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Type 'q()' to quit R. > x <- c(6802.96,7132.68,7073.29,7264.5,7105.33,7218.71,7225.72,7354.25,7745.46,8070.26,8366.33,8667.51,8854.34,9218.1,9332.9,9358.31,9248.66,9401.2,9652.04,9957.38,10110.63,10169.26,10343.78,10750.21,11337.5,11786.96,12083.04,12007.74,11745.93,11051.51,11445.9,11924.88,12247.63,12690.91,12910.7,13202.12,13654.67,13862.82,13523.93,14211.17,14510.35,14289.23,14111.82,13086.59,13351.54,13747.69,12855.61,12926.93,12121.95,11731.65,11639.51,12163.78,12029.53,11234.18,9852.13,9709.04,9332.75,7108.6,6691.49,6143.05) > par7 = '0.95' > par6 = 'MA' > par5 = '12' > par4 = '0' > 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$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_YOURPAGE.wasp/ > #Source of accompanying publication: Office for Research, Development, and Education > #Technical description: > if (par1 == 'Default') { + par1 = 10*log10(length(x)) + } else { + par1 <- as.numeric(par1) + } > par2 <- as.numeric(par2) > par3 <- as.numeric(par3) > par4 <- as.numeric(par4) > par5 <- as.numeric(par5) > if (par6 == 'White Noise') par6 <- 'white' else par6 <- 'ma' > par7 <- as.numeric(par7) > if (par2 == 0) { + x <- log(x) + } else { + x <- (x ^ par2 - 1) / par2 + } > if (par3 > 0) x <- diff(x,lag=1,difference=par3) > if (par4 > 0) x <- diff(x,lag=par5,difference=par4) > postscript(file="/var/www/html/rcomp/tmp/17db71259952957.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > racf <- acf(x, par1, main='Autocorrelation', xlab='time lag', ylab='ACF', ci.type=par6, ci=par7, sub=paste('(lambda=',par2,', d=',par3,', D=',par4,', CI=', par7, ', CI type=',par6,')',sep='')) > dev.off() null device 1 > postscript(file="/var/www/html/rcomp/tmp/2b5c71259952957.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > rpacf <- pacf(x,par1,main='Partial Autocorrelation',xlab='lags',ylab='PACF') > dev.off() null device 1 > (myacf <- c(racf$acf)) [1] 1.00000000 0.92681331 0.84912621 0.76660446 0.70377769 0.63609471 [7] 0.55957452 0.49520403 0.43919509 0.38236318 0.31660851 0.25251937 [13] 0.18436677 0.12653835 0.07011823 0.01804170 -0.04081532 -0.10763157 [19] -0.15657726 -0.19293291 -0.22273935 -0.25199886 -0.28593619 -0.30766218 [25] -0.32131522 -0.32878260 -0.33516893 -0.33874181 -0.34734090 -0.36433574 [31] -0.39342788 -0.42070561 -0.42949781 -0.42681398 -0.41099160 -0.39038609 [37] -0.36519486 > (mypacf <- c(rpacf$acf)) [1] 0.926813306 -0.069897170 -0.075559784 0.096226256 -0.080190177 [6] -0.113315333 0.067185932 0.005926961 -0.078256856 -0.079153950 [11] -0.017047188 -0.101229253 0.008924942 -0.019891243 -0.037532255 [16] -0.102188097 -0.115033980 0.067557902 0.022131027 -0.035297947 [21] -0.004052551 -0.084415979 0.002763210 0.015694091 0.014868848 [26] -0.013337767 -0.017809696 -0.095908422 -0.128182491 -0.120584248 [31] -0.035736610 0.079200110 0.015144699 0.010700067 0.016636325 [36] -0.014449893 > 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/35zco1259952957.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/4kcq21259952957.tab") > system("convert tmp/17db71259952957.ps tmp/17db71259952957.png") > system("convert tmp/2b5c71259952957.ps tmp/2b5c71259952957.png") > > > proc.time() user system elapsed 0.547 0.322 0.640