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Type 'q()' to quit R. > x <- c(3.96,3.97,3.96,3.95,3.94,3.94,3.95,3.93,3.94,3.92,3.95,3.94,3.95,3.92,3.92,3.92,3.92,3.9,3.92,3.94,3.96,3.95,3.96,3.97,3.99,4,4.05,4.08,4.09,4.12,4.14,4.15,4.15,4.15,4.15,4.2,4.22,4.22,4.22,4.23,4.3,4.29,4.32,4.31,4.35,4.34,4.35,4.38,4.39,4.38,4.34,4.33,4.33,4.33,4.33,4.32,4.35,4.35,4.35,4.36,4.38,4.41,4.43,4.42,4.43,4.43,4.42,4.46,4.44,4.41,4.41,4.46,4.5,4.58,4.61,4.65,4.55,4.63,4.69,4.72,4.71,4.74,4.77,4.78) > 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/1rd6f1384810059.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/22ol61384810059.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/3hrvb1384810059.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 0.958770495 0.917731116 0.877072891 0.839362509 [6] 0.795929366 0.753837283 0.716128711 0.683384664 0.639202112 [11] 0.597644642 0.559376333 0.526918379 0.497778785 0.470979538 [16] 0.443115592 0.411914273 0.377081115 0.343580190 0.308700180 [21] 0.274218980 0.241172996 0.205237114 0.172105801 0.143499914 [26] 0.118430352 0.093988201 0.071189501 0.049806552 0.032549767 [31] 0.016090602 -0.000426054 -0.017560842 -0.035208967 -0.055281412 [36] -0.080412086 -0.105696218 -0.128917721 -0.151216438 -0.174741235 [41] -0.199730447 -0.216630521 -0.235583945 -0.251799569 -0.270943118 [46] -0.281882096 -0.293048771 -0.305213828 -0.317160921 > (mypacf <- c(rpacf$acf)) [1] 0.958770495 -0.018694443 -0.016673463 0.014884060 -0.091306205 [6] -0.007292972 0.031439705 0.035080922 -0.156688098 0.008964101 [11] 0.013125802 0.033261167 0.044334167 0.010021332 -0.045188672 [16] -0.080262931 -0.045363740 -0.008397676 -0.038549407 -0.023200481 [21] -0.012343431 -0.076720866 0.014366576 0.052032455 0.028259438 [26] -0.019639292 -0.008245810 -0.025487253 0.014079736 0.016106987 [31] -0.018048135 -0.038933487 -0.043827804 -0.046840015 -0.076525883 [36] -0.007379775 0.004091109 -0.018643201 -0.048068428 -0.049675154 [41] 0.071819969 -0.052074705 0.025401805 -0.071793505 0.034511263 [46] -0.039137548 -0.029616675 0.008614792 > 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/4uxmw1384810059.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/5fuz91384810059.tab") > > try(system("convert tmp/1rd6f1384810059.ps tmp/1rd6f1384810059.png",intern=TRUE)) character(0) > try(system("convert tmp/22ol61384810059.ps tmp/22ol61384810059.png",intern=TRUE)) character(0) > try(system("convert tmp/3hrvb1384810059.ps tmp/3hrvb1384810059.png",intern=TRUE)) character(0) > > > proc.time() user system elapsed 1.810 0.405 2.199