R version 2.9.0 (2009-04-17) Copyright (C) 2009 The R Foundation for Statistical Computing ISBN 3-900051-07-0 R is free software and comes with ABSOLUTELY NO WARRANTY. You are welcome to redistribute it under certain conditions. Type 'license()' or 'licence()' for distribution details. R is a collaborative project with many contributors. Type 'contributors()' for more information and 'citation()' on how to cite R or R packages in publications. Type 'demo()' for some demos, 'help()' for on-line help, or 'help.start()' for an HTML browser interface to help. Type 'q()' to quit R. > x <- array(list(14 + ,23 + ,26 + ,9 + ,15 + ,6 + ,11 + ,13 + ,4 + ,18 + ,21 + ,20 + ,9 + ,15 + ,6 + ,12 + ,16 + ,4 + ,11 + ,21 + ,21 + ,9 + ,14 + ,13 + ,15 + ,19 + ,6 + ,12 + ,21 + ,31 + ,14 + ,10 + ,8 + ,10 + ,15 + ,8 + ,16 + ,24 + ,21 + ,8 + ,10 + ,7 + ,12 + ,14 + ,8 + ,18 + ,22 + ,18 + ,8 + ,12 + ,9 + ,11 + ,13 + ,4 + ,14 + ,21 + ,26 + ,11 + ,18 + ,5 + ,5 + ,19 + ,4 + ,14 + ,22 + ,22 + ,10 + ,12 + ,8 + ,16 + ,15 + ,5 + ,15 + ,21 + ,22 + ,9 + ,14 + ,9 + ,11 + ,14 + ,5 + ,15 + ,20 + ,29 + ,15 + ,18 + ,11 + ,15 + ,15 + ,8 + ,17 + ,22 + ,15 + ,14 + ,9 + ,8 + ,12 + ,16 + ,4 + ,19 + ,21 + ,16 + ,11 + ,11 + ,11 + ,9 + ,16 + ,4 + ,10 + ,21 + ,24 + ,14 + ,11 + ,12 + ,11 + ,16 + ,4 + ,18 + ,23 + ,17 + ,6 + ,17 + ,8 + ,15 + ,17 + ,4 + ,14 + ,22 + ,19 + ,20 + ,8 + ,7 + ,12 + ,15 + ,4 + ,14 + ,23 + ,22 + ,9 + ,16 + ,9 + ,16 + ,15 + ,8 + ,17 + ,22 + ,31 + ,10 + ,21 + ,12 + ,14 + ,20 + ,4 + ,14 + ,24 + ,28 + ,8 + ,24 + ,20 + ,11 + ,18 + ,4 + ,16 + ,23 + ,38 + ,11 + ,21 + ,7 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+ ,5 + ,17 + ,21 + ,10 + ,10 + ,11 + ,5 + ,14 + ,15 + ,4 + ,17 + ,22 + ,15 + ,8 + ,10 + ,4 + ,12 + ,17 + ,4 + ,19 + ,22 + ,20 + ,7 + ,11 + ,9 + ,16 + ,15 + ,6 + ,15 + ,21 + ,14 + ,11 + ,12 + ,7 + ,12 + ,12 + ,7 + ,13 + ,0 + ,16 + ,11 + ,9 + ,5 + ,14 + ,16 + ,4 + ,9 + ,21 + ,23 + ,14 + ,8 + ,5 + ,8 + ,10 + ,10 + ,15 + ,22 + ,11 + ,6 + ,6 + ,4 + ,15 + ,16 + ,8 + ,15 + ,21 + ,19 + ,10 + ,12 + ,7 + ,16 + ,14 + ,5 + ,16 + ,24 + ,30 + ,9 + ,15 + ,9 + ,12 + ,15 + ,11 + ,11 + ,21 + ,21 + ,12 + ,13 + ,8 + ,4 + ,13 + ,7 + ,14 + ,23 + ,20 + ,11 + ,17 + ,8 + ,8 + ,15 + ,4 + ,11 + ,23 + ,22 + ,14 + ,14 + ,11 + ,11 + ,11 + ,8 + ,15 + ,22 + ,30 + ,12 + ,16 + ,10 + ,4 + ,12 + ,6 + ,13 + ,21 + ,25 + ,14 + ,15 + ,9 + ,14 + ,8 + ,4 + ,16 + ,21 + ,23 + ,14 + ,11 + ,10 + ,14 + ,15 + ,8 + ,14 + ,21 + ,23 + ,8 + ,11 + ,10 + ,13 + ,17 + ,5 + ,15 + ,21 + ,21 + ,11 + ,16 + ,7 + ,14 + ,16 + ,4 + ,16 + ,22 + ,30 + ,12 + ,15 + ,10 + ,7 + ,10 + ,8 + ,16 + ,20 + ,22 + ,9 + ,14 + ,6 + ,19 + ,18 + ,4 + ,11 + ,21 + ,32 + ,16 + ,9 + ,6 + ,12 + ,13 + ,6 + ,13 + ,23 + ,22 + ,11 + ,13 + ,11 + ,10 + ,15 + ,4 + ,16 + ,32 + ,15 + ,11 + ,11 + ,8 + ,14 + ,16 + ,4 + ,12 + ,22 + ,21 + ,12 + ,14 + ,9 + ,16 + ,16 + ,6 + ,9 + ,24 + ,27 + ,15 + ,11 + ,9 + ,11 + ,14 + ,15 + ,13 + ,20 + ,22 + ,13 + ,12 + ,13 + ,16 + ,10 + ,16 + ,13 + ,21 + ,9 + ,6 + ,8 + ,11 + ,12 + ,17 + ,8 + ,19 + ,22 + ,20 + ,7 + ,11 + ,9 + ,16 + ,15 + ,6 + ,13 + ,23 + ,16 + ,8 + ,13 + ,5 + ,12 + ,16 + ,4) + ,dim=c(9 + ,144) + ,dimnames=list(c('Happiness' + ,'Age' + ,'Concern_over_mistakes' + ,'Doubts_about_actions' + ,'Parental_expectations' + ,'Parental_criticism' + ,'Popularity' + ,'Perceived_learning_competence' + ,'Amotivation') + ,1:144)) > y <- array(NA,dim=c(9,144),dimnames=list(c('Happiness','Age','Concern_over_mistakes','Doubts_about_actions','Parental_expectations','Parental_criticism','Popularity','Perceived_learning_competence','Amotivation'),1:144)) > 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 Happiness Age Concern_over_mistakes Doubts_about_actions 1 14 23 26 9 2 18 21 20 9 3 11 21 21 9 4 12 21 31 14 5 16 24 21 8 6 18 22 18 8 7 14 21 26 11 8 14 22 22 10 9 15 21 22 9 10 15 20 29 15 11 17 22 15 14 12 19 21 16 11 13 10 21 24 14 14 18 23 17 6 15 14 22 19 20 16 14 23 22 9 17 17 22 31 10 18 14 24 28 8 19 16 23 38 11 20 18 21 26 14 21 14 23 25 11 22 12 23 25 16 23 17 21 29 14 24 9 20 28 11 25 16 32 15 11 26 14 22 18 12 27 11 21 21 9 28 16 21 25 7 29 13 21 23 13 30 17 22 23 10 31 15 21 19 9 32 14 21 18 9 33 16 21 18 13 34 9 22 26 16 35 15 21 18 12 36 17 21 18 6 37 13 21 28 14 38 15 21 17 14 39 16 23 29 10 40 16 21 12 4 41 12 23 28 12 42 11 23 20 14 43 15 21 17 9 44 17 20 17 9 45 13 21 20 10 46 16 