Ox version 3.30 (Linux) (C) J.A. Doornik, 1994-2003
nobs = 6895

 npar = 4

 Variance of data 
      0.37738

       1.0203
     -0.56557
       6.2487
     -0.11996
000
Starting values
parameters
       0.0000   0.00010000     0.080000      0.90000
gradients
       305.30   6.3429e+05       14300.       15314.
Initial function =      -3575.18302422

Position after 18 BFGS iterations
Status: Strong convergence
parameters
   -0.0034949    0.0020107     0.078052      0.92162
gradients
   2.0691e-05  -0.00032792  -2.2419e-05  -4.7385e-05
function value =      -3209.14321173

 lgl = -3209.14
 obs = 4000

 lgl = -3209.14

       Estimates   SE           T-stats      GARCH(1,1)

   -0.0034949    0.0068037     -0.51368
    0.0020107   0.00035714       5.6300
     0.078052    0.0084727       9.2122
      0.92162    0.0075643       121.84