ARIMA Parameter Estimation and Backward Selection
Iterationar1ar2ar3ma1sar1sar2sma1
Estimates ( 1 )0.7286-0.2251-0.24140.09530.22380.0955-0.6207
(p-val)(0.0037 )(0.3348 )(0.073 )(0.7075 )(0.3787 )(0.4702 )(0.0094 )
Estimates ( 2 )0.8189-0.3086-0.19600.21880.0942-0.6195
(p-val)(0 )(8e-04 )(0.0061 )(NA )(0.3877 )(0.4783 )(0.0093 )
Estimates ( 3 )0.8109-0.2977-0.206100.07550-0.4745
(p-val)(0 )(0.001 )(0.0034 )(NA )(0.687 )(NA )(0.0056 )
Estimates ( 4 )0.8128-0.3019-0.2016000-0.409
(p-val)(0 )(8e-04 )(0.0038 )(NA )(NA )(NA )(0 )
Estimates ( 5 )NANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 6 )NANANANANANANA
(p-val)(NA )(NA )(NA )(NA )(NA )(NA )(NA )
Estimates ( 7 )NANANANANANANA
(p-val)(NA )(NA )(NA )(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
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0.306103556748632
0.226322558291142
-0.00501368508125529
0.0430364189385076
0.305062755876572
0.367345253829805
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0.093038605109763
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0.190419185367283
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0.0874260808154375
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0.0645089184145895
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1.01641159426987
0.423398388817587
1.30235185847197
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1.01436180964381
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0.603514324368001
1.8206422475927
1.21697043051348
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0.126398533746097
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0.896723768877461
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0.213375765886425
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0.453847265328604
0.268245016426782
-0.723839986974934