20 31 14 47 14 21 21 10 48 11 21 19 9 49 12 22 23 14 50 12 21 15 8 51 15 21 24 9 52 16 22 28 8 53 15 20 16 9 54 12 22 19 9 55 12 22 21 9 56 8 21 21 15 57 13 23 20 8 58 11 22 16 10 59 14 24 25 8 60 15 23 30 14 61 10 21 29 11 62 11 22 22 10 63 12 22 19 12 64 15 21 33 14 65 15 21 17 9 66 14 21 9 13 67 16 21 14 15 68 15 20 15 8 69 15 22 12 7 70 13 22 21 10 71 17 22 20 10 72 13 23 29 13 73 15 21 33 11 74 13 23 21 8 75 15 22 15 12 76 16 21 19 9 77 15 21 23 10 78 16 20 20 11 79 15 24 20 11 80 14 24 18 10 81 15 21 31 16 82 7 20 18 16 83 17 21 13 8 84 13 21 9 6 85 15 21 20 11 86 14 21 18 12 87 13 22 23 14 88 16 22 17 9 89 12 21 17 11 90 14 22 16 8 91 17 21 31 8 92 15 23 15 7 93 17 21 28 16 94 12 22 26 13 95 16 22 20 8 96 11 22 19 11 97 15 20 25 14 98 9 21 18 10 99 16 21 20 10 100 10 22 33 14 101 10 25 24 14 102 15 22 22 10 103 11 22 32 12 104 13 21 31 9 105 14 22 13 16 106 18 21 18 8 107 16 24 17 9 108 14 23 29 16 109 14 0 22 13 110 14 23 18 13 111 14 22 22 8 112 12 22 25 14 113 14 25 20 11 114 15 23 20 9 115 15 22 17 8 116 13 21 26 13 117 17 21 10 10 118 17 22 15 8 119 19 22 20 7 120 15 21 14 11 121 13 0 16 11 122 9 21 23 14 123 15 22 11 6 124 15 21 19 10 125 16 24 30 9 126 11 21 21 12 127 14 23 20 11 128 11 23 22 14 129 15 22 30 12 130 13 21 25 14 131 16 21 23 14 132 14 21 23 8 133 15 21 21 11 134 16 22 30 12 135 16 20 22 9 136 11 21 32 16 137 13 23 22 11 138 16 32 15 11 139 12 22 21 12 140 9 24 27 15 141 13 20 22 13 142 13 21 9 6 143 19 22 20 7 144 13 23 16 8 Parental_expectations Parental_criticism Popularity 1 15 6 11 2 15 6 12 3 14 13 15 4 10 8 10 5 10 7 12 6 12 9 11 7 18 5 5 8 12 8 16 9 14 9 11 10 18 11 15 11 9 8 12 12 11 11 9 13 11 12 11 14 17 8 15 15 8 7 12 16 16 9 16 17 21 12 14 18 24 20 11 19 21 7 10 20 14 8 7 21 7 8 11 22 18 16 10 23 18 10 11 24 13 6 16 25 11 8 14 26 13 9 12 27 13 9 12 28 18 11 11 29 14 12 6 30 12 8 14 31 9 7 9 32 12 8 15 33 8 9 12 34 5 4 12 35 10 8 9 36 11 8 13 37 11 8 15 38 12 6 11 39 12 8 10 40 15 4 13 41 16 14 16 42 14 10 13 43 17 9 14 44 13 6 14 45 10 8 16 46 17 11 9 47 12 8 8 48 13 8 8 49 13 10 12 50 11 8 10 51 13 10 16 52 12 7 13 53 12 8 11 54 12 7 14 55 9 9 15 56 7 5 8 57 17 7 9 58 12 7 17 59 12 7 9 60 9 9 13 61 9 5 6 62 13 8 13 63 10 8 8 64 11 8 12 65 12 9 13 66 10 6 14 67 13 8 11 68 6 6 15 69 7 4 7 70 13 6 16 71 11 4 16 72 18 12 14 73 9 6 11 74 9 11 13 75 11 8 13 76 11 10 7 77 15 10 15 78 8 4 11 79 11 8 15 80 14 9 13 81 14 9 11 82 12 7 12 83 12 7 10 84 8 11 12 85 11 8 12 86 10 8 12 87 17 7 14 88 16 5 6 89 13 7 14 90 15 9 15 91 11 8 8 92 12 6 12 93 16 8 10 94 20 10 15 95 16 10 11 96 11 8 9 97 15 11 14 98 15 8 10 99 12 8 16 100 9 6 5 101 24 20 8 102 15 6 13 103 18 12 16 104 17 9 16 105 12 5 14 106 15 10 14 107 11 5 10 108 11 6 9 109 15 10 14 110 12 6 8 111 14 10 8 112 11 5 16 113 20 13 12 114 11 7 9 115 12 9 15 116 12 8 12 117 11 5 14 118 10 4 12 119 11 9 16 120 12 7 12 121 9 5 14 122 8 5 8 123 6 4 15 124 12 7 16 125 15 9 12 126 13 8 4 127 17 8 8 128 14 11 11 129 16 10 4 130 15 9 14 131 11 10 14 132 11 10 13 133 16 7 14 134 15 10 7 135 14 6 19 136 9 6 12 137 13 11 10 138 11 8 14 139 14 9 16 140 11 9 11 141 12 13 16 142 8 11 12 143 11 9 16 144 13 5 12 Perceived_learning_competence Amotivation 1 13 4 2 16 4 3 19 6 4 15 8 5 14 8 6 13 4 7 19 4 8 15 5 9 14 5 10 15 8 11 16 4 12 16 4 13 16 4 14 17 4 15 15 4 16 15 8 17 20 4 18 18 4 19 16 4 20 16 4 21 19 8 22 16 3 23 17 4 24 17 4 25 16 4 26 15 10 27 14 5 28 15 4 29 12 4 30 14 4 31 16 4 32 14 4 33 7 10 34 10 4 35 14 8 36 16 4 37 16 4 38 16 4 39 14 7 40 20 4 41 14 4 42 11 4 43 15 4 44 16 6 45 14 5 46 16 16 47 14 5 48 12 12 49 16 6 50 9 9 51 14 9 52 16 4 53 16 4 54 15 4 55 16 5 56 12 4 57 16 5 58 16 4 59 14 6 60 16 4 61 17 4 62 18 18 63 18 4 64 12 4 65 16 6 66 10 4 67 14 5 68 18 4 69 18 4 70 16 5 71 16 5 72 16 8 73 13 5 74 16 4 75 16 4 76 20 4 77 16 5 78 15 4 79 15 4 80 16 4 81 14 8 82 15 14 83 12 4 84 17 8 85 16 8 86 15 4 87 13 6 88 16 4 89 16 7 90 16 3 91 16 4 92 14 4 93 16 4 94 16 7 95 20 4 96 15 4 97 16 6 98 13 8 99 17 4 100 16 4 101 12 4 102 16 5 103 16 6 104 17 4 105 13 5 106 12 7 107 18 4 108 14 8 109 14 6 110 13 8 111 16 8 112 13 4 113 16 5 114 13 6 115 16 5 116 16 5 117 15 4 118 17 4 119 15 6 120 12 7 121 16 4 122 10 10 123 16 8 124 14 5 125 15 11 126 13 7 127 15 4 128 11 8 129 12 6 130 8 4 131 15 8 132 17 5 133 16 4 134 10 8 135 18 4 136 13 