ARIMA Parameter Estimation and Backward Selection
Iterationar1ar2ma1sar1sar2
Estimates ( 1 )0.7847-0.1851-0.59070.31340.0337
(p-val)(0.3327 )(0.2536 )(0.4679 )(0.0333 )(0.8598 )
Estimates ( 2 )0.7763-0.186-0.58160.32410
(p-val)(0.3266 )(0.2476 )(0.4639 )(0.0165 )(NA )
Estimates ( 3 )0.2002-0.080400.32830
(p-val)(0.1436 )(0.5648 )(NA )(0.0159 )(NA )
Estimates ( 4 )0.1868000.3090
(p-val)(0.1659 )(NA )(NA )(0.0198 )(NA )
Estimates ( 5 )0000.31410
(p-val)(NA )(NA )(NA )(0.0178 )(NA )
Estimates ( 6 )NANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )
Estimates ( 7 )NANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )
Estimates ( 8 )NANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )
Estimates ( 9 )NANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )


Estimated ARIMA Residuals
Value
1.01379647906135e-11
4.63898985367831e-10
-6.65811472195233e-11
-1.22613363987784e-10
-6.23986775801644e-10
-4.59064734209269e-11
-8.68371842460845e-10
9.65673183607655e-10
5.43177971613689e-10
4.59658001466078e-10
-9.48805691943107e-10
-1.43827841388105e-09
2.72787128467067e-10
-1.35195353696293e-09
-7.59511714483242e-10
-5.71460868198132e-10
5.07350098149724e-10
-2.71601642330732e-11
-5.5895859154915e-10
1.52482082646509e-09
-8.26634605480875e-10
1.29677795881854e-10
-1.24827076786397e-10
-4.53220568549807e-10
-4.21049418900111e-10
-7.28275174648528e-10
1.09055352176156e-10
2.98779739388474e-10
-2.61951727603e-10
-6.20984603253761e-10
5.00731222086603e-10
-2.81709376717777e-10
4.3543542199848e-10
1.30832663612666e-09
9.85191815210627e-10
-1.73540584937888e-09
-1.56378843540338e-10
3.13832411201772e-10
5.46831037784543e-10
-2.72640217889255e-10
4.10750094957845e-11
-1.87737439400023e-10
-2.43547347811848e-10
-3.38279153945373e-10
-3.2478803373641e-10
-6.55931549882905e-10
-2.18018400361103e-10
4.81850436801244e-10
9.66215265793393e-11
2.78330702154033e-10
5.64720184147470e-11
-1.63967298804371e-10
1.15939105614351e-10
1.40794788518751e-11
7.28521499669335e-11
3.0157152971492e-10
4.29513996013302e-10