R version 2.13.0 (2011-04-13) Copyright (C) 2011 The R Foundation for Statistical Computing ISBN 3-900051-07-0 Platform: i486-pc-linux-gnu (32-bit) 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. 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,173 + ,0 + ,0 + ,0 + ,0 + ,0 + ,0 + ,0 + ,0 + ,0 + ,0 + ,0 + ,0 + ,0 + ,0 + ,0 + ,4 + ,203 + ,4 + ,0 + ,0 + ,0 + ,0 + ,0 + ,0 + ,0 + ,0 + ,0 + ,0 + ,0 + ,0 + ,151 + ,7199 + ,5 + ,74 + ,0 + ,0 + ,7 + ,0 + ,0 + ,0 + ,1644 + ,556 + ,4245 + ,6 + ,6 + ,474 + ,46660 + ,20 + ,259 + ,7 + ,0 + ,12 + ,5 + ,15 + ,13 + ,6179 + ,2089 + ,21509 + ,13 + ,13 + ,141 + ,17547 + ,5 + ,69 + ,3 + ,0 + ,0 + ,1 + ,4 + ,4 + ,3926 + ,2658 + ,7670 + ,3 + ,3 + ,1047 + ,116678 + ,42 + ,285 + ,89 + ,0 + ,37 + ,43 + ,152 + ,76 + ,52789 + ,1813 + ,15673 + ,35 + ,35 + ,29 + ,969 + ,2 + ,0 + ,0 + ,0 + ,0 + ,0 + ,0 + ,0 + ,0 + ,0 + ,0 + ,0 + ,0 + ,1757 + ,199726 + ,65 + ,580 + ,47 + ,2 + ,48 + ,32 + ,117 + ,66 + ,100350 + ,17372 + ,75882 + ,80 + ,72) + ,dim=c(15 + ,164) + ,dimnames=list(c('pageviews' + ,'timeinrfc' + ,'logins' + ,'compendiumviewsinfo' + ,'compendiumviewspr' + ,'sharedcompendiums' + ,'bloggedcomputations' + ,'compendiumsreviewed' + ,'feedbackmessagesp1' + ,'feedbackmessagesp120' + ,'totsize' + ,'totrevisions' + ,'totseconds' + ,'tothyperlinks' + ,'totblogs') + ,1:164)) > y <- array(NA,dim=c(15,164),dimnames=list(c('pageviews','timeinrfc','logins','compendiumviewsinfo','compendiumviewspr','sharedcompendiums','bloggedcomputations','compendiumsreviewed','feedbackmessagesp1','feedbackmessagesp120','totsize','totrevisions','totseconds','tothyperlinks','totblogs'),1:164)) > 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 = '11' > library(lattice) > library(lmtest) Loading required package: zoo > 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 totsize pageviews timeinrfc logins compendiumviewsinfo compendiumviewspr 1 140824 1724 270018 69 476 90 2 110459 1209 179444 64 429 63 3 105079 1844 222373 69 673 59 4 112098 2683 218443 104 1137 135 5 43929 1149 162874 51 348 48 6 76173 631 70849 28 179 46 7 187326 4513 498732 117 2201 109 8 22807 381 33186 19 111 46 9 144408 1997 207822 57 735 75 10 66485 1758 213274 44 595 72 11 79089 2064 296074 107 776 79 12 81625 2128 237633 114 660 61 13 68788 1659 164107 67 633 60 14 103297 2934 358752 77 1163 114 15 69446 1944 222781 83 622 46 16 114948 4763 369889 176 1650 127 17 167949 2122 305704 68 746 58 18 125081 2956 322896 157 1157 90 19 125818 1438 176082 55 507 41 20 136588 2320 263411 85 683 62 21 112431 2471 271965 69 828 99 22 103037 2769 425544 103 1203 101 23 82317 1442 179306 41 461 62 24 118906 1717 189897 54 601 65 25 83515 3202 219420 114 1196 150 26 104581 2592 207280 115 960 72 27 103129 2824 267198 126 1061 91 28 83243 1968 270750 85 617 73 29 37110 1495 155915 51 559 53 30 113344 2733 327474 64 1026 140 31 139165 2272 278019 74 908 49 32 86652 1830 204039 76 615 83 33 112302 2090 318563 83 779 53 34 69652 945 97717 36 310 40 35 119442 3092 369331 93 1198 72 36 69867 2764 273950 56 1186 87 37 101629 3657 422946 119 1317 74 38 70168 1842 215710 82 611 67 39 31081 934 115469 32 276 36 40 103925 3315 336047 190 1174 45 41 92622 3246 324178 79 1490 42 42 79011 1578 166266 65 623 75 43 93487 1735 195153 73 635 82 44 64520 1714 173510 60 470 85 45 93473 2496 153778 82 1022 82 46 114360 5501 455168 151 2068 848 47 33032 918 78800 42 330 57 48 96125 2228 208051 76 648 80 49 151911 3942 334657 116 1342 116 50 89256 2081 175523 54 868 68 51 95671 1816 213060 73 559 48 52 5950 496 24188 24 218 20 53 149695 2531 372238 308 833 81 54 32551 744 65029 17 255 21 55 31701 1161 101097 64 454 70 56 100087 3027 279012 58 1108 125 57 169707 2433 302218 84 642 80 58 150491 3574 323485 179 1079 220 59 120192 2606 339837 138 1046 63 60 95893 2175 252529 83 822 77 61 151715 3937 370483 139 1298 65 62 176225 3161 303406 117 1143 146 63 59900 2670 233632 106 1073 72 64 104767 2610 264889 88 931 59 65 114799 1426 228595 66 557 58 66 72128 1646 216027 65 436 58 67 143592 1855 187965 127 562 54 68 89626 2712 237323 144 824 89 69 131072 2277 232765 78 834 78 70 126817 1675 175699 68 621 62 71 81351 2537 239314 68 865 64 72 22618 893 73566 32 385 39 73 88977 2189 242585 83 716 58 74 92059 1694 187167 52 705 94 75 81897 1948 191920 62 683 61 76 108146 2314 359644 84 982 95 77 126372 2645 341637 90 1056 48 78 249771 1804 206059 106 522 50 79 71154 2250 201783 61 690 58 80 71571 1787 182231 64 644 67 81 55918 1678 153613 46 622 41 82 160141 3843 447353 115 1216 114 83 38692 1369 145943 69 653 45 84 102812 2306 280343 103 656 57 85 56622 870 80953 25 437 31 86 15986 1966 150216 54 822 175 87 123534 1337 156923 57 390 68 88 108535 3727 365370 195 1467 278 89 93879 2616 318651 112 907 91 90 144551 3085 179797 104 1044 72 91 56750 2312 251466 89 786 58 92 127654 2136 254506 75 655 71 93 65594 1808 185890 62 590 86 94 59938 2992 263577 74 1072 89 95 146975 2474 314255 80 947 134 96 143372 1624 189252 36 555 64 97 168553 1606 222504 50 552 72 98 183500 2091 285198 78 771 61 99 165986 3845 368878 147 1263 126 100 184923 3705 397681 108 1415 73 101 140358 2676 287015 134 846 83 102 149959 2295 285330 64 838 85 103 57224 1997 186856 177 640 116 104 43750 602 43287 14 214 43 105 48029 2146 185468 80 716 85 106 104978 2131 219475 139 749 72 107 100046 2549 259692 47 1140 110 108 101047 2649 301614 88 1030 55 109 197426 1110 121726 67 356 44 110 160902 3102 154165 88 906 79 111 147172 1860 306952 67 606 58 112 109432 2295 297982 87 684 70 113 1168 398 23623 11 156 9 114 83248 2205 