R version 2.12.1 (2010-12-16)
Copyright (C) 2010 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: i486-pc-linux-gnu (32-bit)

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> x <- c(17,16.7,15.4,15.1,16.1,17,16.1,14.3,16.1,14.8,15.9,17.6,15.9,14.8,16.5,15.6,14.6,17.1,15.2,14.8,15.4,16.6,15.1,15.4,15.2,16.6,16.1,15.7,15.8,15.7,16.9,15.9,17.1,17,16.6,17.1,16.6,16.6,16.5,17,15.9,17,16.1,16.1,16.8,16.7,15.7,18.7,16.1,16.3,17.2,16.1,16.5,16.5,15.1,16.7,14.4,16.2,15.9,17.3,15.6,15.6,14.7,15.8,15.8,14.8,16.1,16.3,16.1,17.4,16.7,16.1,15.4,16.9,15.5,17.6,18.4,15.9,15.2,15.5,15.9,15.8,17.6,18.2,15.9,15.7,16.4,15.6,15.8,17,16.8,16.6,17.7,15.7,18,18.2,16.4,18,16.3)
> 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/www/rcomp/tmp/1ejdm1298151752.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 (99 obs.);	Bandwidth 'bw' = 0.2947

       x               y           
 Min.   :13.42   Min.   :0.000159  
 1st Qu.:14.96   1st Qu.:0.027676  
 Median :16.50   Median :0.105567  
 Mean   :16.50   Mean   :0.161956  
 3rd Qu.:18.04   3rd Qu.:0.297014  
 Max.   :19.58   Max.   :0.453494  
> postscript(file="/var/www/rcomp/tmp/2tz2y1298151752.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/www/rcomp/tmp/3h0ii1298151752.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/www/rcomp/tmp/443b21298151752.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/www/rcomp/tmp/524dx1298151752.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/www/rcomp/tmp/6nyyr1298151752.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/www/rcomp/tmp/7l0pz1298151752.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/www/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/www/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/rcomp/tmp/8m3fr1298151752.tab") 
> 
> try(system("convert tmp/1ejdm1298151752.ps tmp/1ejdm1298151752.png",intern=TRUE))
character(0)
> try(system("convert tmp/2tz2y1298151752.ps tmp/2tz2y1298151752.png",intern=TRUE))
character(0)
> try(system("convert tmp/3h0ii1298151752.ps tmp/3h0ii1298151752.png",intern=TRUE))
character(0)
> try(system("convert tmp/443b21298151752.ps tmp/443b21298151752.png",intern=TRUE))
character(0)
> try(system("convert tmp/524dx1298151752.ps tmp/524dx1298151752.png",intern=TRUE))
character(0)
> try(system("convert tmp/6nyyr1298151752.ps tmp/6nyyr1298151752.png",intern=TRUE))
character(0)
> try(system("convert tmp/7l0pz1298151752.ps tmp/7l0pz1298151752.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  2.940   0.644   3.672