Heteroskedasticity Test: White   
   
F-statistic 0.336564     Prob. F(2,28)  0.7171
Obs*R-squared 0.727753     Prob. Chi-Square(2)  0.6950
Scaled explained SS 0.711664     Prob. Chi-Square(2)  0.7006
   
   
Test Equation:   
Dependent Variable: RESID^2   
Method: Least Squares   
Date: 06/12/13   Time: 19:09   
Sample: 1 31   
Included observations: 31   
   
Coefficient Std. Error t-Statistic Prob.  
   
C -388067.1 3925760. -0.098851 0.9220
X1 327.7305 512.1931 0.639857 0.5275
X1^2 -0.007179 0.013942 -0.514892 0.6107
   
R-squared 0.023476     Mean dependent var  2363584.
Adjusted R-squared -0.046276     S.D. dependent var  3591828.
S.E. of regression 3673995.     Akaike info criterion  33.16322
Sum squared resid 3.78E+14     Schwarz criterion  33.30200
Log likelihood -511.0300     Hannan-Quinn criter.  33.20846
F-statistic 0.336564     Durbin-Watson stat  1.843920
Prob(F-statistic) 0.717070   
   
麻烦了啊谢谢。。