195817 73 779 54 115 25162 530 61857 25 192 25 116 45724 1596 163766 48 457 107 117 110529 2949 384053 114 1162 63 118 855 387 21054 16 146 2 119 101382 2137 252805 52 866 67 120 14116 492 31961 22 200 22 121 89506 3397 311281 113 1211 153 122 135356 2089 240153 65 696 79 123 116066 1638 174892 88 485 112 124 144244 1685 152043 53 670 47 125 8773 568 38214 34 276 52 126 102153 1907 198094 40 659 113 127 117440 2758 353021 81 1010 115 128 104128 1288 196269 58 445 64 129 134238 3554 403932 80 1564 134 130 134047 2387 316105 97 820 120 131 279488 3328 396725 123 1151 111 132 79756 1250 187992 35 473 49 133 66089 1121 102424 42 401 55 134 102070 2862 283950 329 947 149 135 146760 4023 401260 164 1429 155 136 154771 1721 137843 52 534 104 137 165933 4060 383703 130 1698 146 138 64593 1830 157429 76 689 76 139 92280 1627 236370 46 528 83 140 67150 2535 282399 94 897 192 141 128692 1807 217478 112 610 69 142 124089 3873 366774 116 1548 117 143 125386 2181 236660 88 759 67 144 37238 2035 173260 63 716 37 145 140015 2960 323545 99 955 56 146 150047 1915 168994 57 720 122 147 154451 2604 246745 86 1011 52 148 156349 2633 301703 105 818 64 149 0 2 1 0 0 0 150 6023 207 14688 10 85 0 151 0 5 98 1 0 0 152 0 8 455 2 0 0 153 0 0 0 0 0 0 154 0 0 0 0 0 0 155 84601 2030 233143 83 699 58 156 68946 3161 368328 145 1049 115 157 0 0 0 0 0 0 158 0 4 203 4 0 0 159 1644 151 7199 5 74 0 160 6179 474 46660 20 259 7 161 3926 141 17547 5 69 3 162 52789 1047 116678 42 285 89 163 0 29 969 2 0 0 164 100350 1757 199726 65 580 47 sharedcompendiums bloggedcomputations compendiumsreviewed 1 3 96 38 2 4 71 34 3 16 70 42 4 2 134 38 5 1 61 27 6 3 8 35 7 0 149 33 8 0 1 18 9 7 74 34 10 0 82 33 11 0 92 43 12 7 117 55 13 8 50 37 14 4 139 52 15 10 73 43 16 0 168 59 17 6 113 36 18 4 98 39 19 3 103 29 20 8 135 49 21 0 123 45 22 1 86 39 23 5 66 25 24 9 103 52 25 1 138 41 26 0 86 38 27 5 99 41 28 0 117 43 29 0 57 32 30 0 125 41 31 3 123 45 32 6 44 49 33 1 133 48 34 4 43 37 35 4 132 39 36 0 83 42 37 0 112 43 38 2 79 36 39 1 33 17 40 2 124 39 41 10 123 39 42 9 67 41 43 5 75 36 44 6 68 42 45 1 50 45 46 2 101 41 47 2 20 26 48 0 101 52 49 10 142 47 50 3 99 45 51 0 94 40 52 0 8 4 53 8 85 44 54 5 21 18 55 3 30 14 56 1 97 37 57 5 122 56 58 5 115 39 59 0 148 42 60 12 89 36 61 10 154 46 62 12 139 28 63 11 77 43 64 8 92 42 65 2 52 37 66 0 96 30 67 6 79 35 68 9 85 44 69 2 135 36 70 5 143 28 71 13 99 45 72 6 22 23 73 7 78 45 74 2 79 38 75 1 127 38 76 4 140 45 77 3 130 36 78 6 78 41 79 2 133 38 80 0 83 37 81 1 62 28 82 0 147 45 83 5 30 26 84 2 117 44 85 0 49 8 86 0 52 27 87 6 71 36 88 1 72 37 89 0 130 57 90 1 165 45 91 1 76 37 92 3 160 38 93 9 48 31 94 1 132 36 95 4 73 36 96 3 83 36 97 5 94 35 98 0 158 39 99 12 151 60 100 13 165 30 101 8 117 51 102 0 145 41 103 0 73 36 104 4 13 19 105 4 89 23 106 0 92 40 107 0 128 40 108 0 169 40 109 0 28 30 110 0 116 41 111 4 76 40 112 0 147 45 113 0 12 1 114 0 146 40 115 4 23 11 116 0 83 45 117 1 135 38 118 0 4 0 119 5 81 30 120 0 18 8 121 3 106 39 122 7 76 48 123 13 55 48 124 3 44 29 125 0 16 8 126 2 66 43 127 0 137 52 128 0 50 53 129 4 137 48 130 0 154 48 131 3 137 50 132 0 71 40 133 0 42 36 134 4 84 40 135 4 103 46 136 15 63 40 137 0 127 46 138 4 55 39 139 1 104 41 140 1 110 46 141 0 38 32 142 9 95 39 143 1 121 39 144 3 41 21 145 11 145 45 146 5 147 50 147 2 116 36 148 1 185 44 149 9 0 0 150 0 4 0 151 0 0 0 152 0 0 0 153 1 0 0 154 0 0 0 155 2 65 37 156 3 130 47 157 0 0 0 158 0 0 0 159 0 7 0 160 0 12 5 161 0 0 1 162 0 37 43 163 0 0 0 164 2 48 32 feedbackmessagesp1 feedbackmessagesp120 totrevisions totseconds 1 144 116 32033 186099 2 133 127 20654 113854 3 162 106 16346 99776 4 148 133 35926 106194 5 88 64 10621 100792 6 129 89 10024 47552 7 128 122 43068 250931 8 67 22 1271 6853 9 132 117 34416 115466 10 120 82 20318 110896 11 158 139 24409 169351 12 210 184 20648 94853 13 122 113 12347 72591 14 179 162 21857 101345 15 162 87 11034 113713 16 223 199 33433 165354 17 140 139 35902 164263 18 144 92 22355 135213 19 111 85 31219 111669 20 191 185 21983 134163 21 171 148 40085 140303 22 144 144 18507 150773 23 89 84 16278 111848 24 208 208 24662 102509 25 153 144 31452 96785 26 146 139 32580 116136 27 158 127 22883 158376 28 154 148 27652 153990 29 117 99 9845 64057 30 158 135 20190 230054 31 175 165 46201 184531 32 182 146 10971 114198 33 185 178 34811 198299 34 141 137 3029 33750 35 151 148 38941 189723 36 159 127 4958 100826 37 158 148 32344 188355 38 139 89 19433 104470 39 55 46 12558 58391 40 151 143 36524 164808 41 145 122 26041 134097 42 148 111 16637 80238 43 115 108 28395 133252 44 157 126 16747 54518 45 73 45 9105 121850 46 147 131 11941 79367 47 82 66 7935 56968 48 201 180 19499 106314 49 181 165 22938 191889 50 164 146 25314 104864 51 158 137 28524 160791 52 12 7 2694 15049 53 163 157 20867 191179 54 67 61 3597 25109 55 52 41 5296 45824 56 134 120 32982 129711 57 210 208 38975 210012 58 145 137 42721 194679 59 153 150 41455 197680 60 139 127 23923 81180 61 178 161 26719 197765 62 101 73 53405 214738 63 169 97 12526 96252 64 163 142 26584 124527 65 139 125 37062 153242 66 116 87 25696 145707 67 137 128 24634 113963 68 167 148 27269 134904 69 135 116 25270 114268 70 102 89 24634 94333 71 173 154 17828 102204 72 88 67 3007 23824 73 175 171 20065 111563 74 133 90 24648 91313 75 148 133 21588 89770 76 166 143 25217 100125 77 140 133 30927 165278 78 154 125 18487 181712 79 148 134 18050 80906 80 134 110 17696 75881 81 109 89 17326 83963 82 175 138 39361 175721 83 99 99 9648 68580 84 122 92 26759 136323 85 28 27 7905 55792 86 101 77 4527 25157 87 132 130 