Variable | Coefficient | Std. Error | z-Statistic | Prob. |
C | 68.94718 | 9.476695 | 7.275446 | 0.0000 |
T | −0.511767 | 0.251077 | −2.038288 | 0.0415 |
T*T | 0.005564 | 0.001952 | 2.850765 | 0.0044 |
T*T*T | −1.70E-05 | 4.50E−06 | −3.776543 | 0.0002 |
AR(1) | 0.919672 | 0.027343 | 33.63413 | 0.0000 |
| Variance Equation |
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C | 1.643727 | 0.120276 | 13.66633 | 0.0000 |
RESID(-1)^2 | 0.296781 | 0.055337 | 5.363167 | 0.0000 |
R-squared | 0.979556 | Mean dependent var | 52.51008 | |
Adjusted R-squared | 0.979225 | S.D. dependent var | 10.77524 | |
S.E. of regression | 1.553107 | Akaike info criterion | 3.615669 | |
Sum squared resid | 595.7987 | Schwarz criterion | 3.713709 | |
Log likelihood | −448.5743 | Hannan-Quinn criter. | 3.655118 | |
Durbin-Watson stat | 2.041158 |
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Inverted AR Roots | .92 |
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