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Type 'q()' to quit R. > x <- c(96.44,96.35,96.4,96.66,96.95,97.14,97.27,97.34,97.42,97.47,97.29,97.36,97.47,97.48,97.84,97.9,97.53,97.61,97.73,97.76,97.87,97.85,98.13,98.21,98.3,98.34,98.38,98.42,98.16,98.18,98.22,98.29,98.45,98.54,98.54,98.78,98.84,99.14,99.2,99.33,98.56,98.65,98.77,98.82,98.9,98.89,98.9,99.07,99.09,99.12,99.03,99,99.21,99.35,99.37,99.39,99.41,99.43,99.6,99.73,99.78,99.8,99.88,99.74,100.15,100.27,100.26,100.36,100.37,100.54,99.8,99.82,99.82,99.82,99.67,99.78,99.44,99.61,99.71,99.71,99.77,99.77,99.89,99.96,100.02,100,100.04,99.99,99.97,99.77,99.93,99.9,100.01,100.08,100.21,100.28,100.48,100.72,100.74,100.88,101.03,101.47,101.46,101.46,101.45,101.74,102.41,102.54,102.67,102.87,102.9,102.88,102.82,102.94,102.97,103.01,103.11,103.21,104.66,104.79) > 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] 0.05743056 0.09590278 0.08664352 0.06039352 -0.11696759 -0.07659722 [7] -0.01780093 -0.04238426 -0.03377315 -0.01932870 -0.02418981 0.03067130 > postscript(file="/var/wessaorg/rcomp/tmp/1wjuz1461495943.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/2fzgf1461495943.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$random),na.action=na.pass,lag.max = mylagmax,main='Random') > par(op) > dev.off() null device 1 > postscript(file="/var/wessaorg/rcomp/tmp/3c7lx1461495943.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > op <- par(mfrow = c(2,2)) > spectrum(as.numeric(x),main='Observed') > spectrum(as.numeric(m$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$random)]),main='Random') > par(op) > dev.off() null device 1 > postscript(file="/var/wessaorg/rcomp/tmp/4r5iy1461495943.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > op <- par(mfrow = c(2,2)) > cpgram(as.numeric(x),main='Observed') > cpgram(as.numeric(m$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/5f0re1461495943.tab") > > try(system("convert tmp/1wjuz1461495943.ps tmp/1wjuz1461495943.png",intern=TRUE)) character(0) > try(system("convert tmp/2fzgf1461495943.ps tmp/2fzgf1461495943.png",intern=TRUE)) character(0) > try(system("convert tmp/3c7lx1461495943.ps tmp/3c7lx1461495943.png",intern=TRUE)) character(0) > try(system("convert tmp/4r5iy1461495943.ps tmp/4r5iy1461495943.png",intern=TRUE)) character(0) > > > proc.time() user system elapsed 1.852 0.282 2.147