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Type 'q()' to quit R. > x <- c(108.56,108.71,116.73,118.88,119.6,119.62,119.64,119.74,119.74,119.74,119.9,119.9,119.9,119.9,119.9,121.02,122.95,123.62,123.67,123.81,123.83,123.83,123.83,123.83,123.89,123.89,124.44,125.51,125.89,126.12,126.25,126.25,126.3,126.31,126.38,125.51,126.82,126.86,126.86,127.28,128.72,128.77,128.84,128.88,128.88,128.88,128.88,128.88,128.89,128.9,128.92,129.05,129.83,130.54,130.82,130.91,131.04,131.07,131.15,131.2,131.2,131.42,131.45,131.7,134.24,135.17,135.51,135.65,136.02,136.07,136.13,136.07) > par8 = '' > par7 = '0.95' > par6 = 'White Noise' > par5 = '12' > par4 = '0' > par3 = '0' > par2 = '1' > par1 = '48' > par8 <- '' > par7 <- '0.95' > par6 <- 'White Noise' > par5 <- '12' > par4 <- '0' > par3 <- '0' > par2 <- '1' > par1 <- '48' > #'GNU S' R Code compiled by R2WASP v. 1.2.291 () > #Author: root > #To cite this work: Wessa P., (2012), (Partial) Autocorrelation Function (v1.0.11) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_autocorrelation.wasp/ > #Source of accompanying publication: > # > if (par1 == 'Default') { + par1 = 10*log10(length(x)) + } else { + par1 <- as.numeric(par1) + } > par2 <- as.numeric(par2) > par3 <- as.numeric(par3) > par4 <- as.numeric(par4) > par5 <- as.numeric(par5) > if (par6 == 'White Noise') par6 <- 'white' else par6 <- 'ma' > par7 <- as.numeric(par7) > if (par8 != '') par8 <- as.numeric(par8) > ox <- x > if (par8 == '') { + if (par2 == 0) { + x <- log(x) + } else { + x <- (x ^ par2 - 1) / par2 + } + } else { + x <- log(x,base=par8) + } > if (par3 > 0) x <- diff(x,lag=1,difference=par3) > if (par4 > 0) x <- diff(x,lag=par5,difference=par4) > postscript(file="/var/fisher/rcomp/tmp/1d3jj1366647992.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > op <- par(mfrow=c(2,1)) > plot(ox,type='l',main='Original Time Series',xlab='time',ylab='value') > if (par8=='') { + mytitle <- paste('Working Time Series (lambda=',par2,', d=',par3,', D=',par4,')',sep='') + mysub <- paste('(lambda=',par2,', d=',par3,', D=',par4,', CI=', par7, ', CI type=',par6,')',sep='') + } else { + mytitle <- paste('Working Time Series (base=',par8,', d=',par3,', D=',par4,')',sep='') + mysub <- paste('(base=',par8,', d=',par3,', D=',par4,', CI=', par7, ', CI type=',par6,')',sep='') + } > plot(x,type='l', main=mytitle,xlab='time',ylab='value') > par(op) > dev.off() null device 1 > postscript(file="/var/fisher/rcomp/tmp/2fblb1366647992.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > racf <- acf(x, par1, main='Autocorrelation', xlab='time lag', ylab='ACF', ci.type=par6, ci=par7, sub=mysub) > dev.off() null device 1 > postscript(file="/var/fisher/rcomp/tmp/373n61366647992.