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(18.3,15.3,18.6,18.2,16.1,13.1,16.5,16.5,14.7,12.1,15.7,15.7,14,11.7,15.2,15.6,14.3,12.5,16.6,18.1,18.5,17.6,22.6,23.9,23.2,20.6,24.2,24.5,22.9,20.4,23.9,24.1,22.3,19.5,23.3,23.4,21.8,19.8,23.3,23.2,21.2,19,23.8,24.3,23.1,21.6,22.2,17.4,15.6,14.5,20.3,16.1,14.1,15.3,17.8,19.6,17.8,15.7,18.9,18.4,20.8,19,24.5,22.6,19.6,17.5,25,22.3,20.5,19.9,23.4,22.1,20,18.9,23,20,18.6,19.2,20.3,17.8)
> 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/1easy1203968981.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 (80 obs.);	Bandwidth 'bw' = 1.292

       x                y            
 Min.   : 7.823   Min.   :0.0000664  
 1st Qu.:13.086   1st Qu.:0.0083227  
 Median :18.350   Median :0.0504225  
 Mean   :18.350   Mean   :0.0474468  
 3rd Qu.:23.614   3rd Qu.:0.0831134  
 Max.   :28.877   Max.   :0.0973751  
> postscript(file="/var/www/html/rcomp/tmp/2i8eq1203968981.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/3p6fl1203968981.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/4xr1z1203968981.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/5vfeo1203968981.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/6mspc1203968981.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/7p8om1203968981.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/84pw91203968981.tab") 
> 
> system("convert tmp/1easy1203968981.ps tmp/1easy1203968981.png")
> system("convert tmp/2i8eq1203968981.ps tmp/2i8eq1203968981.png")
> system("convert tmp/3p6fl1203968981.ps tmp/3p6fl1203968981.png")
> system("convert tmp/4xr1z1203968981.ps tmp/4xr1z1203968981.png")
> system("convert tmp/5vfeo1203968981.ps tmp/5vfeo1203968981.png")
> system("convert tmp/6mspc1203968981.ps tmp/6mspc1203968981.png")
> system("convert tmp/7p8om1203968981.ps tmp/7p8om1203968981.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.534   1.098   1.942