6 137 15 4 138 16 4 139 16 6 140 14 15 141 10 16 142 17 8 143 15 6 144 16 4 > k <- length(x[1,]) > df <- as.data.frame(x) > (mylm <- lm(df)) Call: lm(formula = df) Coefficients: (Intercept) Age 16.06060 0.01914 Concern_over_mistakes Doubts_about_actions -0.01156 -0.25044 Parental_expectations Parental_criticism 0.08793 -0.09094 Popularity Perceived_learning_competence 0.03518 0.04208 Amotivation -0.14389 > (mysum <- summary(mylm)) Call: lm(formula = df) Residuals: Min 1Q Median 3Q Max -5.6649 -1.5497 0.1070 1.5975 5.0961 Coefficients: Estimate Std. Error t value Pr(>|t|) (Intercept) 16.06060 2.47541 6.488 1.52e-09 *** Age 0.01914 0.06212 0.308 0.75845 Concern_over_mistakes -0.01156 0.03842 -0.301 0.76390 Doubts_about_actions -0.25044 0.07797 -3.212 0.00165 ** Parental_expectations 0.08793 0.06926 1.270 0.20644 Parental_criticism -0.09094 0.08611 -1.056 0.29280 Popularity 0.03518 0.06357 0.553 0.58092 Perceived_learning_competence 0.04208 0.08930 0.471 0.63825 Amotivation -0.14389 0.07338 -1.961 0.05195 . --- Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1 Residual standard error: 2.227 on 135 degrees of freedom Multiple R-squared: 0.176, Adjusted R-squared: 0.1272 F-statistic: 3.605 on 8 and 135 DF, p-value: 0.0007935 > 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,] 0.2907796 0.58155926 0.70922037 [2,] 0.1878836 0.37576717 0.81211642 [3,] 0.1783081 0.35661628 0.82169186 [4,] 0.1379980 0.27599600 0.86200200 [5,] 0.1726730 0.34534600 0.82732700 [6,] 0.8339217 0.33215667 0.16607833 [7,] 0.7872093 0.42558131 0.21279065 [8,] 0.7677474 0.46450514 0.23225257 [9,] 0.8123351 0.37532990 0.18766495 [10,] 0.7936184 0.41276319 0.20638159 [11,] 0.7760222 0.44795568 0.22397784 [12,] 0.7850598 0.42988033 0.21494016 [13,] 0.8991596 0.20168071 0.10084035 [14,] 0.8714424 0.25711518 0.12855759 [15,] 0.8676719 0.26465621 0.13232810 [16,] 0.9260446 0.14791085 0.07395543 [17,] 0.9008558 0.19828831 0.09914415 [18,] 0.8893849 0.22123020 0.11061510 [19,] 0.9034646 0.19307072 0.09653536 [20,] 0.8736822 0.25263562 0.12631781 [21,] 0.8441663 0.31166737 0.15583368 [22,] 0.8538966 0.29220685 0.14610342 [23,] 0.8824304 0.23513912 0.11756956 [24,] 0.8613738 0.27725231 0.13862616 [25,] 0.8463421 0.30731581 0.15365790 [26,] 0.8182104 0.36357916 0.18178958 [27,] 0.7932361 0.41352784 0.20676392 [28,] 0.7888802 0.42223958 0.21111979 [29,] 0.7862336 0.42753281 0.21376640 [30,] 0.7553805 0.48923895 0.24461948 [31,] 0.7952599 0.40948010 0.20474005 [32,] 0.7566416 0.48671678 0.24335839 [33,] 0.7370283 0.52594347 0.26297174 [34,] 0.6977908 0.60441850 0.30220925 [35,] 0.7346859 0.53062828 0.26531414 [36,] 0.7039269 0.59214611 0.29607306 [37,] 0.8318325 0.33633492 0.16816746 [38,] 0.8154405 0.36911893 0.18455947 [39,] 0.8248270 0.35034609 0.17517305 [40,] 0.8011026 0.39779482 0.19889741 [41,] 0.7772981 0.44540387 0.22270194 [42,] 0.7369693 0.52606147 0.26303074 [43,] 0.7677249 0.46455026 0.23227513 [44,] 0.7680542 0.46389168 0.23194584 [45,] 0.8944474 0.21110526 0.10555263 [46,] 0.9075167 0.18496665 0.09248332 [47,] 0.9430996 0.11380077 0.05690039 [48,] 0.9293616 0.14127678 0.07063839 [49,] 0.9257214 0.14855724 0.07427862 [50,] 0.9571112 0.08577758 0.04288879 [51,] 0.9615726 0.07685470 0.03842735 [52,] 0.9579809 0.08403823 0.04201911 [53,] 0.9543502 0.09129964 0.04564982 [54,] 0.9417953 0.11640941 0.05820471 [55,] 0.9256071 0.14878571 0.07439285 [56,] 0.9362314 0.12753726 0.06376863 [57,] 0.9221366 0.15572685 0.07786342 [58,] 0.9022558 0.19548844 0.09774422 [59,] 0.8972166 0.20556677 0.10278338 [60,] 0.8946087 0.21078267 0.10539133 [61,] 0.8721132 0.25577357 0.12788678 [62,] 0.8551080 0.28978396 0.14489198 [63,] 0.8484124 0.30317515 0.15158757 [64,] 0.8229791 0.35404170 0.17702085 [65,] 0.8113577 0.37728456 0.18864228 [66,] 0.7762858 0.44742832 0.22371416 [67,] 0.7584891 0.48302187 0.24151094 [68,] 0.7198067 0.56038660 0.28019330 [69,] 0.6805953 0.63880934 0.31940467 [70,] 0.7094140 0.58117198 0.29058599 [71,] 0.8147262 0.37054750 0.18527375 [72,] 0.8015750 0.39684993 0.19842496 [73,] 0.7813138 0.43737248 0.21868624 [74,] 0.7575458 0.48490831 0.24245415 [75,] 0.7153649 0.56927029 0.28463514 [76,] 0.6748936 0.65021286 0.32510643 [77,] 0.6411713 0.71765732 0.35882866 [78,] 0.6325197 0.73496058 0.36748029 [79,] 0.6103655 0.77926907 0.38963454 [80,] 