R version 2.9.0 (2009-04-17)
Copyright (C) 2009 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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> x <- c(94,93,92,90,110,109,94,84,85,85,86,88,93,94,90,91,104,103,88,79,82,88,93,89,94,96,94,92,113,122,107,98,103,110,113,110,123,124,118,117,139,146,134,121,123,122,127,122,139,136,127,123,140,146,138,120,122,115,115,102,119,114,108,102,121,109,102,95,98,92,94,90,113,111,103,90,108,99,95,91,85,72,90,90,114,115,104,93,101,90,79,75,71,61,84,87,107,99,93,74,87,71,67,61,63,52,80,84,102,93,87,72,83,72,66,64,64,47,77,79)
> 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/html/rcomp/tmp/1kw7l1281361919.ps",horizontal=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 (120 obs.);	Bandwidth 'bw' = 6.768

       x               y            
 Min.   : 26.7   Min.   :5.991e-06  
 1st Qu.: 61.6   1st Qu.:1.063e-03  
 Median : 96.5   Median :4.888e-03  
 Mean   : 96.5   Mean   :7.156e-03  
 3rd Qu.:131.4   3rd Qu.:1.284e-02  
 Max.   :166.3   Max.   :2.129e-02  
> postscript(file="/var/www/html/rcomp/tmp/2kw7l1281361919.ps",horizontal=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/html/rcomp/tmp/3c5661281361919.ps",horizontal=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/html/rcomp/tmp/4c5661281361919.ps",horizontal=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/html/rcomp/tmp/5nfnr1281361919.ps",horizontal=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/html/rcomp/tmp/6nfnr1281361919.ps",horizontal=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/html/rcomp/tmp/739b01281361919.ps",horizontal=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/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/8wisl1281361919.tab") 
> 
> try(system("convert tmp/1kw7l1281361919.ps tmp/1kw7l1281361919.png",intern=TRUE))
character(0)
> try(system("convert tmp/2kw7l1281361919.ps tmp/2kw7l1281361919.png",intern=TRUE))
character(0)
> try(system("convert tmp/3c5661281361919.ps tmp/3c5661281361919.png",intern=TRUE))
character(0)
> try(system("convert tmp/4c5661281361919.ps tmp/4c5661281361919.png",intern=TRUE))
character(0)
> try(system("convert tmp/5nfnr1281361919.ps tmp/5nfnr1281361919.png",intern=TRUE))
character(0)
> try(system("convert tmp/6nfnr1281361919.ps tmp/6nfnr1281361919.png",intern=TRUE))
character(0)
> try(system("convert tmp/739b01281361919.ps tmp/739b01281361919.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  1.265   1.072   1.680