R version 3.0.2 (2013-09-25) -- "Frisbee Sailing"
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> x <- c(93.6,103.5,127,117.5,111.5,137.6,103.2,86.9,124.4,113.6,101.6,148.5,108.3,117.2,128.7,116.5,131.7,139.9,107.4,96.1,126.5,116.4,109.8,148,111.4,117,141.7,120,132.1,146.7,122.5,99.6,122.7,139,117.8,125.5,134.5,121.3,126.7,117.7,123,132.1,113.1,89.2,121.7,105.3,85.3,105.3,72.2,92.1,97.2,78.6,78.1,93,81,65.9,88.6,85.7,76.3,96.8,76.8,85.6,119.2,91.4,95.7,112.3,95.2,82.8,111.3,108.2,97,124.4,99.3,117.6,131.5,114.2,116.8,116.5,105.4,89.2,115.8,111.4,106.4,128.4,107.7,111,129.8,130.5,142.9,159.9,84.1,75,100.7,106.8,97.4,113,76.9,87.3,103.7,92.1,92.9,112.2,88.7,74.6,101.5,119.7,120.7,153.5)
> par2 = '12'
> par1 = 'additive'
> par2 <- '12'
> par1 <- 'additive'
> #'GNU S' R Code compiled by R2WASP v. 1.2.327 ()
> #Author: root
> #To cite this work: Wessa P., (2013), Classical Decomposition (v1.0.4) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_decompose.wasp/
> #Source of accompanying publication: Office for Research, Development, and Education
> #
> par2 <- as.numeric(par2)
> x <- ts(x,freq=par2)
> m <- decompose(x,type=par1)
> m$figure
 [1] -10.476259  -2.586675  13.771658  -0.828342   5.565408  17.864887
 [7]  -8.673134 -24.401780   4.178950   1.270095 -10.350738  14.665929
> postscript(file="/var/wessaorg/rcomp/tmp/1paz81427990730.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/wessaorg/rcomp/tmp/2lnu81427990730.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$random),na.action=na.pass,lag.max = mylagmax,main='Random')
> par(op)
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/3qd9j1427990730.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> op <- par(mfrow = c(2,2))
> spectrum(as.numeric(x),main='Observed')
> spectrum(as.numeric(m$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$random)]),main='Random')
> par(op)
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/4zmx31427990730.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> op <- par(mfrow = c(2,2))
> cpgram(as.numeric(x),main='Observed')
> cpgram(as.numeric(m$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$random)]),main='Random')
> par(op)
> dev.off()
null device 
          1 
> 
> #Note: the /var/wessaorg/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/wessaorg/rcomp/createtable")
> 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Classical Decomposition by Moving Averages',6,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'t',header=TRUE)
> a<-table.element(a,'Observations',header=TRUE)
> a<-table.element(a,'Fit',header=TRUE)
> a<-table.element(a,'Trend',header=TRUE)
> a<-table.element(a,'Seasonal',header=TRUE)
> a<-table.element(a,'Random',header=TRUE)
> a<-table.row.end(a)
> for (i in 1:length(m$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,signif(m$trend[i]+m$seasonal[i],6)) else a<-table.element(a,signif(m$trend[i]*m$seasonal[i],6))
+ a<-table.element(a,signif(m$trend[i],6))
+ a<-table.element(a,signif(m$seasonal[i],6))
+ a<-table.element(a,signif(m$random[i],6))
+ a<-table.row.end(a)
+ }
> a<-table.end(a)
> table.save(a,file="/var/wessaorg/rcomp/tmp/5b0za1427990730.tab") 
> 
> try(system("convert tmp/1paz81427990730.ps tmp/1paz81427990730.png",intern=TRUE))
character(0)
> try(system("convert tmp/2lnu81427990730.ps tmp/2lnu81427990730.png",intern=TRUE))
character(0)
> try(system("convert tmp/3qd9j1427990730.ps tmp/3qd9j1427990730.png",intern=TRUE))
character(0)
> try(system("convert tmp/4zmx31427990730.ps tmp/4zmx31427990730.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  1.858   0.246   2.117