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Type 'q()' to quit R. > x <- c(163.93,164.28,164.58,165.97,166.3,166.27,166.27,166.44,166.26,166.64,166.07,166.19,166.19,166.19,166.35,166.52,167.17,167.16,167.16,167.16,167.39,168.46,168.55,168.58,168.58,169.21,169.29,169.24,169.53,169.57,169.57,169.67,170.04,170.39,170.57,170.48,170.48,170.48,170.49,170.72,171.11,171.07,171.07,171.07,171.05,172.28,172.74,172.86,172.86,173.24,173.2,173.38,172.89,172.98,172.98,172.69,172.77,172.65,172.3,172.17,172.17,173.07,173.27,173.05,173.41,173.37,173.37,173.08,173.97,175.23,174.9,174.83) > par8 = '' > par7 = '0.95' > par6 = 'White Noise' > par5 = '12' > par4 = '1' > par3 = '1' > par2 = '1' > par1 = '48' > par8 <- '' > par7 <- '0.95' > par6 <- 'White Noise' > par5 <- '12' > par4 <- '1' > par3 <- '1' > 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/1oock1358192294.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/2zl6i1358192294.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/39a4g1358192294.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] 1.000000e+00 1.641595e-01 6.851145e-02 -1.916000e-02 6.268200e-02 [6] 1.084604e-01 -8.799058e-02 -1.286851e-01 -7.920209e-03 -6.781766e-02 [11] -1.836269e-01 -1.721554e-01 -4.495265e-01 -3.184039e-02 1.202160e-02 [16] 9.185161e-02 -6.693327e-02 -1.361377e-01 1.427940e-02 8.037669e-02 [21] 1.197139e-01 2.388739e-02 1.364998e-01 1.044704e-01 2.005745e-01 [26] 4.698995e-02 -1.413764e-03 -7.256079e-02 -2.836712e-05 1.172191e-01 [31] -3.293431e-02 -1.244823e-01 -1.719955e-01 -5.522893e-02 -8.557474e-02 [36] -9.759736e-02 -1.932212e-01 1.213271e-02 -4.145879e-02 8.904196e-02 [41] 4.670856e-02 -9.056606e-02 1.082453e-01 1.334619e-01 1.604552e-01 [46] 1.603919e-02 -2.581952e-03 7.491309e-02 1.401006e-01 > (mypacf <- c(rpacf$acf)) [1] 0.164159505 0.042714185 -0.038030728 0.070763303 0.094263054 [6] -0.134051016 -0.107583165 0.051921020 -0.084808306 -0.189621814 [11] -0.074270870 -0.427640711 0.055130047 0.076355470 0.089776537 [16] -0.096966270 -0.116659000 -0.079902682 -0.034150411 0.145165147 [21] -0.054358611 -0.001686791 -0.045926461 -0.004262017 0.107614867 [26] 0.044003635 -0.069283383 -0.144350942 0.066577854 -0.022984441 [31] -0.026020527 -0.003297438 -0.111801450 -0.071306565 -0.026177040 [36] -0.057855337 0.057346081 -0.125490155 0.046165286 0.010243333 [41] -0.050506334 0.074130178 0.030811831 -0.040922146 -0.121904980 [46] -0.001405877 0.013936538 0.010907445 > 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/4qj661358192294.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/57gn01358192294.tab") > > try(system("convert tmp/1oock1358192294.ps tmp/1oock1358192294.png",intern=TRUE)) character(0) > try(system("convert tmp/2zl6i1358192294.ps tmp/2zl6i1358192294.png",intern=TRUE)) character(0) > try(system("convert tmp/39a4g1358192294.ps tmp/39a4g1358192294.png",intern=TRUE)) character(0) > > > proc.time() user system elapsed 1.673 0.534 2.190