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Type 'q()' to quit R. > x <- array(list(612613,0,611324,0,594167,0,595454,0,590865,0,589379,0,584428,0,573100,0,567456,0,569028,0,620735,0,628884,0,628232,0,612117,0,595404,0,597141,0,593408,0,590072,0,579799,0,574205,0,572775,0,572942,0,619567,0,625809,0,619916,0,587625,0,565742,0,557274,0,560576,1,548854,1,531673,1,525919,1,511038,1,498662,1,555362,1,564591,1,541657,1,527070,1,509846,1,514258,1,516922,1,507561,1,492622,1,490243,1,469357,1,477580,1,528379,1,533590,1,517945,1,506174,1,501866,1,516141,1,528222,1,532638,1,536322,1,536535,1,523597,1,536214,1,586570,1,596594,1),dim=c(2,60),dimnames=list(c('wlh','dummies'),1:60)) > y <- array(NA,dim=c(2,60),dimnames=list(c('wlh','dummies'),1:60)) > for (i in 1:dim(x)[1]) + { + for (j in 1:dim(x)[2]) + { + y[i,j] <- as.numeric(x[i,j]) + } + } > par3 = 'No Linear Trend' > par2 = 'Include Monthly Dummies' > par1 = '1' > #'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: Write here your technical program description (don't use hard returns!) > library(lattice) > library(lmtest) Loading required package: zoo Attaching package: 'zoo' The following object(s) are masked from package:base : as.Date.numeric > n25 <- 25 #minimum number of obs. for Goldfeld-Quandt test > par1 <- as.numeric(par1) > x <- t(y) > k <- length(x[1,]) > n <- length(x[,1]) > x1 <- cbind(x[,par1], x[,1:k!=par1]) > mycolnames <- c(colnames(x)[par1], colnames(x)[1:k!=par1]) > colnames(x1) <- mycolnames #colnames(x)[par1] > x <- x1 > if (par3 == 'First Differences'){ + x2 <- array(0, dim=c(n-1,k), dimnames=list(1:(n-1), paste('(1-B)',colnames(x),sep=''))) + for (i in 1:n-1) { + for (j in 1:k) { + x2[i,j] <- x[i+1,j] - x[i,j] + } + } + x <- x2 + } > if (par2 == 'Include Monthly Dummies'){ + x2 <- array(0, dim=c(n,11), dimnames=list(1:n, paste('M', seq(1:11), sep =''))) + for (i in 1:11){ + x2[seq(i,n,12),i] <- 1 + } + x <- cbind(x, x2) + } > if (par2 == 'Include Quarterly Dummies'){ + x2 <- array(0, dim=c(n,3), dimnames=list(1:n, paste('Q', seq(1:3), sep =''))) + for (i in 1:3){ + x2[seq(i,n,4),i] <- 1 + } + x <- cbind(x, x2) + } > k <- length(x[1,]) > if (par3 == 'Linear Trend'){ + x <- cbind(x, c(1:n)) + colnames(x)[k+1] <- 't' + } > x wlh dummies M1 M2 M3 M4 M5 M6 M7 M8 M9 M10 M11 1 612613 0 1 0 0 0 0 0 0 0 0 0 0 2 611324 0 0 1 0 0 0 0 0 0 0 0 0 3 594167 0 0 0 1 0 0 0 0 0 0 0 0 4 595454 0 0 0 0 1 0 0 0 0 0 0 0 5 590865 0 0 0 0 0 1 0 0 0 0 0 0 6 589379 0 0 0 0 0 0 1 0 0 0 0 0 7 584428 0 0 0 0 0 0 0 1 0 0 0 0 8 573100 0 0 0 0 0 0 0 0 1 0 0 0 9 567456 0 0 0 0 0 0 0 0 0 1 0 0 10 569028 0 0 0 0 0 0 0 0 0 0 1 0 11 620735 0 0 0 0 0 0 0 0 0 0 0 1 12 628884 0 0 0 0 0 0 0 0 0 0 0 0 13 628232 0 1 0 0 0 0 0 0 0 0 0 0 14 612117 0 0 1 0 0 0 0 0 0 0 0 0 15 595404 0 0 0 1 0 0 0 0 0 0 0 0 16 597141 0 0 0 0 1 0 0 0 0 0 0 0 17 593408 0 0 0 0 0 1 0 0 0 0 0 0 18 590072 0 0 0 0 