R version 2.13.0 (2011-04-13)
Copyright (C) 2011 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: i486-pc-linux-gnu (32-bit)

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> x <- c(49.98,50.12,50.37,50.39,50.34,50.32,50.32,50.32,50.67,50.86,50.95,51.02,51.02,51.06,50.9,51.23,51.29,51.3,51.3,51.3,51.46,51.47,51.77,51.82,51.82,51.84,51.9,51.94,52.22,52.27,52.27,52.28,52.53,52.73,52.72,52.67,52.67,52.65,52.69,52.73,52.84,52.83,52.83,52.84,52.82,53.09,53.4,53.43,53.43,53.42,53.6,53.69,54.05,54.04,54.04,54.08,54.05,54.39,54.38,54.46)
> par4 = '12'
> par3 = 'Gemiddelde consumptieprijs van een jeansbroek'
> par2 = 'Belgostat'
> par1 = 'Gemiddelde consumptieprijs van een jeansbroek'
> ylimmax = ''
> ylimmin = ''
> ylab = 'Prijs (in euro)'
> xlab = 'Maand (jan-dec)'
> main = 'Gemiddelde consumptieprijs van een jeans'
> #'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. 
  49.98   51.19   52.27   52.19   52.90   54.46 
> n <- length(x)
> postscript(file="/var/wessaorg/rcomp/tmp/1k8p11322213136.ps",horizontal=F,onefile=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/wessaorg/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/wessaorg/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/wessaorg/rcomp/tmp/204a01322213136.tab") 
> 
> try(system("convert tmp/1k8p11322213136.ps tmp/1k8p11322213136.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  0.504   0.101   0.603