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(771.28,766.78,757.59,747.73,746.59,744.5,744.29,743.79,738.89,736.74,732.77,731.58,731.48,730.08,724.19,716.81,714.84,713.18,713.16,713.15,713.6,707.08,704.11,704.36,704.36,701.93,696.44,686.58,684.48,683.74,683.7,683.52,678.77,674.71,670.28,668.85,668.85,669.35,672.28,671.6,671.96,671.18,671.18,681.14,682.23,679.98,679.69,679.69,679.7,681.21,672.32,669.98,667.91,666.04,666.04,666.27,664.45,660.76,660.4,660.69,660.69,662.23,661.41,659.02,655.43,652.59,652.59,648.2,645.84,644.67,642.71,640.14,640.14,639.64,630.28,614.57,614.7,615.08,615.08,614.43,604.55,598.98,594.05,593.05,593.05,593.34,584.72,580.7,577.08,569.92,569.92,568.86,559.38,548.22,545.61,545.33)
> par4 = '12'
> par3 = 'Evolutie van de prijzen'
> par2 = 'http://www.nbb.be/belgostat/PresentationLinker?Order=true&TableId=251000026&Lang=N&prop=null'
> par1 = 'Prijzen Kleurentelevisie'
> ylimmax = ''
> ylimmin = ''
> ylab = 'Prijs'
> xlab = 'Tijd'
> main = 'Evolutie prijs kleurentelevsie'
> #'GNU S' R Code compiled by R2WASP v. 1.0.44 ()
> #Author: Dr. Ian E. Holliday
> #To cite this work: Ian E. Holliday, 2009, 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: 
> #Technical description: 
> if (par4 != 'No season') {
+ par4 <- as.numeric(par4)
+ if (par4 < 4) par4 <- 12
+ }
> summary(x)
   Min. 1st Qu.  Median    Mean 3rd Qu.    Max. 
  545.3   640.1   670.1   665.8   704.2   771.3 
> n <- length(x)
> postscript(file="/var/www/html/rcomp/tmp/1e72q1286300908.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> if (par4=='No season') {
+ plot(x,col=2,type='b',main=main,xlab=xlab,ylab=ylab,xaxt='n')
+ axis(1,at=seq(1,n,10))
+ }
> if (par4!='No season') {
+ plot(x,col=2,type='b',main=main,xlab=xlab,ylab=ylab,xaxt='n')
+ axis(1,at=seq(1,n,par4))
+ grid(nx=0,ny=NULL,col='black')
+ abline(v=seq(1,n,par4),col='black',lty='dotted')
+ }
> 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,'Univariate Dataseries',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Name of dataseries',header=TRUE)
> a<-table.element(a,par1)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Source',header=TRUE)
> a<-table.element(a,par2)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Description',header=TRUE)
> a<-table.element(a,par3)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Number of observations',header=TRUE)
> a<-table.element(a,length(x))
> a<-table.row.end(a)
> a<-table.end(a)
> table.save(a,file="/var/www/html/rcomp/tmp/29yhz1286300908.tab") 
> 
> try(system("convert tmp/1e72q1286300908.ps tmp/1e72q1286300908.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  0.393   0.180   0.476