Exploring Factors Affecting the Yellow-Light Running Behavior of Electric Bike Riders at Urban Intersections in China

Table 1

Characteristics of study intersections.

Intersection	Wenyi North rd.–Huangheng South rd. (W-H intersection)	Hanguang North rd.–Xiaozhai West rd. (H-X intersection)	Taibai North rd.–Keji rd. (T-K intersection)
Type of intersection	Four-arm	Four-arm	Four-arm
Approaches^a	SB	SB	E-WB
Width of intersection^b (m)	60	50	75
Width of nonmotorized lane (m)	2.7	3.0	2.7
Length of yellow-light (s)	3	3	3
Flashing countdown green-light time	3	3	3

^aNB: south-bound approach; E-WB: east-west approach. ^bWidth of intersection: the distance between the stop line in the entrance of the intersection and the other invisible stop line in the exit of the intersection which is the extension cord of the opposite nonmotoried lane's stop line.