0 0 1 0 0 0 0 0 19 579799 0 0 0 0 0 0 0 1 0 0 0 0 20 574205 0 0 0 0 0 0 0 0 1 0 0 0 21 572775 0 0 0 0 0 0 0 0 0 1 0 0 22 572942 0 0 0 0 0 0 0 0 0 0 1 0 23 619567 0 0 0 0 0 0 0 0 0 0 0 1 24 625809 0 0 0 0 0 0 0 0 0 0 0 0 25 619916 0 1 0 0 0 0 0 0 0 0 0 0 26 587625 0 0 1 0 0 0 0 0 0 0 0 0 27 565742 0 0 0 1 0 0 0 0 0 0 0 0 28 557274 0 0 0 0 1 0 0 0 0 0 0 0 29 560576 1 0 0 0 0 1 0 0 0 0 0 0 30 548854 1 0 0 0 0 0 1 0 0 0 0 0 31 531673 1 0 0 0 0 0 0 1 0 0 0 0 32 525919 1 0 0 0 0 0 0 0 1 0 0 0 33 511038 1 0 0 0 0 0 0 0 0 1 0 0 34 498662 1 0 0 0 0 0 0 0 0 0 1 0 35 555362 1 0 0 0 0 0 0 0 0 0 0 1 36 564591 1 0 0 0 0 0 0 0 0 0 0 0 37 541657 1 1 0 0 0 0 0 0 0 0 0 0 38 527070 1 0 1 0 0 0 0 0 0 0 0 0 39 509846 1 0 0 1 0 0 0 0 0 0 0 0 40 514258 1 0 0 0 1 0 0 0 0 0 0 0 41 516922 1 0 0 0 0 1 0 0 0 0 0 0 42 507561 1 0 0 0 0 0 1 0 0 0 0 0 43 492622 1 0 0 0 0 0 0 1 0 0 0 0 44 490243 1 0 0 0 0 0 0 0 1 0 0 0 45 469357 1 0 0 0 0 0 0 0 0 1 0 0 46 477580 1 0 0 0 0 0 0 0 0 0 1 0 47 528379 1 0 0 0 0 0 0 0 0 0 0 1 48 533590 1 0 0 0 0 0 0 0 0 0 0 0 49 517945 1 1 0 0 0 0 0 0 0 0 0 0 50 506174 1 0 1 0 0 0 0 0 0 0 0 0 51 501866 1 0 0 1 0 0 0 0 0 0 0 0 52 516141 1 0 0 0 1 0 0 0 0 0 0 0 53 528222 1 0 0 0 0 1 0 0 0 0 0 0 54 532638 1 0 0 0 0 0 1 0 0 0 0 0 55 536322 1 0 0 0 0 0 0 1 0 0 0 0 56 536535 1 0 0 0 0 0 0 0 1 0 0 0 57 523597 1 0 0 0 0 0 0 0 0 1 0 0 58 536214 1 0 0 0 0 0 0 0 0 0 1 0 59 586570 1 0 0 0 0 0 0 0 0 0 0 1 60 596594 1 0 0 0 0 0 0 0 0 0 0 0 > k <- length(x[1,]) > df <- as.data.frame(x) > (mylm <- lm(df)) Call: lm(formula = df) Coefficients: (Intercept) dummies M1 M2 M3 M4 630954 -68434 -19508 -34718 -50175 -47527 M5 M6 M7 M8 M9 M10 -31895 -36193 -44925 -49893 -61049 -59008 M11 -7771 > (mysum <- summary(mylm)) Call: lm(formula = df) Residuals: Min 1Q Median 3Q Max -32114 -8019 -1836 13316 34074 Coefficients: Estimate Std. Error t value Pr(>|t|) (Intercept) 630954 8652 72.926 < 2e-16 *** dummies -68434 4807 -14.237 < 2e-16 *** M1 -19508 11576 -1.685 0.098581 . M2 -34718 11576 -2.999 0.004319 ** M3 -50175 11576 -4.334 7.65e-05 *** M4 -47527 11576 -4.106 0.000160 *** M5 -31895 11536 -2.765 0.008111 ** M6 -36193 11536 -3.137 0.002941 ** M7 -44925 11536 -3.894 0.000310 *** M8 -49893 11536 -4.325 7.89e-05 *** M9 -61049 11536 -5.292 3.11e-06 *** M10 -59008 11536 -5.115 5.69e-06 *** M11 -7771 11536 -0.674 0.503847 --- Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1 Residual standard error: 18240 on 47 degrees of freedom Multiple R-squared: 0.852, Adjusted R-squared: 0.8142 F-statistic: 22.55 on 12 and 47 DF, p-value: 1.593e-15 > if (n > n25) { + kp3 <- k + 3 + nmkm3 <- n - k - 3 + gqarr <- array(NA, dim=c(nmkm3-kp3+1,3)) + numgqtests <- 0 + numsignificant1 <- 0 + numsignificant5 <- 0 + numsignificant10 <- 0 + for (mypoint in kp3:nmkm3) { + j <- 0 + numgqtests <- numgqtests + 1 + for (myalt in c('greater', 'two.sided', 'less')) { + j <- j + 1 + gqarr[mypoint-kp3+1,j] <- gqtest(mylm, point=mypoint, alternative=myalt)$p.value + } + if (gqarr[mypoint-kp3+1,2] < 0.01) numsignificant1 <- numsignificant1 + 1 + if (gqarr[mypoint-kp3+1,2] < 0.05) numsignificant5 <- numsignificant5 + 1 + if (gqarr[mypoint-kp3+1,2] < 0.10) numsignificant10 <- numsignificant10 + 1 + } + gqarr + } [,1] [,2] [,3] [1,] 4.094286e-02 8.188572e-02 0.9590571 [2,] 1.074152e-02 2.148304e-02 0.9892585 [3,] 2.436777e-03 4.873555e-03 0.9975632 [4,] 6.301630e-04 1.260326e-03 0.9993698 [5,] 1.265452e-04 2.530904e-04 0.9998735 [6,] 3.343144e-05 6.686288e-05 0.9999666 [7,] 7.300204e-06 1.460041e-05 0.9999927 [8,] 1.254685e-06 2.509370e-06 0.9999987 [9,] 2.320605e-07 4.641210e-07 0.9999998 [10,] 4.491713e-08 8.983426e-08 1.0000000 [11,] 1.098753e-05 2.197506e-05 0.9999890 [12,] 2.025023e-04 4.050046e-04 0.9997975 [13,] 2.813390e-03 5.626780e-03 0.9971866 [14,] 1.946036e-03 3.892073e-03 0.9980540 [15,] 1.213220e-03 2.426441e-03 0.9987868 [16,] 7.286746e-04 1.457349e-03 0.9992713 [17,] 3.338863e-04 6.677726e-04 0.9996661 [18,] 2.168047e-04 4.336095e-04 0.9997832 [19,] 2.452860e-04 4.905720e-04 0.9997547 [20,] 1.261748e-04 2.523495e-04 0.9998738 [21,] 5.350339e-05 1.070068e-04 0.9999465 [22,] 6.497553e-05 1.299511e-04 0.9999350 [23,] 4.931154e-05 9.862307e-05 0.9999507 [24,] 2.501189e-05 5.002378e-05 0.9999750 [25,] 8.624113e-06 1.724823e-05 0.9999914 [26,] 6.433775e-06 1.286755e-05 0.9999936 [27,] 6.618573e-06 1.323715e-05 0.9999934 [28,] 1.396406e-05 2.792812e-05 0.9999860 [29,] 2.064771e-05 4.129543e-05 0.9999794 > postscript(file="/var/www/html/rcomp/tmp/1n2is1262207793.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > plot(x[,1], type='l', main='Actuals and Interpolation', ylab='value of Actuals and Interpolation (dots)', xlab='time or index') > points(x[,1]-mysum$resid) > grid() > dev.off() null device 1 > postscript(file="/var/www/html/rcomp/tmp/2181t1262207793.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > plot(mysum$resid, type='b', pch=19, main='Residuals', ylab='value of Residuals', xlab='time or index') > grid() > dev.off() null device 1 > postscript(file="/var/www/html/rcomp/tmp/3hr3w1262207793.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > hist(mysum$resid, main='Residual Histogram', xlab='values of Residuals') > grid() > dev.off() null device 1 > postscript(file="/var/www/html/rcomp/tmp/4b92d1262207793.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > densityplot(~mysum$resid,col='black',main='Residual Density Plot', xlab='values of Residuals') > dev.off() null device 1 > postscript(file="/var/www/html/rcomp/tmp/5ner91262207793.