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Type 'q()' to quit R. > x <- c(101.09,102.71,102.11,101.68,101.7,101.53,101.76,101.15,100.92,100.73,100.55,102.15,100.79,99.93,100.03,100.25,99.6,100.16,100.49,99.72,100.14,98.48,100.38,101.45,98.42,98.6,100.06,98.62,100.84,100.02,97.95,98.32,98.27,97.22,99.28,100.38,99.02,100.32,99.81,100.6,101.19,100.47,101.77,102.32,102.39,101.16,100.63,101.48,101.44,100.09,100.7,100.78,99.81,98.45,98.49,97.48,97.91,96.94,98.53,96.82,95.76) > par7 = '0.95' > par6 = 'MA' > par5 = '12' > par4 = '1' > par3 = '0' > par2 = '1' > par1 = '36' > #'GNU S' R Code compiled by R2WASP v. 1.0.44 () > #Author: Prof. Dr. P. Wessa > #To cite this work: AUTHOR(S), (YEAR), YOUR SOFTWARE TITLE (vNUMBER) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_YOURPAGE.wasp/ > #Source of accompanying publication: Office for Research, Development, and Education > #Technical description: > if (par1 == 'Default') { + par1 = 10*log10(length(x)) + } else { + par1 <- as.numeric(par1) + } > par2 <- as.numeric(par2) > par3 <- as.numeric(par3) > par4 <- as.numeric(par4) > par5 <- as.numeric(par5) > if (par6 == 'White Noise') par6 <- 'white' else par6 <- 'ma' > par7 <- as.numeric(par7) > if (par2 == 0) { + x <- log(x) + } else { + x <- (x ^ par2 - 1) / par2 + } > if (par3 > 0) x <- diff(x,lag=1,difference=par3) > if (par4 > 0) x <- diff(x,lag=par5,difference=par4) > postscript(file="/var/www/html/rcomp/tmp/1juw71261296687.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > racf <- acf(x, par1, main='Autocorrelation', xlab='time lag', ylab='ACF', ci.type=par6, ci=par7, sub=paste('(lambda=',par2,', d=',par3,', D=',par4,', CI=', par7, ', CI type=',par6,')',sep='')) > dev.off() null device 1 > postscript(file="/var/www/html/rcomp/tmp/22uxv1261296687.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > rpacf <- pacf(x,par1,main='Partial Autocorrelation',xlab='lags',ylab='PACF') > dev.off() null device 1 > (myacf <- c(racf$acf)) [1] 1.000000000 0.738475920 0.621960539 0.599450467 0.402541074 [6] 0.349369666 0.250984945 0.057625381 0.013396693 -0.155386886 [11] -0.266898805 -0.270566655 -0.439704211 -0.387416803 -0.317704829 [16] -0.378833295 -0.292309221 -0.250296939 -0.279663862 -0.140960800 [21] -0.151747476 -0.150325420 -0.057556740 -0.117359225 -0.078497534 [26] -0.015677548 -0.077944177 -0.079674632 -0.075013095 -0.100673857 [31] -0.059277757 -0.099478941 -0.066423084 0.002462148 -0.017264117 [36] 0.028984188 0.064058052 > (mypacf <- c(rpacf$acf)) [1] 0.738475920 0.168510494 0.210765045 -0.294257023 0.107716764 [6] -0.174390959 -0.186535042 -0.006867939 -0.284108350 0.019805306 [11] -0.043898317 -0.224934604 0.285517298 0.003186294 0.058931793 [16] -0.040670645 -0.009152630 -0.101985394 0.028478473 -0.165855439 [21] -0.114923061 -0.045156257 -0.111767987 -0.019815879 0.086044901 [26] 0.005575563 -0.169016264 0.050863302 0.034919573 -0.123121046 [31] -0.009384093 0.037611830 -0.028332215 0.033446770 -0.043790465 [36] -0.068686013 > lengthx <- length(x) > sqrtn <- sqrt(lengthx) > > #Note: the /var/www/html/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab > load(file="/var/www/html/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/www/html/rcomp/tmp/3j2xn1261296687.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/www/html/rcomp/tmp/4b4an1261296687.tab") > > try(system("convert tmp/1juw71261296687.ps tmp/1juw71261296687.png",intern=TRUE)) character(0) > try(system("convert tmp/22uxv1261296687.ps tmp/22uxv1261296687.png",intern=TRUE)) character(0) > > > proc.time() user system elapsed 0.540 0.324 0.849