44,0.5,0.56,0.59,0.6,0.59,0.59,0.78,0.64,0.47,0.4,0.36,0.36,0.36,0.36,0.35,0.35,0.35,0.33,0.78,0.71,0.62,0.52,0.46,0.43,0.43,0.42,0.42,0.42,0.42,0.43,0.99,1.03,0.83,0.64,0.6,0.58,0.58,0.58,0.57,0.57,0.56,0.56,0.88,0.84,0.69,0.59,0.54,0.52,0.52,0.51,0.52,0.51,0.51,0.53,0.95,0.98,0.88,0.81,0.77,0.76,0.75,0.73,0.74,0.73,0.75,0.77,1.09,1.03,0.9,0.76,0.66,0.63,0.61,0.61,0.61,0.61,0.61,0.62,0.76,0.83,0.81,0.77,0.75,0.76,0.76)
> 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: Write here your technical program description (don't use hard returns!)
> postscript(file="/var/www/html/rcomp/tmp/1xf9r1217847763.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 (96 obs.);	Bandwidth 'bw' = 0.06866

       x                y            
 Min.   :0.1040   Min.   :0.0007532  
 1st Qu.:0.4020   1st Qu.:0.1597561  
 Median :0.7000   Median :0.7157057  
 Mean   :0.7000   Mean   :0.8380531  
 3rd Qu.:0.9980   3rd Qu.:1.4739593  
 Max.   :1.2960   Max.   :1.9626917  
> postscript(file="/var/www/html/rcomp/tmp/2qf1f1217847763.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/3qo151217847763.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/425401217847763.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/5q9xl1217847763.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/61w5j1217847763.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/7wyp61217847763.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 
> 
> #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/8lpwe1217847763.tab") 
> 
> system("convert tmp/1xf9r1217847763.ps tmp/1xf9r1217847763.png")
> system("convert tmp/2qf1f1217847763.ps tmp/2qf1f1217847763.png")
> system("convert tmp/3qo151217847763.ps tmp/3qo151217847763.png")
> system("convert tmp/425401217847763.ps tmp/425401217847763.png")
> system("convert tmp/5q9xl1217847763.ps tmp/5q9xl1217847763.png")
> system("convert tmp/61w5j1217847763.ps tmp/61w5j1217847763.png")
> system("convert tmp/7wyp61217847763.ps tmp/7wyp61217847763.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.509   1.067   2.103