41517 100922 88 143 137 21261 118845 89 206 122 36099 170492 90 171 159 39039 81716 91 138 85 13841 115750 92 141 131 23841 105590 93 114 90 8589 92795 94 140 135 15049 82390 95 140 132 39038 135599 96 140 139 30391 111542 97 127 127 39932 162519 98 141 104 43840 211381 99 231 229 43146 189944 100 114 106 50099 226168 101 198 176 40312 117495 102 155 130 32616 195894 103 138 59 11338 80684 104 71 64 7409 19630 105 84 36 18213 88634 106 151 88 45873 139292 107 155 125 39844 128602 108 150 124 28317 135848 109 112 83 24797 178377 110 161 127 7471 106330 111 149 143 27259 178303 112 164 115 23201 116938 113 0 0 238 5841 114 155 103 28830 106020 115 32 30 3913 24610 116 169 119 9935 74151 117 140 102 27738 232241 118 0 0 338 6622 119 111 77 13326 127097 120 25 9 3988 13155 121 146 137 24347 160501 122 183 163 27111 91502 123 181 146 3938 24469 124 107 84 17416 88229 125 27 21 1888 13983 126 163 151 18700 80716 127 198 187 36809 157384 128 205 171 24959 122975 129 187 167 37343 191469 130 187 145 21849 231257 131 186 175 49809 258287 132 151 137 21654 122531 133 131 100 8728 61394 134 155 150 20920 86480 135 172 163 27195 195791 136 152 141 1037 18284 137 172 161 42570 147581 138 143 112 17672 72558 139 151 135 34245 147341 140 158 124 16786 114651 141 125 45 20954 100187 142 145 120 16378 130332 143 145 126 31852 134218 144 79 78 2805 10901 145 174 136 38086 145758 146 192 179 21166 75767 147 132 118 34672 134969 148 159 147 36171 169216 149 0 0 0 0 150 0 0 2065 7953 151 0 0 0 0 152 0 0 0 0 153 0 0 0 0 154 0 0 0 0 155 133 88 19354 105406 156 185 115 22124 174586 157 0 0 0 0 158 0 0 0 0 159 0 0 556 4245 160 15 13 2089 21509 161 4 4 2658 7670 162 152 76 1813 15673 163 0 0 0 0 164 117 66 17372 75882 tothyperlinks totblogs 1 165 165 2 135 132 3 121 121 4 148 145 5 73 71 6 49 47 7 185 177 8 5 5 9 125 124 10 93 92 11 154 149 12 98 93 13 70 70 14 148 148 15 100 100 16 150 142 17 197 194 18 114 113 19 169 162 20 200 186 21 148 147 22 140 137 23 74 71 24 128 123 25 140 134 26 116 115 27 147 138 28 132 125 29 70 66 30 144 137 31 155 152 32 165 159 33 161 159 34 31 31 35 199 185 36 78 78 37 121 117 38 112 109 39 41 41 40 158 149 41 123 123 42 104 103 43 94 87 44 73 71 45 52 51 46 71 70 47 21 21 48 155 155 49 174 172 50 136 133 51 128 125 52 7 7 53 165 158 54 21 21 55 35 35 56 137 133 57 174 169 58 257 256 59 207 190 60 103 100 61 171 171 62 279 267 63 83 80 64 130 126 65 131 132 66 126 121 67 158 156 68 138 133 69 200 199 70 104 98 71 111 109 72 26 25 73 115 113 74 127 126 75 140 137 76 121 121 77 183 178 78 68 63 79 112 109 80 103 101 81 63 61 82 166 157 83 38 38 84 163 159 85 59 58 86 27 27 87 108 108 88 88 83 89 92 88 90 170 164 91 98 96 92 205 192 93 96 94 94 107 107 95 150 144 96 123 123 97 176 170 98 213 210 99 208 193 100 307 297 101 125 125 102 208 204 103 73 70 104 49 49 105 82 82 106 206 205 107 112 111 108 139 135 109 60 59 110 70 70 111 112 108 112 142 141 113 11 11 114 130 130 115 31 28 116 132 101 117 219 216 118 4 4 119 102 97 120 39 39 121 125 119 122 121 118 123 42 41 124 111 107 125 16 16 126 70 69 127 162 160 128 173 158 129 171 161 130 172 165 131 254 246 132 90 89 133 50 49 134 113 107 135 187 182 136 16 16 137 175 173 138 90 90 139 140 140 140 145 142 141 141 126 142 125 123 143 241 239 144 16 15 145 175 170 146 132 123 147 154 151 148 198 194 149 0 0 150 5 5 151 0 0 152 0 0 153 0 0 154 0 0 155 125 122 156 174 173 157 0 0 158 0 0 159 6 6 160 13 13 161 3 3 162 35 35 163 0 0 164 80 72 > k <- length(x[1,]) > df <- as.data.frame(x) > (mylm <- lm(df)) Call: lm(formula = df) Coefficients: (Intercept) pageviews timeinrfc 2307.6247 7.5654 -0.1361 logins compendiumviewsinfo compendiumviewspr 6.6562 -10.9886 76.0490 sharedcompendiums bloggedcomputations compendiumsreviewed 2288.7219 2.3584 327.8774 feedbackmessagesp1 feedbackmessagesp120 totrevisions -77.8978 204.4055 1.1101 totseconds tothyperlinks totblogs 0.4489 27.1901 7.2381 > (mysum <- summary(mylm)) Call: lm(formula = df) Residuals: Min 1Q Median 3Q Max -47586 -18016 -5025 13263 117778 Coefficients: Estimate Std. Error t value Pr(>|t|) (Intercept) 2307.62467 5872.12460 0.393 0.694896 pageviews 7.56541 12.13575 0.623 0.533976 timeinrfc -0.13607 0.06866 -1.982 0.049335 * logins 6.65624 71.45222 0.093 0.925904 compendiumviewsinfo -10.98863 25.06820 -0.438 0.661768 compendiumviewspr 76.04903 41.31839 1.841 0.067675 . sharedcompendiums 2288.72188 639.35956 3.580 0.000465 *** bloggedcomputations 2.35844 111.96963 0.021 0.983223 compendiumsreviewed 327.87736 880.49116 0.372 0.710139 feedbackmessagesp1 -77.89781 265.41116 -0.293 0.769549 feedbackmessagesp120 204.40551 128.56741 1.590 0.113984 totrevisions 1.11009 0.35585 3.120 0.002175 ** totseconds 0.44886 0.09153 4.904 2.43e-06 *** tothyperlinks 27.19012 573.87959 0.047 0.962274 totblogs 7.23815 595.02264 0.012 0.990311 --- Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1 Residual standard error: 27380 on 149 degrees of freedom Multiple R-squared: 0.7467, Adjusted R-squared: 0.7229 F-statistic: 31.38 on 14 and 149 DF, p-value: < 2.2e-16 > 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,] 4.315704e-01 8.631407e-01 5.684296e-01 [2,] 3.226362e-01 6.452724e-01 6.773638e-01 [3,] 2.273377e-01 4.546753e-01 7.726623e-01 [4,] 1.624662e-01 3.249325e-01 8.375338e-01 [5,] 1.781403e-01 3.562807e-01 8.218597e-01 [6,] 1.097490e-01 2.194980e-01 8.902510e-01 [7,] 7.199137e-02 1.439827e-01 9.280086e-01 [8,] 5.858588e-02 1.171718e-01 9.414141e-01 [9,] 3.825642e-02 7.651284e-02 9.617436e-01 [10,] 2.446153e-02 4.892306e-02 9.755385e-01 [11,] 