Exploring the Citywide Human Mobility Patterns of Taxi Trips through a Topic-Modeling Analysis

Table 1

Estimated parameters for fitting the distributions of trip displacement and travel time.

Distribution	Power law ()		Exponential ()		Log-normal ()
	First part	Tail part	First part	Tail part	First part	Tail part
Trip displacement	4.017	8.294	0.176	0.039	1.490 0.716	3.229 0.182
Travel time	3.883	4.262	0.051	0.011	2.794 0.601	4.401 0.269