R version 2.12.0 (2010-10-15)
Copyright (C) 2010 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: i486-pc-linux-gnu (32-bit)

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> x <- c(106.42,106.22,106.32,105.81,105.92,107.54,107.34,107.24,107.74,105.71,105.41,106.22,106.32,106.12,106.22,105.92,105.71,105.71,105.92,105.71,105.41,104.49,101.35,99.72,99.01,97.89,95.86,94.95,95.35,95.15,95.46,95.56,95.05,94.64,93.63,93.12,93.53,97.18,96.27,95.15,97.08,101.95,103.07,103.68,102.87,102.56,103.38,103.27,102.89,102.69,101.54,102.9,101.53,101.96,101.99,101.11,101.75,101.71,104.11,103.57,103.32,103.64,103.68,103.79,103.01,101.54,101.9,103.68,104.62,104.11,105.04,104.83,105.05,104.68,107.32,109.9,109.77,110.69,110.54,110.89,110.95,109.73,110.85,110.39,110.58,110.4,111.07,110.86,111.38,111.44,110.36,110.06,108.34,107.94,107.39,107.1,107.61,107.74,106.9,106.71,106.6,108.21,110.54,110.91,109.51,110.27,111.39,112.13,111.64)
> par2 = '12'
> par1 = 'additive'
> #'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$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_YOURPAGE.wasp/
> #Source of accompanying publication: Office for Research, Development, and Education
> #Technical description: Write here your technical program description (don't use hard returns!)
> par2 <- as.numeric(par2)
> x <- ts(x,freq=par2)
> m <- decompose(x,type=par1)
> m$figure
 [1] -0.47429253 -0.25632378 -0.46965712 -0.33762587 -0.36127170  0.35430122
 [7]  0.68706163  0.79372830  0.55779080  0.13742622 -0.05387587 -0.57726128
> postscript(file="/var/www/rcomp/tmp/10ct61305473017.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> plot(m)
> dev.off()
null device 
          1 
> mylagmax <- length(x)/2
> postscript(file="/var/www/rcomp/tmp/2p8w81305473017.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> op <- par(mfrow = c(2,2))
> acf(as.numeric(x),lag.max = mylagmax,main='Observed')
> acf(as.numeric(m$trend),na.action=na.pass,lag.max = mylagmax,main='Trend')
> acf(as.numeric(m$seasonal),na.action=na.pass,lag.max = mylagmax,main='Seasonal')
> acf(as.numeric(m$random),na.action=na.pass,lag.max = mylagmax,main='Random')
> par(op)
> dev.off()
null device 
          1 
> postscript(file="/var/www/rcomp/tmp/3ncww1305473017.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> op <- par(mfrow = c(2,2))
> spectrum(as.numeric(x),main='Observed')
> spectrum(as.numeric(m$trend[!is.na(m$trend)]),main='Trend')
> spectrum(as.numeric(m$seasonal[!is.na(m$seasonal)]),main='Seasonal')
> spectrum(as.numeric(m$random[!is.na(m$random)]),main='Random')
> par(op)
> dev.off()
null device 
          1 
> postscript(file="/var/www/rcomp/tmp/4jfhv1305473017.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> op <- par(mfrow = c(2,2))
> cpgram(as.numeric(x),main='Observed')
> cpgram(as.numeric(m$trend[!is.na(m$trend)]),main='Trend')
> cpgram(as.numeric(m$seasonal[!is.na(m$seasonal)]),main='Seasonal')
> cpgram(as.numeric(m$random[!is.na(m$random)]),main='Random')
> par(op)
> dev.off()
null device 
          1 
> 
> #Note: the /var/www/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/www/rcomp/createtable")
> 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Classical Decomposition by Moving Averages',6,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'t',header=TRUE)
> a<-table.element(a,'Observations',header=TRUE)
> a<-table.element(a,'Fit',header=TRUE)
> a<-table.element(a,'Trend',header=TRUE)
> a<-table.element(a,'Seasonal',header=TRUE)
> a<-table.element(a,'Random',header=TRUE)
> a<-table.row.end(a)
> for (i in 1:length(m$trend)) {
+ a<-table.row.start(a)
+ a<-table.element(a,i,header=TRUE)
+ a<-table.element(a,x[i])
+ if (par1 == 'additive') a<-table.element(a,m$trend[i]+m$seasonal[i]) else a<-table.element(a,m$trend[i]*m$seasonal[i])
+ a<-table.element(a,m$trend[i])
+ a<-table.element(a,m$seasonal[i])
+ a<-table.element(a,m$random[i])
+ a<-table.row.end(a)
+ }
> a<-table.end(a)
> table.save(a,file="/var/www/rcomp/tmp/5iq6o1305473017.tab") 
> 
> try(system("convert tmp/10ct61305473017.ps tmp/10ct61305473017.png",intern=TRUE))
character(0)
> try(system("convert tmp/2p8w81305473017.ps tmp/2p8w81305473017.png",intern=TRUE))
character(0)
> try(system("convert tmp/3ncww1305473017.ps tmp/3ncww1305473017.png",intern=TRUE))
character(0)
> try(system("convert tmp/4jfhv1305473017.ps tmp/4jfhv1305473017.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  1.380   0.680   2.056