这个T统计量的值怎么看?各位大神求救一下,另外,这个回归系数比较小的话,是不是说明这个模型就没有意义?
Sample: 2007 2014
Included observations: 8
Cross-sections included: 6
Total pool (balanced) observations: 48
Variable Coefficient Std. Error t-Statistic Prob.
C 24.19805 0.580639 41.67490 0.0000
LNFDI? 0.042108 0.028222 1.492059 0.1433
Fixed Effects (Cross)
NN--C -0.375514
TJK--C -0.380465
QJF--C -0.470824
JJJ--C -1.056399
DD--C 1.052652
HS--C 1.230549
Effects Specification
Cross-section fixed (dummy variables)
R-squared 0.873922 Mean dependent var 25.06123
Adjusted R-squared 0.855471 S.D. dependent var 0.904711
S.E. of regression 0.343943 Akaike info criterion 0.837357
Sum squared resid 4.850171 Schwarz criterion 1.110240
Log likelihood -13.09656 Hannan-Quinn criter. 0.940480
F-statistic 47.36585 Durbin-Watson stat 0.700776
Prob(F-statistic) 0.000000