R version 2.6.1 (2007-11-26)
Copyright (C) 2007 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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> x <- c(2.6900,2.7200,2.6800,2.7200,2.7000,2.7200,2.7200,2.7100,2.6800,2.6500,2.6600,2.6900,2.6700,2.6700,2.6500,2.6600,2.7600,2.7900,2.7900,2.7800,2.8100,2.8100,2.7900,2.7900,2.7900,2.8000,2.8000,2.8000,2.7700,2.7800,2.7500,2.7400,2.7400,2.7200,2.7100,2.7100,2.7000,2.6900,2.7000,2.7100,2.7600,2.7600,2.7500,2.7400,2.7100,2.7300,2.7300,2.7300,2.7200,2.7200,2.7500,2.8200,2.8500,2.8300,2.8500,2.8500,2.7900,2.8100,2.8000,2.7900,2.7900,2.8000,2.8000,2.8600,2.8600,2.8500,2.8100,2.7900,2.7800,2.7700,2.7800,2.8500,2.8200)
> 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: Write here your technical program description (don't use hard returns!)
> postscript(file="/var/www/html/freestat/rcomp/tmp/1iwfl1203883093.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity1<-density(x,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, kernel = "gaussian", na.rm = TRUE)

Data: x (73 obs.);	Bandwidth 'bw' = 0.02148

       x               y           
 Min.   :2.586   Min.   :0.007259  
 1st Qu.:2.670   1st Qu.:0.654461  
 Median :2.755   Median :2.886373  
 Mean   :2.755   Mean   :2.947900  
 3rd Qu.:2.840   3rd Qu.:5.074592  
 Max.   :2.924   Max.   :6.331169  
> postscript(file="/var/www/html/freestat/rcomp/tmp/2fsjv1203883093.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity2<-density(x,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/freestat/rcomp/tmp/37mu81203883093.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity3<-density(x,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/freestat/rcomp/tmp/40ovl1203883093.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity4<-density(x,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/freestat/rcomp/tmp/5qvuz1203883093.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity5<-density(x,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/freestat/rcomp/tmp/6v4i01203883093.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity6<-density(x,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/freestat/rcomp/tmp/7fncf1203883093.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity7<-density(x,kernel='optcosine',na.rm=TRUE)
> plot(mydensity7,main='Optcosine Kernel',xlab=xlab,ylab=ylab)
> grid()
> dev.off()
null device 
          1 
> load(file='/var/www/html/freestat/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/freestat/rcomp/tmp/8zq5f1203883093.tab") 
> 
> system("convert tmp/1iwfl1203883093.ps tmp/1iwfl1203883093.png")
> system("convert tmp/2fsjv1203883093.ps tmp/2fsjv1203883093.png")
> system("convert tmp/37mu81203883093.ps tmp/37mu81203883093.png")
> system("convert tmp/40ovl1203883093.ps tmp/40ovl1203883093.png")
> system("convert tmp/5qvuz1203883093.ps tmp/5qvuz1203883093.png")
> system("convert tmp/6v4i01203883093.ps tmp/6v4i01203883093.png")
> system("convert tmp/7fncf1203883093.ps tmp/7fncf1203883093.png")
> 
> 
> proc.time()
   user  system elapsed 
  2.430   1.745   2.596