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(-346091,-347267,-345867,-339554,-336425,-339056,-352054,-350456,-369289,-366864,-360592,-358237,-355622,-359025,-357244,-351422,-350314,-349576,-364289,-363039,-379608,-371003,-366159,-365336,-374131,-370759,-367189,-359434,-361633,-361485,-379519,-385173,-389336,-378830,-367820,-362678,-365995,-363168,-353567,-353311,-343736,-330609,-353062,-362203,-359141,-353594,-343402,-342961,-347221,-343379,-330708,-330631,-318356,-319466,-341849,-346521,-343615,-336812,-335039,-338104,-341810,-343412,-344759,-347629,-337592,-340905,-363038,-369695,-366397)
> 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/1pka41255647143.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 (69 obs.);	Bandwidth 'bw' = 5747

       x                 y            
 Min.   :-406578   Min.   :1.237e-08  
 1st Qu.:-380212   1st Qu.:1.408e-06  
 Median :-353846   Median :5.636e-06  
 Mean   :-353846   Mean   :9.472e-06  
 3rd Qu.:-327480   3rd Qu.:2.031e-05  
 Max.   :-301114   Max.   :2.338e-05  
> postscript(file="/var/www/html/rcomp/tmp/2gv8m1255647143.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/3ftuv1255647143.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/4wrxm1255647143.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/5la4x1255647143.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/692or1255647143.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/7135p1255647143.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/87o5b1255647143.tab") 
> 
> system("convert tmp/1pka41255647143.ps tmp/1pka41255647143.png")
> system("convert tmp/2gv8m1255647143.ps tmp/2gv8m1255647143.png")
> system("convert tmp/3ftuv1255647143.ps tmp/3ftuv1255647143.png")
> system("convert tmp/4wrxm1255647143.ps tmp/4wrxm1255647143.png")
> system("convert tmp/5la4x1255647143.ps tmp/5la4x1255647143.png")
> system("convert tmp/692or1255647143.ps tmp/692or1255647143.png")
> system("convert tmp/7135p1255647143.ps tmp/7135p1255647143.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.280   1.054   1.760