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Type 'q()' to quit R. > x <- c(4.00,4.00,4.00,4.00,4.00,4.00,4.00,4.00,4.06,4.07,4.07,4.07,4.07,4.07,4.30,4.44,4.52,4.52,4.52,4.53,4.53,4.53,4.53,4.53,4.53,4.53,4.53,4.61,4.63,4.63,4.63,4.63,4.63,4.63,4.63,4.63,4.63,4.63,4.66,4.70,4.72,4.73,4.73,4.74,4.74,4.74,4.76,4.88,4.88,4.88,4.88,4.89,4.97,4.97,4.97,4.97,4.97,4.97,4.97,4.97,4.97,4.97,4.97,4.98,5.00,5.03,5.04,5.04,5.05,5.05,5.05,5.06) > par8 = '' > par7 = '0.95' > par6 = 'White Noise' > par5 = '12' > par4 = '0' > par3 = '1' > par2 = '1' > par1 = '48' > par8 <- '' > par7 <- '0.95' > par6 <- 'White Noise' > par5 <- '12' > par4 <- '0' > 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/wessaorg/rcomp/tmp/1s4741368888885.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/wessaorg/rcomp/tmp/289aa1368888885.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/wessaorg/rcomp/tmp/3a22o1368888885.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 0.362828155 0.039871442 -0.143771324 -0.120454744 [6] -0.015447030 0.019896653 -0.038986090 -0.043281030 -0.108671396 [11] -0.148991180 -0.038972173 0.039976817 0.127946135 -0.042328477 [16] -0.109808058 -0.075014912 -0.078251127 -0.055428619 0.010985080 [21] 0.017714986 -0.083248503 -0.070448581 -0.022569607 0.083440366 [26] 0.123216572 -0.009325121 -0.032662974 -0.046938151 -0.049680295 [31] -0.039887149 0.069623671 0.150563062 0.215452199 -0.074952283 [36] -0.062152361 0.009780819 0.076702706 0.154127134 0.003530670 [41] -0.073886799 -0.068610875 -0.077860642 -0.063564390 -0.021713085 [46] -0.067100627 -0.065339666 -0.043604115 -0.024790641 > (mypacf <- c(rpacf$acf)) [1] 0.362828155 -0.105685751 -0.141408024 -0.013865095 0.040601512 [6] -0.014643366 -0.076908589 -0.001252236 -0.096706753 -0.110119061 [11] 0.046818625 0.020280283 0.070169933 -0.162916741 -0.036276512 [16] 0.015696074 -0.105403869 -0.060994342 0.026325725 -0.010435140 [21] -0.161274243 0.008580794 0.039328926 0.006555816 0.012154931 [26] -0.112173358 0.041776557 -0.050085735 -0.074681026 -0.022936301 [31] 0.090159061 0.071092334 0.116261316 -0.186723202 0.071747276 [36] 0.050337723 0.012116245 0.093477799 -0.069347167 -0.011193015 [41] 0.019471173 -0.004799580 -0.032909629 -0.080696902 -0.056697103 [46] -0.027560168 0.078503993 -0.059779823 > lengthx <- length(x) > sqrtn <- sqrt(lengthx) > > #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,'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/wessaorg/rcomp/tmp/4vog41368888885.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/wessaorg/rcomp/tmp/50jrs1368888885.tab") > > try(system("convert tmp/1s4741368888885.ps tmp/1s4741368888885.png",intern=TRUE)) character(0) > try(system("convert tmp/289aa1368888885.ps tmp/289aa1368888885.png",intern=TRUE)) character(0) > try(system("convert tmp/3a22o1368888885.ps tmp/3a22o1368888885.png",intern=TRUE)) character(0) > > > proc.time() user system elapsed 2.106 0.493 2.571