我想询问一下,我用Eviews做动态面板数据GMM估计,结果如下,我想知道怎么求sargan检验的p值,怎么检验???
Dependent Variable: LNY
Method: Panel Generalized Method of Moments
Transformation: First Differences
Date: 05/14/14 Time: 23:35
Sample (adjusted): 2003 2010
Periods included: 8
Cross-sections included: 13
Total panel (balanced) observations: 104
White period instrument weighting matrix
White period standard errors & covariance (d.f. corrected)
Instrument list: @DYN(LNY,-2) LNX(-1)
Variable Coefficient Std. Error t-Statistic Prob.
LNY(-1) 0.272278 0.008711 31.25787 0.0000
LNX -0.072805 0.012031 -6.051309 0.0000
Effects Specification
Cross-section fixed (first differences)
Mean dependent var 0.016199 S.D. dependent var 0.553236
S.E. of regression 0.625672 Sum squared resid 39.92950
J-statistic 11.23126 Instrument rank 13.000000


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