ARIMA Parameter Estimation and Backward Selection
Iterationar1ar2ar3sar1sar2sma1
Estimates ( 1 )-0.01230.01840.3775-0.286-0.16470.0697
(p-val)(0.9212 )(0.883 )(0.0039 )(0.788 )(0.526 )(0.9491 )
Estimates ( 2 )-0.01270.01920.3776-0.2184-0.15260
(p-val)(0.9187 )(0.8777 )(0.0039 )(0.1515 )(0.4355 )(NA )
Estimates ( 3 )00.01960.3781-0.2191-0.15680
(p-val)(NA )(0.8749 )(0.0038 )(0.1492 )(0.4118 )(NA )
Estimates ( 4 )000.3767-0.2155-0.15650
(p-val)(NA )(NA )(0.0039 )(0.1507 )(0.4123 )(NA )
Estimates ( 5 )000.3582-0.178400
(p-val)(NA )(NA )(0.005 )(0.1997 )(NA )(NA )
Estimates ( 6 )000.3407000
(p-val)(NA )(NA )(0.0075 )(NA )(NA )(NA )
Estimates ( 7 )NANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 8 )NANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 9 )NANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 10 )NANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 11 )NANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )


Estimated ARIMA Residuals
Value
0.0102439939664061
0.246004367089425
0.277330765884296
-0.0681848934983292
-0.650144107377717
-0.546762106218588
0.198741919320307
0.137133790675330
0.258963062287886
0.376456951576287
0.507159166813382
-0.44405107952232
0.130438791056074
-0.170362179578303
0.105570329019466
-0.386838871596179
0.236608107366893
0.170429384439558
-0.442078845503262
-0.0101470326060404
0.00899327031653208
0.417831231014929
0.136994861808219
0.0514154112832692
0.040020556594202
-0.314041422419397
-0.261188473898194
-0.0356256038619449
0.244786065485135
0.21625379085493
-0.0493811165271172
0.611607559989929
-0.0458211884978059
0.147266859026018
0.288343146426264
0.636559380065664
0.42220327902734
0.548122265770767
0.464885014773992
0.229009574197189
-0.29237956703437
0.886783835197816
0.926786968374138
-1.76967383675877
0.474167275311249
-0.57518454241567
0.0270804821025301
-0.389654355878756
0.844408096803877
0.0150191139617988
0.431168668519692
0.560246380935464
-0.355078536466642
0.297719766173984
-0.345247889408512
-0.408959694449306
-0.120194494391916
0.0674924284419003
0.831162468814739
0.547606700870094