ARIMA Parameter Estimation and Backward Selection
Iterationar1ar2ar3ar4ar5ar6ar7ar8ar9ar10ar11ma1sar1sar2sma1
Estimates ( 1 )-0.13440.2774-0.3644-0.38570.03550.14980.027-0.20990.0832-0.07420.02740.5708-0.13840.2180.9998
(p-val)(0.8385 )(0.3831 )(0.0165 )(0.201 )(0.8486 )(0.3709 )(0.8711 )(0.2057 )(0.6811 )(0.7088 )(0.8925 )(0.3765 )(0.6003 )(0.3882 )(0.0228 )
Estimates ( 2 )-0.17430.2956-0.3651-0.40070.03350.15640.0233-0.22040.0768-0.067900.6097-0.1410.21290.9992
(p-val)(0.7437 )(0.2674 )(0.0168 )(0.1262 )(0.8537 )(0.3285 )(0.8864 )(0.1358 )(0.6878 )(0.7218 )(NA )(0.2386 )(0.5845 )(0.3942 )(0.0244 )
Estimates ( 3 )-0.13950.2828-0.3727-0.39310.04520.14970-0.22050.087-0.082700.5776-0.14470.21360.9998
(p-val)(0.7977 )(0.3093 )(0.0084 )(0.1631 )(0.7846 )(0.3255 )(NA )(0.1348 )(0.6325 )(0.6068 )(NA )(0.2875 )(0.5818 )(0.3942 )(0.0266 )
Estimates ( 4 )00.222-0.3758-0.33040.06560.13750-0.22430.1129-0.09700.44-0.17050.20661
(p-val)(NA )(0.1366 )(0.0062 )(0.0102 )(0.6359 )(0.3293 )(NA )(0.1232 )(0.449 )(0.5023 )(NA )(0.0039 )(0.4681 )(0.4092 )(0.0357 )
Estimates ( 5 )00.1941-0.3643-0.330500.13050-0.25280.0886-0.103200.4223-0.17020.17941.0002
(p-val)(NA )(0.1498 )(0.0065 )(0.0101 )(NA )(0.3501 )(NA )(0.0593 )(0.5303 )(0.4779 )(NA )(0.0038 )(0.4727 )(0.4674 )(0.052 )
Estimates ( 6 )00.2034-0.3471-0.324200.11040-0.2430-0.103700.4168-0.17940.1681
(p-val)(NA )(0.1325 )(0.0079 )(0.0108 )(NA )(0.4228 )(NA )(0.079 )(NA )(0.4868 )(NA )(0.0047 )(0.4453 )(0.4904 )(0.0616 )
Estimates ( 7 )00.1931-0.3259-0.325900.11710-0.25880-0.115500.3843-0.058700.7946
(p-val)(NA )(0.1504 )(0.0101 )(0.0107 )(NA )(0.3886 )(NA )(0.0642 )(NA )(0.4407 )(NA )(0.0072 )(0.8434 )(NA )(0.1307 )
Estimates ( 8 )00.1964-0.3317-0.324300.11280-0.24970-0.112800.3937000.7219
(p-val)(NA )(0.1403 )(0.0075 )(0.0107 )(NA )(0.4011 )(NA )(0.058 )(NA )(0.4517 )(NA )(0.0036 )(NA )(NA )(0.0104 )
Estimates ( 9 )00.2086-0.3449-0.356400.15380-0.24520000.3989000.6687
(p-val)(NA )(0.1181 )(0.0053 )(0.0032 )(NA )(0.22 )(NA )(0.0724 )(NA )(NA )(NA )(0.004 )(NA )(NA )(0.005 )
Estimates ( 10 )00.1534-0.4153-0.3345000-0.2250000.402000.6806
(p-val)(NA )(0.217 )(3e-04 )(0.0056 )(NA )(NA )(NA )(0.0921 )(NA )(NA )(NA )(0.0038 )(NA )(NA )(0.0038 )
Estimates ( 11 )00-0.3838-0.3213000-0.17080000.3537000.6377
(p-val)(NA )(NA )(8e-04 )(0.0096 )(NA )(NA )(NA )(0.1812 )(NA )(NA )(NA )(0.0029 )(NA )(NA )(0.0043 )
Estimates ( 12 )00-0.3948-0.266200000000.3523000.6736
(p-val)(NA )(NA )(6e-04 )(0.0213 )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(0.0034 )(NA )(NA )(0.0034 )
Estimates ( 13 )NANANANANANANANANANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 14 )NANANANANANANANANANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 15 )NANANANANANANANANANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 16 )NANANANANANANANANANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 17 )NANANANANANANANANANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 18 )NANANANANANANANANANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 19 )NANANANANANANANANANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 20 )NANANANANANANANANANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 21 )NANANANANANANANANANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 22 )NANANANANANANANANANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 23 )NANANANANANANANANANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 24 )NANANANANANANANANANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 25 )NANANANANANANANANANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 26 )NANANANANANANANANANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 27 )NANANANANANANANANANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 28 )NANANANANANANANANANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 29 )NANANANANANANANANANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )(NA )


Estimated ARIMA Residuals
Value
0.00769998959779318
-0.121678864402156
0.118681845508018
0.0442606870811427
-0.113919194510984
0.0463529890303067
-0.145537898089651
0.0967070044726766
-0.405924294990391
0.338588329034673
-0.203731142694832
0.0880438501197853
0.0683705811678903
0.135760486541559
0.0937551452674723
0.147816182699418
0.0485397795301051
0.113637165993354
0.156814771494443
-0.258981369237686
-0.251212110611369
-0.390209881845891
-0.170895173158991
-0.124385102846425
-0.124138498964097
-0.172036792768095
0.0247562156499891
0.0381165123295918
-0.168430206217093
-0.203457389482172
0.075670228500543
-0.0930518193126123
-0.231659475955564
0.648879795933129
-0.171541731246794
-0.222114853305529
0.0472334160960002
0.0364098663984525
0.215818572692824
0.0557957599957127
-0.0611275475124937
-0.079924891894188
-0.0779918936223325
-0.167428869855568
0.34937605312819
0.357066074102945
-0.220773666297325
-0.0735233054169491
-0.234081975375443
0.0718087173073167
0.0579726892608355
0.309399774549118
0.195330755090269
0.438022221127888
0.202300597274705
0.201833818732433
-0.0223869658644769
0.139756054898318
-0.000468214832816955