0.6099565 0.78008703 0.39004351 [81,] 0.5648827 0.87023459 0.43511729 [82,] 0.7296258 0.54074835 0.27037418 [83,] 0.7090792 0.58184152 0.29092076 [84,] 0.6758014 0.64839725 0.32419862 [85,] 0.7075268 0.58494640 0.29247320 [86,] 0.7172316 0.56553673 0.28276836 [87,] 0.9049240 0.19015192 0.09507596 [88,] 0.8902139 0.21957218 0.10978609 [89,] 0.8871173 0.22576549 0.11288275 [90,] 0.8970564 0.20588719 0.10294360 [91,] 0.8679701 0.26405987 0.13202993 [92,] 0.8917256 0.21654877 0.10827439 [93,] 0.9201785 0.15964300 0.07982150 [94,] 0.9136968 0.17260643 0.08630321 [95,] 0.9144646 0.17107084 0.08553542 [96,] 0.8977322 0.20453570 0.10226785 [97,] 0.9239861 0.15202774 0.07601387 [98,] 0.9058522 0.18829565 0.09414783 [99,] 0.9077742 0.18445166 0.09222583 [100,] 0.8810308 0.23793834 0.11896917 [101,] 0.8685233 0.26295338 0.13147669 [102,] 0.8336667 0.33266662 0.16633331 [103,] 0.7872344 0.42553117 0.21276559 [104,] 0.7495093 0.50098134 0.25049067 [105,] 0.6891842 0.62163168 0.31081584 [106,] 0.7428070 0.51438602 0.25719301 [107,] 0.7633510 0.47329795 0.23664897 [108,] 0.7699987 0.46000254 0.23000127 [109,] 0.7768859 0.44622816 0.22311408 [110,] 0.7910617 0.41787654 0.20893827 [111,] 0.7486247 0.50275064 0.25137532 [112,] 0.6938400 0.61232005 0.30616003 [113,] 0.6159224 0.76815518 0.38407759 [114,] 0.5434027 0.91319461 0.45659730 [115,] 0.4585018 0.91700354 0.54149823 [116,] 0.3743000 0.74859990 0.62570005 [117,] 0.3163680 0.63273605 0.68363198 [118,] 0.2480292 0.49605836 0.75197082 [119,] 0.2857235 0.57144691 0.71427654 [120,] 0.7598254 0.48034927 0.24017464 [121,] 0.6956168 0.60876637 0.30438318 > postscript(file="/var/www/html/rcomp/tmp/1v17z1290542775.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$resid) > grid() > dev.off() null device 1 > postscript(file="/var/www/html/rcomp/tmp/2v17z1290542775.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > plot(mysum$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/3oao21290542775.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > hist(mysum$resid, main='Residual Histogram', xlab='values of Residuals') > grid() > dev.off() null device 1 > postscript(file="/var/www/html/rcomp/tmp/4oao21290542775.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > densityplot(~mysum$resid,col='black',main='Residual Density Plot', xlab='values of Residuals') > dev.off() null device 1 > postscript(file="/var/www/html/rcomp/tmp/5oao21290542775.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 = 144 Frequency = 1 1 2 3 4 5 -1.0779522882 2.7295473387 -3.4783540692 -0.5815235675 1.6235506988 6 7 8 9 10 3.1348597075 -0.9349117583 -0.5250987612 0.3766512200 2.0584457491 11 12 13 14 15 3.6142641269 5.0961392739 -3.0394480670 1.7636615179 2.2022369214 16 17 18 19 20 -0.6237786151 1.8674409339 -1.0529811588 1.0339928954 4.4968354660 21 22 23 24 25 0.6197845173 -0.9257332183 3.1789019138 -5.6648587410 1.4252989822 26 27 28 29 30 0.7927262837 -3.5821600313 0.5546491240 -0.2210378229 2.4550041049 31 32 33 34 35 0.4420305978 -0.8692849828 3.8385800955 -3.5172485436 1.8445383375 36 37 38 39 40 1.4535128515 -0.4976758394 1.2460399574 2.0776233013 -1.0005388761 41 42 43 44 45 -1.8818619789 -2.4296137885 -0.2364487998 2.1072905455 -1.3111454373 46 47 48 49 50 4.2391849181 -0.1940192508 -2.4641094884 -1.1752845452 -1.9607429900 51 52 53 54 55 0.9783282320 0.8720081527 0.1832872006 -2.9747072137 -2.4392776828 56 57 58 59 60 -4.8347214829 -2.3946704296 -3.9065615455 -0.6883104130 1.8243174553 61 62 63 64 65 -4.0598900072 -1.7631232914 -1.8717481205 1.8339805719 0.4840786506 66 67 68 69 70 0.2258932343 2.7838003003 0.0421031090 -0.2697013987 -1.8485504803 71 72 73 74 75 2.1338615451 -0.4158267460 1.2136173839 -1.6005177995 0.9023431430 76 77 78 79 80 1.4410402651 0.4168024549 1.7604485529 0.6431488783 -0.7749855796 81 82 83 84 85 2.6654907544 -4.6855997391 1.9915644116 -1.5452660369 1.3396015651 86 87 88 89 90 0.1213562160 -0.7439434804 0.7079144971 -2.1761312750 -1.5628880164 91 92 93 94 95 2.2805949760 -0.5194923230 3.7394561288 -1.9681810482 0.6026638091 96 97 98 99 100 -3.1190627660 1.7308535234 -5.0890899484 1.2428701343 -3.1132570564 101 102 103 104 105 -3.2577107599 0.0926875327 -2.9705819710 -2.2290907699 0.7551885332 106 107 108 109 110 3.3493815171 0.8844053827 1.6653983279 0.8217857119 