The logarithm of the determinant of the hessian = 75.5664
 index   name    value      std dev       1       2       3       4       5       6       7   
     1   N0    9.4633e-01 2.8648e-01   1.0000
     2   N0    3.6870e-01 1.0416e-01   0.1784  1.0000
     3   N0    3.1162e-01 9.0387e-02   0.0982  0.1069  1.0000
     4   N0    8.7346e-01 2.8254e-01   0.0325  0.0353  0.0195  1.0000
     5   q     5.0000e-02 1.4173e-08  -0.0000 -0.0000 -0.0000 -0.0000  1.0000
     6   logs -1.3245e-01 1.2494e-01  -0.0055 -0.0045 -0.0033 -0.0013  0.0000  1.0000
     7   M     1.2341e-08 2.9666e-05   0.0000  0.0000  0.0000  0.0000 -0.0000  0.0000  1.0000
     8   Mvec  3.1254e-01 1.7543e-01  -0.4046 -0.4384 -0.2426 -0.0803  0.0000  0.0132  0.0000  1.0000