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(4.031636,3.702076,3.056167,3.280707,2.984728,3.693712,3.226317,2.190349,2.599515,3.080288,2.929672,2.922548,3.234943,2.983081,3.284389,3.806511,3.784579,2.645654,3.092081,3.204859,3.107225,3.466909,2.984404,3.218072,2.827310,3.182049,2.236319,2.033218,1.644804,1.627971,1.677559,2.330828,2.493615,2.257172,2.655517,2.298655,2.600402,3.045230,2.790583,3.227052,2.967479,2.938817,3.277961,3.423985,3.072646,2.754253,2.910431,3.174369,3.068387,3.089543,2.906654,2.931161,3.025660,2.939551,2.691019,3.198120,3.076390,2.863873,3.013802,3.053364,2.864753,3.057062,2.959365,3.252258,3.602988,3.497704,3.296867,3.602417,3.300100,3.401930,3.502591,3.402348,3.498551,3.199823,2.700064,2.801034,2.898628,2.800854,2.399942,2.402724,2.202331,2.102594,1.798293,1.202484,1.400201,1.200832,1.298083,1.099742,1.001377,0.836174)
> 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]  0.046548175  0.127885731 -0.150733207  0.054457891  0.047921564
 [6] -0.177874582 -0.155708762  0.157326564  0.031726085 -0.003279116
[11]  0.037896849 -0.016167193
> postscript(file="/var/www/rcomp/tmp/1ud5c1293538841.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/2ud5c1293538841.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$random),na.action=na.pass,lag.max = mylagmax,main='Random')
> par(op)
> dev.off()
null device 
          1 
> postscript(file="/var/www/rcomp/tmp/3mnnx1293538841.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> op <- par(mfrow = c(2,2))
> spectrum(as.numeric(x),main='Observed')
> spectrum(as.numeric(m$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$random)]),main='Random')
> par(op)
> dev.off()
null device 
          1 
> postscript(file="/var/www/rcomp/tmp/4mnnx1293538841.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> op <- par(mfrow = c(2,2))
> cpgram(as.numeric(x),main='Observed')
> cpgram(as.numeric(m$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/5jw361293538841.tab") 
> 
> try(system("convert tmp/1ud5c1293538841.ps tmp/1ud5c1293538841.png",intern=TRUE))
character(0)
> try(system("convert tmp/2ud5c1293538841.ps tmp/2ud5c1293538841.png",intern=TRUE))
character(0)
> try(system("convert tmp/3mnnx1293538841.ps tmp/3mnnx1293538841.png",intern=TRUE))
character(0)
> try(system("convert tmp/4mnnx1293538841.ps tmp/4mnnx1293538841.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  1.210   0.770   1.975