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > rpacf <- pacf(x,par1,main='Partial Autocorrelation',xlab='lags',ylab='PACF',sub=mysub) > dev.off() null device 1 > (myacf <- c(racf$acf)) [1] 1.000000000 0.894890827 0.778713687 0.718544061 0.673208111 [6] 0.633174311 0.593660340 0.555177311 0.520824006 0.495960824 [11] 0.471051275 0.445683894 0.418307139 0.386279015 0.346426159 [16] 0.298550223 0.256180123 0.227634178 0.203556720 0.181050528 [21] 0.162715298 0.146834490 0.130469945 0.113362591 0.094323761 [26] 0.069589593 0.038457971 0.008776848 -0.014553752 -0.037219667 [31] -0.057948605 -0.077761668 -0.097270545 -0.110729184 -0.120802103 [36] -0.135171400 -0.156948936 -0.166011045 -0.183451214 -0.207221394 [41] -0.228828854 -0.240191801 -0.251672062 -0.262383035 -0.272028660 [46] -0.280276375 -0.284565904 -0.287026067 -0.290572311 > (mypacf <- c(rpacf$acf)) [1] 0.894890827 -0.111040118 0.221993003 0.004075392 0.064028457 [6] -0.001988123 0.013690772 0.009070989 0.040361971 -0.007701327 [11] 0.013918402 -0.018619615 -0.026906551 -0.059847689 -0.070400677 [16] -0.019504508 0.011874112 -0.009520355 0.007154578 0.010792408 [21] 0.004701994 -0.006692114 -0.008358549 -0.016425681 -0.036983933 [26] -0.048820309 -0.021448483 -0.009393546 -0.029566713 -0.013058022 [31] -0.029554517 -0.021593825 0.003558149 -0.008852171 -0.026606157 [36] -0.042944119 0.049352030 -0.083406801 -0.013385419 -0.041376064 [41] 0.019185803 -0.047126821 0.001397188 -0.029725538 -0.003807016 [46] -0.011490536 -0.004264819 -0.016369110 > lengthx <- length(x) > sqrtn <- sqrt(lengthx) > > #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,'Autocorrelation Function',4,TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'Time lag k',header=TRUE) > a<-table.element(a,hyperlink('http://www.xycoon.com/basics.htm','ACF(k)','click here for more information about the Autocorrelation Function'),header=TRUE) > a<-table.element(a,'T-STAT',header=TRUE) > a<-table.element(a,'P-value',header=TRUE) > a<-table.row.end(a) > for (i in 2:(par1+1)) { + a<-table.row.start(a) + a<-table.element(a,i-1,header=TRUE) + a<-table.element(a,round(myacf[i],6)) + mytstat <- myacf[i]*sqrtn + a<-table.element(a,round(mytstat,4)) + a<-table.element(a,round(1-pt(abs(mytstat),lengthx),6)) + a<-table.row.end(a) + } > a<-table.end(a) > table.save(a,file="/var/fisher/rcomp/tmp/452no1366647993.tab") > a<-table.start() > a<-table.row.start(a) > a<-table.element(a,'Partial Autocorrelation Function',4,TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'Time lag k',header=TRUE) > a<-table.element(a,hyperlink('http://www.xycoon.com/basics.htm','PACF(k)','click here for more information about the Partial Autocorrelation Function'),header=TRUE) > a<-table.element(a,'T-STAT',header=TRUE) > a<-table.element(a,'P-value',header=TRUE) > a<-table.row.end(a) > for (i in 1:par1) { + a<-table.row.start(a) + a<-table.element(a,i,header=TRUE) + a<-table.element(a,round(mypacf[i],6)) + mytstat <- mypacf[i]*sqrtn + a<-table.element(a,round(mytstat,4)) + a<-table.element(a,round(1-pt(abs(mytstat),lengthx),6)) + a<-table.row.end(a) + } > a<-table.end(a) > table.save(a,file="/var/fisher/rcomp/tmp/5pil61366647993.tab") > > try(system("convert tmp/1d3jj1366647992.ps tmp/1d3jj1366647992.png",intern=TRUE)) character(0) > try(system("convert tmp/2fblb1366647992.ps tmp/2fblb1366647992.png",intern=TRUE)) character(0) > try(system("convert tmp/373n61366647992.ps tmp/373n61366647992.png",intern=TRUE)) character(0) > > > proc.time() user system elapsed 1.491 0.276 1.756