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Type 'q()' to quit R. > x <- c(95870,95523,95208,94541,101097,100781,95870,92581,92928,92928,93244,93910,93559,96190,97172,96190,99799,97488,92261,90964,90964,91599,89004,90964,89319,90964,93559,94541,96852,95870,89981,87670,86692,87670,86057,86692,84728,88021,89635,89981,96190,96190,88021,86057,86057,87039,82764,80799,78524,79186,82133,79821,86057,87039,80799,78524,77221,78524,74910,73613,68390,69688,70004,70355,76559,75893,68390,65097,63799,65444,59208,54964,47115,47777,47777,47115,52684,53004,46448,45151,42524,46133,39577,35653,28146,29764,27800,28462,33373,34355,31093,30742,30742,35017,27484,22573,14058,20929,19946,20293,28146,27164,23555,25204,25204,31093,24222,20293,14058,22258,21595,21911,28782,28146,25835,26186,27800,31409,25835,21275) > par2 = '12' > par1 = 'multiplicative' > par2 <- '12' > par1 <- 'multiplicative' > #'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] 0.8424528 0.9402427 0.9478102 0.9600874 1.1032252 1.1101591 1.0190305 [8] 1.0163747 1.0172648 1.0939455 0.9980675 0.9513396 > postscript(file="/var/wessaorg/rcomp/tmp/12g441408344323.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/29kti1408344323.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$random),na.action=na.pass,lag.max = mylagmax,main='Random') > par(op) > dev.off() null device 1 > postscript(file="/var/wessaorg/rcomp/tmp/3u8nz1408344323.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > op <- par(mfrow = c(2,2)) > spectrum(as.numeric(x),main='Observed') > spectrum(as.numeric(m$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$random)]),main='Random') > par(op) > dev.off() null device 1 > postscript(file="/var/wessaorg/rcomp/tmp/4mjef1408344323.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > op <- par(mfrow = c(2,2)) > cpgram(as.numeric(x),main='Observed') > cpgram(as.numeric(m$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/5ry7d1408344323.tab") > > try(system("convert tmp/12g441408344323.ps tmp/12g441408344323.png",intern=TRUE)) character(0) > try(system("convert tmp/29kti1408344323.ps tmp/29kti1408344323.png",intern=TRUE)) character(0) > try(system("convert tmp/3u8nz1408344323.ps tmp/3u8nz1408344323.png",intern=TRUE)) character(0) > try(system("convert tmp/4mjef1408344323.ps tmp/4mjef1408344323.png",intern=TRUE)) character(0) > > > proc.time() user system elapsed 1.792 0.246 2.051