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Data:
117 116 166 180 202 290 298 441 388 260 175 105 137 142 176 231 240 316 363 537 487 324 185 133 169 157 206 244 243 393 405 579 525 373 198 148 201 177 222 275 290 402 534 614 578 419 203 173 229 192 294 310 365 509 537 655 643 444 259 229 276 245 324 323 349 480 530 676 670 476 281 240 259 237 400 367 497 593 696 969 878 581 373 232 358 318 410 480 604 713 844 1134 1013 755 371 280 417 417 514 548 583 839 924 1179 1109 896 452 337 484 524 575 622 664 926 1028 1361 1304 937 505 427 580 483 625 695 729 1099 1090 1393 1261 988 525 416 516 454 629 755 706 951 1099 1444 1316 1066 585 430 669 598 714 835 912 1031 1210 1581 1416 1120 652 505 741 675 782 956 996 1259 1389 1868 1609 1385 735 577 815 798 940 1007 1094 1413 1552 2038 1762 1411 805 729 912 753 989 1137 1256 1554 1629 2024 1900 1563 905 766 952 915 1197 1242 1197 1522 1591 2128 1962 1653 987 877 990 880 1258 1240 1312 1713 1683 2220 1996 1628 1119 890 1118 1164 1364 1412 1721 1752 1794 2434 2390 1929 1352 1060 1435 1196 1478 1648 1812 2118 2211 2826 2534 2290 1367 1105 1463 1299 1576 1850 1929 2367 2508 3073 2922 2377 1627 1259 1547 1436 1905 2079 1994 2501 2569 3467 2885 2211 1597 1141 1533 1546 1967 2171 2021 2753 2626 3532 3096 2639 1653 1425 1802 1674 1970 2092 2280 2715 2971 3937 3110 2662 1728 1609 1922 1863 1945 2365 2275 2962 2930 4062 3445 2943 1879 1694 2147 1999 2266 2562 2583 2965 3142 4115 3654 2992 2031 1699 2313 1970 2382 2830 2614 3321 3418 4468 3657 3250 2174 2014 2118 2227 2563 2817 2680 3337 3559 4608 3930 3133 2042 1999 2679 2425 2693 2760 2941 3611 3779 4945 4034 2906 2132 1932 2268 2178 2317 2552 2582 2886 3283 4125 3536 2568 1802 1598 2013 1872 2227 2497 2530 3119 3411 4511 3528 2833 1760 1517 1968 1809 2104 2391 2691 3023 3188 4057 3476
Box-Cox transformation parameter
1
1
-2.0
-1.9
-1.8
-1.7
-1.6
-1.5
-1.4
-1.3
-1.2
-1.1
-1.0
-0.9
-0.8
-0.7
-0.6
-0.5
-0.4
-0.3
-0.2
-0.1
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
Degree (d) of non-seasonal differencing
0
0
1
2
Degree (D) of seasonal differencing
1
0
1
2
Seasonal Period
12
1
2
3
4
12
Chart options
R Code
par1 <- as.numeric(par1) par2 <- as.numeric(par2) par3 <- as.numeric(par3) par4 <- as.numeric(par4) if (par1 == 0) { x <- log(x) } else { x <- (x ^ par1 - 1) / par1 } if (par2 > 0) x <- diff(x,lag=1,difference=par2) if (par3 > 0) x <- diff(x,lag=par4,difference=par3) bitmap(file='test1.png') r <- spectrum(x,main='Raw Periodogram') dev.off() bitmap(file='test2.png') cpgram(x,main='Cumulative Periodogram') dev.off() load(file='createtable') a<-table.start() a<-table.row.start(a) a<-table.element(a,'Raw Periodogram',2,TRUE) a<-table.row.end(a) a<-table.row.start(a) a<-table.element(a,'Parameter',header=TRUE) a<-table.element(a,'Value',header=TRUE) a<-table.row.end(a) a<-table.row.start(a) a<-table.element(a,'Box-Cox transformation parameter (lambda)',header=TRUE) a<-table.element(a,par1) a<-table.row.end(a) a<-table.row.start(a) a<-table.element(a,'Degree of non-seasonal differencing (d)',header=TRUE) a<-table.element(a,par2) a<-table.row.end(a) a<-table.row.start(a) a<-table.element(a,'Degree of seasonal differencing (D)',header=TRUE) a<-table.element(a,par3) a<-table.row.end(a) a<-table.row.start(a) a<-table.element(a,'Seasonal Period (s)',header=TRUE) a<-table.element(a,par4) a<-table.row.end(a) a<-table.row.start(a) a<-table.element(a,'Frequency (Period)',header=TRUE) a<-table.element(a,'Spectrum',header=TRUE) a<-table.row.end(a) for (i in 1:length(r$freq)) { a<-table.row.start(a) mylab <- round(r$freq[i],4) mylab <- paste(mylab,' (',sep='') mylab <- paste(mylab,round(1/r$freq[i],4),sep='') mylab <- paste(mylab,')',sep='') a<-table.element(a,mylab,header=TRUE) a<-table.element(a,round(r$spec[i],6)) a<-table.row.end(a) } a<-table.end(a) table.save(a,file='mytable.tab')
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Big Analytics Cloud Computing Center
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