1.584006e-02 3.168012e-02 9.841599e-01 [12,] 1.165924e-02 2.331848e-02 9.883408e-01 [13,] 1.088478e-02 2.176956e-02 9.891152e-01 [14,] 6.999195e-03 1.399839e-02 9.930008e-01 [15,] 4.218539e-03 8.437079e-03 9.957815e-01 [16,] 2.541299e-03 5.082597e-03 9.974587e-01 [17,] 3.821341e-03 7.642683e-03 9.961787e-01 [18,] 7.298693e-03 1.459739e-02 9.927013e-01 [19,] 4.349270e-03 8.698539e-03 9.956507e-01 [20,] 2.982762e-03 5.965525e-03 9.970172e-01 [21,] 1.980757e-03 3.961513e-03 9.980192e-01 [22,] 2.034549e-03 4.069098e-03 9.979655e-01 [23,] 1.418543e-03 2.837086e-03 9.985815e-01 [24,] 2.468142e-03 4.936285e-03 9.975319e-01 [25,] 1.510060e-03 3.020120e-03 9.984899e-01 [26,] 1.217683e-03 2.435366e-03 9.987823e-01 [27,] 7.954080e-04 1.590816e-03 9.992046e-01 [28,] 3.018901e-03 6.037802e-03 9.969811e-01 [29,] 1.906525e-03 3.813050e-03 9.980935e-01 [30,] 1.501559e-03 3.003117e-03 9.984984e-01 [31,] 9.084217e-04 1.816843e-03 9.990916e-01 [32,] 5.645036e-04 1.129007e-03 9.994355e-01 [33,] 4.952797e-04 9.905594e-04 9.995047e-01 [34,] 3.473963e-04 6.947926e-04 9.996526e-01 [35,] 2.427111e-04 4.854222e-04 9.997573e-01 [36,] 2.036408e-04 4.072816e-04 9.997964e-01 [37,] 1.175557e-04 2.351113e-04 9.998824e-01 [38,] 7.607992e-05 1.521598e-04 9.999239e-01 [39,] 4.846342e-05 9.692684e-05 9.999515e-01 [40,] 4.430482e-05 8.860963e-05 9.999557e-01 [41,] 8.111171e-05 1.622234e-04 9.999189e-01 [42,] 6.463452e-05 1.292690e-04 9.999354e-01 [43,] 3.779325e-05 7.558651e-05 9.999622e-01 [44,] 2.471827e-05 4.943655e-05 9.999753e-01 [45,] 1.547665e-05 3.095330e-05 9.999845e-01 [46,] 1.562292e-05 3.124583e-05 9.999844e-01 [47,] 9.728220e-06 1.945644e-05 9.999903e-01 [48,] 6.339701e-06 1.267940e-05 9.999937e-01 [49,] 4.988966e-06 9.977932e-06 9.999950e-01 [50,] 8.305770e-06 1.661154e-05 9.999917e-01 [51,] 2.686095e-05 5.372189e-05 9.999731e-01 [52,] 2.513952e-05 5.027905e-05 9.999749e-01 [53,] 6.727000e-05 1.345400e-04 9.999327e-01 [54,] 1.085732e-04 2.171464e-04 9.998914e-01 [55,] 8.712478e-05 1.742496e-04 9.999129e-01 [56,] 8.726165e-05 1.745233e-04 9.999127e-01 [57,] 5.280990e-05 1.056198e-04 9.999472e-01 [58,] 3.404383e-05 6.808767e-05 9.999660e-01 [59,] 3.326402e-05 6.652804e-05 9.999667e-01 [60,] 1.978778e-05 3.957555e-05 9.999802e-01 [61,] 1.415184e-01 2.830369e-01 8.584816e-01 [62,] 1.241346e-01 2.482693e-01 8.758654e-01 [63,] 1.026514e-01 2.053029e-01 8.973486e-01 [64,] 9.170301e-02 1.834060e-01 9.082970e-01 [65,] 1.497432e-01 2.994864e-01 8.502568e-01 [66,] 1.611233e-01 3.222467e-01 8.388767e-01 [67,] 1.372927e-01 2.745854e-01 8.627073e-01 [68,] 1.218301e-01 2.436603e-01 8.781699e-01 [69,] 1.045499e-01 2.090999e-01 8.954501e-01 [70,] 9.290543e-02 1.858109e-01 9.070946e-01 [71,] 8.893200e-02 1.778640e-01 9.110680e-01 [72,] 1.065884e-01 2.131767e-01 8.934116e-01 [73,] 1.180007e-01 2.360015e-01 8.819993e-01 [74,] 1.106714e-01 2.213429e-01 8.893286e-01 [75,] 1.244844e-01 2.489688e-01 8.755156e-01 [76,] 1.253997e-01 2.507993e-01 8.746003e-01 [77,] 1.070662e-01 2.141325e-01 8.929338e-01 [78,] 1.321155e-01 2.642310e-01 8.678845e-01 [79,] 1.458609e-01 2.917218e-01 8.541391e-01 [80,] 1.332943e-01 2.665885e-01 8.667057e-01 [81,] 1.390877e-01 2.781753e-01 8.609123e-01 [82,] 2.537712e-01 5.075424e-01 7.462288e-01 [83,] 2.187346e-01 4.374693e-01 7.812654e-01 [84,] 2.108217e-01 4.216435e-01 7.891783e-01 [85,] 1.944748e-01 3.889495e-01 8.055252e-01 [86,] 1.616179e-01 3.232357e-01 8.383821e-01 [87,] 1.360865e-01 2.721730e-01 8.639135e-01 [88,] 1.392375e-01 2.784750e-01 8.607625e-01 [89,] 1.618994e-01 3.237987e-01 8.381006e-01 [90,] 1.418388e-01 2.836775e-01 8.581612e-01 [91,] 1.161331e-01 2.322662e-01 8.838669e-01 [92,] 2.179232e-01 4.358464e-01 7.820768e-01 [93,] 3.470592e-01 6.941185e-01 6.529408e-01 [94,] 3.171868e-01 6.343736e-01 6.828132e-01 [95,] 3.333563e-01 6.667126e-01 6.666437e-01 [96,] 2.869245e-01 5.738489e-01 7.130755e-01 [97,] 2.755544e-01 5.511088e-01 7.244456e-01 [98,] 2.409331e-01 4.818662e-01 7.590669e-01 [99,] 3.920535e-01 7.841070e-01 6.079465e-01 [100,] 3.594964e-01 7.189929e-01 6.405036e-01 [101,] 3.083613e-01 6.167227e-01 6.916387e-01 [102,] 2.745428e-01 5.490857e-01 7.254572e-01 [103,] 2.301567e-01 4.603134e-01 7.698433e-01 [104,] 5.485946e-01 9.028108e-01 4.514054e-01 [105,] 5.194460e-01 9.611080e-01 4.805540e-01 [106,] 6.084219e-01 7.831563e-01 3.915781e-01 [107,] 7.270627e-01 5.458747e-01 2.729373e-01 [108,] 6.751762e-01 6.496476e-01 3.248238e-01 [109,] 6.243362e-01 7.513276e-01 3.756638e-01 [110,] 5.834448e-01 8.331104e-01 4.165552e-01 [111,] 6.547807e-01 6.904386e-01 3.452193e-01 [112,] 6.437232e-01 7.125536e-01 3.562768e-01 [113,] 5.864741e-01 8.270518e-01 4.135259e-01 [114,] 9.221912e-01 1.556177e-01 7.780885e-02 [115,] 8.914974e-01 2.170052e-01 1.085026e-01 [116,] 8.566787e-01 2.866426e-01 1.433213e-01 [117,] 8.067552e-01 3.864897e-01 1.932448e-01 [118,] 7.605598e-01 4.788804e-01 2.394402e-01 [119,] 9.999624e-01 7.522203e-05 3.761102e-05 [120,] 9.999438e-01 1.124854e-04 5.624270e-05 [121,] 9.999303e-01 1.393481e-04 6.967404e-05 [122,] 9.999815e-01 3.693546e-05 1.846773e-05 [123,] 1.000000e+00 2.706707e-09 1.353354e-09 [124,] 1.000000e+00 1.503496e-08 7.517481e-09 [125,] 9.999999e-01 2.105076e-07 1.052538e-07 [126,] 9.999999e-01 2.506553e-07 1.253277e-07 [127,] 1.000000e+00 8.567278e-12 4.283639e-12 [128,] 1.000000e+00 1.451032e-09 7.255158e-10 [129,] 1.000000e+00 4.251523e-45 2.125761e-45 > postscript(file="/var/wessaorg/rcomp/tmp/154in1324132899.ps",horizontal=F,onefile=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/wessaorg/rcomp/tmp/2pbbc1324132899.