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Type 'q()' to quit R. > x <- c(100.00,102.04,102.51,102.71,103.00,103.39,102.32,103.88,104.65,104.46,104.65,104.36,102.71,104.55,104.76,105.72,106.20,106.50,105.14,106.50,106.69,106.50,106.50,106.39,105.43,107.18,107.37,107.46,107.66,107.37,106.30,107.85,107.95,107.85,107.66,107.76,106.69,108.92,109.22,109.02,108.62,109.02,107.76,109.60,109.80,109.41,109.60,109.60,108.15,110.18,110.27,110.87,111.25,111.15,109.99,111.83,111.73,112.31,112.12,111.73,110.27,112.71,113.38,113.57,113.77,114.15,112.99,115.03,115.03,114.84,114.75,114.84,113.32,115.92,115.84,116.49,116.90,116.99,115.74,117.73,117.17,116.83,117.08,117.23,115.25,117.98,117.97,118.56,118.42,118.51,117.25,119.08,118.85,119.41,120.43,120.87,119.31,122.24,123.14,123.39,124.46,125.33,124.17,125.48,125.35,125.15,124.31,124.14,121.81,124.62,123.93,124.29,124.16,124.02,122.00,124.58,124.06) > par7 = '0.95' > par6 = 'MA' > par5 = '12' > par4 = '1' > par3 = '1' > 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$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_YOURPAGE.wasp/ > #Source of accompanying publication: Office for Research, Development, and Education > #Technical description: > if (par1 == 'Default') { + par1 = 10*log10(length(x)) + } else { + par1 <- as.numeric(par1) + } > par2 <- as.numeric(par2) > par3 <- as.numeric(par3) > par4 <- as.numeric(par4) > par5 <- as.numeric(par5) > if (par6 == 'White Noise') par6 <- 'white' else par6 <- 'ma' > par7 <- as.numeric(par7) > if (par2 == 0) { + x <- log(x) + } else { + x <- (x ^ par2 - 1) / par2 + } > if (par3 > 0) x <- diff(x,lag=1,difference=par3) > if (par4 > 0) x <- diff(x,lag=par5,difference=par4) > postscript(file="/var/www/html/rcomp/tmp/1dh721260647140.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > racf <- acf(x, par1, main='Autocorrelation', xlab='time lag', ylab='ACF', ci.type=par6, ci=par7, sub=paste('(lambda=',par2,', d=',par3,', D=',par4,', CI=', par7, ', CI type=',par6,')',sep='')) > dev.off() null device 1 > postscript(file="/var/www/html/rcomp/tmp/2qvvn1260647140.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > rpacf <- pacf(x,par1,main='Partial Autocorrelation',xlab='lags',ylab='PACF') > dev.off() null device 1 > (myacf <- c(racf$acf)) [1] 1.000000000 0.137575407 0.153133434 0.096244942 0.185106758 [6] 0.014924953 0.086838579 0.063028696 0.017700898 -0.129130490 [11] -0.092995585 0.066261292 -0.440948186 -0.168454193 -0.071744667 [16] -0.005434580 -0.113582231 -0.133577074 -0.054781692 0.008426157 [21] -0.039501817 0.035722135 0.077776820 -0.095499801 -0.024975198 [26] 0.052170323 0.047943531 -0.003169650 0.012134165 0.065400963 [31] 0.045942377 -0.034857972 0.032855982 0.037696536 -0.001309355 [36] -0.055674545 0.112413490 > (mypacf <- c(rpacf$acf)) [1] 0.137575407 0.136795570 0.061534119 0.152431952 -0.044988207 [6] 0.044833288 0.032137686 -0.034841151 -0.149514631 -0.096702018 [11] 0.116528646 -0.470051906 -0.042511880 0.091213140 0.045008844 [16] 0.069721838 -0.159908008 0.059678393 0.100366060 0.025235417 [21] -0.050210124 -0.054314413 0.014408456 -0.253955887 -0.010528505 [26] 0.024248155 0.034083492 0.099420506 -0.107292789 0.065300712 [31] 0.038949780 0.068736170 -0.014107208 -0.038768492 -0.096829187 [36] -0.009452312 > 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/3rlbs1260647140.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/45ko91260647140.tab") > > try(system("convert tmp/1dh721260647140.ps tmp/1dh721260647140.png",intern=TRUE)) character(0) > try(system("convert tmp/2qvvn1260647140.ps tmp/2qvvn1260647140.png",intern=TRUE)) character(0) > > > proc.time() user system elapsed 0.548 0.316 0.944