Daily Commute Time Prediction Based on Genetic Algorithm

Table 5

Estimation results of the home-to-work travel time model.

Variables	Weibull distribution		Exponential distribution
	Coef.	𝑧-stat.	Coef.	𝑧-stat.
Constant	3.11	163.26	2.84	73.09
Income	−0.01	−4.82	−0.01	−2.65
Age	0.01	22.49	0.00	7.00
Occu-e	−0.20	−19.86	−0.10	−4.49
Gender	−0.04	−7.38	−0.04	−3.72
Mode-w	−0.18	−17.28	−0.14	−7.65
Mode-bi	0.07	7.04	0.15	8.93
Mode-bu	0.20	4.28	—	—
Mode-a	−0.04	−2.97	—	—
Distance	0.00013	100.58	0.00012	57.51
Departure time	−0.09	−29.84	−0.09	−13.06
Work	−0.32	−29.82	−0.19	−7.36
𝛾	0.50	—	1	—
Prob > chi^2	0.0000		0.0000
𝑁	37842