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > qqnorm(mysum$resid, main='Residual Normal Q-Q Plot') > qqline(mysum$resid) > grid() > dev.off() null device 1 > (myerror <- as.ts(mysum$resid)) Time Series: Start = 1 End = 60 Frequency = 1 1 2 3 4 5 6 1166.7278 15088.3278 13388.3278 12026.7278 -8194.1083 -5382.3083 7 8 9 10 11 12 -1601.3083 -7960.9083 -2449.1083 -2917.7083 -2448.1083 -2070.1083 13 14 15 16 17 18 16785.7278 15881.3278 14625.3278 13713.7278 -5651.1083 -4689.3083 19 20 21 22 23 24 -6230.3083 -6855.9083 2869.8917 996.2917 -3616.1083 -5145.1083 25 26 27 28 29 30 8469.7278 -8610.6722 -15036.6722 -26153.2722 29951.0722 22526.8722 31 32 33 34 35 36 14077.8722 13292.2722 9567.0722 -4849.5278 613.0722 2071.0722 37 38 39 40 41 42 -1355.0917 -731.4917 -2498.4917 -735.0917 -13702.9278 -18766.1278 43 44 45 46 47 48 -24973.1278 -22383.7278 -32113.9278 -25931.5278 -26369.9278 -28929.9278 49 50 51 52 53 54 -25067.0917 -21627.4917 -10478.4917 1147.9083 -2402.9278 6310.8722 55 56 57 58 59 60 18726.8722 23908.2722 22126.0722 32702.4722 31821.0722 34074.0722 > postscript(file="/var/www/html/rcomp/tmp/6g6981262207793.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > dum <- cbind(lag(myerror,k=1),myerror) > dum Time Series: Start = 0 End = 60 Frequency = 1 lag(myerror, k = 1) myerror 0 1166.7278 NA 1 15088.3278 1166.7278 2 13388.3278 15088.3278 3 12026.7278 13388.3278 4 -8194.1083 12026.7278 5 -5382.3083 -8194.1083 6 -1601.3083 -5382.3083 7 -7960.9083 -1601.3083 8 -2449.1083 -7960.9083 9 -2917.7083 -2449.1083 10 -2448.1083 -2917.7083 11 -2070.1083 -2448.1083 12 16785.7278 -2070.1083 13 15881.3278 16785.7278 14 14625.3278 15881.3278 15 13713.7278 14625.3278 16 -5651.1083 13713.7278 17 -4689.3083 -5651.1083 18 -6230.3083 -4689.3083 19 -6855.9083 -6230.3083 20 2869.8917 -6855.9083 21 996.2917 2869.8917 22 -3616.1083 996.2917 23 -5145.1083 -3616.1083 24 8469.7278 -5145.1083 25 -8610.6722 8469.7278 26 -15036.6722 -8610.6722 27 -26153.2722 -15036.6722 28 29951.0722 -26153.2722 29 22526.8722 29951.0722 30 14077.8722 22526.8722 31 13292.2722 14077.8722 32 9567.0722 13292.2722 33 -4849.5278 9567.0722 34 613.0722 -4849.5278 35 2071.0722 613.0722 36 -1355.0917 2071.0722 37 -731.4917 -1355.0917 38 -2498.4917 -731.4917 39 -735.0917 -2498.4917 40 -13702.9278 -735.0917 41 -18766.1278 -13702.9278 42 -24973.1278 -18766.1278 43 -22383.7278 -24973.1278 44 -32113.9278 -22383.7278 45 -25931.5278 -32113.9278 46 -26369.9278 -25931.5278 47 -28929.9278 -26369.9278 48 -25067.0917 -28929.9278 49 -21627.4917 -25067.0917 50 -10478.4917 -21627.4917 51 1147.9083 -10478.4917 52 -2402.9278 1147.9083 53 6310.8722 -2402.9278 54 18726.8722 6310.8722 55 23908.2722 18726.8722 56 22126.0722 23908.2722 57 32702.4722 22126.0722 58 31821.0722 32702.4722 59 34074.0722 31821.0722 60 NA 34074.0722 > dum1 <- dum[2:length(myerror),] > dum1 lag(myerror, k = 1) myerror [1,] 15088.3278 1166.7278 [2,] 13388.3278 15088.3278 [3,] 12026.7278 13388.3278 [4,] -8194.1083 12026.7278 [5,] -5382.3083 -8194.1083 [6,] -1601.3083 -5382.3083 [7,] -7960.9083 -1601.3083 [8,] -2449.1083 -7960.9083 [9,] -2917.7083 -2449.1083 [10,] -2448.1083 -2917.7083 [11,] -2070.1083 -2448.1083 [12,] 16785.7278 -2070.1083 [13,] 15881.3278 16785.7278 [14,] 14625.3278 15881.3278 [15,] 13713.7278 14625.3278 [16,] -5651.1083 13713.7278 [17,] -4689.3083 -5651.1083 [18,] -6230.3083 -4689.3083 [19,] -6855.9083 -6230.3083 [20,] 2869.8917 -6855.9083 [21,] 996.2917 2869.8917 [22,] -3616.1083 996.2917 [23,] -5145.1083 -3616.1083 [24,] 8469.7278 -5145.1083 [25,] -8610.6722 8469.7278 [26,] -15036.6722 -8610.6722 [27,] -26153.2722 -15036.6722 [28,] 29951.0722 -26153.2722 [29,] 22526.8722 29951.0722 [30,] 14077.8722 22526.8722 [31,] 13292.2722 14077.8722 [32,] 9567.0722 13292.2722 [33,] -4849.5278 9567.0722 [34,] 613.0722 -4849.5278 [35,] 2071.0722 613.0722 [36,] -1355.0917 2071.0722 [37,] -731.4917 -1355.0917 [38,] -2498.4917 -731.4917 [39,] -735.0917 -2498.4917 [40,] -13702.9278 -735.0917 [41,] -18766.1278 -13702.9278 [42,] -24973.1278 -18766.1278 [43,] -22383.7278 -24973.1278 [44,] -32113.9278 -22383.7278 [45,] -25931.5278 -32113.9278 [46,] -26369.9278 -25931.5278 [47,] -28929.9278 -26369.9278 [48,] -25067.0917 -28929.9278 [49,] -21627.4917 -25067.0917 [50,] -10478.4917 -21627.4917 [51,] 1147.9083 -10478.4917 [52,] -2402.9278 1147.9083 [53,] 6310.8722 -2402.9278 [54,] 18726.8722 6310.8722 [55,] 23908.2722 18726.8722 [56,] 22126.0722 23908.2722 [57,] 32702.4722 22126.0722 [58,] 31821.0722 32702.4722 [59,] 34074.0722 31821.0722 > z <- as.data.frame(dum1) > z lag(myerror, k = 1) myerror 1 15088.3278 1166.7278 2 13388.3278 15088.3278 3 12026.7278 13388.3278 4 -8194.1083 12026.7278 5 -5382.3083 -8194.1083 6 -1601.3083 -5382.3083 7 -7960.9083 -1601.3083 8 -2449.1083 -7960.9083 9 -2917.7083 -2449.1083 10 -2448.1083 -2917.7083 11 -2070.1083 -2448.1083 12 16785.7278 -2070.1083 13 15881.3278 16785.7278 14 14625.3278 15881.3278 15 13713.7278 14625.3278 16 -5651.1083 13713.7278 17 -4689.3083 -5651.1083 18 -6230.3083 -4689.3083 19 -6855.9083 -6230.3083 20 2869.8917 -6855.9083 21 996.2917 2869.8917 22 -3616.1083 996.2917 23 -5145.1083 -3616.1083 24 8469.7278 -5145.1083 25 -8610.6722 8469.7278 26 -15036.6722 -8610.6722 27 -26153.2722 -15036.6722 28 29951.0722 -26153.2722 29 22526.8722 29951.0722 30 14077.8722 22526.8722 31 13292.2722 14077.8722 32 9567.0722 13292.2722 33 -4849.5278 9567.0722 34 613.0722 -4849.5278 35 2071.0722 613.0722 36 -1355.0917 2071.0722 37 -731.4917 -1355.0917 38 -2498.4917 -731.4917 39 -735.0917 -2498.4917 40 -13702.9278 -735.0917 41 -18766.1278 -13702.9278 42 -24973.1278 -18766.1278 43 -22383.7278 -24973.1278 44 -32113.9278 -22383.7278 45 -25931.5278 -32113.9278 46 -26369.9278 -25931.5278 47 -28929.9278 -26369.9278 48 -25067.0917 -28929.9278 49 -21627.4917 -25067.0917 50 -10478.4917 -21627.4917 51 1147.9083 -10478.4917 52 -2402.9278 1147.9083 53 6310.8722 -2402.9278 54 18726.8722 6310.8722 55 23908.2722 18726.8722 56 22126.0722 23908.2722 57 32702.4722 22126.0722 58 31821.0722 32702.4722 59 34074.0722 31821.0722 > plot(z,main=paste('Residual Lag plot, lowess, and regression line'), ylab='values of Residuals', xlab='lagged values of Residuals') > lines(lowess(z)) > abline(lm(z)) > grid() > dev.off() null device 1 > postscript(file="/var/www/html/rcomp/tmp/7fsrv1262207793.