Understanding the Effect of an E-Hailing App Subsidy War on Taxicab Operation Zones

Table 4

The spatial changes in the operation zones, the changes in the average daily trip distance and the cruising time in each group between all of the neighboring periods.

Group	Period 1-2	Period 2-3	Period 3-4	Period 4-5	Period 5-6
Unweighted area (Unit: km^2)
I	30.76	-25.20	41.35	25.80	-34.53
II	40.19	-25.56	40.35	23.85	-33.98
III	-35.61	4.71	46.82	25.59	-41.43
IV	-31.29	4.07	44.92	26.22	-42.17
NNI
I	0.27	-0.10	0.16	-0.02	-0.14
II	-0.41	0.15	0.18	-0.04	-0.15
III	0.36	-0.17	0.19	-0.04	-0.18
IV	-0.27	0.18	0.18	-0.03	-0.16
Average daily trip distance (Unit: km)
I	20.78	-10.98	9.63	7.69	13.43
II	24.08	-9.36	9.35	6.94	13.71
III	-8.91	-3.11	16.00	3.04	11.22
IV	-9.49	-1.68	12.91	3.65	10.77
Average daily cruising time (Unit: hour)
I	0.46	-0.36	-0.21	-0.01	-0.01
II	0.60	-0.38	-0.21	-0.02	-0.07
III	-0.16	-0.23	0.00	-0.06	0.04
IV	-0.08	-0.26	-0.04	-0.05	-0.04