Calibrating Path Choices and Train Capacities for Urban Rail Transit Simulation Models Using Smart Card and Train Movement Data

Table 6

Estimation results of the deterministic path choice scenario.

Category	Variable Name	“True”	Estimated Parameters
			GA	SA	NMSA	MADS	SPSA	BYO	CORS
Path choice	In-vehicle time	−2	−1.240	−1.243	−1.205	−1.160	−1.544	−1.537	−1.830
	Relative walking time	−5	−3.180	−3.358	−2.819	−2.480	−3.728	−3.807	−4.492
	Number of transfers	−3	−1.575	−1.551	−1.419	−1.524	−1.786	−1.761	−2.661
	Commonality factor	−10	−5.307	−5.251	−4.735	−4.920	−6.346	−6.379	−8.819
Train capacity		232	237	232	228	237	239	232	237
		0.073	0.095	0.076	0.095	0.180	0.097	0.110	0.123
		0.061	0.101	0.069	0.091	0.062	0.110	0.106	0.093
Objective function		—	125,100	128,157	118,915	135,922	113,805	124,448	63,220