Metrics for Assessing Overall Performance of Inland Waterway Ports: A Bayesian Network Based Approach

Table 11

Modelling of emission at port variable.

Variable Name	Modelling Technique	Modelling Description
Emission at Port	Comparative Expression	An IF logic is used for modelling “emission at port” node. The threshold for CO2 and level are considered to be 18 and 0.2 respectively. The emission index will meet (true) if the levels of CO2 and at the port are less than 18 million tons/year and 0.2 million tons/year respectively.