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Type 'q()' to quit R. > x <- array(list(0.6348,1.5291,0.634,1.5358,0.62915,1.5355,0.62168,1.5287,0.61328,1.5334,0.6089,1.5225,0.60857,1.5135,0.62672,1.5144,0.62291,1.4913,0.62393,1.4793,0.61838,1.4663,0.62012,1.4749,0.61659,1.4745,0.6116,1.4775,0.61573,1.4678,0.61407,1.4658,0.62823,1.4572,0.64405,1.4721,0.6387,1.4624,0.63633,1.4636,0.63059,1.4649,0.62994,1.465,0.63709,1.4673,0.64217,1.4679,0.65711,1.4621,0.66977,1.4674,0.68255,1.4695,0.68902,1.4964,0.71322,1.5155,0.70224,1.5411,0.70045,1.5476,0.69919,1.54,0.69693,1.5474,0.69763,1.5485,0.69278,1.559,0.70196,1.5544,0.69215,1.5657,0.6769,1.5734,0.67124,1.567,0.66532,1.5547,0.67157,1.54,0.66428,1.5192,0.66576,1.527,0.66942,1.5387,0.6813,1.5431,0.69144,1.5426,0.69862,1.5216,0.695,1.5364,0.69867,1.5469,0.68968,1.5501,0.69233,1.5494,0.68293,1.5475,0.68399,1.5448,0.66895,1.5391,0.68756,1.5578,0.68527,1.5528,0.6776,1.5496,0.68137,1.549,0.67933,1.5449,0.67922,1.5479),dim=c(2,60),dimnames=list(c('Britse_pond','Zwitserse_frank'),1:60)) > y <- array(NA,dim=c(2,60),dimnames=list(c('Britse_pond','Zwitserse_frank'),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 = 'Do not include Seasonal 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 Britse_pond Zwitserse_frank 1 0.63480 1.5291 2 0.63400 1.5358 3 0.62915 1.5355 4 0.62168 1.5287 5 0.61328 1.5334 6 0.60890 1.5225 7 0.60857 1.5135 8 0.62672 1.5144 9 0.62291 1.4913 10 0.62393 1.4793 11 0.61838 1.4663 12 0.62012 1.4749 13 0.61659 1.4745 14 0.61160 1.4775 15 0.61573 1.4678 16 0.61407 1.4658 17 0.62823 1.4572 18 0.64405 1.4721 19 0.63870 1.4624 20 0.63633 1.4636 21 0.63059 1.4649 22 0.62994 1.4650 23 0.63709 1.4673 24 0.64217 1.4679 25 0.65711 1.4621 26 0.66977 1.4674 27 0.68255 1.4695 28 0.68902 1.4964 29 0.71322 1.5155 30 0.70224 1.5411 31 0.70045 1.5476 32 0.69919 1.5400 33 0.69693 1.5474 34 0.69763 1.5485 35 0.69278 1.5590 36 0.70196 1.5544 37 0.69215 1.5657 38 0.67690 1.5734 39 0.67124 1.5670 40 0.66532 1.5547 41 0.67157 1.5400 42 0.66428 1.5192 43 0.66576 1.5270 44 0.66942 1.5387 45 0.68130 1.5431 46 0.69144 1.5426 47 0.69862 1.5216 48 0.69500 1.5364 49 0.69867 1.5469 50 0.68968 1.5501 51 0.69233 1.5494 52 0.68293 1.5475 53 0.68399 1.5448 54 0.66895 1.5391 55 0.68756 1.5578 56 0.68527 1.5528 57 0.67760 1.5496 58 0.68137 1.5490 59 0.67933 1.5449 60 0.67922 1.5479 > k <- length(x[1,]) > df <- as.data.frame(x) > (mylm <- lm(df)) Call: lm(formula = df) Coefficients: (Intercept) Zwitserse_frank -0.1910 0.5612 > (mysum <- summary(mylm)) Call: lm(formula = df) Residuals: Min 1Q Median 3Q Max -0.05629 -0.01630 0.00318 0.01452 0.05370 Coefficients: Estimate Std. Error t value Pr(>|t|) (Intercept) -0.1910 0.1347 -1.418 0.161 Zwitserse_frank 0.5612 0.0887 6.327 3.91e-08 *** --- Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1 Residual standard error: 0.02467 on 58 degrees of freedom Multiple R-squared: 0.4084, Adjusted R-squared: 0.3982 F-statistic: 40.03 on 1 and 58 DF, p-value: 3.914e-08 > 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,] 0.126043355 2.520867e-01 8.739566e-01 [2,] 0.086142977 1.722860e-01 9.138570e-01 [3,] 0.050412926 1.008259e-01 9.495871e-01 [4,] 0.070337246 1.406745e-01 9.296628e-01 [5,] 0.062975177 1.259504e-01 9.370248e-01 [6,] 0.039655229 7.931046e-02 9.603448e-01 [7,] 0.021127102 4.225420e-02 9.788729e-01 [8,] 0.011561143 2.312229e-02 9.884389e-01 [9,] 0.007019170 1.403834e-02 9.929808e-01 [10,] 0.006743951 1.348790e-02 9.932560e-01 [11,] 0.004634296 9.268592e-03 9.953657e-01 [12,] 0.003834437 7.668873e-03 9.961656e-01 [13,] 0.004852822 9.705643e-03 9.951472e-01 [14,] 0.027691665 5.538333e-02 9.723083e-01 [15,] 0.038542584 7.708517e-02 9.614574e-01 [16,] 0.040756192 8.151238e-02 9.592438e-01 [17,] 0.040431752 8.086350e-02 9.595682e-01 [18,] 0.048870687 9.774137e-02 9.511293e-01 [19,] 0.076535125 1.530703e-01 9.234649e-01 [20,] 0.155166967 3.103339e-01 8.448330e-01 [21,] 0.385275980 7.705520e-01 6.147240e-01 [22,] 0.737827715 5.243446e-01 2.621723e-01 [23,] 0.941197299 1.176054e-01 5.880270e-02 [24,] 0.991542344 1.691531e-02 8.457656e-03 [25,] 0.999927263 1.454733e-04 7.273664e-05 [26,] 0.999990297 1.940542e-05 9.702708e-06 [27,] 0.999996329 7.342294e-06 3.671147e-06 [28,] 0.999998052 3.896940e-06 1.948470e-06 [29,] 0.999998131 3.737364e-06 1.868682e-06 [30,] 0.999998155 3.690899e-06 1.845450e-06 [31,] 0.999996475 7.049892e-06 3.524946e-06 [32,] 0.999997803 4.394832e-06 2.197416e-06 [33,] 0.999995712 8.576729e-06 4.288365e-06 [34,] 0.999989151 2.169857e-05 1.084929e-05 [35,] 0.999983648 3.270483e-05 1.635242e-05 [36,] 0.999989250 2.149906e-05 1.074953e-05 [37,] 0.999979290 4.141920e-05 2.070960e-05 [38,] 0.999972398 5.520317e-05 2.760159e-05 [39,] 0.999984826 3.034800e-05 1.517400e-05 [40,] 0.999991699 1.660195e-05 8.300977e-06 [41,] 0.999976597 4.680501e-05 2.340251e-05 [42,] 0.999936366 1.272684e-04 6.363422e-05 [43,] 0.999917841 1.643190e-04 8.215949e-05 [44,] 0.999960930 7.813973e-05 3.906987e-05 [45,] 0.999995530 8.939138e-06 4.469569e-06 [46,] 0.999987133 2.573400e-05 1.286700e-05 [47,] 0.999994834 1.033293e-05 5.166467e-06 [48,] 0.999970057 5.988613e-05 2.994307e-05 [49,] 0.999982844 3.431119e-05 1.715560e-05 [50,] 0.999894569 2.108615e-04 1.054308e-04 [51,] 0.998685943 2.628114e-03 1.314057e-03 > postscript(file="/var/www/html/rcomp/tmp/1vovz1258644760.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$resid) > grid() > dev.off() null device 1 > postscript(file="/var/www/html/rcomp/tmp/2oifp1258644760.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > plot(mysum$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/3xd641258644760.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > hist(mysum$resid, main='Residual Histogram', xlab='values of Residuals') > grid() > dev.off() null device 1 > postscript(file="/var/www/html/rcomp/tmp/490af1258644760.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > densityplot(~mysum$resid,col='black',main='Residual Density Plot', xlab='values of Residuals') > dev.off() null device 1 > postscript(file="/var/www/html/rcomp/tmp/5erem1258644760.