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(349,348,347,345,365,364,349,339,340,340,341,343,341,343,341,335,355,357,337,325,336,338,337,328,326,327,319,310,320,322,303,292,303,315,311,307,308,312,309,310,309,304,287,275,290,298,294,286,294,292,287,281,280,271,264,259,271,279,279,273,286,286,280,277,269,255,252,245,257,267,261,258,271,262,258,253,236,228,235,226,231,235,227,222,233,221,218,220,204,196,208,190,191,194,179,162,179,176,168,170,153,142,155,136,136,144,135,114,135,132,123,123,103,97,113,108,111,121,111,97)
> 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/1ff2z1281878364.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' = 26.2

       x                y            
 Min.   : 18.39   Min.   :4.976e-06  
 1st Qu.:124.70   1st Qu.:5.997e-04  
 Median :231.00   Median :2.191e-03  
 Mean   :231.00   Mean   :2.349e-03  
 3rd Qu.:337.30   3rd Qu.:3.795e-03  
 Max.   :443.61   Max.   :5.461e-03  
> postscript(file="/var/www/html/rcomp/tmp/2ff2z1281878364.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/387jk1281878364.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/487jk1281878364.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/587jk1281878364.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/6jyin1281878364.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/7jyin1281878364.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/84ghb1281878364.tab") 
> 
> try(system("convert tmp/1ff2z1281878364.ps tmp/1ff2z1281878364.png",intern=TRUE))
character(0)
> try(system("convert tmp/2ff2z1281878364.ps tmp/2ff2z1281878364.png",intern=TRUE))
character(0)
> try(system("convert tmp/387jk1281878364.ps tmp/387jk1281878364.png",intern=TRUE))
character(0)
> try(system("convert tmp/487jk1281878364.ps tmp/487jk1281878364.png",intern=TRUE))
character(0)
> try(system("convert tmp/587jk1281878364.ps tmp/587jk1281878364.png",intern=TRUE))
character(0)
> try(system("convert tmp/6jyin1281878364.ps tmp/6jyin1281878364.png",intern=TRUE))
character(0)
> try(system("convert tmp/7jyin1281878364.ps tmp/7jyin1281878364.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  1.321   1.090   2.020