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Type 'q()' to quit R. > x <- c(145756,145472,145160,144588,150460,150172,145756,142820,143108,143108,143392,143992,143992,141340,140172,141340,145472,144872,139288,134560,133676,131908,133104,134560,133988,132792,130456,132792,134872,134272,127492,124556,121620,119256,118972,120736,118372,117488,116604,121620,122192,119256,111304,107772,102188,99820,100988,102756,102756,101304,100988,105720,109540,107772,101872,98940,92756,88936,91872,94808,94808,90988,90704,95688,98940,97768,91872,88052,79788,76568,77736,82752,83036,75684,78336,84804,87740,85972,78024,72436,65968,60952,63004,67420,66252,59784,61836,68304,71840,69788,61836,58304,53004,47416,48300,52716,53288,47988,48872,56252,58016,55056,44168,38584,31204,23852,26216,29436,28868,23252,26500,34452,37984,36220,29152,23568,17668,10884,12084,14136) > 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] -320.5216 -3088.5957 -1528.2068 4831.7932 8898.9599 8372.4969 [7] 1724.2377 -1123.0031 -4753.5957 -7193.9105 -4855.7438 -963.9105 > postscript(file="/var/fisher/rcomp/tmp/19bi51376747116.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/fisher/rcomp/tmp/2d0ek1376747116.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$random),na.action=na.pass,lag.max = mylagmax,main='Random') > par(op) > dev.off() null device 1 > postscript(file="/var/fisher/rcomp/tmp/350c81376747116.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > op <- par(mfrow = c(2,2)) > spectrum(as.numeric(x),main='Observed') > spectrum(as.numeric(m$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$random)]),main='Random') > par(op) > dev.off() null device 1 > postscript(file="/var/fisher/rcomp/tmp/4py8e1376747116.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > op <- par(mfrow = c(2,2)) > cpgram(as.numeric(x),main='Observed') > cpgram(as.numeric(m$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$random)]),main='Random') > par(op) > dev.off() null device 1 > > #Note: the /var/fisher/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab > load(file="/var/fisher/rcomp/createtable") > > a<-table.start() > a<-table.row.start(a) > a<-table.element(a,'Classical Decomposition by Moving Averages',6,TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'t',header=TRUE) > a<-table.element(a,'Observations',header=TRUE) > a<-table.element(a,'Fit',header=TRUE) > a<-table.element(a,'Trend',header=TRUE) > a<-table.element(a,'Seasonal',header=TRUE) > a<-table.element(a,'Random',header=TRUE) > a<-table.row.end(a) > for (i in 1:length(m$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/fisher/rcomp/tmp/5ei2n1376747116.tab") > > try(system("convert tmp/19bi51376747116.ps tmp/19bi51376747116.png",intern=TRUE)) character(0) > try(system("convert tmp/2d0ek1376747116.ps tmp/2d0ek1376747116.png",intern=TRUE)) character(0) > try(system("convert tmp/350c81376747116.ps tmp/350c81376747116.png",intern=TRUE)) character(0) > try(system("convert tmp/4py8e1376747116.ps tmp/4py8e1376747116.png",intern=TRUE)) character(0) > > > proc.time() user system elapsed 2.692 0.500 3.171