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 -0.0323520338 -0.0369122919 -0.0415939221 -0.0452475408 -0.0562853338 6 7 8 9 10 -0.0545478990 -0.0498268061 -0.0321819154 -0.0230274436 -0.0152726530 11 12 13 14 15 -0.0135266299 -0.0166132298 -0.0199187368 -0.0265924345 -0.0170184788 16 17 18 19 20 -0.0175560137 0.0014305862 0.0088882213 0.0089821770 0.0059386979 21 22 23 24 25 -0.0005309044 -0.0012370276 0.0046221375 0.0093653980 0.0275605467 26 27 28 29 30 0.0372460143 0.0488474259 0.0402202704 0.0537007288 0.0283531756 31 32 33 34 35 0.0229151641 0.0259205314 0.0195074106 0.0195900548 0.0088471131 36 37 38 39 40 0.0206087828 0.0044568550 -0.0151146356 -0.0171827473 -0.0161995870 41 42 43 44 45 -0.0016994686 0.0026841684 -0.0002134455 -0.0031198663 0.0062907105 46 47 48 49 50 0.0167113268 0.0356772103 0.0237509686 0.0215280269 0.0107420827 51 52 53 54 55 0.0137849455 0.0054512873 0.0080266152 -0.0038143593 0.0043005921 56 57 58 59 60 0.0048167549 -0.0010573010 0.0030494385 0.0033104920 0.0015167943 > postscript(file="/var/www/html/rcomp/tmp/63pd01258644760.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 -0.0323520338 NA 1 -0.0369122919 -0.0323520338 2 -0.0415939221 -0.0369122919 3 -0.0452475408 -0.0415939221 4 -0.0562853338 -0.0452475408 5 -0.0545478990 -0.0562853338 6 -0.0498268061 -0.0545478990 7 -0.0321819154 -0.0498268061 8 -0.0230274436 -0.0321819154 9 -0.0152726530 -0.0230274436 10 -0.0135266299 -0.0152726530 11 -0.0166132298 -0.0135266299 12 -0.0199187368 -0.0166132298 13 -0.0265924345 -0.0199187368 14 -0.0170184788 -0.0265924345 15 -0.0175560137 -0.0170184788 16 0.0014305862 -0.0175560137 17 0.0088882213 0.0014305862 18 0.0089821770 0.0088882213 19 0.0059386979 0.0089821770 20 -0.0005309044 0.0059386979 21 -0.0012370276 -0.0005309044 22 0.0046221375 -0.0012370276 23 0.0093653980 0.0046221375 24 0.0275605467 0.0093653980 25 0.0372460143 0.0275605467 26 0.0488474259 0.0372460143 27 0.0402202704 0.0488474259 28 0.0537007288 0.0402202704 29 0.0283531756 0.0537007288 30 0.0229151641 0.0283531756 31 0.0259205314 0.0229151641 32 0.0195074106 0.0259205314 33 0.0195900548 0.0195074106 34 0.0088471131 0.0195900548 35 0.0206087828 0.0088471131 36 0.0044568550 0.0206087828 37 -0.0151146356 0.0044568550 38 -0.0171827473 -0.0151146356 39 -0.0161995870 -0.0171827473 40 -0.0016994686 -0.0161995870 41 0.0026841684 -0.0016994686 42 -0.0002134455 0.0026841684 43 -0.0031198663 -0.0002134455 44 0.0062907105 -0.0031198663 45 0.0167113268 0.0062907105 46 0.0356772103 0.0167113268 47 0.0237509686 0.0356772103 48 0.0215280269 0.0237509686 49 0.0107420827 0.0215280269 50 0.0137849455 0.0107420827 51 0.0054512873 0.0137849455 52 0.0080266152 0.0054512873 53 -0.0038143593 0.0080266152 54 0.0043005921 -0.0038143593 55 0.0048167549 0.0043005921 56 -0.0010573010 0.0048167549 57 0.0030494385 -0.0010573010 58 0.0033104920 0.0030494385 59 0.0015167943 0.0033104920 60 NA 0.0015167943 > dum1 <- dum[2:length(myerror),] > dum1 lag(myerror, k = 1) myerror [1,] -0.0369122919 -0.0323520338 [2,] -0.0415939221 -0.0369122919 [3,] -0.0452475408 -0.0415939221 [4,] -0.0562853338 -0.0452475408 [5,] -0.0545478990 -0.0562853338 [6,] -0.0498268061 -0.0545478990 [7,] -0.0321819154 -0.0498268061 [8,] -0.0230274436 -0.0321819154 [9,] -0.0152726530 -0.0230274436 [10,] -0.0135266299 -0.0152726530 [11,] -0.0166132298 -0.0135266299 [12,] -0.0199187368 -0.0166132298 [13,] -0.0265924345 -0.0199187368 [14,] -0.0170184788 -0.0265924345 [15,] -0.0175560137 -0.0170184788 [16,] 0.0014305862 -0.0175560137 [17,] 0.0088882213 0.0014305862 [18,] 0.0089821770 0.0088882213 [19,] 0.0059386979 0.0089821770 [20,] -0.0005309044 0.0059386979 [21,] -0.0012370276 -0.0005309044 [22,] 0.0046221375 -0.0012370276 [23,] 0.0093653980 0.0046221375 [24,] 0.0275605467 0.0093653980 [25,] 0.0372460143 0.0275605467 [26,] 0.0488474259 0.0372460143 [27,] 0.0402202704 0.0488474259 [28,] 0.0537007288 0.0402202704 [29,] 0.0283531756 0.0537007288 [30,] 0.0229151641 0.0283531756 [31,] 0.0259205314 0.0229151641 [32,] 0.0195074106 0.0259205314 [33,] 0.0195900548 0.0195074106 [34,] 0.0088471131 0.0195900548 [35,] 0.0206087828 0.0088471131 [36,] 0.0044568550 0.0206087828 [37,] -0.0151146356 0.0044568550 [38,] -0.0171827473 -0.0151146356 [39,] -0.0161995870 -0.0171827473 [40,] -0.0016994686 -0.0161995870 [41,] 0.0026841684 -0.0016994686 [42,] -0.0002134455 0.0026841684 [43,] -0.0031198663 -0.0002134455 [44,] 0.0062907105 -0.0031198663 [45,] 0.0167113268 0.0062907105 [46,] 0.0356772103 0.0167113268 [47,] 0.0237509686 0.0356772103 [48,] 0.0215280269 0.0237509686 [49,] 0.0107420827 0.0215280269 [50,] 0.0137849455 0.0107420827 [51,] 0.0054512873 0.0137849455 [52,] 0.0080266152 0.0054512873 [53,] -0.0038143593 0.0080266152 [54,] 0.0043005921 -0.0038143593 [55,] 0.0048167549 0.0043005921 [56,] -0.0010573010 0.0048167549 [57,] 0.0030494385 -0.0010573010 [58,] 0.0033104920 0.0030494385 [59,] 0.0015167943 0.0033104920 > z <- as.data.frame(dum1) > z lag(myerror, k = 1) myerror 1 -0.0369122919 -0.0323520338 2 -0.0415939221 -0.0369122919 3 -0.0452475408 -0.0415939221 4 -0.0562853338 -0.0452475408 5 -0.0545478990 -0.0562853338 6 -0.0498268061 -0.0545478990 7 -0.0321819154 -0.0498268061 8 -0.0230274436 -0.0321819154 9 -0.0152726530 -0.0230274436 10 -0.0135266299 -0.0152726530 11 -0.0166132298 -0.0135266299 12 -0.0199187368 -0.0166132298 13 -0.0265924345 -0.0199187368 14 -0.0170184788 -0.0265924345 15 -0.0175560137 -0.0170184788 16 0.0014305862 -0.0175560137 17 0.0088882213 0.0014305862 18 0.0089821770 0.0088882213 19 0.0059386979 0.0089821770 20 -0.0005309044 0.0059386979 21 -0.0012370276 -0.0005309044 22 0.0046221375 -0.0012370276 23 0.0093653980 0.0046221375 24 0.0275605467 0.0093653980 25 0.0372460143 0.0275605467 26 0.0488474259 0.0372460143 27 0.0402202704 0.0488474259 28 0.0537007288 0.0402202704 29 0.0283531756 0.0537007288 30 0.0229151641 0.0283531756 31 0.0259205314 0.0229151641 32 0.0195074106 0.0259205314 33 0.0195900548 0.0195074106 34 0.0088471131 0.0195900548 35 0.0206087828 0.0088471131 36 0.0044568550 0.0206087828 37 -0.0151146356 0.0044568550 38 -0.0171827473 -0.0151146356 39 -0.0161995870 -0.0171827473 40 -0.0016994686 -0.0161995870 41 0.0026841684 -0.0016994686 42 -0.0002134455 0.0026841684 