0.7762128071 111 112 113 114 115 -0.3489381412 -1.7332718180 -0.5052954316 0.6534711967 0.0002451294 116 117 118 119 120 -0.6097461097 2.0968648114 1.6178326658 4.0232101792 1.1157790140 121 122 123 124 125 -1.0475514263 -3.2024559720 -0.0654718211 0.4104939899 2.1098933379 126 127 128 129 130 -2.3104871668 -0.6190363894 -1.6696218414 1.5907124316 -0.4213314061 131 132 133 134 135 3.2792232562 -0.7040927994 0.1746534523 2.9450499758 0.5293425457 136 137 138 139 140 -1.4370137923 -1.0417290804 1.4252989822 -2.0188756070 -2.4175931514 141 142 143 144 1.5124339208 -1.5452660369 4.0232101792 -2.5205134150 > postscript(file="/var/www/html/rcomp/tmp/6z15n1290542775.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 = 144 Frequency = 1 lag(myerror, k = 1) myerror 0 -1.0779522882 NA 1 2.7295473387 -1.0779522882 2 -3.4783540692 2.7295473387 3 -0.5815235675 -3.4783540692 4 1.6235506988 -0.5815235675 5 3.1348597075 1.6235506988 6 -0.9349117583 3.1348597075 7 -0.5250987612 -0.9349117583 8 0.3766512200 -0.5250987612 9 2.0584457491 0.3766512200 10 3.6142641269 2.0584457491 11 5.0961392739 3.6142641269 12 -3.0394480670 5.0961392739 13 1.7636615179 -3.0394480670 14 2.2022369214 1.7636615179 15 -0.6237786151 2.2022369214 16 1.8674409339 -0.6237786151 17 -1.0529811588 1.8674409339 18 1.0339928954 -1.0529811588 19 4.4968354660 1.0339928954 20 0.6197845173 4.4968354660 21 -0.9257332183 0.6197845173 22 3.1789019138 -0.9257332183 23 -5.6648587410 3.1789019138 24 1.4252989822 -5.6648587410 25 0.7927262837 1.4252989822 26 -3.5821600313 0.7927262837 27 0.5546491240 -3.5821600313 28 -0.2210378229 0.5546491240 29 2.4550041049 -0.2210378229 30 0.4420305978 2.4550041049 31 -0.8692849828 0.4420305978 32 3.8385800955 -0.8692849828 33 -3.5172485436 3.8385800955 34 1.8445383375 -3.5172485436 35 1.4535128515 1.8445383375 36 -0.4976758394 1.4535128515 37 1.2460399574 -0.4976758394 38 2.0776233013 1.2460399574 39 -1.0005388761 2.0776233013 40 -1.8818619789 -1.0005388761 41 -2.4296137885 -1.8818619789 42 -0.2364487998 -2.4296137885 43 2.1072905455 -0.2364487998 44 -1.3111454373 2.1072905455 45 4.2391849181 -1.3111454373 46 -0.1940192508 4.2391849181 47 -2.4641094884 -0.1940192508 48 -1.1752845452 -2.4641094884 49 -1.9607429900 -1.1752845452 50 0.9783282320 -1.9607429900 51 0.8720081527 0.9783282320 52 0.1832872006 0.8720081527 53 -2.9747072137 0.1832872006 54 -2.4392776828 -2.9747072137 55 -4.8347214829 -2.4392776828 56 -2.3946704296 -4.8347214829 57 -3.9065615455 -2.3946704296 58 -0.6883104130 -3.9065615455 59 1.8243174553 -0.6883104130 60 -4.0598900072 1.8243174553 61 -1.7631232914 -4.0598900072 62 -1.8717481205 -1.7631232914 63 1.8339805719 -1.8717481205 64 0.4840786506 1.8339805719 65 0.2258932343 0.4840786506 66 2.7838003003 0.2258932343 67 0.0421031090 2.7838003003 68 -0.2697013987 0.0421031090 69 -1.8485504803 -0.2697013987 70 2.1338615451 -1.8485504803 71 -0.4158267460 2.1338615451 72 1.2136173839 -0.4158267460 73 -1.6005177995 1.2136173839 74 0.9023431430 -1.6005177995 75 1.4410402651 0.9023431430 76 0.4168024549 1.4410402651 77 1.7604485529 0.4168024549 78 0.6431488783 1.7604485529 79 -0.7749855796 0.6431488783 80 2.6654907544 -0.7749855796 81 -4.6855997391 2.6654907544 82 1.9915644116 -4.6855997391 83 -1.5452660369 1.9915644116 84 1.3396015651 -1.5452660369 85 0.1213562160 1.3396015651 86 -0.7439434804 0.1213562160 87 0.7079144971 -0.7439434804 88 -2.1761312750 0.7079144971 89 -1.5628880164 -2.1761312750 90 2.2805949760 -1.5628880164 91 -0.5194923230 2.2805949760 92 3.7394561288 -0.5194923230 93 -1.9681810482 3.7394561288 94 0.6026638091 -1.9681810482 95 -3.1190627660 0.6026638091 96 1.7308535234 -3.1190627660 97 -5.0890899484 1.7308535234 98 1.2428701343 -5.0890899484 99 -3.1132570564 1.2428701343 100 -3.2577107599 -3.1132570564 101 0.0926875327 -3.2577107599 102 -2.9705819710 0.0926875327 103 -2.2290907699 -2.9705819710 104 0.7551885332 -2.2290907699 105 3.3493815171 0.7551885332 106 0.8844053827 3.3493815171 107 1.6653983279 0.8844053827 108 0.8217857119 1.6653983279 109 0.7762128071 0.8217857119 110 -0.3489381412 0.7762128071 111 -1.7332718180 -0.3489381412 112 -0.5052954316 -1.7332718180 113 0.6534711967 -0.5052954316 114 0.0002451294 0.6534711967 115 -0.6097461097 0.0002451294 116 2.0968648114 -0.6097461097 117 1.6178326658 2.0968648114 118 