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > plot(mysum$resid, type='b', pch=19, main='Residuals', ylab='value of Residuals', xlab='time or index') > grid() > dev.off() null device 1 > postscript(file="/var/wessaorg/rcomp/tmp/3t7151324132899.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > hist(mysum$resid, main='Residual Histogram', xlab='values of Residuals') > grid() > dev.off() null device 1 > postscript(file="/var/wessaorg/rcomp/tmp/4x7om1324132899.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > densityplot(~mysum$resid,col='black',main='Residual Density Plot', xlab='values of Residuals') > dev.off() null device 1 > postscript(file="/var/wessaorg/rcomp/tmp/5412j1324132899.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > qqnorm(mysum$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 = 164 Frequency = 1 1 2 3 4 5 6 3324.20508 8191.51537 -5171.05372 -4879.24214 -22117.18282 16366.25918 7 8 9 10 11 12 40965.71905 9886.65619 21959.05833 -13285.11870 -35536.10868 -27008.75718 13 14 15 16 17 18 -14646.20438 10655.80491 -23524.94020 -25247.69095 30864.20027 29985.09184 19 20 21 22 23 24 22785.61195 5757.48553 -14991.95818 16023.90155 -7257.02631 -11214.66142 25 26 27 28 29 30 -28891.01071 -6806.45142 -20543.66453 -33389.58018 -17330.68122 -24484.71514 31 32 33 34 35 36 -18177.92394 -16439.02613 -31986.55987 15630.07233 -24812.13938 8982.84375 37 38 39 40 41 42 -19635.38571 -11880.64369 -17118.67033 -24541.17197 -20418.19850 -15318.15877 43 44 45 46 47 48 -26195.57690 -15592.77591 10398.73889 4698.66838 -21841.07327 -7323.00979 49 50 51 52 53 54 -5359.31197 -19656.77381 -26631.94558 -7916.87814 12896.07894 -6075.63705 55 56 57 58 59 60 -9903.86551 -13134.17016 -9208.49826 -25762.60416 -24419.61084 -7012.09538 61 62 63 64 65 66 -3263.07362 -17250.98708 -31270.02442 -14562.86606 -11919.10900 -30328.02465 67 68 69 70 71 72 29240.14203 -47585.77150 29809.35819 32968.03395 -35617.12410 -18468.64160 73 74 75 76 77 78 -22553.23701 4683.48883 -6341.13728 22637.21732 7856.61789 117778.19932 79 80 81 82 83 84 -11352.15988 486.76014 -15163.46840 35663.72883 -26184.43433 -1665.80797 85 86 87 88 89 90 19107.54804 -19484.05758 -5900.19641 10034.62220 -30184.17370 26236.30079 91 92 93 94 95 96 -17101.22143 28795.91165 -20436.19522 -13084.64505 21867.21520 31111.68268 97 98 99 100 101 102 22129.46568 33201.89328 -28413.14064 -2417.38563 1301.19536 11881.24452 103 104 105 106 107 108 -2312.24940 77.24384 -24952.31733 -21845.28358 -15057.10648 1946.79612 109 110 111 112 113 114 75608.89926 73900.88118 20170.21340 22964.49614 -3600.52746 -11635.23567 115 116 117 118 119 120 -5587.07348 -24550.98036 -22174.70459 -3664.53061 17500.79604 -1418.75518 121 122 123 124 125 126 -35088.78790 24817.46040 43232.17951 65271.03839 -7553.04028 14363.67744 127 128 129 130 131 132 -13123.24977 -6812.89254 -11526.58569 -9167.59722 84594.53813 -16841.63017 133 134 135 136 137 138 8082.87536 6690.79925 2567.31273 81328.51526 37408.50553 -17962.30254 139 140 141 142 143 144 -31769.02874 -27015.02788 59997.33165 21914.79982 7732.78513 15557.03376 145 146 147 148 149 150 -3294.16196 42700.75923 37757.31501 20889.03638 -22921.11638 -1028.25803 151 152 153 154 155 156 -2338.77281 -2319.54722 -4596.34655 -2307.62467 3809.15973 -45926.42096 157 158 159 160 161 162 -2307.62467 -2336.88845 -2792.23901 -6762.46619 -3894.46627 26388.02840 163 164 -2408.47936 38692.94030 > postscript(file="/var/wessaorg/rcomp/tmp/6tpex1324132899.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > dum <- cbind(lag(myerror,k=1),myerror) > dum Time Series: Start = 0 End = 164 Frequency = 1 lag(myerror, k = 1) myerror 0 3324.20508 NA 1 8191.51537 3324.20508 2 -5171.05372 8191.51537 3 -4879.24214 -5171.05372 4 -22117.18282 -4879.24214 5 16366.25918 -22117.18282 6 40965.71905 16366.25918 7 9886.65619 40965.71905 8 21959.05833 9886.65619 9 -13285.11870 21959.05833 10 -35536.10868 -13285.11870 11 -27008.75718 -35536.10868 12 -14646.20438 -27008.75718 13 10655.80491 -14646.20438 14 -23524.94020 10655.80491 15 -25247.69095 -23524.94020 16 30864.20027 -25247.69095 17 29985.09184 30864.20027 18 22785.61195 29985.09184 19 5757.48553 22785.61195 20 -14991.95818 5757.48553 21 16023.90155 -14991.95818 22 -7257.02631 16023.90155 23 -11214.66142 -7257.02631 24 -28891.01071 -11214.66142 25 -6806.45142 -28891.01071 26 -20543.66453 -6806.45142 27 -33389.58018 -20543.66453 28 -17330.68122 -33389.58018 29 -24484.71514 -17330.68122 30 -18177.92394 -24484.71514 31 -16439.02613 -18177.92394 32 -31986.55987 -16439.02613 33 15630.07233 -31986.55987 34 -24812.13938 15630.07233 35 8982.84375 -24812.13938 36 -19635.38571 8982.84375 37 -11880.64369 -19635.38571 38 -17118.67033 -11880.64369 39 -24541.17197 -17118.67033 40 -20418.19850 -24541.17197 41 -15318.15877 -20418.19850 42 -26195.57690 -15318.15877 43 -15592.77591 -26195.57690 44 10398.73889 -15592.77591 45 4698.66838 10398.73889 46 -21841.07327 4698.66838 47 -7323.00979 -21841.07327 48 -5359.31197 -7323.00979 49 -19656.77381 -5359.31197 50 -26631.94558 -19656.77381 51 -7916.87814 -26631.94558 52 12896.07894 -7916.87814 53 -6075.63705 12896.07894 54 -9903.86551 -6075.63705 55 -13134.17016 -9903.86551 56 -9208.49826 -13134.17016 57 -25762.60416 -9208.49826 58 -24419.61084 -25762.60416 59 -7012.09538 -24419.61084 60 -3263.07362 -7012.09538 61 -17250.98708 -3263.07362 62 -31270.02442 -17250.98708 63 -14562.86606 -31270.02442 64 -11919.10900 -14562.86606 65 -30328.02465 -11919.10900 66 29240.14203 -30328.02465 67 -47585.77150 