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Type 'q()' to quit R. > x <- c(1111.92,1131.13,1144.94,1113.89,1107.30,1120.68,1140.84,1101.72,1104.24,1114.58,1130.20,1173.78,1211.92,1181.27,1203.60,1180.59,1156.85,1191.50,1191.33,1234.18,1220.33,1228.81,1207.01,1249.48,1248.29,1280.08,1280.66,1302.88,1310.61,1270.05,1270.06,1278.53,1303.80,1335.83,1377.76,1400.63,1418.03,1437.90,1406.80,1420.83,1482.37,1530.63,1504.66,1455.18,1473.96,1527.29,1545.79,1479.63,1467.97,1378.60,1330.45,1326.41,1385.97,1399.62,1276.69,1269.42,1287.83,1164.17,968.67,888.61) > 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$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_YOURPAGE.wasp/ > #Source of accompanying publication: Office for Research, Development, and Education > #Technical description: > if (par1 == 'Default') { + par1 = 10*log10(length(x)) + } else { + par1 <- as.numeric(par1) + } > par2 <- as.numeric(par2) > par3 <- as.numeric(par3) > par4 <- as.numeric(par4) > par5 <- as.numeric(par5) > if (par6 == 'White Noise') par6 <- 'white' else par6 <- 'ma' > par7 <- as.numeric(par7) > if (par2 == 0) { + x <- log(x) + } else { + x <- (x ^ par2 - 1) / par2 + } > if (par3 > 0) x <- diff(x,lag=1,difference=par3) > if (par4 > 0) x <- diff(x,lag=par5,difference=par4) > postscript(file="/var/www/html/rcomp/tmp/16gkz1259769094.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > racf <- acf(x, par1, main='Autocorrelation', xlab='time lag', ylab='ACF', ci.type=par6, ci=par7, sub=paste('(lambda=',par2,', d=',par3,', D=',par4,', CI=', par7, ', CI type=',par6,')',sep='')) > dev.off() null device 1 > postscript(file="/var/www/html/rcomp/tmp/262wm1259769094.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > rpacf <- pacf(x,par1,main='Partial Autocorrelation',xlab='lags',ylab='PACF') > dev.off() null device 1 > (myacf <- c(racf$acf)) [1] 1.00000000 0.87364953 0.73619403 0.66781628 0.63259197 0.56627863 [7] 0.49489859 0.46900868 0.42048451 0.33648830 0.24372039 0.16330718 [13] 0.09789291 0.04014186 0.01139289 -0.01111146 -0.05839930 -0.11855077 [19] -0.14460929 -0.14804145 -0.15546453 -0.18476127 -0.21604170 -0.23624770 [25] -0.24821673 -0.24816373 -0.24560192 -0.24736508 -0.25338440 -0.27006148 [31] -0.30227038 -0.32972543 -0.33459514 -0.33144508 -0.32667616 -0.31782906 [37] -0.31156442 > (mypacf <- c(rpacf$acf)) [1] 8.736495e-01 -1.143443e-01 2.182581e-01 7.057477e-02 -1.048919e-01 [6] 1.232387e-02 1.245172e-01 -1.660340e-01 -8.886335e-02 -9.395636e-02 [11] -1.186874e-01 -2.716211e-02 -1.688973e-06 6.056440e-02 -3.982352e-03 [16] -8.357372e-02 -4.977329e-02 8.557237e-02 1.563509e-02 2.735830e-02 [21] -9.205433e-02 -1.014818e-01 -4.864825e-02 1.103606e-02 4.341628e-02 [26] -5.413895e-03 -6.057028e-02 -5.192756e-02 -8.612372e-02 -1.026924e-01 [31] 8.284307e-03 1.170557e-02 -6.187050e-02 -2.504647e-02 -4.534288e-03 [36] -2.149064e-02 > 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/3lol11259769094.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/4dpvi1259769094.tab") > > system("convert tmp/16gkz1259769094.ps tmp/16gkz1259769094.png") > system("convert tmp/262wm1259769094.ps tmp/262wm1259769094.png") > > > proc.time() user system elapsed 0.555 0.309 0.674