R version 2.11.1 (2010-05-31)
Copyright (C) 2010 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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> x <- c(356,355,354,352,372,371,356,346,347,347,348,350,353,351,348,351,370,370,351,335,330,328,332,334,343,334,336,343,365,364,351,326,320,312,315,316,319,311,315,322,336,339,317,295,291,283,285,289,296,283,285,289,306,306,283,258,255,248,244,249,258,252,246,249,267,284,261,235,229,218,218,229,237,231,229,233,245,256,224,194,192,178,170,187,192,182,178,186,204,224,194,173,178,168,152,163,172,170,156,155,178,194,164,135,139,135,109,121,131,135,119,121,151,169,135,105,112,105,82,81)
> 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/rcomp/tmp/1kgal1282037593.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' = 28.51

       x                 y            
 Min.   : -4.532   Min.   :2.743e-06  
 1st Qu.:110.984   1st Qu.:4.499e-04  
 Median :226.500   Median :2.716e-03  
 Mean   :226.500   Mean   :2.162e-03  
 3rd Qu.:342.016   3rd Qu.:3.267e-03  
 Max.   :457.532   Max.   :4.657e-03  
> postscript(file="/var/www/rcomp/tmp/2cp961282037593.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/rcomp/tmp/3cp961282037593.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/rcomp/tmp/45zq91282037593.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/rcomp/tmp/55zq91282037593.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/rcomp/tmp/6yqpt1282037593.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/rcomp/tmp/7yqpt1282037593.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/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/www/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/rcomp/tmp/81qo01282037593.tab") 
> 
> try(system("convert tmp/1kgal1282037593.ps tmp/1kgal1282037593.png",intern=TRUE))
character(0)
> try(system("convert tmp/2cp961282037593.ps tmp/2cp961282037593.png",intern=TRUE))
character(0)
> try(system("convert tmp/3cp961282037593.ps tmp/3cp961282037593.png",intern=TRUE))
character(0)
> try(system("convert tmp/45zq91282037593.ps tmp/45zq91282037593.png",intern=TRUE))
character(0)
> try(system("convert tmp/55zq91282037593.ps tmp/55zq91282037593.png",intern=TRUE))
character(0)
> try(system("convert tmp/6yqpt1282037593.ps tmp/6yqpt1282037593.png",intern=TRUE))
character(0)
> try(system("convert tmp/7yqpt1282037593.ps tmp/7yqpt1282037593.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  2.050   1.380   3.452