29240.14203 68 29809.35819 -47585.77150 69 32968.03395 29809.35819 70 -35617.12410 32968.03395 71 -18468.64160 -35617.12410 72 -22553.23701 -18468.64160 73 4683.48883 -22553.23701 74 -6341.13728 4683.48883 75 22637.21732 -6341.13728 76 7856.61789 22637.21732 77 117778.19932 7856.61789 78 -11352.15988 117778.19932 79 486.76014 -11352.15988 80 -15163.46840 486.76014 81 35663.72883 -15163.46840 82 -26184.43433 35663.72883 83 -1665.80797 -26184.43433 84 19107.54804 -1665.80797 85 -19484.05758 19107.54804 86 -5900.19641 -19484.05758 87 10034.62220 -5900.19641 88 -30184.17370 10034.62220 89 26236.30079 -30184.17370 90 -17101.22143 26236.30079 91 28795.91165 -17101.22143 92 -20436.19522 28795.91165 93 -13084.64505 -20436.19522 94 21867.21520 -13084.64505 95 31111.68268 21867.21520 96 22129.46568 31111.68268 97 33201.89328 22129.46568 98 -28413.14064 33201.89328 99 -2417.38563 -28413.14064 100 1301.19536 -2417.38563 101 11881.24452 1301.19536 102 -2312.24940 11881.24452 103 77.24384 -2312.24940 104 -24952.31733 77.24384 105 -21845.28358 -24952.31733 106 -15057.10648 -21845.28358 107 1946.79612 -15057.10648 108 75608.89926 1946.79612 109 73900.88118 75608.89926 110 20170.21340 73900.88118 111 22964.49614 20170.21340 112 -3600.52746 22964.49614 113 -11635.23567 -3600.52746 114 -5587.07348 -11635.23567 115 -24550.98036 -5587.07348 116 -22174.70459 -24550.98036 117 -3664.53061 -22174.70459 118 17500.79604 -3664.53061 119 -1418.75518 17500.79604 120 -35088.78790 -1418.75518 121 24817.46040 -35088.78790 122 43232.17951 24817.46040 123 65271.03839 43232.17951 124 -7553.04028 65271.03839 125 14363.67744 -7553.04028 126 -13123.24977 14363.67744 127 -6812.89254 -13123.24977 128 -11526.58569 -6812.89254 129 -9167.59722 -11526.58569 130 84594.53813 -9167.59722 131 -16841.63017 84594.53813 132 8082.87536 -16841.63017 133 6690.79925 8082.87536 134 2567.31273 6690.79925 135 81328.51526 2567.31273 136 37408.50553 81328.51526 137 -17962.30254 37408.50553 138 -31769.02874 -17962.30254 139 -27015.02788 -31769.02874 140 59997.33165 -27015.02788 141 21914.79982 59997.33165 142 7732.78513 21914.79982 143 15557.03376 7732.78513 144 -3294.16196 15557.03376 145 42700.75923 -3294.16196 146 37757.31501 42700.75923 147 20889.03638 37757.31501 148 -22921.11638 20889.03638 149 -1028.25803 -22921.11638 150 -2338.77281 -1028.25803 151 -2319.54722 -2338.77281 152 -4596.34655 -2319.54722 153 -2307.62467 -4596.34655 154 3809.15973 -2307.62467 155 -45926.42096 3809.15973 156 -2307.62467 -45926.42096 157 -2336.88845 -2307.62467 158 -2792.23901 -2336.88845 159 -6762.46619 -2792.23901 160 -3894.46627 -6762.46619 161 26388.02840 -3894.46627 162 -2408.47936 26388.02840 163 38692.94030 -2408.47936 164 NA 38692.94030 > dum1 <- dum[2:length(myerror),] > dum1 lag(myerror, k = 1) myerror [1,] 8191.51537 3324.20508 [2,] -5171.05372 8191.51537 [3,] -4879.24214 -5171.05372 [4,] -22117.18282 -4879.24214 [5,] 16366.25918 -22117.18282 [6,] 40965.71905 16366.25918 [7,] 9886.65619 40965.71905 [8,] 21959.05833 9886.65619 [9,] -13285.11870 21959.05833 [10,] -35536.10868 -13285.11870 [11,] -27008.75718 -35536.10868 [12,] -14646.20438 -27008.75718 [13,] 10655.80491 -14646.20438 [14,] -23524.94020 10655.80491 [15,] -25247.69095 -23524.94020 [16,] 30864.20027 -25247.69095 [17,] 29985.09184 30864.20027 [18,] 22785.61195 29985.09184 [19,] 5757.48553 22785.61195 [20,] -14991.95818 5757.48553 [21,] 16023.90155 -14991.95818 [22,] -7257.02631 16023.90155 [23,] -11214.66142 -7257.02631 [24,] -28891.01071 -11214.66142 [25,] -6806.45142 -28891.01071 [26,] -20543.66453 -6806.45142 [27,] -33389.58018 -20543.66453 [28,] -17330.68122 -33389.58018 [29,] -24484.71514 -17330.68122 [30,] -18177.92394 -24484.71514 [31,] -16439.02613 -18177.92394 [32,] -31986.55987 -16439.02613 [33,] 15630.07233 -31986.55987 [34,] -24812.13938 15630.07233 [35,] 8982.84375 -24812.13938 [36,] -19635.38571 8982.84375 [37,] -11880.64369 -19635.38571 [38,] -17118.67033 -11880.64369 [39,] -24541.17197 -17118.67033 [40,] -20418.19850 -24541.17197 [41,] -15318.15877 -20418.19850 [42,] -26195.57690 -15318.15877 [43,] -15592.77591 -26195.57690 [44,] 10398.73889 -15592.77591 [45,] 4698.66838 10398.73889 [46,] -21841.07327 4698.66838 [47,] -7323.00979 -21841.07327 [48,] -5359.31197 -7323.00979 [49,] -19656.77381 -5359.31197 [50,] -26631.94558 -19656.77381 [51,] -7916.87814 -26631.94558 [52,] 12896.07894 -7916.87814 [53,] -6075.63705 12896.07894 [54,] -9903.86551 -6075.63705 [55,] -13134.17016 -9903.86551 [56,] -9208.49826 -13134.17016 [57,] -25762.60416 -9208.49826 [58,] -24419.61084 -25762.60416 [59,] -7012.09538 -24419.61084 [60,] -3263.07362 -7012.09538 [61,] -17250.98708 -3263.07362 [62,] -31270.02442 -17250.98708 [63,] -14562.86606 -31270.02442 [64,] -11919.10900 -14562.86606 [65,] -30328.02465 -11919.10900 [66,] 29240.14203 -30328.02465 [67,] -47585.77150 29240.14203 [68,] 29809.35819 -47585.77150 [69,] 32968.03395 29809.35819 [70,] -35617.12410 32968.03395 [71,] -18468.64160 -35617.12410 [72,] -22553.23701 -18468.64160 [73,] 4683.48883 -22553.23701 [74,] -6341.13728 4683.48883 [75,] 22637.21732 -6341.13728 [76,] 7856.61789 22637.21732 [77,] 117778.19932 7856.61789 [78,] -11352.15988 117778.19932 [79,] 486.76014 -11352.15988 [80,] -15163.46840 486.76014 [81,] 35663.72883 -15163.46840 [82,] -26184.43433 35663.72883 [83,] -1665.80797 -26184.43433 [84,] 19107.54804 -1665.80797 [85,] -19484.05758 19107.54804 [86,] -5900.19641 -19484.05758 [87,] 10034.62220 -5900.19641 [88,] -30184.17370 10034.62220 [89,] 26236.30079 -30184.17370 [90,] -17101.22143 26236.30079 [91,] 28795.91165 -17101.22143 [92,] -20436.19522 28795.91165 [93,] -13084.64505 -20436.19522 [94,] 21867.21520 -13084.64505 [95,] 31111.68268 21867.21520 [96,] 22129.46568 31111.68268 [97,] 33201.89328 22129.46568 [98,] -28413.14064 33201.89328 [99,] -2417.38563 -28413.14064 [100,] 1301.19536 -2417.38563 [101,] 11881.24452 1301.19536 [102,] -2312.24940 11881.24452 [103,] 77.24384 -2312.24940 [104,] -24952.31733 77.24384 [105,] -21845.28358 -24952.31733 [106,] -15057.10648 -21845.28358 [107,] 1946.79612 -15057.10648 [108,] 75608.89926 1946.79612 [109,] 73900.88118 75608.89926 [110,] 20170.21340 73900.88118 [111,] 22964.49614 20170.21340 [112,] -3600.52746 22964.49614 [113,] -11635.23567 -3600.52746 [114,] -5587.07348 -11635.23567 [115,] -24550.98036 -5587.07348 [116,] -22174.70459 -24550.98036 [117,] -3664.53061 -22174.70459 [118,] 17500.79604 -3664.53061 [119,] -1418.75518 17500.79604 [120,] -35088.78790 -1418.75518 [121,] 24817.46040 -35088.78790 [122,] 43232.17951 24817.46040 [123,] 65271.03839 43232.17951 [124,] -7553.04028 65271.03839 [125,] 14363.67744 -7553.04028 [126,] -13123.24977 14363.67744 [127,] -6812.89254 -13123.24977 [128,] -11526.58569 -6812.89254 [129,] -9167.59722 -11526.58569 [130,] 84594.53813 -9167.59722 [131,] -16841.63017 84594.53813 [132,] 8082.87536 -16841.63017 [133,] 6690.79925 8082.87536 [134,] 2567.31273 6690.79925 [135,] 81328.51526 2567.31273 [136,] 37408.50553 81328.51526 [137,] -17962.30254 37408.50553 [138,] -31769.02874 -17962.30254 [139,] -27015.02788 -31769.02874 [140,] 59997.33165 -27015.02788 [141,] 21914.79982 59997.33165 [142,] 7732.78513 21914.79982 [143,] 15557.03376 7732.78513 [144,] -3294.16196 15557.03376 [145,] 42700.75923 -3294.16196 [146,] 37757.31501 42700.75923 [147,] 20889.03638 37757.31501 [148,] -22921.11638 20889.03638 [149,] -1028.25803 -22921.11638 [150,] -2338.77281 -1028.25803 [151,] -2319.54722 -2338.77281 [152,] -4596.34655 -2319.54722 [153,] -2307.62467 -4596.34655 [154,] 3809.15973 -2307.62467 [155,] -45926.42096 3809.15973 [156,] -2307.62467 -45926.42096 [157,] -2336.88845 -2307.62467 [158,] -2792.23901 -2336.88845 [159,] -6762.46619 -2792.23901 [160,] -3894.46627 -6762.46619 [161,] 26388.02840 -3894.46627 [162,] -2408.47936 26388.02840 [163,] 38692.94030 -2408.47936 > z <- as.data.frame(dum1) > z lag(myerror, k = 1) myerror 1 8191.51537 3324.20508 2 -5171.05372 8191.51537 3 -4879.24214 -5171.05372 4 -22117.18282 -4879.24214 5 16366.25918 -22117.18282 6 40965.71905 16366.25918 7 9886.65619 40965.71905 8 21959.05833 9886.65619 9 -13285.11870 21959.05833 10 -35536.10868 -13285.11870 11 -27008.75718 -35536.10868 12 -14646.20438 -27008.75718 13 10655.80491 -14646.20438 14 -23524.94020 10655.80491 15 -25247.69095 -23524.94020 16 30864.20027 -25247.69095 17 29985.09184 30864.20027 18 22785.61195 29985.09184 19 5757.48553 22785.61195 20 -14991.95818 5757.48553 21 16023.90155 -14991.95818 22 -7257.02631 16023.90155 23 -11214.66142 -7257.02631 24 -28891.01071 -11214.66142 25 -6806.45142 -28891.01071 26 -20543.66453 -6806.45142 27 -33389.58018 -20543.66453 28 -17330.68122 -33389.58018 29 -24484.71514 -17330.68122 30 -18177.92394 -24484.71514 31 -16439.02613 -18177.92394 32 -31986.55987 -16439.02613 33 15630.07233 -31986.55987 34 -24812.13938 15630.07233 35 8982.84375 -24812.13938 36 -19635.38571 8982.84375 37 -11880.64369 -19635.38571 38 -17118.67033 -11880.64369 39 -24541.17197 -17118.67033 40 -20418.19850 -24541.17197 41 -15318.15877 -20418.19850 42 -26195.57690 -15318.15877 43 -15592.77591 -26195.57690 44 10398.73889 -15592.77591 45 4698.66838 10398.73889 46 -21841.07327 4698.66838 47 -7323.00979 -21841.07327 48 -5359.31197 -7323.00979 49 -19656.77381 -5359.31197 50 -26631.94558 -19656.77381 51 -7916.87814 -26631.94558 52 12896.07894 -7916.87814 53 -6075.63705 12896.07894 54 -9903.86551 -6075.63705 55 -13134.17016 -9903.86551 56 -9208.49826 -13134.17016 57 -25762.60416 -9208.49826 58 -24419.61084 -25762.60416 59 -7012.09538 -24419.61084 60 -3263.07362 -7012.09538 61 -17250.98708 -3263.07362 62 -31270.02442 -17250.98708 63 -14562.86606 -31270.02442 64 -11919.10900 -14562.86606 65 -30328.02465 -11919.10900 66 29240.14203 -30328.02465 67 -47585.77150 29240.14203 68 29809.35819 -47585.77150 69 32968.03395 29809.35819 70 -35617.12410 32968.03395 71 -18468.64160 -35617.12410 72 -22553.23701 -18468.64160 73 4683.48883 -22553.23701 74 -6341.13728 4683.48883 75 22637.21732 -6341.13728 76 7856.61789 22637.21732 77 117778.19932 7856.61789 78 -11352.15988 117778.19932 79 486.76014 -11352.15988 80 -15163.46840 486.76014 81 35663.72883 -15163.46840 82 -26184.43433 35663.72883 83 -1665.80797 -26184.43433 84 19107.54804 -1665.80797 85 -19484.05758 19107.54804 86 -5900.19641 -19484.05758 87 10034.62220 -5900.19641 88 -30184.17370 10034.62220 89 26236.30079 -30184.17370 90 -17101.22143 26236.30079 91 28795.91165 -17101.22143 92 -20436.19522 28795.91165 93 -13084.64505 -20436.19522 94 21867.21520 -13084.64505 95 31111.68268 21867.21520 96 22129.46568 31111.68268 97 33201.89328 22129.46568 98 -28413.14064 33201.89328 99 -2417.38563 -28413.14064 100 1301.19536 -2417.38563 101 11881.24452 1301.19536 102 -2312.24940 11881.24452 103 77.24384 -2312.24940 104 -24952.31733 77.24384 105 -21845.28358 -24952.31733 106 -15057.10648 -21845.28358 107 1946.79612 -15057.10648 108 75608.89926 1946.79612 109 73900.88118 75608.89926 110 20170.21340 73900.88118 111 22964.49614 20170.21340 112 -3600.52746 22964.49614 113 -11635.23567 -3600.52746 114 -5587.07348 -11635.23567 115 -24550.98036 -5587.07348 116 -22174.70459 -24550.98036 117 -3664.53061 -22174.70459 118 17500.79604 -3664.53061 119 -1418.75518 17500.79604 120 -35088.78790 -1418.75518 121 24817.46040 -35088.78790 122 43232.17951 24817.46040 123 65271.03839 43232.17951 124 -7553.04028 65271.03839 125 14363.67744 -7553.04028 126 -13123.24977 14363.67744 127 -6812.89254 -13123.24977 128 -11526.58569 -6812.89254 129 -9167.59722 -11526.58569 130 84594.53813 -9167.59722 131 -16841.63017 84594.53813 132 8082.87536 -16841.63017 133 6690.79925 8082.87536 134 2567.31273 6690.79925 135 81328.51526 2567.31273 136 37408.50553 81328.51526 137 -17962.30254 37408.50553 138 -31769.02874 -17962.30254 139 -27015.02788 -31769.02874 140 59997.33165 -27015.02788 141 21914.79982 59997.33165 142 7732.78513 21914.79982 143 15557.03376 7732.78513 144 -3294.16196 15557.03376 145 42700.75923 -3294.16196 146 37757.31501 42700.75923 147 20889.03638 37757.31501 148 -22921.11638 20889.03638 149 -1028.25803 -22921.11638 150 -2338.77281 -1028.25803 151 -2319.54722 -2338.77281 152 -4596.34655 -2319.54722 153 -2307.62467 -4596.34655 154 3809.15973 -2307.62467 155 -45926.42096 3809.15973 156 -2307.62467 -45926.42096 157 -2336.88845 -2307.62467 158 -2792.23901 -2336.88845 159 -6762.46619 -2792.23901 160 -3894.46627 -6762.46619 161 26388.02840 -3894.46627 162 -2408.47936 26388.02840 163 38692.94030 -2408.47936 > 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/wessaorg/rcomp/tmp/7un311324132899.ps",horizontal=F,onefile=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/wessaorg/rcomp/tmp/8ffck1324132899.ps",horizontal=F,onefile=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/wessaorg/rcomp/tmp/9ju881324132899.ps",horizontal=F,onefile=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/wessaorg/rcomp/tmp/105jlz1324132899.ps",horizontal=F,onefile=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/wessaorg/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab > load(file="/var/wessaorg/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$coefficients)[i] != 't') myeq <- paste(myeq, '[t]', sep='') + } + } > myeq <- paste(myeq, ' + e[t]') > a<-table.row.start(a) > a<-table.element(a, myeq) > a<-table.row.end(a) > a<-table.end(a) > table.save(a,file="/var/wessaorg/rcomp/tmp/11qn4o1324132899.tab") > a<-table.start() > a<-table.row.start(a) > a<-table.element(a,hyperlink('http://www.xycoon.com/ols1.htm','Multiple Linear Regression - Ordinary Least Squares',''), 6, TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a,'Variable',header=TRUE) > a<-table.element(a,'Parameter',header=TRUE) > a<-table.element(a,'S.D.',header=TRUE) > a<-table.element(a,'T-STAT
H0: parameter = 0',header=TRUE) > a<-table.element(a,'2-tail p-value',header=TRUE) > a<-table.element(a,'1-tail p-value',header=TRUE) > a<-table.row.end(a) > for (i in 1:k){ + a<-table.row.start(a) + a<-table.element(a,rownames(mysum$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$coefficients[i,4]/2,6)) + a<-table.row.end(a) + } > a<-table.end(a) > table.save(a,file="/var/wessaorg/rcomp/tmp/12utaz1324132899.tab") > a<-table.start() > a<-table.row.start(a) > a<-table.element(a, 'Multiple Linear Regression - Regression Statistics', 2, TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'Multiple R',1,TRUE) > a<-table.element(a, sqrt(mysum$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$sigma) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'Sum Squared Residuals',1,TRUE) > a<-table.element(a, sum(myerror*myerror)) > a<-table.row.end(a) > a<-table.end(a) > table.save(a,file="/var/wessaorg/rcomp/tmp/13vcio1324132899.tab") > a<-table.start() > a<-table.row.start(a) > a<-table.element(a, 'Multiple Linear Regression - Actuals, Interpolation, and Residuals', 4, TRUE) > a<-table.row.end(a) > a<-table.row.start(a) > a<-table.element(a, 'Time or Index', 1, TRUE) > a<-table.element(a, 'Actuals', 1, TRUE) > a<-table.element(a, 'Interpolation
Forecast', 1, TRUE) > a<-table.element(a, 'Residuals
Prediction Error', 1, TRUE) > a<-table.row.end(a) > for (i in 1:n) { + a<-table.row.start(a) + a<-table.element(a,i, 1, TRUE) + a<-table.element(a,x[i]) + a<-table.element(a,x[i]-mysum$resid[i]) + a<-table.element(a,mysum$resid[i]) + a<-table.row.end(a) + } > a<-table.end(a) > table.save(a,file="/var/wessaorg/rcomp/tmp/141xmw1324132899.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/wessaorg/rcomp/tmp/15lpx01324132899.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/wessaorg/rcomp/tmp/164aln1324132899.tab") + } > > try(system("convert tmp/154in1324132899.ps tmp/154in1324132899.png",intern=TRUE)) character(0) > try(system("convert tmp/2pbbc1324132899.ps tmp/2pbbc1324132899.png",intern=TRUE)) character(0) > try(system("convert tmp/3t7151324132899.ps tmp/3t7151324132899.png",intern=TRUE)) character(0) > try(system("convert tmp/4x7om1324132899.ps tmp/4x7om1324132899.png",intern=TRUE)) character(0) > try(system("convert tmp/5412j1324132899.ps tmp/5412j1324132899.png",intern=TRUE)) character(0) > try(system("convert tmp/6tpex1324132899.ps tmp/6tpex1324132899.png",intern=TRUE)) character(0) > try(system("convert tmp/7un311324132899.ps tmp/7un311324132899.png",intern=TRUE)) character(0) > try(system("convert tmp/8ffck1324132899.ps tmp/8ffck1324132899.png",intern=TRUE)) character(0) > try(system("convert tmp/9ju881324132899.ps tmp/9ju881324132899.png",intern=TRUE)) character(0) > try(system("convert tmp/105jlz1324132899.ps tmp/105jlz1324132899.png",intern=TRUE)) character(0) > > > proc.time() user system elapsed 6.157 0.646 6.882