ARIMA Parameter Estimation and Backward Selection | |||||||
Iteration | ar1 | ar2 | ar3 | ma1 | sar1 | sar2 | sma1 |
Estimates ( 1 ) | -0.9155 | -0.0609 | 0.2775 | 0.208 | -0.1473 | -0.6174 | 0.208 |
(p-val) | (0.0202 ) | (0.8688 ) | (0.1436 ) | (0.7932 ) | (0.4203 ) | (0 ) | (0.7932 ) |
Estimates ( 2 ) | -0.8578 | 0 | 0.303 | 0.1757 | -0.1379 | -0.6284 | 0.1757 |
(p-val) | (0 ) | (NA ) | (0.0056 ) | (0.8197 ) | (0.4093 ) | (0 ) | (0.8197 ) |
Estimates ( 3 ) | -0.8686 | 0 | 0.2986 | 0 | -0.1357 | -0.6114 | 0.3578 |
(p-val) | (0 ) | (NA ) | (0.0053 ) | (NA ) | (0.4175 ) | (0 ) | (0.2687 ) |
Estimates ( 4 ) | -0.7894 | 0 | 0.2968 | 0 | 0 | -0.6015 | 0.1499 |
(p-val) | (0 ) | (NA ) | (0.008 ) | (NA ) | (NA ) | (0 ) | (0.4758 ) |
Estimates ( 5 ) | -0.6717 | 0 | 0.2474 | 0 | 0 | -0.542 | 0 |
(p-val) | (0 ) | (NA ) | (0.0184 ) | (NA ) | (NA ) | (0 ) | (NA ) |
Estimates ( 6 ) | NA | NA | NA | NA | NA | NA | NA |
(p-val) | (NA ) | (NA ) | (NA ) | (NA ) | (NA ) | (NA ) | (NA ) |
Estimates ( 7 ) | NA | NA | NA | NA | NA | NA | NA |
(p-val) | (NA ) | (NA ) | (NA ) | (NA ) | (NA ) | (NA ) | (NA ) |
Estimates ( 8 ) | NA | NA | NA | NA | NA | NA | NA |
(p-val) | (NA ) | (NA ) | (NA ) | (NA ) | (NA ) | (NA ) | (NA ) |
Estimates ( 9 ) | NA | NA | NA | NA | NA | NA | NA |
(p-val) | (NA ) | (NA ) | (NA ) | (NA ) | (NA ) | (NA ) | (NA ) |
Estimates ( 10 ) | NA | NA | NA | NA | NA | NA | NA |
(p-val) | (NA ) | (NA ) | (NA ) | (NA ) | (NA ) | (NA ) | (NA ) |
Estimates ( 11 ) | NA | NA | NA | NA | NA | NA | NA |
(p-val) | (NA ) | (NA ) | (NA ) | (NA ) | (NA ) | (NA ) | (NA ) |
Estimates ( 12 ) | NA | NA | NA | NA | NA | NA | NA |
(p-val) | (NA ) | (NA ) | (NA ) | (NA ) | (NA ) | (NA ) | (NA ) |
Estimates ( 13 ) | NA | NA | NA | NA | NA | NA | NA |
(p-val) | (NA ) | (NA ) | (NA ) | (NA ) | (NA ) | (NA ) | (NA ) |
Estimated ARIMA Residuals |
Value |
-0.0173269496499584 |
-0.0389800076023951 |
0.0713200021660766 |
-0.220563499202514 |
-0.307328979497648 |
0.533120993141194 |
-0.397168076792089 |
-0.73163083188012 |
0.0383194214112224 |
-0.238569366456285 |
0.224379963307235 |
0.0316330317513363 |
0.651145711912381 |
0.0402082417475336 |
0.415648593933786 |
-0.221422662493937 |
-0.269170128590209 |
0.53251580350469 |
-0.591002938123035 |
-0.599057613160636 |
0.0532397677219634 |
-0.254567523170567 |
0.0775290233596572 |
0.208746629811854 |
0.50884007478111 |
0.239716037347782 |
0.397969423341804 |
-0.426981919989173 |
-0.0380084835732629 |
0.286197011998464 |
-0.286621229859199 |
-0.704034410468893 |
0.0400804267554268 |
-0.319035357612202 |
0.232592785210231 |
0.00532728147894276 |
0.53558758378084 |
0.131766833240287 |
0.437782737831675 |
-0.327190079401186 |
-0.102728926198247 |
0.406500203467353 |
-0.312878494581144 |
-0.722296190497245 |
0.00898100559841741 |
-0.328847047569085 |
0.231054344322459 |
-0.0160967616796134 |
0.76520952363667 |
0.0423160702580076 |
0.27058665531026 |
-0.116265175747622 |
-0.270663023098482 |
0.45162577658598 |
-0.305309367236013 |
-0.733121083042287 |
-0.0254549249525932 |
-0.262551283795087 |
0.151299219192827 |
0.110725809362361 |
0.534181402726816 |
0.151429130425896 |
0.404565281277588 |
-0.276920524627204 |
-0.140734218114342 |
0.398555093473592 |
-0.285035839117323 |
-0.786199169928298 |
0.0413407125057927 |
-0.343628717580466 |
0.221200995759032 |