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Dependent Variable: EE   
Method: ML - Censored Normal (TOBIT) (Quadratic hill climbing)   
Date: 03/30/11   Time: 11:16   
Sample: 1 96   
Included observations: 96   
Left censoring (value) at zero   
Convergence achieved after 3 iterations   
Covariance matrix computed using second derivatives   
   
Variable Coefficient Std. Error z-Statistic Prob.  
   
C 0.254995 0.036661 6.955473 0.0000
X1 0.354387 0.484948 0.730773 0.4649
   
Error Distribution   
   
SCALE:C(3) 0.311146 0.022455 13.85641 0.0000
   
Mean dependent var 0.268382     S.D. dependent var  0.313648
S.E. of regression 0.316384     Akaike info criterion  0.565394
Sum squared resid 9.409270     Schwarz criterion  0.645529
Log likelihood -24.13889     Hannan-Quinn criter.  0.597786
Avg. log likelihood -0.251447   
   
Left censored obs 0      Right censored obs  0
Uncensored obs 96      Total obs  96