Complex sentence: Trip distribution's zonal interchange analysis yields a set of origin destination tables which tells where the trips will be made, mode choice analysis allows the modeler to determine what mode of transport will be used, and what modal share results.
Split into simpler sentences: Trip distribution's zonal interchange analysis yields a set of origin destination tables which tells where the trips will be made. Mode choice analysis allows the modeler to determine what mode of transport will be used, and what modal share results.