I'd use simulations. You can use any programming language for this. I recommend R, hat could also use later to analyze multinominal models.

Hi Nisha

the model you intend to create, is it a simulation of something, or is it an applied process?

Carlos Jimenez-Gallardo I'm sorry sir, could you explain the difference between both things?

Nisha

if it is an applied process, there is a real population on which to make an inference,

if it is a simulation, a process is generated making it look real.