Data Imputation for Detected Traffic Volume of Freeway Using Regression of Multilayer Perceptron

Table 2

Statistical property of 15-minute traffic flow of each VDS (unit: Veh).

VDS	VDS-1	VDS-2	VDS-3	VDS-4	VDS-5
Average	138.5	317.8	185	152.6	146.3
Median	119	287	167	132	127
Maximum	667	814	559	484	665