classification table:

  1   2   3   4 
 33 113 392 566 

uncertainty (quartiles):
          0%          25%          50%          75%         100% 
0.000000e+00 0.000000e+00 0.000000e+00 0.000000e+00 3.495911e-06 

best BIC value:
   VEI,4 
707259.1 

best model: diagonal, equal shape 