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > acf(mysum$resid, lag.max=length(mysum$resid)/2, main='Residual Autocorrelation Function') > grid() > dev.off() null device 1 > postscript(file="/var/www/html/rcomp/tmp/8dcg31262207793.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > pacf(mysum$resid, lag.max=length(mysum$resid)/2, main='Residual Partial Autocorrelation Function') > grid() > dev.off() null device 1 > postscript(file="/var/www/html/rcomp/tmp/9yuef1262207793.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > opar <- par(mfrow = c(2,2), oma = c(0, 0, 1.1, 0)) > plot(mylm, las = 1, sub='Residual Diagnostics') > par(opar) > dev.off() null device 1 > if (n > n25) { + postscript(file="/var/www/html/rcomp/tmp/10q59c1262207793.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) + plot(kp3:nmkm3,gqarr[,2], main='Goldfeld-Quandt test',ylab='2-sided p-value',xlab='breakpoint') + grid() + dev.off() + } null device 1 > > #Note: the /var/www/html/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab > load(file="/var/www/html/rcomp/createtable") > > a<-table.start() > a<-table.row.start(a) > a<-table.element(a, 'Multiple Linear Regression - Estimated Regression Equation', 1, TRUE) > a<-table.row.end(a) > myeq <- colnames(x)[1] > myeq <- paste(myeq, '[t] = ', sep='') > for (i in 1:k){ + if (mysum$coefficients[i,1] > 0) myeq <- paste(myeq, '+', '') + myeq <- paste(myeq, mysum$coefficients[i,1], sep=' ') + if (rownames(mysum$coefficients)[i] != '(Intercept)') { + myeq <- paste(myeq, rownames(mysum$coefficients)[i], sep='') + if (rownames(mysum$coefficients)[i] != 't') myeq <- paste(myeq, '[t]', sep='') + } + } > myeq <- paste(myeq, ' + e[t]') > a<-table.row.start(a) > a<-table.element(a, myeq) > a<-table.row.end(a) > a<-table.end(a) > table.save(a,file="/var/www/html/rcomp/tmp/11b4321262207793.tab") > a<-table.start() > a<-table.row.start(a) > a<-table.element(a,hyperlink('http://www.xycoon.com/ols1.htm','Multiple Linear Regression - Ordinary Least Squares',''), 6, TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'Variable',header=TRUE) > a<-table.element(a,'Parameter',header=TRUE) > a<-table.element(a,'S.D.',header=TRUE) > a<-table.element(a,'T-STAT