43 -0.0031198663 -0.0002134455 44 0.0062907105 -0.0031198663 45 0.0167113268 0.0062907105 46 0.0356772103 0.0167113268 47 0.0237509686 0.0356772103 48 0.0215280269 0.0237509686 49 0.0107420827 0.0215280269 50 0.0137849455 0.0107420827 51 0.0054512873 0.0137849455 52 0.0080266152 0.0054512873 53 -0.0038143593 0.0080266152 54 0.0043005921 -0.0038143593 55 0.0048167549 0.0043005921 56 -0.0010573010 0.0048167549 57 0.0030494385 -0.0010573010 58 0.0033104920 0.0030494385 59 0.0015167943 0.0033104920 > 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/724e01258644760.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > acf(mysum$resid, lag.max=length(mysum$resid)/2, main='Residual Autocorrelation Function') > grid() > dev.off() null device 1 > postscript(file="/var/www/html/rcomp/tmp/8ftnx1258644760.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > pacf(mysum$resid, lag.max=length(mysum$resid)/2, main='Residual Partial Autocorrelation Function') > grid() > dev.off() null device 1 > postscript(file="/var/www/html/rcomp/tmp/9lblo1258644760.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > opar <- par(mfrow = c(2,2), oma = c(0, 0, 1.1, 0)) > plot(mylm, las = 1, sub='Residual Diagnostics') > par(opar) > dev.off() null device 1 > if (n > n25) { + postscript(file="/var/www/html/rcomp/tmp/1088rz1258644760.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) + plot(kp3:nmkm3,gqarr[,2], main='Goldfeld-Quandt test',ylab='2-sided p-value',xlab='breakpoint') + grid() + dev.off() + } null device 1 > > #Note: the /var/www/html/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab > load(file="/var/www/html/rcomp/createtable") > > a<-table.start() > a<-table.row.start(a) > a<-table.element(a, 'Multiple Linear Regression - Estimated Regression Equation', 1, TRUE) > a<-table.row.end(a) > myeq <- colnames(x)[1] > myeq <- paste(myeq, '[t] = ', sep='') > for (i in 1:k){ + if (mysum$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/11uk7f1258644760.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/12ha5i1258644760.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/13jj2j1258644760.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/14htsn1258644760.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/15lwk11258644760.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/16diqg1258644760.tab") + } > > system("convert tmp/1vovz1258644760.ps tmp/1vovz1258644760.png") > system("convert tmp/2oifp1258644760.ps tmp/2oifp1258644760.png") > system("convert tmp/3xd641258644760.ps tmp/3xd641258644760.png") > system("convert tmp/490af1258644760.ps tmp/490af1258644760.png") > system("convert tmp/5erem1258644760.ps tmp/5erem1258644760.png") > system("convert tmp/63pd01258644760.ps tmp/63pd01258644760.png") > system("convert tmp/724e01258644760.ps tmp/724e01258644760.png") > system("convert tmp/8ftnx1258644760.ps tmp/8ftnx1258644760.png") > system("convert tmp/9lblo1258644760.ps tmp/9lblo1258644760.png") > system("convert tmp/1088rz1258644760.ps tmp/1088rz1258644760.png") > > > proc.time() user system elapsed 2.565 1.614 9.851