R version 2.13.0 (2011-04-13)
Copyright (C) 2011 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: i486-pc-linux-gnu (32-bit)

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> x <- c(4.00,5.90,7.10,10.50,15.10,16.80,15.30,18.40,16.10,11.30,7.90,5.60,3.40,4.80,6.50,8.50,15.10,15.70,18.70,19.20,12.90,14.40,6.20,3.30,4.60,7.10,7.80,9.90,13.60,17.10,17.80,18.60,14.70,10.50,8.60,4.40,2.30,2.80,8.80,10.70,13.90,19.30,19.50,20.40,15.30,7.90,8.30,4.50,3.20,5.00,6.60,11.10,12.80,16.30,17.40,18.90,15.80,11.70,6.40,2.90,4.70,2.40,7.20,10.70,13.40,18.30,18.40,16.80,16.60,14.10,6.10,3.50,1.70,2.30,4.50,9.30,14.20,17.30,23.00,16.30,18.40,14.20,9.10,5.90,7.20,6.80,8.00,14.30,14.60,17.50,17.20,17.20,14.10,10.40,6.80,4.10)
> 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/wessaorg/rcomp/tmp/1r8xt1324213493.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 (96 obs.);	Bandwidth 'bw' = 2.012

       x                y            
 Min.   :-4.336   Min.   :2.352e-05  
 1st Qu.: 4.007   1st Qu.:3.490e-03  
 Median :12.350   Median :3.741e-02  
 Mean   :12.350   Mean   :2.993e-02  
 3rd Qu.:20.693   3rd Qu.:5.190e-02  
 Max.   :29.036   Max.   :6.032e-02  
> postscript(file="/var/wessaorg/rcomp/tmp/2mo0b1324213493.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/wessaorg/rcomp/tmp/3yett1324213493.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/wessaorg/rcomp/tmp/4lxpb1324213493.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/wessaorg/rcomp/tmp/5ifpx1324213493.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/wessaorg/rcomp/tmp/66a7m1324213493.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/wessaorg/rcomp/tmp/7p44e1324213493.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/wessaorg/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/wessaorg/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/wessaorg/rcomp/tmp/8dl151324213493.tab") 
> 
> try(system("convert tmp/1r8xt1324213493.ps tmp/1r8xt1324213493.png",intern=TRUE))
character(0)
> try(system("convert tmp/2mo0b1324213493.ps tmp/2mo0b1324213493.png",intern=TRUE))
character(0)
> try(system("convert tmp/3yett1324213493.ps tmp/3yett1324213493.png",intern=TRUE))
character(0)
> try(system("convert tmp/4lxpb1324213493.ps tmp/4lxpb1324213493.png",intern=TRUE))
character(0)
> try(system("convert tmp/5ifpx1324213493.ps tmp/5ifpx1324213493.png",intern=TRUE))
character(0)
> try(system("convert tmp/66a7m1324213493.ps tmp/66a7m1324213493.png",intern=TRUE))
character(0)
> try(system("convert tmp/7p44e1324213493.ps tmp/7p44e1324213493.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  1.811   0.481   2.318