H0: parameter = 0',header=TRUE) > a<-table.element(a,'2-tail p-value',header=TRUE) > a<-table.element(a,'1-tail p-value',header=TRUE) > a<-table.row.end(a) > for (i in 1:k){ + a<-table.row.start(a) + a<-table.element(a,rownames(mysum$coefficients)[i],header=TRUE) + a<-table.element(a,mysum$coefficients[i,1]) + a<-table.element(a, round(mysum$coefficients[i,2],6)) + a<-table.element(a, round(mysum$coefficients[i,3],4)) + a<-table.element(a, round(mysum$coefficients[i,4],6)) + a<-table.element(a, round(mysum$coefficients[i,4]/2,6)) + a<-table.row.end(a) + } > a<-table.end(a) > table.save(a,file="/var/www/html/rcomp/tmp/12oj121262207793.tab") > a<-table.start() > a<-table.row.start(a) > a<-table.element(a, 'Multiple Linear Regression - Regression Statistics', 2, TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'Multiple R',1,TRUE) > a<-table.element(a, sqrt(mysum$r.squared)) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'R-squared',1,TRUE) > a<-table.element(a, mysum$r.squared) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'Adjusted R-squared',1,TRUE) > a<-table.element(a, mysum$adj.r.squared) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'F-TEST (value)',1,TRUE) > a<-table.element(a, mysum$fstatistic[1]) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'F-TEST (DF numerator)',1,TRUE) > a<-table.element(a, mysum$fstatistic[2]) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'F-TEST (DF denominator)',1,TRUE) > a<-table.element(a, mysum$fstatistic[3]) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'p-value',1,TRUE) > a<-table.element(a, 1-pf(mysum$fstatistic[1],mysum$fstatistic[2],mysum$fstatistic[3])) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'Multiple Linear Regression - Residual Statistics', 2, TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'Residual Standard Deviation',1,TRUE) > a<-table.element(a, mysum$sigma) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'Sum Squared Residuals',1,TRUE) > a<-table.element(a, sum(myerror*myerror)) > a<-table.row.end(a) > a<-table.end(a) > table.save(a,file="/var/www/html/rcomp/tmp/13si151262207793.tab") > a<-table.start() > a<-table.row.start(a) > a<-table.element(a, 'Multiple Linear Regression - Actuals, Interpolation, and Residuals', 4, TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'Time or Index', 1, TRUE) > a<-table.element(a, 'Actuals', 1, TRUE) > a<-table.element(a, 'Interpolation
Forecast', 1, TRUE) > a<-table.element(a, 'Residuals
Prediction Error', 1, TRUE) > a<-table.row.end(a) > for (i in 1:n) { + a<-table.row.start(a) + a<-table.element(a,i, 1, TRUE) + a<-table.element(a,x[i]) + a<-table.element(a,x[i]-mysum$resid[i]) + a<-table.element(a,mysum$resid[i]) + a<-table.row.end(a) + } > a<-table.end(a) > table.save(a,file="/var/www/html/rcomp/tmp/1430qn1262207793.tab") > if (n > n25) { + a<-table.start() + a<-table.row.start(a) + a<-table.element(a,'Goldfeld-Quandt test for Heteroskedasticity',4,TRUE) + a<-table.row.end(a) + a<-table.row.start(a) + a<-table.element(a,'p-values',header=TRUE) + a<-table.element(a,'Alternative Hypothesis',3,header=TRUE) + a<-table.row.end(a) + a<-table.row.start(a) + a<-table.element(a,'breakpoint