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(102.5,77.7,82.8,77.3,103.1,99.7,99.5,107.2,96.7,97.1,105.2,151.2,102.7,75.4,87.2,83.7,105.8,111.5,99.7,111.2,101.5,110.9,116.3,164.9,118.1,83.7,84,107.2,113.7,120.7,111.2,112.4,112.5,130.4,130.7,174.3,132.2,91.8,104.2,104.8,131.4,141.2,132.7,135.7,136.9,151.2,144,201.5,149.6,108.7,122.8,126.7,139.9,162.5,142.7,151.6,148.1,159,157.8,226.7,153.7,122.3,117.6,166,154.5,183.9,164.4,173.3,160.2,166.4,170.3,238.4,166.8,122.5,141.8,140.5,173.8,188.8,168,187.4,177.7,183.8,196.1,264.6,193.7,141.3,170.1,163.7,190.1,230.7,195.9,210.3,204.7,210.3,221.2,288.2,203.2,162.4,149.2,195.3,213.7,227.9,212.1,226.8,212.6,220.9,228.1,311.6)
> 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/1911p1254657735.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 (108 obs.);	Bandwidth 'bw' = 17.1

       x                y            
 Min.   : 24.11   Min.   :2.452e-06  
 1st Qu.:108.81   1st Qu.:3.550e-04  
 Median :193.50   Median :1.925e-03  
 Mean   :193.50   Mean   :2.949e-03  
 3rd Qu.:278.19   3rd Qu.:5.709e-03  
 Max.   :362.89   Max.   :7.687e-03  
> postscript(file="/var/www/html/rcomp/tmp/298ir1254657735.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/3gn1z1254657735.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/47yv11254657735.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/58ptz1254657735.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/6l32m1254657735.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/7ea8q1254657735.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/8j6hp1254657736.tab") 
> 
> system("convert tmp/1911p1254657735.ps tmp/1911p1254657735.png")
> system("convert tmp/298ir1254657735.ps tmp/298ir1254657735.png")
> system("convert tmp/3gn1z1254657735.ps tmp/3gn1z1254657735.png")
> system("convert tmp/47yv11254657735.ps tmp/47yv11254657735.png")
> system("convert tmp/58ptz1254657735.ps tmp/58ptz1254657735.png")
> system("convert tmp/6l32m1254657735.ps tmp/6l32m1254657735.png")
> system("convert tmp/7ea8q1254657735.ps tmp/7ea8q1254657735.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.309   1.081   2.269