Dependent Variable: GDP Method: Least Squares Date:8/142Tme:14:04 Sample(adjusted ) 1947: 2 1995: 1 Included observations: 192 after adjusting endpoints Convergence achieved after 11 iterations Variable Coefficient Std Error t-Statistic Prob C 61688391025474600973400000 1.1479860040245285243100000 0.7460960050356123595400000 AR(1) 0968429001235478389740000 R-squared 0. 999827 Mean dependent var 3056. 122 djusted R-squared 0.999825 S.D. dependent var 1209251 S.E. of regression 16.01458 Akaike info criterion 8.405489 Sum squared resid 48215.75 Schwarz criterion 8.473354 Log likelihood -802 9270 F-statistic 3529494 Durbin-Watson stat 2.041977 Prob(F-statistic Inverted ar roots 97 注意该估计样本的观测值做了调整,以解释该模型在推导AR(1)估计时 使用的滞后内生变量的一阶差分。3 注意该估计样本的观测值做了调整，以解释该模型在推导AR(1)估计时 使用的滞后内生变量的一阶差分