index',header=TRUE) + a<-table.element(a,'greater',header=TRUE) + a<-table.element(a,'2-sided',header=TRUE) + a<-table.element(a,'less',header=TRUE) + a<-table.row.end(a) + for (mypoint in kp3:nmkm3) { + a<-table.row.start(a) + a<-table.element(a,mypoint,header=TRUE) + a<-table.element(a,gqarr[mypoint-kp3+1,1]) + a<-table.element(a,gqarr[mypoint-kp3+1,2]) + a<-table.element(a,gqarr[mypoint-kp3+1,3]) + a<-table.row.end(a) + } + a<-table.end(a) + table.save(a,file="/var/www/html/rcomp/tmp/15ocxl1262207793.tab") + a<-table.start() + a<-table.row.start(a) + a<-table.element(a,'Meta Analysis of Goldfeld-Quandt test for Heteroskedasticity',4,TRUE) + a<-table.row.end(a) + a<-table.row.start(a) + a<-table.element(a,'Description',header=TRUE) + a<-table.element(a,'# significant tests',header=TRUE) + a<-table.element(a,'% significant tests',header=TRUE) + a<-table.element(a,'OK/NOK',header=TRUE) + a<-table.row.end(a) + a<-table.row.start(a) + a<-table.element(a,'1% type I error level',header=TRUE) + a<-table.element(a,numsignificant1) + a<-table.element(a,numsignificant1/numgqtests) + if (numsignificant1/numgqtests < 0.01) dum <- 'OK' else dum <- 'NOK' + a<-table.element(a,dum) + a<-table.row.end(a) + a<-table.row.start(a) + a<-table.element(a,'5% type I error level',header=TRUE) + a<-table.element(a,numsignificant5) + a<-table.element(a,numsignificant5/numgqtests) + if (numsignificant5/numgqtests < 0.05) dum <- 'OK' else dum <- 'NOK' + a<-table.element(a,dum) + a<-table.row.end(a) + a<-table.row.start(a) + a<-table.element(a,'10% type I error level',header=TRUE) + a<-table.element(a,numsignificant10) + a<-table.element(a,numsignificant10/numgqtests) + if (numsignificant10/numgqtests < 0.1) dum <- 'OK' else dum <- 'NOK' + a<-table.element(a,dum) + a<-table.row.end(a) + a<-table.end(a) + table.save(a,file="/var/www/html/rcomp/tmp/163i4z1262207794.tab") + } > > try(system("convert tmp/1n2is1262207793.ps tmp/1n2is1262207793.png",intern=TRUE)) character(0) > try(system("convert tmp/2181t1262207793.ps tmp/2181t1262207793.png",intern=TRUE)) character(0) > try(system("convert tmp/3hr3w1262207793.ps tmp/3hr3w1262207793.png",intern=TRUE)) character(0) > try(system("convert tmp/4b92d1262207793.ps tmp/4b92d1262207793.png",intern=TRUE)) character(0) > try(system("convert tmp/5ner91262207793.ps tmp/5ner91262207793.png",intern=TRUE)) character(0) > try(system("convert tmp/6g6981262207793.ps tmp/6g6981262207793.png",intern=TRUE)) character(0) > try(system("convert tmp/7fsrv1262207793.ps tmp/7fsrv1262207793.png",intern=TRUE)) character(0) > try(system("convert tmp/8dcg31262207793.ps tmp/8dcg31262207793.png",intern=TRUE)) character(0) > try(system("convert tmp/9yuef1262207793.ps tmp/9yuef1262207793.png",intern=TRUE)) character(0) > try(system("convert tmp/10q59c1262207793.ps tmp/10q59c1262207793.png",intern=TRUE)) character(0) > > > proc.time() user system elapsed 2.389 1.556 2.923