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(5596.22,8148.91,7449.67,6768.80,6962.11,7982.99,9576.28,8449.08,7774.25,9074.05,10227.48,10191.50,10413.21,8309.06,8980.02,10597.72,10028.35,9324.74,6583.41,7450.08,7818.56,6922.01,6179.63,6471.26,5048.99,5081.70,6393.43,7288.01,7474.38,7711.85,8356.11,8360.59,5915.39,5886.06,5757.45,4812.07,6697.20,9195.60,12103.04,11879.47,12874.59,13374.82,16934.95,15774.40,18257.77,17589.08,18007.95,15967.01,12000.10,9508.20,5849.29,5011.23,4201.50,3223.24,1155.95,1231.21,-750.95,-2277.91,-3852.93,-1905.75)
> 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/1xqmn1255877588.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 (60 obs.);	Bandwidth 'bw' = 1242

       x                 y            
 Min.   :-7577.5   Min.   :6.120e-08  
 1st Qu.: -187.5   1st Qu.:1.270e-05  
 Median : 7202.4   Median :1.679e-05  
 Mean   : 7202.4   Mean   :3.379e-05  
 3rd Qu.:14592.4   3rd Qu.:4.414e-05  
 Max.   :21982.4   Max.   :1.242e-04  
> postscript(file="/var/www/html/rcomp/tmp/2soxu1255877588.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/3rbh41255877588.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/4h0651255877588.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/5ef9h1255877588.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/6kcux1255877588.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/7jgyg1255877588.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/8eowi1255877588.tab") 
> 
> system("convert tmp/1xqmn1255877588.ps tmp/1xqmn1255877588.png")
> system("convert tmp/2soxu1255877588.ps tmp/2soxu1255877588.png")
> system("convert tmp/3rbh41255877588.ps tmp/3rbh41255877588.png")
> system("convert tmp/4h0651255877588.ps tmp/4h0651255877588.png")
> system("convert tmp/5ef9h1255877588.ps tmp/5ef9h1255877588.png")
> system("convert tmp/6kcux1255877588.ps tmp/6kcux1255877588.png")
> system("convert tmp/7jgyg1255877588.ps tmp/7jgyg1255877588.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.332   1.118   2.287