How Have Travelers Changed Mode Choices for First/Last Mile Trips after the Introduction of Bicycle-Sharing Systems: An Empirical Study in Beijing, China

Table 2

Regression results of choice preferences for first/last mile trips.

Travel Choice for First/Last Mile Trips (Before)				Travel Choice for First/Last Mile Trips (After)
Factors		B	Exp(B)	Factors		B	Exp(B)
Automobile				Automobile
Gender=male		0.016	1.016	Gender=male		0.003	1.003
Gender=female				Gender=female
Bicycle availability=0		-0.683	0.505	Bicycle availability=0		-3.691	0.025
Bicycle availability=1				Bicycle availability=1
Automobile availability=0		-5.23	0.005	Automobile availability=0		-2.090	0.124
Automobile availability=1				Automobile availability=1
Travel frequency	1–3 times a week	0.654	1.923	Travel frequency	1–3 times a week	0.419	1.520
	4–6 times a week	0.761	2.140		4–6 times a week	0.637	1.891
	7–9 times a week	0.049	1.050		7–9 times a week	0.026	1.026
	>=10 times a week				>=10 times a week
Access distance	<=0.5 km	-2.851	0.058	Access distance	<=0.5 km	-0.185	0.831
	in 0.5–1 km	-1.395	0.248		in 0.5–1 km	-0.570	0.566
	in 1–2 km	-0.152	0.859		in 1–2 km	-0.151	0.860
	>=2 km				>=2 km
Intercept		-20.055	1.95×10^−9	Intercept		-19.895	2.29×10^−9
Private bicycle				Private bicycle
Gender=male		1.181	3.258	Gender=male		0.728	2.071
Gender=female				Gender=female
Bicycle availability=0		-2.666	0.070	Bicycle availability=0		-2.384	0.092
Bicycle availability=1				Bicycle availability=1
Automobile availability=0		2.096	8.134	Automobile availability=0		1.115	3.049
Automobile availability=1				Automobile availability=1
Travel Frequency	1–3 times a week	1.158	3.184	Travel Frequency	1–3 times a week	1.209	3.350
	4–6 times a week	1.926	6.862		4–6 times a week	1.317	3.732
	7–9 times a week	-0.770	0.463		7–9 times a week	0.018	1.018
	>=10 times a week				>=10 times a week
Access distance	<=0.5 km	-1.554	0.211	Access distance	<=0.5 km	-1.662	0.190
	in 0.5–1 km	-1.075	0.341		in 0.5–1 km	-1.189	0.305
	in 1–2 km	-0.079	0.924		in 1–2 km	-0.098	0.907
	>=2 km				>=2 km
Intercept		-2.050	0.129	Intercept		-0.305	0.737
				Shared bicycle
				Gender=male		0.482	1.619
				Gender=female
				Bicycle availability=0		0.144	1.155
				Bicycle availability=1
				Automobile availability=0		0.425	1.530
				Automobile availability=1
				Travel Frequency	1–3 times a week	1.193	3.297
					4–6 times a week	1.344	3.834
					7–9 times a week	0.323	1.381
					>=10 times a week
				Access distance	<=0.5 km	-0.080	0.923
					in 0.5–1 km	0.529	1.697
					in 1–2 km	1.236	3.441
					>=2 km
				Intercept		0.207	1.230
Model Significance Test				Model Significance Test
-2 log likelihood intercept only		404.038		-2 log likelihood intercept only		603.397
-2 log likelihood final		303.698		-2 log likelihood final		524.799
McFadden R^2		0.400		McFadden R^2		0.357
Sig.		<0.001		Sig.		<0.001

The reference mode is walking.
This parameter is set to zero because it is redundant.
Bicycle/Automobile availability=0 and 1 represents that there is no and at least one private bicycle/automobile available, respectively.
indicates p<0.05.
indicates p<0.01.
indicates p<0.001.