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(92.9,93.3,93.6,93.6,94,94,94.2,93.3,93,93,94.7,95.6,95.8,96,95.4,95.3,94.4,94.4,94.3,93.9,94.5,93.6,93.9,93.9,93.7,94.6,94.4,94,91.1,91.1,90.7,90.8,89.8,90.7,90.3,89.7,89,88.4,89.3,89.3,89.3,89.3,88.4,89.4,91.3,90.9,91,89.3,88.1,89,90.1,90.6,90.6,90.2,89.5,90.5,90.4,89.7,90,90.2,89.3,89.6,89.8,89.4,89.3,89.4,89.5,89.2,90,88,88.3,89.1)
> 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/143u21318416378.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 (72 obs.);	Bandwidth 'bw' = 0.8934

       x               y            
 Min.   :85.32   Min.   :0.0001341  
 1st Qu.:88.66   1st Qu.:0.0128897  
 Median :92.00   Median :0.0693158  
 Mean   :92.00   Mean   :0.0747700  
 3rd Qu.:95.34   3rd Qu.:0.1209339  
 Max.   :98.68   Max.   :0.1959431  
> postscript(file="/var/wessaorg/rcomp/tmp/2j3ph1318416378.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/3b9f61318416378.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/4iw0b1318416378.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/5erar1318416378.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/6pf001318416378.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/7brru1318416378.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/81yw51318416379.tab") 
> 
> try(system("convert tmp/143u21318416378.ps tmp/143u21318416378.png",intern=TRUE))
character(0)
> try(system("convert tmp/2j3ph1318416378.ps tmp/2j3ph1318416378.png",intern=TRUE))
character(0)
> try(system("convert tmp/3b9f61318416378.ps tmp/3b9f61318416378.png",intern=TRUE))
character(0)
> try(system("convert tmp/4iw0b1318416378.ps tmp/4iw0b1318416378.png",intern=TRUE))
character(0)
> try(system("convert tmp/5erar1318416378.ps tmp/5erar1318416378.png",intern=TRUE))
character(0)
> try(system("convert tmp/6pf001318416378.ps tmp/6pf001318416378.png",intern=TRUE))
character(0)
> try(system("convert tmp/7brru1318416378.ps tmp/7brru1318416378.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  1.608   0.333   1.949