Such models can, for example, be developed by the MMF itself, or the MMF can use existing models from external parties such as data vendors.
Is féidir leis an CMA féin, mar shampla, samhlacha den sórt sin a fhorbairt, nó is féidir leis an CMA samhlacha atá ann cheana ó pháirtithe seachtracha a úsáid, amhail díoltóirí sonraí.