4.0232101792 1.6178326658 119 1.1157790140 4.0232101792 120 -1.0475514263 1.1157790140 121 -3.2024559720 -1.0475514263 122 -0.0654718211 -3.2024559720 123 0.4104939899 -0.0654718211 124 2.1098933379 0.4104939899 125 -2.3104871668 2.1098933379 126 -0.6190363894 -2.3104871668 127 -1.6696218414 -0.6190363894 128 1.5907124316 -1.6696218414 129 -0.4213314061 1.5907124316 130 3.2792232562 -0.4213314061 131 -0.7040927994 3.2792232562 132 0.1746534523 -0.7040927994 133 2.9450499758 0.1746534523 134 0.5293425457 2.9450499758 135 -1.4370137923 0.5293425457 136 -1.0417290804 -1.4370137923 137 1.4252989822 -1.0417290804 138 -2.0188756070 1.4252989822 139 -2.4175931514 -2.0188756070 140 1.5124339208 -2.4175931514 141 -1.5452660369 1.5124339208 142 4.0232101792 -1.5452660369 143 -2.5205134150 4.0232101792 144 NA -2.5205134150 > dum1 <- dum[2:length(myerror),] > dum1 lag(myerror, k = 1) myerror [1,] 2.7295473387 -1.0779522882 [2,] -3.4783540692 2.7295473387 [3,] -0.5815235675 -3.4783540692 [4,] 1.6235506988 -0.5815235675 [5,] 3.1348597075 1.6235506988 [6,] -0.9349117583 3.1348597075 [7,] -0.5250987612 -0.9349117583 [8,] 0.3766512200 -0.5250987612 [9,] 2.0584457491 0.3766512200 [10,] 3.6142641269 2.0584457491 [11,] 5.0961392739 3.6142641269 [12,] -3.0394480670 5.0961392739 [13,] 1.7636615179 -3.0394480670 [14,] 2.2022369214 1.7636615179 [15,] -0.6237786151 2.2022369214 [16,] 1.8674409339 -0.6237786151 [17,] -1.0529811588 1.8674409339 [18,] 1.0339928954 -1.0529811588 [19,] 4.4968354660 1.0339928954 [20,] 0.6197845173 4.4968354660 [21,] -0.9257332183 0.6197845173 [22,] 3.1789019138 -0.9257332183 [23,] -5.6648587410 3.1789019138 [24,] 1.4252989822 -5.6648587410 [25,] 0.7927262837 1.4252989822 [26,] -3.5821600313 0.7927262837 [27,] 0.5546491240 -3.5821600313 [28,] -0.2210378229 0.5546491240 [29,] 2.4550041049 -0.2210378229 [30,] 0.4420305978 2.4550041049 [31,] -0.8692849828 0.4420305978 [32,] 3.8385800955 -0.8692849828 [33,] -3.5172485436 3.8385800955 [34,] 1.8445383375 -3.5172485436 [35,] 1.4535128515 1.8445383375 [36,] -0.4976758394 1.4535128515 [37,] 1.2460399574 -0.4976758394 [38,] 2.0776233013 1.2460399574 [39,] -1.0005388761 2.0776233013 [40,] -1.8818619789 -1.0005388761 [41,] -2.4296137885 -1.8818619789 [42,] -0.2364487998 -2.4296137885 [43,] 2.1072905455 -0.2364487998 [44,] -1.3111454373 2.1072905455 [45,] 4.2391849181 -1.3111454373 [46,] -0.1940192508 4.2391849181 [47,] -2.4641094884 -0.1940192508 [48,] -1.1752845452 -2.4641094884 [49,] -1.9607429900 -1.1752845452 [50,] 0.9783282320 -1.9607429900 [51,] 0.8720081527 0.9783282320 [52,] 0.1832872006 0.8720081527 [53,] -2.9747072137 0.1832872006 [54,] -2.4392776828 -2.9747072137 [55,] -4.8347214829 -2.4392776828 [56,] -2.3946704296 -4.8347214829 [57,] -3.9065615455 -2.3946704296 [58,] -0.6883104130 -3.9065615455 [59,] 1.8243174553 -0.6883104130 [60,] -4.0598900072 1.8243174553 [61,] -1.7631232914 -4.0598900072 [62,] -1.8717481205 -1.7631232914 [63,] 1.8339805719 -1.8717481205 [64,] 0.4840786506 1.8339805719 [65,] 0.2258932343 0.4840786506 [66,] 2.7838003003 0.2258932343 [67,] 0.0421031090 2.7838003003 [68,] -0.2697013987 0.0421031090 [69,] -1.8485504803 -0.2697013987 [70,] 2.1338615451 -1.8485504803 [71,] -0.4158267460 2.1338615451 [72,] 1.2136173839 -0.4158267460 [73,] -1.6005177995 1.2136173839 [74,] 0.9023431430 -1.6005177995 [75,] 1.4410402651 0.9023431430 [76,] 0.4168024549 1.4410402651 [77,] 1.7604485529 0.4168024549 [78,] 0.6431488783 1.7604485529 [79,] -0.7749855796 0.6431488783 [80,] 2.6654907544 -0.7749855796 [81,] -4.6855997391 2.6654907544 [82,] 1.9915644116 -4.6855997391 [83,] -1.5452660369 1.9915644116 [84,] 1.3396015651 -1.5452660369 [85,] 0.1213562160 1.3396015651 [86,] -0.7439434804 0.1213562160 [87,] 0.7079144971 -0.7439434804 [88,] -2.1761312750 0.7079144971 [89,] -1.5628880164 -2.1761312750 [90,] 2.2805949760 -1.5628880164 [91,] -0.5194923230 2.2805949760 [92,] 3.7394561288 -0.5194923230 [93,] -1.9681810482 3.7394561288 [94,] 0.6026638091 -1.9681810482 [95,] -3.1190627660 0.6026638091 [96,] 1.7308535234 -3.1190627660 [97,] -5.0890899484 1.7308535234 [98,] 1.2428701343 -5.0890899484 [99,] -3.1132570564 1.2428701343 [100,] -3.2577107599 -3.1132570564 [101,] 0.0926875327 -3.2577107599 [102,] -2.9705819710 0.0926875327 [103,] -2.2290907699 -2.9705819710 [104,] 