R version 2.10.1 (2009-12-14)
Copyright (C) 2009 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

> x <- c(131.676
+ ,135.050
+ ,129.070
+ ,137.792
+ ,139.762
+ ,142.917
+ ,144.198
+ ,142.648
+ ,152.170
+ ,136.022
+ ,138.142
+ ,138.135
+ ,135.027
+ ,132.911
+ ,133.976
+ ,137.012
+ ,119.610
+ ,118.106
+ ,120.383
+ ,133.185
+ ,131.416
+ ,134.248
+ ,134.397
+ ,127.728
+ ,131.837
+ ,125.955
+ ,134.187
+ ,143.291
+ ,145.074
+ ,149.812
+ ,144.668
+ ,147.253
+ ,145.568
+ ,155.564
+ ,155.872
+ ,156.323
+ ,158.010
+ ,155.598
+ ,154.785
+ ,157.294
+ ,162.938
+ ,157.283
+ ,166.074
+ ,169.282
+ ,172.552
+ ,174.055
+ ,175.409
+ ,173.696
+ ,171.283
+ ,173.322
+ ,170.717
+ ,174.229
+ ,175.339
+ ,173.511
+ ,175.839
+ ,173.816
+ ,173.990
+ ,174.777
+ ,174.819
+ ,176.726
+ ,176.199
+ ,180.952
+ ,176.663
+ ,182.346
+ ,180.605
+ ,182.497
+ ,187.856
+ ,190.020
+ ,190.108
+ ,193.288
+ ,193.230
+ ,199.068
+ ,195.076
+ ,191.563
+ ,191.067
+ ,186.665
+ ,185.508
+ ,184.371
+ ,183.046
+ ,175.714
+ ,175.768
+ ,171.029
+ ,170.465
+ ,170.102
+ ,156.389
+ ,124.291
+ ,99.360
+ ,86.675
+ ,85.056
+ ,128.236
+ ,164.257
+ ,162.401
+ ,152.779
+ ,156.005
+ ,153.387
+ ,153.190
+ ,148.840
+ ,144.211
+ ,145.953
+ ,145.542
+ ,150.271
+ ,147.489
+ ,143.824
+ ,134.754
+ ,131.736
+ ,126.304
+ ,125.511
+ ,125.495
+ ,130.133
+ ,126.257
+ ,110.323
+ ,98.417
+ ,105.749
+ ,120.665
+ ,124.075
+ ,127.245
+ ,146.731
+ ,144.979
+ ,148.210
+ ,144.670
+ ,142.970
+ ,142.524
+ ,146.142
+ ,146.522
+ ,148.128
+ ,148.798
+ ,150.181
+ ,152.388
+ ,155.694
+ ,160.662
+ ,155.520
+ ,158.262
+ ,154.338
+ ,158.196
+ ,160.371
+ ,154.856
+ ,150.636
+ ,145.899
+ ,141.242
+ ,140.834
+ ,141.119
+ ,139.104
+ ,134.437
+ ,129.425
+ ,123.155
+ ,119.273
+ ,120.472
+ ,121.523
+ ,121.983
+ ,123.658
+ ,124.794
+ ,124.827
+ ,120.382
+ ,117.395
+ ,115.790
+ ,114.283
+ ,117.271
+ ,117.448
+ ,118.764
+ ,120.550
+ ,123.554
+ ,125.412
+ ,124.182
+ ,119.828
+ ,115.361
+ ,114.226
+ ,115.214
+ ,115.864
+ ,114.276
+ ,113.469
+ ,114.883
+ ,114.172
+ ,111.225
+ ,112.149
+ ,115.618
+ ,118.002
+ ,121.382
+ ,120.663
+ ,128.049)
> 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]  0.8524145 -2.7046752 -4.7997874 -5.2164124 -5.1092970 -1.0193515
 [7]  2.5557703  2.7712094  3.0221806  3.8051966  3.1841229  2.6586293
> postscript(file="/var/yougetitorg/rcomp/tmp/19h0a1305573579.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/yougetitorg/rcomp/tmp/2c7qa1305573579.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$random),na.action=na.pass,lag.max = mylagmax,main='Random')
> par(op)
> dev.off()
null device 
          1 
> postscript(file="/var/yougetitorg/rcomp/tmp/31zdu1305573579.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> op <- par(mfrow = c(2,2))
> spectrum(as.numeric(x),main='Observed')
> spectrum(as.numeric(m$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$random)]),main='Random')
> par(op)
> dev.off()
null device 
          1 
> postscript(file="/var/yougetitorg/rcomp/tmp/4qxco1305573579.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> op <- par(mfrow = c(2,2))
> cpgram(as.numeric(x),main='Observed')
> cpgram(as.numeric(m$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$random)]),main='Random')
> par(op)
> dev.off()
null device 
          1 
> 
> #Note: the /var/yougetitorg/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/yougetitorg/rcomp/createtable")
> 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Classical Decomposition by Moving Averages',6,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'t',header=TRUE)
> a<-table.element(a,'Observations',header=TRUE)
> a<-table.element(a,'Fit',header=TRUE)
> a<-table.element(a,'Trend',header=TRUE)
> a<-table.element(a,'Seasonal',header=TRUE)
> a<-table.element(a,'Random',header=TRUE)
> a<-table.row.end(a)
> for (i in 1:length(m$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/yougetitorg/rcomp/tmp/5z66y1305573579.tab") 
> 
> try(system("convert tmp/19h0a1305573579.ps tmp/19h0a1305573579.png",intern=TRUE))
character(0)
> try(system("convert tmp/2c7qa1305573579.ps tmp/2c7qa1305573579.png",intern=TRUE))
character(0)
> try(system("convert tmp/31zdu1305573579.ps tmp/31zdu1305573579.png",intern=TRUE))
character(0)
> try(system("convert tmp/4qxco1305573579.ps tmp/4qxco1305573579.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  2.450   0.850   2.778