ARIMA Parameter Estimation and Backward Selection
Iterationar1ar2ar3ma1sar1sar2sma1
Estimates ( 1 )-0.1590.31530.5240.3125-0.15710.1106-0.2221
(p-val)(0.59 )(0.2048 )(0.0016 )(0.3687 )(0.9912 )(0.9854 )(0.9872 )
Estimates ( 2 )-0.15910.31390.52390.312200.1759-0.3761
(p-val)(0.5842 )(0.0452 )(6e-04 )(0.3647 )(NA )(0.3956 )(0.113 )
Estimates ( 3 )00.2770.48640.141400.1777-0.38
(p-val)(NA )(0.0452 )(7e-04 )(0.3557 )(NA )(0.3912 )(0.1114 )
Estimates ( 4 )00.28130.46570.145300-0.339
(p-val)(NA )(0.0415 )(0.001 )(0.3321 )(NA )(NA )(0.1175 )
Estimates ( 5 )00.29630.4687000-0.3908
(p-val)(NA )(0.0346 )(0.0012 )(NA )(NA )(NA )(0.0728 )
Estimates ( 6 )00.21270.38790000
(p-val)(NA )(0.1108 )(0.0058 )(NA )(NA )(NA )(NA )
Estimates ( 7 )000.44240000
(p-val)(NA )(NA )(0.0016 )(NA )(NA )(NA )(NA )
Estimates ( 8 )NANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 9 )NANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 10 )NANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 11 )NANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 12 )NANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 13 )NANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )


Estimated ARIMA Residuals
Value
3.93412375970333e-07
0.000108232757060403
7.03543539189384e-05
0.000117729200488866
2.99465765359042e-05
-5.47848598444469e-05
3.69881847070792e-05
-2.14417644764466e-05
-0.000174532670320473
7.99099764402353e-05
-7.69619548506895e-05
0.000101490764420640
9.82420302830915e-05
0.000125586177201521
1.62878352720288e-05
-1.12958724502656e-05
6.24238488932799e-05
4.23850069543487e-05
2.12351823278904e-05
7.0198921503335e-05
4.44474790283005e-05
5.18442917063213e-05
-5.53824534123617e-05
-4.85764883227352e-05
5.41654287628328e-05
-0.000101965184046082
-2.89220988036285e-05
-3.52841174990449e-05
-5.2649788974272e-05
-3.86763264072007e-05
7.04574648465877e-05
-0.000104621085543154
-6.34460820787472e-06
9.22090469882687e-05
2.92387921953840e-05
6.4926396619938e-05
-0.000123759244005106
7.90396618739505e-05
0.000105574419555391
3.26443618867958e-06
4.42487292938863e-05
5.61739658723339e-05
9.76867377750597e-05
0.000105526104797458
8.85419786440659e-06
-0.000220409314137872
-0.000157297424322304
6.50782702129066e-05
4.10434441696105e-05