0.7551885332 -2.2290907699 [105,] 3.3493815171 0.7551885332 [106,] 0.8844053827 3.3493815171 [107,] 1.6653983279 0.8844053827 [108,] 0.8217857119 1.6653983279 [109,] 0.7762128071 0.8217857119 [110,] -0.3489381412 0.7762128071 [111,] -1.7332718180 -0.3489381412 [112,] -0.5052954316 -1.7332718180 [113,] 0.6534711967 -0.5052954316 [114,] 0.0002451294 0.6534711967 [115,] -0.6097461097 0.0002451294 [116,] 2.0968648114 -0.6097461097 [117,] 1.6178326658 2.0968648114 [118,] 4.0232101792 1.6178326658 [119,] 1.1157790140 4.0232101792 [120,] -1.0475514263 1.1157790140 [121,] -3.2024559720 -1.0475514263 [122,] -0.0654718211 -3.2024559720 [123,] 0.4104939899 -0.0654718211 [124,] 2.1098933379 0.4104939899 [125,] -2.3104871668 2.1098933379 [126,] -0.6190363894 -2.3104871668 [127,] -1.6696218414 -0.6190363894 [128,] 1.5907124316 -1.6696218414 [129,] -0.4213314061 1.5907124316 [130,] 3.2792232562 -0.4213314061 [131,] -0.7040927994 3.2792232562 [132,] 0.1746534523 -0.7040927994 [133,] 2.9450499758 0.1746534523 [134,] 0.5293425457 2.9450499758 [135,] -1.4370137923 0.5293425457 [136,] -1.0417290804 -1.4370137923 [137,] 1.4252989822 -1.0417290804 [138,] -2.0188756070 1.4252989822 [139,] -2.4175931514 -2.0188756070 [140,] 1.5124339208 -2.4175931514 [141,] -1.5452660369 1.5124339208 [142,] 4.0232101792 -1.5452660369 [143,] -2.5205134150 4.0232101792 > z <- as.data.frame(dum1) > z lag(myerror, k = 1) myerror 1 2.7295473387 -1.0779522882 2 -3.4783540692 2.7295473387 3 -0.5815235675 -3.4783540692 4 1.6235506988 -0.5815235675 5 3.1348597075 1.6235506988 6 -0.9349117583 3.1348597075 7 -0.5250987612 -0.9349117583 8 0.3766512200 -0.5250987612 9 2.0584457491 0.3766512200 10 3.6142641269 2.0584457491 11 5.0961392739 3.6142641269 12 -3.0394480670 5.0961392739 13 1.7636615179 -3.0394480670 14 2.2022369214 1.7636615179 15 -0.6237786151 2.2022369214 16 1.8674409339 -0.6237786151 17 -1.0529811588 1.8674409339 18 1.0339928954 -1.0529811588 19 4.4968354660 1.0339928954 20 0.6197845173 4.4968354660 21 -0.9257332183 0.6197845173 22 3.1789019138 -0.9257332183 23 -5.6648587410 3.1789019138 24 1.4252989822 -5.6648587410 25 0.7927262837 1.4252989822 26 -3.5821600313 0.7927262837 27 0.5546491240 -3.5821600313 28 -0.2210378229 0.5546491240 29 2.4550041049 -0.2210378229 30 0.4420305978 2.4550041049 31 -0.8692849828 0.4420305978 32 3.8385800955 -0.8692849828 33 -3.5172485436 3.8385800955 34 1.8445383375 -3.5172485436 35 1.4535128515 1.8445383375 36 -0.4976758394 1.4535128515 37 1.2460399574 -0.4976758394 38 2.0776233013 1.2460399574 39 -1.0005388761 2.0776233013 40 -1.8818619789 -1.0005388761 41 -2.4296137885 -1.8818619789 42 -0.2364487998 -2.4296137885 43 2.1072905455 -0.2364487998 44 -1.3111454373 2.1072905455 45 4.2391849181 -1.3111454373 46 -0.1940192508 4.2391849181 47 -2.4641094884 -0.1940192508 48 -1.1752845452 -2.4641094884 49 -1.9607429900 -1.1752845452 50 0.9783282320 -1.9607429900 51 0.8720081527 0.9783282320 52 0.1832872006 0.8720081527 53 -2.9747072137 0.1832872006 54 -2.4392776828 -2.9747072137 55 -4.8347214829 -2.4392776828 56 -2.3946704296 -4.8347214829 57 -3.9065615455 -2.3946704296 58 -0.6883104130 -3.9065615455 59 1.8243174553 -0.6883104130 60 -4.0598900072 1.8243174553 61 -1.7631232914 -4.0598900072 62 -1.8717481205 -1.7631232914 63 1.8339805719 -1.8717481205 64 0.4840786506 1.8339805719 65 0.2258932343 0.4840786506 66 2.7838003003 0.2258932343 67 0.0421031090 2.7838003003 68 -0.2697013987 0.0421031090 69 -1.8485504803 -0.2697013987 70 2.1338615451 -1.8485504803 71 -0.4158267460 2.1338615451 72 1.2136173839 -0.4158267460 73 -1.6005177995 1.2136173839 74 0.9023431430 -1.6005177995 75 1.4410402651 0.9023431430 76 0.4168024549 1.4410402651 77 1.7604485529 0.4168024549 78 0.6431488783 1.7604485529 79 -0.7749855796 0.6431488783 80 2.6654907544 -0.7749855796 81 -4.6855997391 2.6654907544 82 1.9915644116 -4.6855997391 83 -1.5452660369 1.9915644116 84 1.3396015651 -1.5452660369 85 0.1213562160 1.3396015651 86 -0.7439434804 0.1213562160 87 0.7079144971 -0.7439434804 88 -2.1761312750 0.7079144971 89 -1.5628880164 -2.1761312750 90 2.2805949760 -1.5628880164 91 -0.5194923230 2.2805949760 92 3.7394561288 -0.5194923230 93 -1.9681810482 3.7394561288 94 0.6026638091 -1.9681810482 95 -3.1190627660 0.6026638091 96 1.7308535234 -3.1190627660 97 -5.0890899484 1.7308535234 