NSTR definition
Examples of NSTR in a sentence
The NST/R 11 commodity classification is used, but because of the scarcity of data for some of the commodity groups, we decided to try a functional relationship with several common parameter values for all commodity groups.
Finally, if a shipment has a commodity designation of NST/R 5 or NST/R 6 (goods considered building materials), it increases the likelihood of choosing a land-based alternative relative to the others-based alternative.
However, because general cargo is a diverse commodity type, because there are small shares of other commodity groups within the segment, and because of consistency with the network models, we decided to estimate a mode choice model that takes into account the type of commodity by NST/R 11 classification.