R version 2.15.1 (2012-06-22) -- "Roasted Marshmallows"
Copyright (C) 2012 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: i686-pc-linux-gnu (32-bit)

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> x <- c(2473.01,2459.46,2452.08,2449.4,2474.45,2471.6,2426.57,2439.49,2417.83,2411.84,2416.73,2397.79,2346.18,2347.9,2366.47,2345.69,2327.51,2351.74,2352.07,2371.93,2350.64,2348.72,2369.35,2388.88,2380.43,2389.71,2370.22,2351.68,2350.44,2337.21,2343.99,2351.98,2340.44,2349.96,2336.22,2304.23,2241.6,2289.26,2274.84,2315.91,2287.37,2244.64,2179.33,2176.53,2186.76,2249.84,2293.07,2262.99,2229.85,2226.3,2220.34,2197.9,2216.32,2216.8,2194.31,2211.5,2242.88,2263.73,2267.24,2254.13,2227.63,2146.05,2139.61,2106.24,2107.44,2126.37,2143.09,2152.35,2149.97,2110.59,2118.95,2103.41,2093.32)
> par4 = '12'
> par3 = 'Laatste 72 indexcijfers van de BEL20-index'
> par2 = 'http://www.nbb.be/belgostat/PublicatieSelectieLinker?LinkID=227000012|910000082&Lang=N'
> par1 = 'BEL20'
> ylimmax = ''
> ylimmin = ''
> ylab = 'value'
> xlab = 'Tijd;nu-oud'
> main = 'Univariate Data'
> par4 <- '12'
> par3 <- 'Laatste 72 indexcijfers van de BEL20-index'
> par2 <- 'http://www.nbb.be/belgostat/PublicatieSelectieLinker?LinkID=227000012|910000082&Lang=N'
> par1 <- 'BEL20'
> #'GNU S' R Code compiled by R2WASP v. 1.2.291 ()
> #Author: root
> #To cite this work: Wessa P., (2012), Plot of univariate data series (v1.0.4) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_univariatedataseries.wasp/
> #Source of accompanying publication: 
> #
> if (par4 != 'No season') {
+ par4 <- as.numeric(par4)
+ if (par4 < 4) par4 <- 12
+ }
> summary(x)
   Min. 1st Qu.  Median    Mean 3rd Qu.    Max. 
   2093    2216    2304    2291    2366    2474 
> n <- length(x)
> postscript(file="/var/fisher/rcomp/tmp/178l71348512151.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/fisher/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/fisher/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/fisher/rcomp/tmp/2cvyh1348512151.tab") 
> 
> try(system("convert tmp/178l71348512151.ps tmp/178l71348512151.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  0.895   0.138   1.013