===============================================================================
                            Wald confidence limits                             
===============================================================================
 MAXLIK Version 4.0.15                                       1/09/96   7:57 pm
===============================================================================

return code =    0
normal convergence

Mean log-likelihood        -6.72462
Number of cases     21


                              0.99 confidence limits
Parameters    Estimates     Lower Limit   Upper Limit   Gradient
------------------------------------------------------------------
ALPHA3          0.8018        0.6566        0.9471      0.0000
ALPHA1         -0.2323       -2.1077        1.6431      0.0000
BETA1          -0.8008       -3.5046        1.9030      0.0000
GAMMA1          0.2341       -0.0753        0.5435      0.0000
ALPHA2          0.3856       -0.5909        1.3621      0.0000
BETA2           1.0518       -0.3292        2.4327      0.0000
BETA3          -0.1481       -0.3036        0.0074      0.0000
GAMMA3         -0.2348       -0.4188       -0.0508      0.0000
GAMMA2          0.2847        0.0783        0.4911      0.0000
ALPHA0         18.3423        3.4374       33.2473      0.0000
BETA0          27.2617       -4.2253       58.7487      0.0000
GAMMA0          5.7940       -4.6611       16.2491      0.0000

Number of iterations    111
Minutes to convergence     0.46950

Stability Test

abs(eigenvalues) 
  0.0000 
  0.0000 
  0.0000 
  0.0420 
  0.4911 
  0.4911