98 1.2428701343 -5.0890899484 99 -3.1132570564 1.2428701343 100 -3.2577107599 -3.1132570564 101 0.0926875327 -3.2577107599 102 -2.9705819710 0.0926875327 103 -2.2290907699 -2.9705819710 104 0.7551885332 -2.2290907699 105 3.3493815171 0.7551885332 106 0.8844053827 3.3493815171 107 1.6653983279 0.8844053827 108 0.8217857119 1.6653983279 109 0.7762128071 0.8217857119 110 -0.3489381412 0.7762128071 111 -1.7332718180 -0.3489381412 112 -0.5052954316 -1.7332718180 113 0.6534711967 -0.5052954316 114 0.0002451294 0.6534711967 115 -0.6097461097 0.0002451294 116 2.0968648114 -0.6097461097 117 1.6178326658 2.0968648114 118 4.0232101792 1.6178326658 119 1.1157790140 4.0232101792 120 -1.0475514263 1.1157790140 121 -3.2024559720 -1.0475514263 122 -0.0654718211 -3.2024559720 123 0.4104939899 -0.0654718211 124 2.1098933379 0.4104939899 125 -2.3104871668 2.1098933379 126 -0.6190363894 -2.3104871668 127 -1.6696218414 -0.6190363894 128 1.5907124316 -1.6696218414 129 -0.4213314061 1.5907124316 130 3.2792232562 -0.4213314061 131 -0.7040927994 3.2792232562 132 0.1746534523 -0.7040927994 133 2.9450499758 0.1746534523 134 0.5293425457 2.9450499758 135 -1.4370137923 0.5293425457 136 -1.0417290804 -1.4370137923 137 1.4252989822 -1.0417290804 138 -2.0188756070 1.4252989822 139 -2.4175931514 -2.0188756070 140 1.5124339208 -2.4175931514 141 -1.5452660369 1.5124339208 142 4.0232101792 -1.5452660369 143 -2.5205134150 4.0232101792 > 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/7rs5q1290542775.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > acf(mysum$resid, lag.max=length(mysum$resid)/2, main='Residual Autocorrelation Function') > grid() > dev.off() null device 1 > postscript(file="/var/www/html/rcomp/tmp/8rs5q1290542775.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > pacf(mysum$resid, lag.max=length(mysum$resid)/2, main='Residual Partial Autocorrelation Function') > grid() > dev.off() null device 1 > postscript(file="/var/www/html/rcomp/tmp/9rs5q1290542775.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > opar <- par(mfrow = c(2,2), oma = c(0, 0, 1.1, 0)) > plot(mylm, las = 1, sub='Residual Diagnostics') > par(opar) > dev.off() null device 1 > if (n > n25) { + postscript(file="/var/www/html/rcomp/tmp/10kk4b1290542775.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) + plot(kp3:nmkm3,gqarr[,2], main='Goldfeld-Quandt test',ylab='2-sided p-value',xlab='breakpoint') + grid() + dev.off() + } null device 1 > > #Note: the /var/www/html/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab > load(file="/var/www/html/rcomp/createtable") > > a<-table.start() > a<-table.row.start(a) > a<-table.element(a, 'Multiple Linear Regression - Estimated Regression Equation', 1, TRUE) > a<-table.row.end(a) > myeq <- colnames(x)[1] > myeq <- paste(myeq, '[t] = ', sep='') > for (i in 1:k){ + if (mysum$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/1152kh1290542775.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/12eoqt1290542775.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/13ndhd1290542775.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/14qdfj1290542775.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/15ceep1290542775.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/16xwcv1290542775.tab") + } > > try(system("convert tmp/1v17z1290542775.ps tmp/1v17z1290542775.png",intern=TRUE)) character(0) > try(system("convert tmp/2v17z1290542775.ps tmp/2v17z1290542775.png",intern=TRUE)) character(0) > try(system("convert tmp/3oao21290542775.ps tmp/3oao21290542775.png",intern=TRUE)) character(0) > try(system("convert tmp/4oao21290542775.ps tmp/4oao21290542775.png",intern=TRUE)) character(0) > try(system("convert tmp/5oao21290542775.ps tmp/5oao21290542775.png",intern=TRUE)) character(0) > try(system("convert tmp/6z15n1290542775.ps tmp/6z15n1290542775.png",intern=TRUE)) character(0) > try(system("convert tmp/7rs5q1290542775.ps tmp/7rs5q1290542775.png",intern=TRUE)) character(0) > try(system("convert tmp/8rs5q1290542775.ps tmp/8rs5q1290542775.png",intern=TRUE)) character(0) > try(system("convert tmp/9rs5q1290542775.ps tmp/9rs5q1290542775.png",intern=TRUE)) character(0) > try(system("convert tmp/10kk4b1290542775.ps tmp/10kk4b1290542775.png",intern=TRUE)) character(0) > > > proc.time() user system elapsed 4.059 1.732 9.576